B60L 53/00 - Methods of charging batteries, specially adapted for electric vehiclesCharging stations or on-board charging equipment thereforExchange of energy storage elements in electric vehicles
B60L 58/24 - Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries
A vehicle system including a pump having a motor and a pinout configuration with an electrical contact. The electrical contact receives and transmits signals related to an operation of the pump and an address selection. The pump also includes a motor controller. The vehicle system also includes a system controller bus communicatively connected to the pinout configuration and a system controller communicatively connected to the pump via the system controller bus. The system controller determines that the electrical contact is energized, determines that a resistor is electrically connected to the electrical contact after determining that the electrical contact is energized, determines a resistance value of the resistor after determining that the resistor is electrically connected to the electrical contact, identifies the pump based on the resistance value, and transmits a control signal to the motor controller to control the operation of the pump.
A heat exchanger module has a first heat exchanger, a second heat exchanger, and a mounting plate. The first heat exchanger has a low-pressure inlet, a low-pressure outlet, a high-pressure inlet, and a high-pressure outlet. The second heat exchanger is in fluid communication with the first heat exchanger and has a low-pressure inlet and a low-pressure outlet. The mounting plate is coupled to the first heat exchanger and the second heat exchanger. The mounting plate includes an opening which provides fluid communication between the low-pressure outlet of the second heat exchanger and the low-pressure inlet of the first heat exchanger. The mounting plate further includes a cross-over channel which connects the high-pressure outlet of the first heat exchanger to a high-pressure channel to dispense the high-pressure fluid from the first heat exchanger.
B60H 1/00 - Heating, cooling or ventilating devices
F25B 5/00 - Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
F25B 5/02 - Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
F25B 5/04 - Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in series
F25B 7/00 - Compression machines, plants or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit
F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
A heat exchanger has a first low-pressure inlet, a second low-pressure inlet, a low-pressure outlet, a high-pressure inlet, a high-pressure outlet, and a plurality of plates. Each plate in the plurality of plates has a first low-pressure opening fluidly connected to the first low-pressure inlet, a second low-pressure opening fluidly connected to the second low-pressure inlet, a third low-pressure opening fluidly connected to the low-pressure outlet, a first high-pressure opening fluidly connected to the high-pressure inlet, and a second high-pressure opening fluidly connected to the high-pressure outlet. The plurality of plates includes a first group of plates and a second group of plates. The first group of plates are alternatingly stacked with the second group of plates. The first group of plates and the second group of plates are configured to allow the high-pressure fluid to transfer heat to the low-pressure fluid.
F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
An oil cooler has alternating first and second heat exchanger plates coupled to a base heat exchanger plate. The first heat exchanger plate includes upstanding impressions extending upwardly a first distance from a generally planar surface away from the base heat exchanger plate. The second heat exchanger plate includes descending impressions extending downwardly a second distance from the second generally planar surface toward the base heat exchanger plate. Planar portions of the first and second plates are spaced apart a third distance. The first distance and the second distance are each less than the third distance. The upstanding impressions extend along a first length, and the descending impressions extend along a second length. A third length of each upstanding impression abuts a fourth length of the respective descending impression. The third length is less than the first length and the fourth length is less than the second length.
F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
F28F 13/12 - Arrangements for modifying heat transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
An adiabatic cooling system including a controller is operable to determine a time period between a first cycle in a recovery mode and a second cycle in the recovery mode. If the time period is less than a first preset time period, then there is a first time lapse before the controller enters the fluid supply mode, and if the time period is greater than a second preset time period, then there is a second time lapse before the controller enters the fluid supply mode, and the first time lapse is greater than the second time lapse.
An adiabatic cooling system including a controller is operable to determine a time period between a first cycle in a recovery mode and a second cycle in the recovery mode. If the time period is less than a first preset time period, then there is a first time lapse before the controller enters the fluid supply mode, and if the time period is greater than a second preset time period, then there is a second time lapse before the controller enters the fluid supply mode, and the first time lapse is greater than the second time lapse.
A shroud assembly mounts a radiator to a vehicle frame. The shroud assembly includes a shroud, a first frame bracket for mounting the shroud to the vehicle frame, and a second frame bracket for mounting the shroud to the vehicle frame. The shroud includes a first shroud portion and a second shroud portion. The shroud assembly has a plurality of openings, each opening receiving a fan. The first mounting bracket connects the first shroud portion to the second shroud portion, and the second mounting bracket also connects the first shroud portion to the second shroud portion.
A system for charging an electric vehicle and heating a space. The system includes an electric heater and a thermostat. The thermostat includes a temperature sensor, a first electrical outlet, a second electrical outlet, a first circuit, a second circuit, and an electronic controller. The electronic controller receives, via the temperature sensor, a signal, determines a temperature value, and determines whether the temperature value is greater than a temperature threshold. In response to determining the temperature value is greater than the temperature threshold, the electronic controller supplies power to the first circuit and controls the first circuit to supply a charging current to the electric vehicle via the first electrical outlet. In response to determining the temperature value is less than the temperature threshold, the electronic controller supplies power to the second circuit and controls the second circuit to supply power to the electric heater via the second electrical outlet.
A battery cooling plate includes at least one planar heat transfer surface that is bounded by four edges. A coolant inlet port and a coolant outlet port are both arranged along a first one of the edges, and a coolant flow path extends through the battery cooling plate adjacent to the at least one planar heat transfer surface between the coolant inlet port and the coolant outlet port. The coolant flow path includes a first portion that extends along the entire length of a second, third, and fourth edge of the at least one planar heat transfer surface. The coolant flow path further includes a second portion that is arranged downstream of the first portion. The second portion of the coolant flow path is separated from the second, third, and fourth edges of the planar heat transfer surface by the first portion of the coolant flow path.
F28D 1/03 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
F28F 3/02 - Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
A method of making a heat exchanger includes arranging a plurality of tubes in a formation; welding the plurality of tubes to a header by welding each tube of the plurality of tubes to a respective header slot of a plurality of header slots in the header; coupling a cover to a liquid-side surface of the header to cover an end of each tube of the plurality of tubes; applying flux to an air-side surface of the header and to the plurality of tubes; removing the cover from the header; and brazing each tube of the plurality of tubes to the respective header slot of the plurality of header slots.
The present application relates to a method of making a heat exchanger (10) that includes providing a plurality of tubes (46). Each of the plurality of tubes (46) has exterior cladding on an exterior surface, interior cladding on an interior surface, and a weld seam extending along the length of the plurality of tubes (46). The method further includes arranging the plurality of tubes (46) such that each of the plurality of tubes (46) is inserted into a corresponding header slot of a header (22) with the weld seams of each of the plurality of tubes (46) oriented downward with respect to gravity, and brazing each of the plurality of tubes (46) and the header (22) after each tube (46) has been inserted into a corresponding header slot. The brazing causes the interior cladding to melt and pool inside the plurality of tubes (46) and along an interior side of the weld seams to form a clad cover portion encases debris generated while forming the weld seams.
B23K 1/20 - Preliminary treatment of work or areas to be soldered, e.g. in respect of a galvanic coating
F28D 1/03 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
F28D 1/04 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid with tubular conduits
F28F 9/18 - Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding
B23K 31/02 - Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups relating to soldering or welding
Disclosed are methods for coating aluminum alloy heat exchangers that include the use of a waterborne top coating. By using a waterborne top coating, relative to a solvent borne, useful advantages can be achieved, such as improved penetration depth of the top coating. An example method includes cleaning a surface of a heat exchanger; contacting the surface of the heat exchanger with a first mixture to provide a passivation layer on the surface of the heat exchanger; contacting the passivation layer with a second mixture in a bath and applying a positive charge to the bath to provide an electro-coating on a surface of the passivation layer; and contacting the electro-coating with a third mixture, the third mixture including water and a polymer resin having anti-corrosion and ultraviolet protection properties, to provide a top coating including the polymer resin on a surface of the electro-coating.
Disclosed are methods for coating aluminum alloy heat exchangers that include the use of a waterborne top coating. By using a waterborne top coating, relative to a solvent borne, useful advantages can be achieved, such as improved penetration depth of the top coating. An example method includes cleaning a surface of a heat exchanger; contacting the surface of the heat exchanger with a first mixture to provide a passivation layer on the surface of the heat exchanger; contacting the passivation layer with a second mixture in a bath and applying a positive charge to the bath to provide an electro-coating on a surface of the passivation layer; and contacting the electro-coating with a third mixture, the third mixture including water and a polymer resin having anti-corrosion and ultraviolet protection properties, to provide a top coating including the polymer resin on a surface of the electro-coating.
A method of making a heat exchanger that includes providing a plurality of tubes. Each of the plurality of tubes has exterior cladding on an exterior surface, interior cladding on an interior surface, and a weld seam extending along the length of the plurality of tubes. The method further includes arranging the plurality of tubes such that each of the plurality of tubes is inserted into a corresponding header slot with the weld seams of each of the plurality of tubes oriented downward with respect to gravity, and brazing each of the plurality of tubes and the header after each tube has been inserted into a corresponding header slot. The brazing causes the interior cladding to melt and pool inside the plurality of tubes and along an interior side of the weld seams to form a clad cover portion encases debris generated while forming the weld seams.
A deaeration tank includes a top wall, a bottom wall, a first side wall, a second side wall, a cavity, a fluid inlet, a fluid outlet, and a plurality of support members. The cavity is defined between the top wall, the bottom wall, the first side wall, and the second side wall. The cavity provides a path for fluid to flow between the fluid inlet and the fluid outlet. Each of the plurality of support members includes a first segment and a second segment. The first segment extends from the first side wall to the second side wall. The second segment extends perpendicularly from the first segment toward the bottom wall such that the support members are configured to direct fluid flowing within the cavity away from the top wall.
A deaeration tank includes a top wall, a bottom wall, a first side wall, a second side wall, a cavity, a fluid inlet, a fluid outlet, and a plurality of support members. The cavity is defined between the top wall, the bottom wall, the first side wall, and the second side wall. The cavity provides a path for fluid to flow between the fluid inlet and the fluid outlet. Each of the plurality of support members includes a first segment and a second segment. The first segment extends from the first side wall to the second side wall. The second segment extends perpendicularly from the first segment toward the bottom wall such that the support members are configured to direct fluid flowing within the cavity away from the top wall.
(1) Air conditioning units; air handling units; air heating apparatus; electric air heaters; electric space heaters; fan heaters; gas fired heating installations; heating installations; heating units for industrial purposes; hot water heating installations; HVAC units; steam heating apparatus; ventilators for commercial use
Air conditioning units; Air handling units; Air heating apparatus; Electric air heaters; Electric space heaters; Fan heaters; Gas fired heating installations; Heating installations; Heating units for industrial purposes; Hot water heating installations; HVAC units; Steam heating apparatus; Ventilators for commercial use.
(1) Heating apparatus; heaters for residential, commercial and industrial use; heating installations; electric space heaters; space heating apparatus; gas-fired heating installations; air heating apparatus; ventilation apparatus; ventilation installations; ventilating fans for residential, commercial and industrial use; parts and accessories for all the aforesaid goods
F28D 1/04 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid with tubular conduits
A shroud assembly mounts a radiator to a vehicle frame. The shroud assembly includes a shroud, a first frame bracket for mounting the shroud to the vehicle frame, and a second frame bracket for mounting the shroud to the vehicle frame. The shroud includes a first shroud portion and a second shroud portion. The first shroud portion has an opening for receiving a fan. The second shroud portion has an opening for receiving a fan. The first mounting bracket connects the first shroud portion to the second shroud portion, and the second mounting bracket also connects the first shroud portion to the second shroud portion.
A shroud assembly mounts a radiator to a vehicle frame. The shroud assembly includes a shroud, a first frame bracket for mounting the shroud to the vehicle frame, and a second frame bracket for mounting the shroud to the vehicle frame. The shroud includes a first shroud portion and a second shroud portion. The first shroud portion has an opening for receiving a fan. The second shroud portion has an opening for receiving a fan. The first mounting bracket connects the first shroud portion to the second shroud portion, and the second mounting bracket also connects the first shroud portion to the second shroud portion.
F01P 5/06 - Guiding or ducting air to or from ducted fans
F01P 11/10 - Guiding or ducting cooling-air to or from liquid-to-air heat-exchangers
F01P 3/18 - Arrangement or mounting of liquid-to-air heat-exchangers
B60K 11/04 - Arrangement or mounting of radiators, radiator shutters, or radiator blinds
F28D 1/04 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid with tubular conduits
(1) Air condensers; air-cooled condensers
(2) Heating and cooling installations, namely, air-cooled chillers and heat pumps sold as a unit, water-cooled chillers, water-cooled condensing units, air-cooled condensing units, air-cooled chillers, coolers, fluid coolers, dry coolers and condensers; heat pumps; heating installations; hvac units; heating units for industrial purposes; cooling units for industrial purposes; air cooling apparatus; air conditioning installations; air conditioning apparatus; air conditioning units; evaporative air coolers; water cooling installations; refrigerating machines and installations; refrigerator condensers; electric coolers; water coolers
Air condensers; Air-cooled condensers; all the aforesaid goods for commercial and industrial purposes Heating and cooling installations, namely, air-cooled chillers being water coolers and heat pumps sold as a unit, water-cooled chillers being refrigerating machines, water-cooled condensing units being refrigerator condensers, air-cooled condensing units being evaporative air coolers, and air-cooled chillers being water coolers; Heat pumps; Heating installations; HVAC units; Heating units for industrial purposes; Cooling units for industrial purposes; Air cooling apparatus; Air conditioning installations; Air conditioning apparatus; Air conditioning units; Evaporative air coolers; Water cooling installations; Refrigerating machines and installations; Refrigerator condensers; Electric coolers; Water coolers; all the aforesaid goods for commercial and industrial purposes
Systems and methods for disrupting a flow of refrigerant within a heat exchanger assembly. One embodiment provides a method that includes receiving, with a controller, a first signal from a first sensor, the first signal indicative of a pressure of the refrigerant flowing through the heat exchanger. The method includes setting, with the controller, an operating frequency of a valve based on the first signal. The operating frequency includes a rate at which the valve actuates between a first valve position that sets a first refrigerant flow rate through the heat exchanger and a second valve position that sets a second refrigerant flow rate through the heat exchanger. The method includes controlling, with the controller, operation of a solenoid to actuate the valve at the operating frequency.
A vehicle system including a pump having a motor and a pinout configuration with an electrical contact. The electrical con¬ tact receives and transmits signals related to an operation of the pump and an address selection. The pump also includes a motor controller. The vehicle system also includes a system controller bus communica¬ tively connected to the pinout configuration and a system controller communicatively connected to the pumpvia the system controller bus. The system controller determines that the electrical contact is ener¬ gized, determines that a resistor is electrically connected to the elec¬ trical contact after determining that the electrical contact is energized, determines a resistance value of the resistor after determining that the resistor is electrically connected to the electrical contact, identifies the pump based on the resistance value, and transmits a control signal to the motor controller to control the operation of the pump.
A vehicle system including a pump having a motor and a pullout configuration with an electrical contact. The electrical contact receives and transmits signals related to an operation of the pump and an address selection. The pump also includes a motor controller. The vehicle system also includes a system controller bus communicatively connected to the pinout configuration and a system controller communicatively connected to the pump via the system controller bus. The system controller determines that the electrical contact is energized, determines that a resistor is electrically connected to the electrical contact after determining that the electrical contact is energized, determines a resistance value of the resistor after determining that the resistor is electrically connected to the electrical contact, identifies the pump based on the resistance value, and transmits a control signal to the motor controller to control the operation of the pump.
A valve including a housing, a motor within the housing, and a pinout configuration with an electrical contact. The electrical contact is configured to receive and transmit signals. The valve also includes a motor controller that receives power at the valve, receives a control message, and characterizes the control message as a first type. In response to characterizing the control message as the first type, the motor controller controls the motor to set the valve to a first position in response to determining that the electrical contact is electrically closed and controls the motor to set the valve to a second position in response to determining that the electrical contact is electrically open.
F16K 31/04 - Operating meansReleasing devices electricOperating meansReleasing devices magnetic using a motor
F16K 11/085 - Multiple-way valves, e.g. mixing valvesPipe fittings incorporating such valvesArrangement of valves and flow lines specially adapted for mixing fluid with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
G05D 7/06 - Control of flow characterised by the use of electric means
A valve including a housing, a motor within the housing, and a pinout configuration with an electrical contact. The electrical contact is configured to receive and transmit signals. The valve also includes a motor controller that receives power at the QO valve, receives a control message, and characterizes the control message as a first type. In response to characterizing the control message ” as the first type, the motor controller controls the motor to set the valve to a first position in response to determining that the electrical contact is electrically closed and controls the motor to set the valve to a second position in response to determining that the electrical q contactiselectrically open.
F01P 7/14 - Controlling of coolant flow the coolant being liquid
F16K 11/087 - Multiple-way valves, e.g. mixing valvesPipe fittings incorporating such valvesArrangement of valves and flow lines specially adapted for mixing fluid with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug
F16K 17/36 - Safety valvesEqualising valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
F16K 31/04 - Operating meansReleasing devices electricOperating meansReleasing devices magnetic using a motor
A vehicle system including a pump having a motor and a pinout configuration with an electrical contact. The electrical contact receives and transmits signals related to an operation of the pump and an address selection. The pump also includes a motor controller. The vehicle system also includes a system controller bus communicatively connected to the pinout configuration and a system controller communicatively connected to the pump via the system controller bus. The system controller determines that the electrical contact is energized, determines that a resistor is electrically connected to the electrical contact after determining that the electrical contact is energized, determines a resistance value of the resistor after determining that the resistor is electrically connected to the electrical contact, identifies the pump based on the resistance value, and transmits a control signal to the motor controller to control the operation of the pump.
A valve including a housing, a motor within the housing, and a pinout configuration with an electrical contact. The electrical contact is configured to receive and transmit signals. The valve also includes a motor controller that receives power at the valve, receives a control message, and characterizes the control message as a first type. In response to characterizing the control message as the first type, the motor controller controls the motor to set the valve to a first position in response to determining that the electrical contact is electrically closed and controls the motor to set the valve to a second position in response to determining that the electrical contact is electrically open.
F16K 17/36 - Safety valvesEqualising valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
F16K 11/087 - Multiple-way valves, e.g. mixing valvesPipe fittings incorporating such valvesArrangement of valves and flow lines specially adapted for mixing fluid with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug
F16K 37/00 - Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
F01P 7/14 - Controlling of coolant flow the coolant being liquid
F16K 31/04 - Operating meansReleasing devices electricOperating meansReleasing devices magnetic using a motor
Air conditioning units; Air handling units; Air heating apparatus; Electric air heaters; Electric space heaters; Fan heaters; Gas fired heating installations; Heating installations; Heating units for industrial purposes; Hot water heating installations; HVAC units; Steam heating apparatus; Ventilators for commercial use
A fan shroud assembly mounts a radiator to a vehicle frame. The fan shroud assembly includes a fan shroud, a first frame bracket for mounting the fan shroud to the vehicle frame, and a second frame bracket for mounting the fan shroud to the vehicle frame. The first frame and second brackets include a bottom wall and a back wall. The fan shroud includes: an air chamber wall defining an air chamber and configured to support the radiator; an air outlet at a first side of the air chamber wall; an air inlet at a second side of the air chamber wall opposite from the first side; a first section of the air chamber wall extending between the air inlet and the air outlet; and a second section of the air chamber wall extending between the air inlet and the air outlet.
Heaters for residential, commercial and industrial use, namely, electric air heaters, air-to-air heaters, gas-fired air heaters, and oil-fired air heaters; heating installations; electric space heaters; space heating apparatus; gas-fired heating installations; air heating apparatus; ventilation installations; ventilating fans for residential, commercial and industrial use; parts and accessories for all the aforesaid goods
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
07 - Machines and machine tools
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
37 - Construction and mining; installation and repair services
40 - Treatment of materials; recycling, air and water treatment,
42 - Scientific, technological and industrial services, research and design
Goods & Services
Spray-applied corrosion-resistant coil coating designed to
protect heat exchange units; anti-corrosive coatings. Chemical cleaners directed to the HVAC industry. Air cooled condensers; refrigerant compressors and
refrigerator compressor racks; radiators for engines;
refrigerated vending machines; oil coolers and radiators for
commercial and passenger vehicles. Downloadable computer software for refrigeration equipment
selection; capacitors, namely, condensing units, and
capacitors, namely, condensers used in industrial
refrigeration applications; laboratory equipment, namely,
ultra low temperature refrigeration units being temperature
controllers for cooling scientific research applications;
central processing unit coolers; refrigeration systems
controls being thermostats; battery thermal management
systems comprised of batteries and electrical systems for
commercial, off-highway, and industrial and passenger
vehicles. HVAC units; heat exchangers not being part of machines,
namely, condensers, heater cores, radiators, water coils,
evaporators, oil and gas coolers for residential and
commercial air conditioners, dehumidifiers, and
refrigeration systems; heat exchangers being parts of air
conditioning systems for vehicles, namely, condensers and
evaporators; refrigeration equipment, namely, process
chillers, cooling towers, unit coolers, air handlers and
fluid coolers; packaged refrigeration systems, namely,
refrigerators for commercial use; refrigerated self-service
cases; walk-in coolers; evaporators for industrial
refrigeration applications; refrigerated reach-in coolers;
ice making machines; refrigeration systems, namely,
refrigerators transportable by vehicle or sea transport;
heat exchanger coils and tubing specifically adapted for
refrigeration equipment, namely, process chillers, cooling
towers, unit coolers, air handlers, fluid coolers,
refrigerating display cases, and walk in coolers; electric
heating elements; heat exchanger coils and tubing therefor,
not being parts of machines; heat exchanger coils not being
part of machines and not for medical use; coated metal
substrate component for air conditioners, particularly
coated condensers and evaporators; commercial air
conditioning and heat pump units and heating and cooling
ventilation units; rooftop ventilation units used to filter,
heat, cool, or dehumidify air for commercial or industrial
use; air conditioning and heat pump units; gas-fired heating
units for non-residential commercial purposes; gas fired and
hot water space heaters for residential, commercial or
industrial use; commercial air conditioning and heat pump
units; heating, cooling and ventilating units for industrial
purposes; gas fired heaters for greenhouses; ventilation
systems for heating, ventilation and air conditioning for
schools and commercial use. HVAC maintenance services, namely, applying a spray
corrosive-resistant coating to HVAC cabinets for the purpose
of protecting the internal components and external services
of HVAC cabinets. Applying coating for metal substrates, particularly coating
heat transfers fins for air conditioner condensers,
evaporators, and related components and other metal parts. Providing online non-downloadable computer software for
selecting heat exchangers for air conditioning and
refrigeration applications.
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
07 - Machines and machine tools
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
37 - Construction and mining; installation and repair services
40 - Treatment of materials; recycling, air and water treatment,
42 - Scientific, technological and industrial services, research and design
Goods & Services
(1) Spray-applied corrosion-inhibitors in the nature of preservative coatings designed to protect heat exchangers being parts of machines, and heat exchangers for residential, commercial and industrial use; protective coatings for rust prevention and corrosion control
(2) Chemical cleaners directed to the HVAC industry, namely aerosol spray and liquid for cleaning condenser coils of air filters for air conditioning, heating and air filtration units; lime descalers for household purposes and for the HVAC industry
(3) Air cooled condensers for air conditioners, for vehicles, refrigeration condensers, data center, industrial and process applications; refrigerant compressors and refrigerator compressor racks; radiators for engines; refrigerated vending machines; oil coolers and radiators for commercial and passenger vehicles
(4) Downloadable computer software for the electric control of refrigeration cabinets, chambers, containers, condensers, compressors; capacitors, namely, condensing units, and capacitors, namely, condensers used in industrial refrigeration applications; laboratory equipment, namely, ultra low temperature refrigeration units being temperature controllers for cooling and refrigeration applications for use in scientific research; central processing unit coolers; refrigeration systems controls being thermostats; battery thermal management systems comprised of batteries and software for controlling energy management systems for electric vehicles, and software for controlling energy management systems for electrical systems for commercial, off-road, and construction vehicles, farm vehicles, and passenger vehicle
(5) HVAC systems for use in commercial buildings, residential buildings, vehicles, and laboratories; heat exchangers not being part of machines, namely, condensers, heater cores, radiators, water coils, evaporators, oil and gas coolers for residential and commercial air conditioners, dehumidifiers, and refrigeration systems; heat exchangers being parts of air conditioning systems for vehicles, namely, condensers and evaporators; refrigeration equipment, namely, process chillers for industrial process cooling, cooling towers, air handlers and portable thermoelectric units combining an air cooler and a food and beverage cooler; packaged refrigeration systems, namely, refrigerators for commercial use; refrigerated self-service cases; walk-in coolers; evaporators for industrial refrigeration applications; refrigerated reach-in coolers; ice making machines; refrigeration systems, namely, refrigerators transportable by vehicle or sea transport; heat exchanger coils and tubing specifically adapted for refrigeration equipment, namely, process chillers, cooling towers, unit coolers, air handlers, fluid coolers, refrigerating display cases, and walk in coolers; electric heating elements; heat exchanger coils and tubing therefor, not being parts of machines; heat exchanger coils not being part of machines and not for medical use; coated metal substrate component for air conditioners, particularly coated condensers and evaporators; commercial air conditioning and heat pump units; rooftop HVAC systems for use in commercial buildings to filter, heat, cool, and dehumidify air; air conditioning and heat pump units; gas-fired water heaters for non-residential commercial use; gas fired and hot water space heaters for residential, commercial or industrial use; commercial air conditioning and heat pump units; gas fired heaters for greenhouses; ventilation systems for heating, ventilation and air conditioning for schools and commercial use (1) Maintenance of HVAC systems, namely, applying a spray corrosive-resistant coating to HVAC cabinets for the purpose of protecting the internal components and maintenance of outdoor HVAC cabinets
(2) Applying coating for metal substrates, particularly coating heat transfers fins for air conditioner condensers, evaporators, and related components and other metal parts.
(3) Providing online non-downloadable computer software to select heat exchangers for air conditioning, refrigeration, industrial and vehicular systems
A method of making a heat exchanger that includes sealing tubes to header slots and brazing the tubes to the header slots. The method further includes coupling a cover to the header to cover a liquid-side surface of the header and to cover ends of the tubes, and applying flux to an air-side surface of the header and to the tubes. Coupling the cover to the header is performed after sealing the tubes to the header slots and coupling the cover to the header is performed before applying flux to the air-side surface of the header and to the tubes. Applying flux is performed before brazing each of the tubes to the header slots and sealing each of the tubes to the header slot includes sealing a perimeter of each of the tubes to the header slot.
40 - Treatment of materials; recycling, air and water treatment,
02 - Paints, varnishes, lacquers
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
07 - Machines and machine tools
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
37 - Construction and mining; installation and repair services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Applying coating for metal substrates, particularly coating heat transfers fins for air conditioner condensers, evaporators, and related components and other metal parts Spray-applied corrosion-resistant coil coating designed to protect heat exchange units; anti-corrosive coatings Chemical cleaners directed to the HVAC industry Air cooled condensers; refrigerant compressors and refrigerator compressor racks; radiators for engines; refrigerated vending machines; oil coolers and radiators for commercial and passenger vehicles Downloadable computer software for refrigeration equipment selection; capacitators, namely, condensing units, and capacitators, namely, condensers used in industrial refrigeration applications; laboratory equipment, namely, ultra low temperature refrigeration units being temperature controllers for cooling scientific research applications; central processing unit coolers; refrigeration systems controls being thermostats; battery thermal management systems comprised of batteries and electrical systems for commercial, off-highway, and industrial and passenger vehicles HVAC units; heat exchangers not being part of machines, namely, condensers, heater cores, radiators, water coils, evaporators, oil and gas coolers for residential and commercial air conditioners, dehumidifiers, and refrigeration systems; heat exchangers being parts of air conditioning systems for vehicles, namely, condensers and evaporators; Refrigeration equipment, namely, process chillers, cooling towers, unit coolers, air handlers and fluid coolers; packaged refrigeration systems, namely, refrigerators for commercial use; refrigerated self-service cases; walk-in coolers; evaporators for industrial refrigeration applications; refrigerated reach-in coolers; ice making machines; refrigeration systems, namely, refrigerators transportable by vehicle or sea transport; Heat exchanger coils and tubing specifically adapted for refrigeration equipment, namely, process chillers, cooling towers, unit coolers, air handlers, fluid coolers, refrigerating display cases, and walk in coolers; electric heating elements; heat exchanger coils and tubing therefor, not being parts of machines; Heat exchanger coils not being part of machines and not for medical use; coated metal substrate component for air conditioners, particularly coated condensers and evaporators; commercial air conditioning and heat pump units and heating and cooling ventilation units; rooftop ventilation units used to filter, heat, cool, or dehumidify air for commercial or industrial use; air conditioning and heat pump units; gas-fired heating units for non-residential commercial purposes; gas fired and hot water space heaters for residential, commercial or industrial use; commercial air conditioning and heat pump units; heating, cooling and ventilating units for industrial purposes; gas fired heaters for greenhouses; ventilation systems comprised of supply and exhaust fans, dampers, air filters, and ventilating ducts for heating, ventilation and air conditioning for schools and commercial use HVAC maintenance services, namely, applying a spray corrosive-resistant coating to HVAC cabinets for the purpose of protecting the internal components and external surfaces of HVAC cabinets Providing online non-downloadable computer software for selecting heat exchangers for air conditioning and refrigeration applications
A battery cooling plate includes a first plate and a second plate that are joined together at their respective edges, and are spaced apart to define a coolant volume therebetween. Turbulating inserts can be arranged side-by-side within the coolant volume and multiple rods can extend through the turbulating inserts to at least partially define flow barriers between coolant flow channels. A fluid manifold for the battery cooling plate includes a non-planar wall that extends along a length-wise direction of the fluid manifold to separate a fluid volume into a first portion and a second portion. A series of apertures are arranged along the length-wise direction and successive ones of the apertures are fluidly connected to the first portion and to the second portion in alternating sequence.
Systems and methods for disrupting a flow of refrigerant within a heat exchanger assembly. One embodiment provides a method that includes receiving, with a controller, a first signal from a first sensor, the first signal indicative of a pressure of the refrigerant flowing through the heat exchanger. The method includes setting, with the controller, an operating frequency of a valve based on the first signal. The operating frequency includes a rate at which the valve actuates between a first valve position that sets a first refrigerant flow rate through the heat exchanger and a second valve position that sets a second refrigerant flow rate through the heat exchanger. The method includes controlling, with the controller, operation of a solenoid to actuate the valve at the operating frequency.
Systems and methods for disrupting a flow of refrigerant within a heat exchanger assembly. One embodiment provides a method that includes receiving, with a controller, a first signal from a first sensor, the first signal indicative of a pressure of the refrigerant flowing through the heat exchanger. The method includes setting, with the controller, an operating frequency of a valve based on the first signal. The operating frequency includes a rate at which the valve actuates between a first valve position that sets a first refrigerant flow rate through the heat exchanger and a second valve position that sets a second refrigerant flow rate through the heat exchanger. The method includes controlling, with the controller, operation of a solenoid to actuate the valve at the operating frequency.
Systems and methods for disrupting a flow of refrigerant within a heat exchanger assembly. One embodiment provides a method that includes receiving, with a controller, a first signal from a first sensor, the first signal indicative of a pressure of the refrigerant flowing through the heat exchanger. The method includes setting, with the controller, an operating frequency of a valve based on the first signal. The operating frequency includes a rate at which the valve actuates between a first valve position that sets a first refrigerant flow rate through the heat exchanger and a second valve position that sets a second refrigerant flow rate through the heat exchanger. The method includes controlling, with the controller, operation of a solenoid to actuate the valve at the operating frequency.
A heat exchanger module mountable to a vehicle frame by first and second lateral sides of the heat exchanger module. The heat exchanger module includes a fan shroud. The fan shroud is a structural fan shroud. The fan shroud includes first and second frame brackets extending from the fan shroud, one on the first lateral side and one on the second lateral side. The fan shroud is attached to at least one of a first heat exchanger and a second heat exchanger by at least one fastener that extends through the fan shroud.
F01P 5/02 - Pumping cooling-airArrangements of cooling-air pumps, e.g. fans or blowers
F01P 11/10 - Guiding or ducting cooling-air to or from liquid-to-air heat-exchangers
F04D 29/52 - CasingsConnections for working fluid for axial pumps
F28D 1/00 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
A heat exchanger module mountable to a vehicle frame by first and second lateral sides of the heat exchanger module. The heat exchanger module includes a fan shroud. The fan shroud is a structural fan shroud. The fan shroud includes first and second frame brackets extending from the fan shroud, one on the first lateral side and one on the second lateral side. The fan shroud is attached to at least one of a first heat exchanger and a second heat exchanger by at least one fastener that extends through the fan shroud.
A heat exchanger module mountable to a vehicle frame by first and second lateral sides of the heat exchanger module. The heat exchanger module includes a fan shroud. The fan shroud is a structural fan shroud. The fan shroud includes first and second frame brackets extending from the fan shroud, one on the first lateral side and one on the second lateral side. The fan shroud is attached to at least one of a first heat exchanger and a second heat exchanger by at least one fastener that extends through the fan shroud.
F28D 1/00 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
42 - Scientific, technological and industrial services, research and design
Goods & Services
Thermal management systems for power generation engines, power generation equipment, electric generators, internal combustion engines, electric engines, hybrid engines and fuel cell engines; fluid management systems for power generation engines, power generation equipment, electric generators, internal combustion engines, electric engines, hybrid engines and fuel cell engines; valves, pumps, fans, compressors, and heaters, all as parts of machines, motors, and engines; electric water pumps, electric oil pumps and electric fans for motors and engines in commercial, land, air, marine and transport vehicles; all the aforesaid goods for use in connection with thermal management systems for commercial electric vehicles. Thermal management systems for batteries, electric batteries, hybrid batteries, battery charging devices, and energy storage; fluid management systems for batteries, electric batteries, hybrid batteries, battery charging devices, and energy storage; component parts of electric batteries, namely, cooling apparatus for electric batteries; cooling apparatus to cool the inverter and converter for vehicles with electric batteries; apparatus and instruments for conducting, switching, transforming, accumulation, regulation or controlling electricity, namely, electrical conductors, electrical switches, electrical transformers, electrical accumulators; energy control devices, namely, controllers and regulators; drive cables for electrical controls; downloadable computer software for use in the commercial, land, air, marine and transport vehicle sectors; downloadable computer software for use with battery chargers and charging stations for electric vehicles and hybrid vehicles for use in the commercial, land, air, marine and transport vehicle sectors; wiring harness being an electrical cable assembly; electrical connections; fuses; electronic relays; electric switches; pressure switches and sensors for monitoring, controlling and switching hydraulic or pneumatic systems; protective electrical switches; thermostats; electric temperature limiters; sensors for engines as vehicle components; downloadable software for connecting to a telematics network; software as a component feature of a device for controlling thermal management systems for engine radiators, motors, and electronics in commercial, land, air, marine and transport vehicles; all the aforesaid goods for use in connection with thermal management systems for commercial electric vehicles. Thermal management systems for commercial, land, air, marine and transport vehicles; passenger thermal management systems for vehicles, namely, cooling apparatus for vehicles and heating apparatus for vehicles; thermal management system for electronics; cooling apparatus for electronics; cooling apparatus for electronics for engines; air conditioning systems, namely, integrated and roof top air conditioners; air conditioners and structural parts thereof, namely, heat exchange condensers, evaporators and electric fans, air filters and filter mats for air conditioning units; valves, namely, thermostat valves and stop valves for air conditioners, all these systems, devices, components and valves for commercial, land, air, marine and transport vehicles; heating installations for vehicles and parts thereof, namely, silencers for heated air, radiators, heaters with electric axial fans, axial and radial side wall heaters, roof channel heaters, engine-independent vehicle heaters, pre-heaters and supplementary heaters, all these systems, devices and components for commercial, land, air, marine and transport vehicles; all the aforesaid goods for use in connection with thermal management systems for commercial electric vehicles. Product research, product development and product design of thermal management systems, fluid management systems for batteries, electric batteries, hybrid batteries, battery charging devices and charging stations, vehicles, vehicle parts and components; industrial analysis and research services, namely, analysis of product design, chemical analysis, engineering services in the nature of technical data analysis, mechanical research, and engineering research; research in the field of energy, design, development, updating and installation of computer software for use with thermal management systems, fluid management systems for batteries, electric batteries, hybrid batteries, battery charging devices and charging stations, vehicles, vehicle parts and components; technical consultancy and development in the fields of thermal management systems, fluid management systems, and transport engineering; creating programs for data processing in the field of thermal management systems, fluid management systems for batteries, electric batteries, hybrid batteries, battery charging devices and charging stations, vehicles, vehicle parts and components; development, creation and design of software and its implementation for thermal management systems, fluid management systems for batteries, electric batteries, hybrid batteries, battery charging devices and charging stations, vehicles, vehicle parts and components; providing online software for connecting to a telematics network; all the aforesaid services for use in connection with thermal management systems for commercial electric vehicles.
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
12 - Land, air and water vehicles; parts of land vehicles
42 - Scientific, technological and industrial services, research and design
Goods & Services
(1) Thermal management systems for power generation engines, power generation equipment, electric generators, internal combustion engines, electric engines, hybrid engines and fuel cell engines; fluid management systems for power generation engines, power generation equipment, electric generators, internal combustion engines, electric engines, hybrid engines and fuel cell engines; valves, pumps, fans, compressors, and heaters, all as parts of machines, motors, and engines; software as a component feature of a device for controlling thermal management systems for engine radiators, motors, and electronics in automotive, commercial, land, air, marine and transport vehicles; electric water pumps, electric oil pumps and electric fans for motors and engines in automotive, commercial, land, air, marine and transport vehicles
(2) Thermal management systems for batteries, electric batteries, hybrid batteries, battery charging devices, and energy storage; fluid management systems for batteries, electric batteries, hybrid batteries, battery charging devices, and energy storage; component parts of electric batteries, namely, cooling apparatus for electric batteries; cooling apparatus to cool the inverter and converter for vehicles with electric batteries; apparatus and instruments for conducting, switching, transforming, accumulation, regulation or controlling electricity, namely, electrical conductors, electrical switches, electrical transformers, electrical accumulators; energy control devices, namely, controllers and regulators; drive cables for electrical controls; downloadable computer software for use in the automotive, commercial, land, air, marine and transport vehicle sectors; downloadable computer software for use with battery chargers and charging stations for electric vehicles and hybrid vehicles for use in the automotive, commercial, land, air, marine and transport vehicle sectors; wiring harness being an electrical cable assembly; electrical connections; fuses; electronic relays; electric switches; pressure switches and sensors for monitoring, controlling and switching hydraulic or pneumatic systems; protective electrical switches; thermostats; electric temperature limiters; sensors for engines as vehicle components; downloadable software for connecting to a telematics network
(3) Thermal management systems for automotive, commercial, land, air, marine and transport vehicles; passenger thermal management systems for vehicles, namely, cooling apparatus for vehicles and heating apparatus for vehicles; thermal management system for electronics; cooling apparatus for electronics; cooling apparatus for electronics for engines; air conditioning systems, namely, integrated and roof top air conditioners; air conditioners and structural parts thereof, namely, heat exchange condensers, evaporators and electric fans, air filters and filter mats for air conditioning units; valves, namely, thermostat valves and stop valves for air conditioners, all these systems, devices, components and valves for automotive, commercial, land, air, marine and transport vehicles; heating installations for vehicles and parts thereof, namely, silencers for heated air, radiators, heaters with electric axial fans, axial and radial side wall heaters, roof channel heaters, engine-independent vehicle heaters, pre-heaters and supplementary heaters, all these systems, devices and components for automotive, commercial, land, air, marine and transport vehicles
(4) Fluid management systems for vehicles (1) Product research, product development and product design of thermal management systems, fluid management systems for batteries, electric batteries, hybrid batteries, battery charging devices and charging stations, vehicles, vehicle parts and components; industrial analysis and research services, namely, analysis of product design, chemical analysis, engineering services in the nature of technical data analysis, mechanical research, and engineering research; research in the field of energy, design, development, updating and installation of computer software for use with thermal management systems, fluid management systems for batteries, electric batteries, hybrid batteries, battery charging devices and charging stations, vehicles, vehicle parts and components; technical consultancy and development in the fields of thermal management systems, fluid management systems, and automotive and transport engineering; creating programs for data processing in the field of thermal management systems, fluid management systems for batteries, electric batteries, hybrid batteries, battery charging devices and charging stations, vehicles, vehicle parts and components; development, creation and design of software and its implementation for thermal management systems, fluid management systems for batteries, electric batteries, hybrid batteries, battery charging devices and charging stations, vehicles, vehicle parts and components; providing online software for connecting to a telematics network
A method of making a heat exchanger that includes sealing tubes to header slots and brazing the tubes to the header slots. The method further includes coupling a cover to the header to cover a liquid-side surface of the header and to cover ends of the tubes, and applying flux to an air-side surface of the header and to the tubes. Coupling the cover to the header is performed after sealing the tubes to the header slots and coupling the cover to the header is performed before applying flux to the air-side surface of the header and to the tubes. Applying flux is performed before brazing each of the tubes to the header slots and sealing each of the tubes to the header slot includes sealing a perimeter of each of the tubes to the header slot.
A method of making a heat exchanger that includes sealing tubes to header slots and brazing the tubes to the header slots. The method further includes coupling a cover to the header to cover a liquid-side surface of the header and to cover ends of the tubes, and applying flux to an air-side surface of the header and to the tubes. Coupling the cover to the header is performed after sealing the tubes to the header slots and coupling the cover to the header is performed before applying flux to the air-side surface of the header and to the tubes. Applying flux is performed before brazing each of the tubes to the header slots and sealing each of the tubes to the header slot includes sealing a perimeter of each of the tubes to the header slot.
A method of making a heat exchanger that includes sealing tubes to header slots and brazing the tubes to the header slots. The method further includes coupling a cover to the header to cover a liquid-side surface of the header and to cover ends of the tubes, and applying flux to an air-side surface of the header and to the tubes. Coupling the cover to the header is performed after sealing the tubes to the header slots and coupling the cover to the header is performed before applying flux to the air-side surface of the header and to the tubes. Applying flux is performed before brazing each of the tubes to the header slots and sealing each of the tubes to the header slot includes sealing a perimeter of each of the tubes to the header slot.
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
Goods & Services
Downloadable computer software sold as a component feature of a device, namely, regulators being parts of machines for power generation for controlling thermal management systems for engine radiators, motors, and electronics in air and marine vehicles; electric water pumps, and electric fans for motors and engines in air and marine vehicles; all the aforesaid goods for use in connection with thermal management systems for commercial electric vehicles Downloadable computer software for controlling thermal management systems and for diagnostic and maintenance purposes for engines, radiators, motors and electronics for use in the air and marine vehicle sectors; downloadable computer software for controlling thermal management systems and for diagnostic and maintenance purposes for use with battery chargers and charging stations for electric vehicles and hybrid vehicles for use in the air and marine vehicle sectors; all the aforesaid goods for use in connection with thermal management systems for commercial electric vehicles Thermal management systems being heating and cooling apparatus for air and marine vehicles; valves, namely, thermostat valves and stop valves for air conditioners, all these systems, devices, components and valves for air and marine vehicles; heating installations for vehicles and parts thereof, namely, silencers for heated air, radiators, heaters with electric axial fans, axial and radial side wall heaters, roof channel heaters, engine-independent vehicle heaters, pre-heaters and supplementary heaters, all these systems, devices and components for air and marine vehicles; all the aforesaid goods for use in connection with thermal management systems for commercial electric vehicles
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
42 - Scientific, technological and industrial services, research and design
Goods & Services
Thermal management systems in the nature of regulators being parts of machines for electric generators, electric engines, hybrid engines and fuel cell engines; fluid management systems comprised of fluid management pump controllers for electric generators, electric engines, other than land vehicles, hybrid engines and fuel cell engines, other than for land vehicles; valves, pumps, fans, compressors, and heaters, all as parts of machines, motors, and engines; downloadable computer software sold as a component feature of a device, namely, regulators being parts of machines for power generation for controlling thermal management systems for engine radiators, motors, and electronics in commercial, land, and transport vehicles; electric water pumps, and electric fans for motors and engines in commercial, land, and transport vehicles; all the aforesaid goods for use in connection with thermal management systems for commercial electric vehicles Thermal management systems in the nature of temperature regulators and temperature controllers for batteries, electric batteries, hybrid batteries, battery charging devices, and energy storage supercapacitors; fluid management systems comprised of automatic fluid control machines and instruments for batteries, electric batteries, hybrid batteries, battery charging devices, and energy storage supercapacitors; component parts of electric batteries, namely, cooling apparatus being temperature controls for electric batteries; cooling apparatus, namely, temperature controls to cool the inverter and converter for vehicles with electric batteries; apparatus and instruments for conducting, switching, transforming, accumulation, regulation or controlling electricity, namely, electrical conductors, electrical switches, electrical transformers, electrical accumulators; energy control devices, namely, controllers and regulators for thermal management; drive cables for electrical controls; downloadable computer software for controlling thermal management systems and for diagnostic and maintenance purposes for engines, radiators, motors and electronics for use in the commercial, land, air, marine and transport vehicle sectors; downloadable computer software for controlling thermal management systems and for diagnostic and maintenance purposes for use with battery chargers and charging stations for electric vehicles and hybrid vehicles for use in the commercial, land, air, marine and transport vehicle sectors; wiring harness being an electrical cable assembly; electrical connections; fuses; electronic relays; electric switches; pressure switches and sensors for monitoring, controlling and switching hydraulic or pneumatic systems; protective electrical switches; thermostats; electric temperature limiters; electric sensors for engines as vehicle components; downloadable software for connecting to a telematics network; thermal management systems comprised of electronics apparatus for converting thermal energy to electrical energy, namely, thermoelectric converters; cooling apparatus for electronics, namely, temperature controls; cooling apparatus being temperature controls for electronics for engines in the nature of electronic control systems for engines; all the aforesaid goods for use in connection with thermal management systems for commercial electric vehicles Thermal management systems being heating and cooling apparatus for commercial, land, air, marine and transport vehicles; passenger thermal management systems for vehicles, namely, cooling apparatus in the nature of evaporative air coolers for vehicles and heating apparatus for vehicles; air conditioning systems, namely, integrated and roof top air conditioners; air conditioners and structural parts thereof, namely, heat exchange condensers, evaporators and electric fans, air filters and filter mats for air conditioning units; valves, namely, thermostat valves and stop valves for air conditioners, all these systems, devices, components and valves for commercial, land, air, marine and transport vehicles; heating installations for vehicles and parts thereof, namely, silencers for heated air, radiators, heaters with electric axial fans, axial and radial side wall heaters, roof channel heaters, engine-independent vehicle heaters, pre-heaters and supplementary heaters, all these systems, devices and components for commercial, land, air, marine and transport vehicles; all the aforesaid goods for use in connection with thermal management systems for commercial electric vehicles Product research, product development and product design of thermal management systems, fluid management systems for batteries, electric batteries, hybrid batteries, battery charging devices and charging stations, vehicles, vehicle parts and components; industrial analysis and research services, namely, analysis of product design, chemical analysis, engineering services in the nature of technical data analysis, mechanical research, and engineering research; research in the field of energy, design, development, updating and installation of computer software for use with thermal management systems, fluid management systems for batteries, electric batteries, hybrid batteries, battery charging devices and charging stations, vehicles, vehicle parts and components; technical consultancy related to technical development in the fields of thermal management systems, fluid management systems, and transport engineering; creating of computer programs for data processing in the field of thermal management systems, fluid management systems for batteries, electric batteries, hybrid batteries, battery charging devices and charging stations, vehicles, vehicle parts and components; development, creation and design of software and its implementation for thermal management systems, fluid management systems for batteries, electric batteries, hybrid batteries, battery charging devices and charging stations, vehicles, vehicle parts and components; providing online, non-downloadable software for connecting to a telematics network; all the aforesaid services for use in connection with thermal management systems for commercial electric vehicles
A heat exchanger having a stack of nested shells joined to a base plate includes two coolant manifolds and four fluid manifolds extending through the stack. The coolant manifolds extend the entire length of the stack in the stacking direction. Two of the fluid manifolds extend from one end of the stack to an intermediate location along the stacking direction, and the other two fluid manifolds extend from the other end of the stack to the intermediate location. Fluid transfer conduits extend through the stack, from a face of the base plate opposite the stack to the fluid manifolds at the end of the stack opposite the base plate, in order to transfer fluid to and from fluid flow passages extending between those fluid manifolds at that end of the stack.
F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
F01M 5/00 - Heating, cooling, or controlling temperature of lubricantLubrication means facilitating engine starting
F16H 57/04 - Features relating to lubrication or cooling
F28F 3/04 - Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
40 - Treatment of materials; recycling, air and water treatment,
02 - Paints, varnishes, lacquers
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
07 - Machines and machine tools
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
37 - Construction and mining; installation and repair services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Applying coating for metal substrates, particularly coating heat transfers fins for air conditioner condensers, evaporators, and related components and other metal parts Spray-applied corrosion-resistant coil coating designed to protect heat exchange units; anti-corrosive coatings Chemical cleaners directed to the HVAC industry Air cooled condensers; refrigerant compressors and refrigerator compressor racks; radiators for engines; refrigerated vending machines; oil coolers and radiators for commercial and passenger vehicles Downloadable computer software for refrigeration equipment selection; capacitators, namely, condensing units, and capacitators, namely, condensers used in industrial refrigeration applications; laboratory equipment, namely, ultra low temperature refrigeration units being temperature controllers for cooling scientific research applications; central processing unit coolers; refrigeration systems controls being thermostats; battery thermal management systems comprised of batteries and electrical systems for commercial, off-highway, and industrial and passenger vehicles HVAC units; heat exchangers not being part of machines, namely, condensers, heater cores, radiators, water coils, evaporators, oil and gas coolers for residential and commercial air conditioners, dehumidifiers, and refrigeration systems; heat exchangers being parts of air conditioning systems for vehicles, namely, condensers and evaporators; Refrigeration equipment, namely, process chillers, cooling towers, unit coolers, air handlers and fluid coolers; packaged refrigeration systems, namely, refrigerators for commercial use; refrigerated self-service cases; walk-in coolers; evaporators for industrial refrigeration applications; refrigerated reach-in coolers; ice making machines; refrigeration systems, namely, refrigerators transportable by vehicle or sea transport; Heat exchanger coils and tubing specifically adapted for refrigeration equipment, namely, process chillers, cooling towers, unit coolers, air handlers, fluid coolers, refrigerating display cases, and walk in coolers; electric heating elements; heat exchanger coils and tubing therefor, not being parts of machines; Heat exchanger coils not being part of machines and not for medical use; coated metal substrate component for air conditioners, particularly coated condensers and evaporators; commercial air conditioning and heat pump units and heating and cooling ventilation units; rooftop ventilation units used to filter, heat, cool, or dehumidify air for commercial or industrial use; air conditioning and heat pump units; gas-fired heating units for non-residential commercial purposes; gas fired and hot water space heaters for residential, commercial or industrial use; commercial air conditioning and heat pump units; heating, cooling and ventilating units for industrial purposes; gas fired heaters for greenhouses; ventilation systems for heating, ventilation and air conditioning for schools and commercial use HVAC maintenance services, namely, applying a spray corrosive-resistant coating to HVAC cabinets for the purpose of protecting the internal components and external services of HVAC cabinets Providing online non-downloadable computer software for selecting heat exchangers for air conditioning and refrigeration applications
61.
Heat exchanger, tank for heat exchanger, and method of making the same
A tank for a heat exchanger includes an extruded tank section having a generally constant extrusion profile extending in a longitudinal direction from a first tank end to a second tank end. A first planar end cap is joined to the extruded tank section near the first tank end, and a second planar end cap is joined to the extruded tank section near the second tank end. Together, the extruded tank section and first and second end caps can at least partially define an internal tank volume. The first and second planar end caps are both arranged at non-perpendicular angles to the longitudinal direction.
B23P 15/26 - Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers
F28D 1/03 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
F28D 1/053 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
F28F 1/04 - Tubular elements of cross-section which is non-circular polygonal, e.g. rectangular
F28F 1/12 - Tubular elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
A battery cooling plate includes a first plate and a second plate that are joined together at their respective edges, and are spaced apart to define a coolant volume therebetween. Turbulating inserts can be arranged side-by-side within the coolant volume and multiple rods can extend through the turbulating inserts to at least partially define flow barriers between coolant flow channels. A fluid manifold for the battery cooling plate includes a non-planar wall that extends along a length-wise direction of the fluid manifold to separate a fluid volume into a first portion and a second portion. A series of apertures are arranged along the length-wise direction and successive ones of the apertures are fluidly connected to the first portion and to the second portion in alternating sequence.
A battery cooling plate includes at least one planar heat transfer surface that is bounded by four edges. A coolant inlet port and a coolant outlet port are both arranged along a first one of the edges, and a coolant flow path extends through the battery cooling plate adjacent to the at least one planar heat transfer surface between the coolant inlet port and the coolant outlet port. The coolant flow path includes a first portion that extends along the entire length of a second, third, and fourth edge of the at least one planar heat transfer surface. The coolant flow path further includes a second portion that is arranged downstream of the first portion. The second portion of the coolant flow path is separated from the second, third, and fourth edges of the planar heat transfer surface by the first portion of the coolant flow path.
F28D 1/03 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
F28D 3/02 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium flows in a continuous film, or trickles freely, over the conduits with tubular conduits
F28F 3/02 - Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
A liquid to refrigerant heat exchanger includes a coolant volume that is at least partially defined by a plastic housing and by a metal closure plate. The plastic housing is sealingly joined to the closure plate along an outer periphery of the closure plate. The metal closure plate can be part of a brazed assembly that defines a continuous refrigerant flow path through the heat exchanger between a refrigerant inlet port and a refrigerant outlet port.
F28D 1/047 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
F28F 1/04 - Tubular elements of cross-section which is non-circular polygonal, e.g. rectangular
F28F 9/00 - CasingsHeader boxesAuxiliary supports for elementsAuxiliary members within casings
F28D 7/16 - Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
F28D 1/02 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid
F28F 1/12 - Tubular elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
65.
Tube for a heat exchanger, and method of making the same
A tube for a heat exchanger includes a tube outer body enclosing a tube inner volume, and a corrugated insert received within the tube inner volume. The tube outer body has a pair of broad planar walls joined by arcuate end walls. The corrugated insert defines flow channels through the tube, with opening in flanks of the insert allowing for flow communication between adjacent flow channels. Bypass channels adjacent the arcuate end walls are fluidly isolated from the adjacent flow channels by the absence of such openings in the end flanks. Flow through the bypass channels is obstructed by flow blocks at one or both ends of the bypass channels.
F28F 1/00 - Tubular elementsAssemblies of tubular elements
F28F 1/12 - Tubular elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
F28F 3/02 - Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
A battery cooling system includes several battery cooling plates connected to a coolant manifold and coolant chiller. The coolant chiller is configured to remove heat from a flow of coolant that circulates through the battery cooling system. The coolant manifold has a first and a second chamber that both extend in a longitudinal direction and that are spaced apart and separated by an air gap. The first chamber receives a flow of chilled coolant from the coolant chiller, and the second chamber delivers to the coolant chiller a flow of coolant to be chilled. Plastic connectors in one-to-one correspondence with the battery cooling plates are mounted to the coolant manifold to fluidly couple the first and second chambers of the coolant manifold to the battery cooling plates.
A plate heat exchanger includes a stack of plate pairs with gaps between adjacent pairs, arranged to provide flow paths for a first fluid to pass through inner volumes of the plate pairs while simultaneously allowing a second fluid to flow over the outer surfaces of the plate pairs. At least one cylindrical fluid manifold for the first fluid extends through the plate pairs. A non-planar cap is arranged at one end of the plate heat exchanger to close off the cylindrical fluid manifold. A reinforcement plate is arranged at that end between the non-planar cap and an end plate of the plate heat exchanger. The position of the non-planar cap relative to a central axis of the cylindrical fluid manifold is maintained in order to prevent failure of the plate heat exchanger due to internal pressurization.
F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
F28F 3/12 - Elements constructed in the shape of a hollow panel, e.g. with channels
F28F 13/12 - Arrangements for modifying heat transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
A plate heat exchanger is constructed of a stack of plate pairs, each pair including a first plate that is joined to a second plate to define an enclosed flow volume for a first fluid to pass through. Adjacent plate pairs are spaced apart to define fluid passages for a second fluid to pass over the outer surfaces of the plate pairs. Spaces are arranged between the plate pairs, and together with the plates of the plate pairs the spacers define a continuous structural column extending along the height of the stack. An aperture extends through the structural column to receive a fastener therethrough.
A heat exchanger assembly, in particular an exhaust gas cooler, having a gas inlet pipe attached to an inlet diffuser to improve flow distribution of the gas in a case with a heat exchanger core within. The gas inlet pipe configured to disrupt the momentum of flow of the gas due to at least one bend upstream of the inlet diffuser. The gas inlet pipe including at least two intermediate bends which define multiple section of the gas inlet pipe, at least two of the sections redirecting flow of the gas before an outlet of the gas inlet pipe to more evenly distribute the gas at the outlet of the gas inlet pipe upstream of the inlet diffuser.
F01N 3/02 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
F28D 7/10 - Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
A heat exchanger includes a housing with an inlet port, an outlet port, an interior facing surface defining a coolant channel, a first opening surrounded by an exterior facing surface, and a second opening defined by a first inner diameter. A tube assembly defines a plurality of exhaust gas flow channels and a plurality of coolant cross channels within the housing. A first diffuser directs a first fluid into the tube assembly and is joined to a first header plate, which separates the first fluid from a second fluid within the coolant channel. A second diffuser directs the first fluid out of the tube assembly. The second diffuser is located within the second opening and sealed to the second opening by seals around the second diffuser.
F28D 7/16 - Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
F28F 9/22 - Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
F28F 9/18 - Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding
A refrigerant condenser provides improved subcooling performance for zeotropic refrigerants. The condenser has flat tube sections arranged into a first row and a second row, with each one of the flat tube sections of the second row hydraulically connected to a corresponding flat tube section of the first row. Ends of the flat tube sections of the first row are received into one cylindrical header pipe, and ends of the flat tube sections of the second row are received into another cylindrical header pipe. Four fluid manifolds are arranged within the two header pipes, with ends of the flat tube sections extending into the fluid manifolds. A connecting tube extends between a fluid manifold in one cylindrical header pipe and a fluid manifold in the other cylindrical header pipe.
F28D 1/04 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid with tubular conduits
A heat exchanger having a stack of nested shells joined to a base plate includes two coolant manifolds and four fluid manifolds extending through the stack. The coolant manifolds extend the entire length of the stack in the stacking direction. Two of the fluid manifolds extend from one end of the stack to an intermediate location along the stacking direction, and the other two fluid manifolds extend from the other end of the stack to the intermediate location. Fluid transfer conduits extend through the stack, from a face of the base plate opposite the stack to the fluid manifolds at the end of the stack opposite the base plate, in order to transfer fluid to and from fluid flow passages extending between those fluid manifolds at that end of the stack.
F01M 5/00 - Heating, cooling, or controlling temperature of lubricantLubrication means facilitating engine starting
F28D 1/00 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
F28D 9/02 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the heat-exchange media travelling at an angle to one another
F28D 21/00 - Heat-exchange apparatus not covered by any of the groups
F28F 3/08 - Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
The invention relates to a heat exchanger comprising multiple plate pairs (130) which consists of a first plate (110) and a second plate (120) and which are arranged stacked in a stack direction (180) such that first fluid ducts (140) for a first working fluid are formed between the plate pairs (130) and second fluid ducts (150) for a second working fluid are formed between the first plate (110) and the second plate (120) of the plate pair (130), wherein at least one side of the heat exchanger (100) has a side wall (320) extending at least locally in the side direction (330) and at least locally in the stack direction (180), this side wall being made up of first edgings (300) formed from the first plate (110) and second edgings (310) formed from the second plate (120), these edgings overlapping and running in the stack direction (180), wherein the first edgings (300) are set up vertically on the first plate (110) and are formed straight in the stack direction (180) and the second edgings (310) have a first part section (390) arranged at least locally between the first edging (300) and the heat exchanger core (340) in the stack direction (180), a second part section (400) adjoining the first edging (300) in the stack direction (180) and formed straight in the stack direction (180), and a third part section (410) leading the second edging (310) over from the first part section (390) into the second part section (400), wherein a first surface (414) of the first edging (300) and a second surface (416) of the second part section (400) of the second edging lie at least locally in a plane. With edgings (300, 310) of this kind it is possible to improve the mechanical stability and the sealability of the heat exchanger (100).
F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
A method of cooling an electronics cabinet includes inducing a flow of cooling air to enter into the electronics cabinet, passing the flow of cooling air over electronic modules arranged within the electronics cabinet to convectively transfer heat to the flow of cooling air from the electronic modules, and directing the flow of cooling air through a door heat exchanger at an end of the electronics cabinet to exhaust the flow of cooling air from the cabinet. A first coolant flow is directed through the door heat exchanger, and heat is transferred from the flow of cooling air to the first coolant flow as they pass through the door heat exchanger. A second coolant flow is circulated through a coolant loop that is arranged within the electronics cabinet, and passes though cold plates that are joined to at least some of the electronic modules to transfer heat from those modules to the second coolant flow. Heat from the second coolant flow is transferred to the first coolant flow in a coolant-to-coolant heat exchanger arranged within the electronics cabinet. Heat is subsequently rejected from the first coolant flow at a location remote from the electronics cabinet.
A battery cooling plate includes at least one planar heat transfer surface that is bounded by four edges. A coolant inlet port and a coolant outlet port are both arranged along a first one of the edges, and a coolant flow path extends through the battery cooling plate adjacent to the at least one planar heat transfer surface between the coolant inlet port and the coolant outlet port. The coolant flow path includes a first portion that extends along the entire length of a second, third, and fourth edge of the at least one planar heat transfer surface. The coolant flow path further includes a second portion that is arranged downstream of the first portion. The second portion of the coolant flow path is separated from the second, third, and fourth edges of the planar heat transfer surface by the first portion of the coolant flow path.
F28F 3/12 - Elements constructed in the shape of a hollow panel, e.g. with channels
H01M 10/6556 - Solid parts with flow channel passages or pipes for heat exchange
F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
A liquid to refrigerant heat exchanger includes an enclosed coolant volume that is at least partially defined by a plastic housing and by a metal closure plate. The metal closure plate can be part of a brazed assembly containing a continuous refrigerant flow path. The refrigerant flow path is disposed within the coolant volume, where heat can be transferred between the refrigerant within the refrigerant flow path and the liquid within the coolant volume. The plastic housing can at least partially surround the refrigerant flow path to at least partially bound a liquid flow path along a portion of the coolant volume. An inlet diffuser and an outlet diffuser can be mounted to the housing to direct the liquid through the housing. The plastic housing is sealingly joined to the closure plate along an outer periphery of the closure plate.
F28D 1/047 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
F28F 1/04 - Tubular elements of cross-section which is non-circular polygonal, e.g. rectangular
F28F 9/00 - CasingsHeader boxesAuxiliary supports for elementsAuxiliary members within casings
F28D 7/16 - Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
F28D 1/02 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid
F28F 1/12 - Tubular elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
An air fin for a heat exchanger has air channels defined by corrugations, the corrugations having generally planar flanks joined by alternating crests and troughs. Perforations extend through portions of at least some of the flanks and are aligned within two spaced apart planes. A rectangular aperture extends through at least two consecutive ones of the corrugations, and is bounded by the two planes. A method of making the air fin includes forming perforations into a continuous strip of metal sheet at regular intervals, corrugating the strip to form crests and troughs between the perforations, and punching out a portion of the strip at regular intervals. The punching out includes shearing webs between the perforations, and results in the formation of the rectangular aperture.
F28D 7/10 - Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
F28F 3/02 - Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
B21D 53/02 - Making other particular articles heat exchangers, e.g. radiators, condensers
B21D 13/04 - Corrugating sheet metal, rods or profiles, or bending sheet metal, rods or profiles into wave form by rolling
F28D 1/03 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
F28F 1/12 - Tubular elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
F28D 21/00 - Heat-exchange apparatus not covered by any of the groups
A battery cooling plate includes a first plate and a second plate that are joined together at their respective edges, and are spaced apart to define a coolant volume therebetween. Turbulating inserts can be arranged side-by-side within the coolant volume and multiple rods can extend through the turbulating inserts to at least partially define flow barriers between coolant flow channels. A fluid manifold for the battery cooling plate includes a non-planar wall that extends along a length-wise direction of the fluid manifold to separate a fluid volume into a first portion and a second portion. A series of apertures are arranged along the length-wise direction and successive ones of the apertures are fluidly connected to the first portion and to the second portion in alternating sequence.
A plate assembly for a heat exchanger includes a first plate, a second plate, and an intermediate plate arranged between the first and second plates. The intermediate plate is joined to the first and second plates at peripheral edges to create a sealed periphery of the plate assembly. Corrugations of the intermediate plate provide crests and troughs that are in contact with inwardly facing surfaces of the first and second plates. The plate assembly can be configured as a battery cooling plate heat exchanger to transfer heat from a battery to fluid flowing through the plate assembly.
H01M 10/6556 - Solid parts with flow channel passages or pipes for heat exchange
F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
F28F 3/02 - Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
F28F 3/04 - Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
A header for a heat exchanger includes a first and a second cylindrical fluid manifold extending in parallel. Each of the first and second manifolds have tube slots that extend through an arcuate wall section of the manifold. A thickened wall section of the header having a generally triangular wall section is bounded by the first and second fluid manifolds and by a planar outer surface of the header. An aperture extends through the thickened wall section to provide a fluid communication pathway between the first and second cylindrical fluid manifolds.
F28D 1/053 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
F28F 21/08 - Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
83.
HIGH PRESSURE CAPABLE LIQUID TO REFRIGERANT HEAT EXCHANGER
A liquid to refrigerant heat exchanger includes a coolant volume that is at least partially defined by a plastic housing and by a metal closure plate. The plastic housing is sealingly joined to the closure plate along an outer periphery of the closure plate. The metal closure plate can be part of a brazed assembly that defines a continuous refrigerant flow path through the heat exchanger between a refrigerant inlet port and a refrigerant outlet port.
B60H 1/00 - Heating, cooling or ventilating devices
F01M 5/00 - Heating, cooling, or controlling temperature of lubricantLubrication means facilitating engine starting
F28D 1/02 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid
F28D 1/04 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid with tubular conduits
F28D 1/06 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits forming part of, or being attached to, the tank containing the body of fluid
F28F 9/00 - CasingsHeader boxesAuxiliary supports for elementsAuxiliary members within casings
A frameless cooling module includes a first and a second shroud panel arranged at opposing sides of the module and extending from the front of the module to the back of the module. At least one L-shaped stiffener bracket extends between the panels at an intermediate location along both the height direction and the depth direction of the module. One or more heat exchangers is arranged within the cooling module between the L-shaped stiffener bracket and the front of the module, and is at least partially secured within the cooling module by being mounted to the L-shaped stiffener bracket.
F02B 63/04 - Adaptations of engines for driving pumps, hand-held tools or electric generatorsPortable combinations of engines with engine-driven devices for electric generators
F28F 9/00 - CasingsHeader boxesAuxiliary supports for elementsAuxiliary members within casings
F01P 5/06 - Guiding or ducting air to or from ducted fans
F01P 11/10 - Guiding or ducting cooling-air to or from liquid-to-air heat-exchangers
F01P 3/18 - Arrangement or mounting of liquid-to-air heat-exchangers
A heat exchange system and apparatus for a vehicle powertrain configured to exchange heat between a first fluid and a second fluid within a heat exchanger core formed by a plurality of stacked plates having separate channels for the first fluid and the second fluid. The heat exchanger system includes multiple heat exchangers, one of which is connected to a both the inlet and the outlet of a vehicle powertrain component, another of which is fluidly connected or at least partially disconnected from the vehicle component according to the mode of operation of the heat exchange system. The heat exchanger connected to the vehicle component includes a jumper tube to return the first fluid to the vehicle component through a core of the heat exchanger.
F28F 3/12 - Elements constructed in the shape of a hollow panel, e.g. with channels
F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
A heat exchanger having a heat exchanger core which is configured as a plate stack has a flange plate including at least one upper partial plate facing the heat exchanger core and at least one lower partial plate facing away from the heat exchanger core. The flange plate can include a supercooling passage which is bounded by at least one partial plate in the stacking direction of the partial plates and which receives a flow of refrigerant during the operation of the heat exchanger. A high variability can be provided thanks to the compact and flexible design, by means of which the most diverse of requirements can be achieved with no major design changes.
F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
F28D 21/00 - Heat-exchange apparatus not covered by any of the groups
F28D 1/03 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
F28D 1/00 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
F28F 3/00 - Plate-like or laminated elementsAssemblies of plate-like or laminated elements
F28F 3/08 - Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
F28D 5/00 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, using the cooling effect of natural or forced evaporation
F28F 3/12 - Elements constructed in the shape of a hollow panel, e.g. with channels
F28F 3/02 - Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
A battery cooling system includes several battery cooling plates connected to a coolant manifold and coolant chiller. The coolant chiller is configured to remove heat from a flow of coolant that circulates through the battery cooling system. The coolant manifold has a first and a second chamber that both extend in a longitudinal direction and that are spaced apart and separated by an air gap. The first chamber receives a flow of chilled coolant from the coolant chiller, and the second chamber delivers to the coolant chiller a flow of coolant to be chilled. Plastic connectors in one-to-one correspondence with the battery cooling plates are mounted to the coolant manifold to fluidly couple the first and second chambers of the coolant manifold to the battery cooling plates.
A flat tube for a heat exchanger is fabricated from a single sheet of metal material. The sheet of metal material has a first edge and a second edge, which are arranged adjacent to one another between a pair of broad walls of the tube. Flat sections extend from the edges and are disposed against one another. A pair of rounded walls arranged at an end of the tube connect the flat sections to the broad walls, and are joined by a weld bead within a space bounded by the outer surfaces of the rounded walls.
F28F 1/02 - Tubular elements of cross-section which is non-circular
B21C 37/06 - Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided forManufacture of tubes of special shape of tubes or metal hosesCombined procedures for making tubes, e.g. for making multi-wall tubes
B21C 37/08 - Making tubes with welded or soldered seams
F28F 1/00 - Tubular elementsAssemblies of tubular elements
91.
Heating and cooling system, and heat exchanger for the same
A heating and cooling system includes a heat exchange section to transfer heat between refrigerant and air in both a heating mode and a cooling mode. The heat exchange section includes at least two refrigerant passes. Refrigerant is circuited through the refrigerant passes in the same direction in both the heating mode and the cooling mode, so that the overall flow orientation between the refrigerant passes and the air is a counter-flow orientation in both the heating mode and the cooling mode.
F28D 1/00 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
F28F 27/00 - Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
F28D 1/02 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid
An integrated heat exchanger and coolant reservoir includes a reservoir structure that extends in a length direction from one end to an opposite end. A coolant inlet is arranged at one of the ends, and a coolant outlet is arranged at one of the ends. Coolant volumes extend in parallel along the length direction, and are fluidly connected in series to define a coolant flow path between the coolant inlet and the coolant outlet. An internal structure arranged within the reservoir structure has walls that separate individual coolant volumes from one another. Refrigerant flow paths are provided within at least one of the walls.
F28D 15/00 - Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls
F28D 15/02 - Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls in which the medium condenses and evaporates, e.g. heat-pipes
A thermal management unit for a vehicle powertrain includes an integrated oil heater, a control valve, and a pressure relief valve. A remote oil cooler is connected to fluid ports of the thermal management unit. Transmission oil is received into the thermal management unit and is directed to one or both of the transmission oil heater and the transmission oil cooler. A portion of the flow of oil can be internally bypassed through the pressure relief valve to maintain the pressure of the oil below a threshold. The flow of oil is directed through the control valve after having been heated and/or cooled, and the proportions of oil being directed through the oil heater and the oil cooler are determined by the temperature of the oil in the control valve.
F01M 5/00 - Heating, cooling, or controlling temperature of lubricantLubrication means facilitating engine starting
F01P 3/12 - Arrangements for cooling other engine or machine parts
F01P 7/16 - Controlling of coolant flow the coolant being liquid by thermostatic control
F16H 57/04 - Features relating to lubrication or cooling
F28F 27/02 - Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels
F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
F28D 21/00 - Heat-exchange apparatus not covered by any of the groups
F28F 3/04 - Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
95.
Engine system with exhaust gas recirculation, and method of operating the same
An engine system with exhaust gas recirculation includes a combustion engine, a flow mixer, and a turbocharger. An exhaust flow path and a charge air flow path each extend to an inlet of the flow mixer, and a mixed gas flow path extends between the outlet of the flow mixer and an intake manifold of the engine. A charge air heat exchanger is arranged along the charge air flow path to cool the charge air, and a mixed gas heat exchanger is arranged along the mixed gas flow path to cool mixed charge air and recirculated exhaust gas. The exhaust gas recirculation flow path does not extend through any heat exchangers.
F02M 26/33 - Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage controlling the temperature of the recirculated gases
F02M 26/24 - Layout, e.g. schematics with two or more coolers
F02M 26/02 - EGR systems specially adapted for supercharged engines
F02M 26/22 - Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
F02M 26/41 - Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories characterised by the arrangement of the recirculation passage in relation to the engine, e.g. to cylinder heads, liners, spark plugs or manifolds characterised by the arrangement of the recirculation passage in relation to specially adapted combustion chambers
F02G 5/00 - Profiting from waste heat of combustion engines, not otherwise provided for
F02M 26/05 - High pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust system upstream of the turbine and reintroduced into the intake system downstream of the compressor
F02M 26/19 - Means for improving the mixing of air and recirculated exhaust gases, e.g. venturis or multiple openings to the intake system
F02M 26/44 - Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories having two or more EGR passagesEGR systems specially adapted for engines having two or more cylinders in which a main EGR passage is branched into multiple passages
F01K 23/06 - Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
F01K 23/10 - Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
A liquid cooler having a heat exchanger core located within a housing, the heat exchanger core secured to the housing by fastening points on the housing. The heat exchanger core having a stack of plate pairs or tubes, and the core also having ribs arranged in between the plate pairs or tubes. A cover plate with apertures is arranged on the heat exchanger core. The heat exchanger core is located within an insertion opening of the housing. An adapter rests on the cover plate in a sealing manner. The adapter includes at least one of an inlet port and an outlet port. The adapter is fastened to the housing at the fastening points, and provides a fluid connection to the apertures and the tubes or plate pairs.
F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
A guiding/directing apparatus to direct a fluid flow through a heat exchanger core has a shell-like main body that installs over stacked tube plates of the heat exchanger core at an end of the heat exchanger core corresponding to an inlet end for the fluid flow, with the heat exchanger core extending through an opening of the apparatus. The apparatus is configured so that the fluid flow enters into the main body through an inlet and is directed through the opening with minimal bypassing of the heat exchanger core by the fluid.
F28F 9/22 - Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
F28F 9/24 - Arrangements for promoting turbulent flow of heat-exchange media, e.g. by plates
F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
98.
Heat exchanger and method of cooling a flow of heated air
A heat exchanger is constructed from a plurality of plate pairs stacked to form air flow passages between adjacent ones of the plurality of plate pairs and cooling fluid flow paths within each of the plurality of plate pairs. The cooling fluid flow paths have a first portion along one longitudinal edge of each plate pair, a second portion along an opposing longitudinal edge each plate pair, a third portion extending through the heat exchange section between the first and second portions, and a fourth portion extending between the first and second portions along one lateral edge of each plate pair and bypassing the third portion. Flow barriers are arranged within each plate pair to at least partially define the third and fourth portions.
F28F 3/00 - Plate-like or laminated elementsAssemblies of plate-like or laminated elements
F28F 3/08 - Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
F28D 1/02 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid
F28F 3/14 - Elements constructed in the shape of a hollow panel, e.g. with channels by separating portions of a pair of joined sheets to form channels, e.g. by inflation
F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
F28F 3/02 - Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
A header for a heat exchanger includes a first and a second cylindrical portion. The first cylindrical portion has a first diameter, and extends over a first length portion of the header. The second cylindrical portion has a second diameter that is smaller than the first diameter, and extends over a second length portion of the header. Tube receiving slots are arranged along the first length portion. An end cap is received into an open end of the first cylindrical portion, and is joined thereto to seal a first end of the header. An open end of the second cylindrical portion is arranged at a second end of the header opposite the first end to allow for fluid flow into or out of the header. A circumferential bead is located between the first and second cylindrical portions, and extends radially outward of the first cylindrical portion.
F28D 1/053 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
F28F 9/00 - CasingsHeader boxesAuxiliary supports for elementsAuxiliary members within casings
F28F 9/18 - Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding
100.
Brazeable metal sheet material, and heat exchanger with components made of the same
A brazeable metal sheet material for heat exchanger components is used for producing a heat exchanger by a controlled atmosphere brazing process. The metal sheet material is made up of a core material with a brazing layer at least on one side and a corrosion-reducing intermediate layer arranged between the brazing layer and the core material. The core material consists of an Al3000-series alloy or an Al6000-series alloy having a magnesium content of 0.1% to 1.5% by weight. The brazing layer consists of an Al4000-series alloy having a maximum of 0.2% magnesium by weight. The corrosion-reducing intermediate layer consists of an Al1000-series alloy or an Al7000-series alloy having 0.1% to 1.5% magnesium by weight.
F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
B23K 1/00 - Soldering, e.g. brazing, or unsoldering
B23K 1/20 - Preliminary treatment of work or areas to be soldered, e.g. in respect of a galvanic coating
F28F 19/06 - Preventing the formation of deposits or corrosion, e.g. by using filters by using coatings, e.g. vitreous or enamel coatings of metal
F28F 21/08 - Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
