The invention relates to a heating, ventilation and/or air-conditioning housing, in particular for a motor vehicle, the housing comprising a body (2) which defines an inlet channel (4) for an air flow and a first recess (6) for one or more heat exchangers which are intended to cool and/or heat the air flow, the housing comprising a liquid discharge passage (8) which is located at a distance from the inlet channel (4) and/or from the first recess (6), the body (2) further comprising at least one liquid collector (10, 12) at the inlet channel (4) and/or at the first recess (6), the housing comprising at least one tube (14, 16) which is attached to the body (2) to allow a flow of the liquid from the collector(s) (10, 12) to the discharge passage (8).
A device for controlling an air flow, said device comprising a frame (2) having at least one passage (4) for said flow, said device further comprising a set of orientable slats (14) that are articulated in rotation about respective axes of rotation (16a, 16b) in order to provide the ability to modulate a circulation of said air flow through said passage depending on an angular orientation of said slats (14), said device further comprising one or more mounting parts (16) attached to said frame (2), said slats (14) being articulated in rotation on said mounting part or parts (16).
The invention relates to a heating and lighting device (1), in particular intended to be installed inside a passenger compartment of a vehicle, in particular of a motor vehicle, and comprises: • a light-emitting structure (10, 30) capable of emitting visible light; • a heating structure that comprises: ° at least one resistive layer (51, 151, 251, 355) arranged to produce heat when an electric current passes through this layer, this resistive layer (51, 151, 251, 355) comprising at least one masking region (60, 160, 260, 360) made of a material configured to at least partially prevent light emitted by the light-emitting structure (10, 30) from passing through; ° at least one clear region (59, 159, 259, 359) configured to allow the light emitted by the light-emitting structure (10, 30) to pass through, wherein the clear region (59, 159, 259, 359) is at least partially bordered by the resistive layer (51, 151, 251, 355); ° at least two distribution electrodes (52, 152, 252, 352), wherein the distribution electrodes (52, 152, 252, 352) are in electrical contact with the resistive layer (51, 151, 251, 355) so as to allow an electric current to flow through the resistive layer (51, 151, 251, 355) between these two electrodes (52, 152, 252, 352).
H05B 3/14 - Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
B60H 1/22 - Heating, cooling or ventilating devices the heat being derived otherwise than from the propulsion plant
B60Q 3/00 - Arrangement of lighting devices for vehicle interiorsLighting devices specially adapted for vehicle interiors
H05B 3/26 - Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base
H05B 3/34 - Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
4.
COOLING DEVICE CONFIGURED TO COOL AT LEAST TWO ELECTRONIC MODULES
The invention relates to a cooling device (1) configured to cool at least two electronic modules (2), each comprising a circuit board (3) on which a plurality of electronic components (4) are mounted, the cooling device (1) comprising: - a housing (10) defining at least two separate chambers (11), each configured to receive, respectively, one of the circuit boards (3) with the electronic components, and to be filled with a dielectric fluid intended to immerse the electronic components (4), wherein each of the chambers (11) has a dedicated dielectric fluid inlet (12) and a dedicated dielectric fluid outlet (14).
The invention relates to a liquid-heating device, in particular for a motor vehicle, the device comprising a housing (1), configured to hold the liquid, at least one electric heating element, configured to heat the liquid in the housing (1), and a printed circuit board (20), allowing a circulation of an electric current supplying the heating element, the device further comprising at least one electrical connector (22a, 22b), electrically connected to the heating element and/or to the board (20), and a mechanical connection (24a, 24b) attached to the housing (1), one of the electrical connector (22a, 22b) and the board (20) bearing on the other one of the electrical connector (22a, 22b) and the board (20), the other one of the connector (22a, 22b) and the board (20) bearing on the housing (1) by means of the mechanical connection (24a, 24b).
F24H 9/20 - Arrangement or mounting of control or safety devices
B60H 1/22 - Heating, cooling or ventilating devices the heat being derived otherwise than from the propulsion plant
H05B 3/06 - Heater elements structurally combined with coupling elements or with holders
H01R 4/2475 - Connections using contact members penetrating or cutting insulation or cable strands the contact members penetrating the insulation being actuated by screws, nuts or bolts
The invention relates to a heat exchanger (100) configured to allow the exchange of heat energy between a first fluid and a second fluid, comprising a stack of ribbed plates (1), the ribs (11) of the plates (1) forming channels (12) by virtue of the plates (1) being in a stack, the channels (12) being configured to circulate the first or second fluid, each plate (1) comprising alternating channels (12) for the first fluid and channels (12) for the second fluid, and the plates (1) comprising distribution means (13) for distributing the first and second fluids from one plate (1) to the next in the stacking direction of the plates (1).
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 3/04 - 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
F28F 3/08 - Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
H01M 10/60 - Heating or coolingTemperature control
7.
TEMPERATURE REGULATION DEVICE AND METHOD, IN PARTICULAR FOR A MOTOR VEHICLE
A temperature regulation device comprising a refrigerant circuit (1) configured to perform a thermodynamic cycle, the circuit (1) comprising a first branch (36) and a second branch (38), both extending from a single first point of divergence (40) of the circuit, the first branch (36) comprising a first heat exchanger (12) for exchanging heat with a first heat-transfer fluid, the second branch (38) comprising a second heat exchanger (14) for exchanging heat with a second heat-transfer fluid, the circuit being configured to supply high-pressure refrigerant fluid in parallel to the first and second exchangers from the first point of divergence (40) in at least one heat pump mode for heating the first and/or second heat-transfer fluids.
The invention relates to an interactive comfort system (1), in particular intended to be installed inside a passenger compartment of a vehicle, in particular of a motor vehicle, the system comprising: - a heating structure (50) comprising: at least one resistive layer (51); at least two electrodes (52) in electrical contact with the resistive layer so as to allow an electric current to flow through the resistive layer (51) between these two electrodes; - a capacitive sensor (90) arranged to detect, in a detection zone (96), the presence of part of a passenger, such as an arm, an elbow, a hand or a finger of the passenger, wherein the capacitive sensor comprises at least one capacitive electrode (91); - an insulating layer arranged between the capacitive sensor (90) and the heating structure (51), arranged to electrically insulate the capacitive sensor (90) from the resistive layer (51) and from the electrodes of the heating structure; - at least one active protection electrical track (95), wherein this track is printed on the insulating layer and is configured to protect the capacitive sensor (90) from electromagnetic interference.
H05B 3/34 - Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
B60H 1/22 - Heating, cooling or ventilating devices the heat being derived otherwise than from the propulsion plant
H05B 3/14 - Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
H05B 3/26 - Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base
9.
ELECTRIC RADIATOR FOR A VENTILATION, HEATING AND/OR AIR-CONDITIONING SYSTEM
An electric radiator for a ventilation, heating and/or air-conditioning system of a motor vehicle, including at least one heating element forming a heating body and an electronic control device of the at least one heating element housed in a housing, the heating body and the housing being integral with each other. The electric radiator includes a separating wall arranged between the housing and the heating body. The radiator includes at least one support for at least one temperature sensor, the support being arranged such as to at least partially overlap with the at least one heating element in the heating body. The electric radiator includes an electronic connecting element between the at least one temperature sensor and the electronic control device. The separating wall includes at least one orifice configured to be traversed by the electronic connecting element.
F24F 1/0093 - Indoor units, e.g. fan coil units characterised by heating arrangements with additional radiant heat-discharging elements, e.g. electric heaters
10.
HEATING AND LIGHTING DEVICE, IN PARTICULAR FOR A VEHICLE
The invention relates to a heating and lighting device (1), intended in particular to be installed inside a passenger compartment of a vehicle (100), in particular of a motor vehicle, comprising: − a luminous structure (10, 30) capable of emitting visible light (L), − a heating structure (50) comprising: at least one resistive layer (51) designed to produce heat when an electric current flows through this layer, at least one clear zone (59) made of a material configured to at least partially allow the passage of the light (L), at least two parent electrodes (52) in electrical contact with the resistive layer (51) so as to allow an electric current to flow through the resistive layer (51) between these two electrodes (52), − a thermal barrier (120, 220) configured to prevent heat (H) from passing through this barrier (120, 220).
H05B 3/14 - Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
B60H 1/22 - Heating, cooling or ventilating devices the heat being derived otherwise than from the propulsion plant
B60Q 3/00 - Arrangement of lighting devices for vehicle interiorsLighting devices specially adapted for vehicle interiors
H05B 3/26 - Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base
H05B 3/34 - Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
11.
THERMAL REGULATION DEVICE, AND CHARGING DEVICE COMPRISING A THERMAL REGULATION DEVICE
The invention relates to a thermal regulation device for components (5), the operation of which is sensitive to temperature, these components (5) being intended in particular for storing energy and possibly being battery cells, this thermal regulation device including a housing (9) forming at least two enclosures (3), each configured to receive one or more components (5) at least partially immersed in a dielectric fluid, a dielectric fluid circuit (4) passing through the enclosures (3), each enclosure being provided with a fluid inlet (6) and at least one, in particular a plurality of fluid outlets, the at least one fluid outlet (7) being provided with a check valve which is configured to prevent fluid from entering the enclosure (3) via the fluid outlet, in particular to prevent fluid from returning into the enclosure after being removed, or in particular to prevent air from entering the discharge duct.
Heating body (2) of an electric radiator (1) comprising a plurality of heating elements (4) having a first longitudinal end (6) and an opposite, second longitudinal end (8), the heating body (2) comprising a first connection device (14) connected to at least one connection member (10) extending to the first longitudinal end (6) of the at least one of the heating elements (4) and a second connection device (16) connected to at least one connection member (10) extending to the second longitudinal end (8) of the at least one of the heating elements (4), characterized in that an electrical connection member (18), electrically connecting the first connection device to the second connection device, is disposed in a connection tube (20) which extends parallel to the at least one of the heating elements.
[Problem] To provide a refrigerant/heating medium heat exchanger capable of varying the temperature of an outflowing liquid heating medium by means of a heat exchanger, and a vehicle air conditioning system employing same. [Solution] A refrigerant/heating medium heat exchanger (1) for performing heat exchange between a refrigerant and a liquid heating medium comprises: a refrigerant inflow port (11) through which the refrigerant flows in; a refrigerant outflow port (12) through which the refrigerant flows out; a refrigerant flow path (13) for connecting the refrigerant inflow port (11) and the refrigerant outflow port (12); a heating medium inflow port (21) enabling the liquid heating medium to flow in; a heating medium outflow port (22) enabling the liquid heating medium to flow out; a heating medium flow path (23) which connects the heating medium inflow port (21) and the heating medium outflow port (22) and is provided so as to run alongside the refrigerant flow path (13); and an intermediate heating medium inflow port (25) which communicates with the heating medium flow path (23), is provided between the heating medium inflow port (21) and the heating medium outflow port (22) as seen along a flow of the liquid heating medium, and enables the liquid heating medium to flow in.
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
14.
REFRIGERANT/HEATING MEDIUM HEAT EXCHANGER, AND VEHICLE AIR CONDITIONING SYSTEM EMPLOYING SAME
[Problem] To provide a refrigerant/heating medium heat exchanger with which a plurality of liquid heating mediums having different temperatures can be formed at the same time, and which is capable of varying the temperature of an outflowing liquid heating medium by means of a heat exchanger, and a vehicle air conditioning system employing same. [Solution] A refrigerant/heating medium heat exchanger (1) which performs heat exchange between a refrigerant and a liquid heating medium and comprises: a refrigerant inflow port (11) through which a refrigerant flows in; a refrigerant outflow port (12) through which the refrigerant flows out; a refrigerant flow path (13) for connecting the refrigerant inflow port (11) and the refrigerant outflow port (12); a heating medium inflow port (21) enabling a liquid heating medium to flow in; a heating medium outflow port (22) enabling the liquid heating medium to flow out; a heating medium flow path (23) which connects the heating medium inflow port (21) and the heating medium outflow port (22) and is provided so as to run alongside the refrigerant flow path (13); and an intermediate heating medium outflow port (24) which communicates with the heating medium flow path (23), is provided between the heating medium inflow port (21) and the heating medium outflow port (22) as seen along a flow of the liquid heating medium, and enables the liquid heating medium to flow out. An intermediate heating medium inflow port (25) may be provided between the heating medium inflow port (21) and the heating medium outflow port (22) and enable the liquid heating medium to flow in.
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 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 21/00 - Heat-exchange apparatus not covered by any of the groups
The invention relates to a thermal conditioning system (100) comprising: — a heat-transfer liquid circuit (20) configured to cause a heat-transfer liquid to circulate, — a refrigerant circuit (10) configured to cause a refrigerant to circulate, the refrigerant circuit (10) comprising the following in sequence in a direction of circulation of the refrigerant: — a compression device (11), — a first heat exchanger (1), which is jointly on the heat-transfer liquid circuit (20) and on the refrigerant circuit (10), — a first expansion valve (31), — a second heat exchanger (2), which is jointly on the heat-transfer liquid circuit (20) and on the refrigerant circuit (10), — a second expansion valve (32), — a third heat exchanger (3), which is jointly on the heat-transfer liquid circuit (20) and on the refrigerant circuit (10).
An electric valve, comprising a motor assembly and a valve core, wherein the motor assembly comprises: a stator assembly, comprising: a coil bracket; a coil winding wound on the coil bracket; a plurality of silicon steel sheets fixed to the coil bracket and stacked; a circuit board electrically connected to the coil winding; and a rotor connected to the valve core to drive the valve core to move; wherein the electric valve further comprises a grounding assembly, and the circuit board is electrically connected to the silicon steel sheets through the grounding assembly so that the silicon steel sheets can be grounded through the circuit board.
A support for a dielectric fluid circuit is for a thermal regulation assembly. The assembly includes a housing formed by a container open on a side that defines a recess and is configured to be closed by a lid. The recess is configured to receive at least one electric component. The support includes a number of nozzles for spraying a dielectric fluid. The support defines a pipe for the circulation of the dielectric fluid and the pipe is configured to supply the spray nozzles with dielectric fluid. The support is configured to be arranged and held in the housing between the component and the lid.
B60R 16/08 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for fluid
A thermal management module (100) includes a fluid hub (10), at least one fluid pump (30a, 30b) and at least one heat exchanger (20). The fluid hub (10) includes fluid flow passages and multi-valves for defining and regulating fluid supply to the heat exchanger (20) to configure selective fluid communication between the fluid hub (10) and the heat exchanger (20). The fluid pump (30a, 30b) is for circulation of fluid through the fluid flow passages and the heat exchanger (20) and for configuring fluid flow there-between. The heat exchanger (20) is adapted to cool fluid received from the fluid pump for circulation through the heat generating components of the vehicle. The heat exchanger (20) with the fluid pump (30a, 30b) mounted thereon is mounted on a vehicle and at least a portion of the fluid hub (10) is supported between the fluid pump (30a, 30b) and the heat exchanger (20).
A heating, ventilation and/or air conditioning device is disclosed. The device includes at least one air inlet, at least one air outlet which is able to direct the flow of air to a front area of the passenger compartment, and a second air outlet which is able to direct the flow of air to a rear area of the passenger compartment. The device also includes one first heat exchanger and one second heat exchanger positioned downstream from the first heat exchanger relative to a direction of circulation of the flow of air within the device. The device also includes one first chamber for mixing the flow of air which is connected fluidically to the first air outlet and at least one second chamber for mixing the flow of air which is connected fluidically to the second air outlet.
The present invention relates to a heat-transfer fluid circuit (2) comprising: - a main branch (4) extending between a convergence zone (7) and a divergence zone (8); - a first loop (9) comprising a main section (10) and a secondary section (11), the main section (10) being provided with a first control device (14) which is configured to circulate the heat-transfer fluid to the convergence zone (7) or to the secondary section (11); - a second loop (23) dependent on a second control device (27) which is configured to circulate the heat-transfer fluid towards the second loop (23) or towards the convergence zone (7); - a third loop (31) comprising a third control device (35) which is configured to circulate the heat-transfer fluid towards the third loop (31) or towards the convergence zone (7).
Heat-transfer fluid circuit (100) comprising a first loop (10) for circulation of a fluid, said first loop (10) comprising a first pump (11) and a plurality of heat exchangers (12, 13, 14), said circuit comprising a second loop (20) for circulation of the fluid, said second loop comprising a second pump (21) and a plurality of heat exchangers (22, 23), said circuit comprising a plurality of branches (30, 40), each of said branches connecting the first and second loops to one another at different locations, at least one of said first and second pumps being a reversible-flow pump, said circuit comprising non-return members (50a, 50b), said circuit being configured to switch from a first operating mode corresponding to a first fluid circulation to another operating mode corresponding to another fluid circulation by controlling the fluid flow direction using the pumps.
The invention relates to a heating, ventilating and/or air-conditioning device (1), in particular for a motor vehicle, comprising: a casing (2) defining an outside-air path (8) configured to allow a supply of outside air coming from outside the casing (2), and a recycled-air path (9) configured to allow recirculation of air that has been treated in the heating, ventilating and/or air-conditioning device (1), an air filter (10) configured to filter air that passes through this filter, an air prefilter (11) configured to filter air that passes through this prefilter, this prefilter being positioned on the outside-air path, upstream of the filter, such that when outside air is supplied, this outside air can pass firstly through the prefilter (11) and then through the filter (10), and a movable bypass flap (15; 31) configured to allow, in a bypass position, a circulation of outside air and/or of recycled air to bypass the filter (10).
An electrical fluid heater (100) includes a heating elements (10), end parts (20), cover parts (30), an inlet (32) and an outlet (34). The heating elements (10) are supported between the end parts (20). The plurality of cover parts (30) in conjunction with the end parts (20) define an enclosure for enclosing the heating elements (10) and fluid flow passages around the heating elements (10). The inlet (32) and the outlet (34) is for ingress and egress of the fluid with respect to the enclosure. The electric fluid heater (100) further includes inter-connected turbulators (40). The turbulators (40) are disposed in free space around the heating elements (10). Each turbulator (40) includes a main intermittent channel (42) and at least one side intermittent channel (44) abutting and in fluid communication with the main intermittent channel (42). The side intermittent channels (44) permit fluid communication between the main intermittent channels (42).
The fluid hub (202) comprises a monobloc housing body (212) having one or more fluid loops (214) and fluid connectors (216) configured in fluidic connection with the fluid loops (214) and projected outside of the monobloc housing body (212).
The present invention relates to a heat-transfer fluid circuit (2) comprising: - a main branch (4) extending between a region of convergence (7) and a region of divergence (8), - a first loop (9) comprising a main section (10) and a secondary section (11), the main section (10) being provided with a first bypass device (14), the first bypass device (14) comprising an inlet, a first outlet extending the main section (10) as far as the region of convergence (7) and a second outlet connected to the secondary section (11), - a second loop (23) comprising a second bypass device (27), the second bypass device (27) comprising an inlet, a first outlet extending the second loop (23) and a second outlet connected to the region of convergence (7) via a joining branch (30).
Blowing unit (30) for vehicle air conditioning, comprising an indoor/outdoor air regulating door (50) being provided above a suction port (46) in a blower housing (40), wherein the indoor/outdoor air regulating door (50) regulates a ratio of indoor air from a vehicle compartment and outdoor air from outside a vehicle which are sucked into the blower housing (40), and the indoor/outdoor air regulating door (50) is capable of sliding so as to describe an upwardly convex arc-shaped path centred on a door rotational centre line positioned below the suction port (46).
The invention relates to a device for thermal regulation of a predefined number of electronic and/or electric components, in particular for a motor vehicle, the device including: a dielectric fluid circuit including at least one supply line, a predefined number of dielectric fluid spraying nozzles fluidically connected to the supply line and configured to be placed so as to wet at least one surface of the at least one component, and at least one dielectric fluid collector configured to be placed so as to collect the dielectric fluid after the spraying operation, the collector having at least one separating rib configured to extend between at least two components. The invention also relates to a thermal regulation unit including such a device.
A system (100) for distribution of a fluid, comprising a casing (102) defining a housing (104) for a distributing member (10) intended to be rotatable about an axis (X), said casing being provided with channels (110a-110f) distributed about the circumference of the casing, at least three channels (110a-110d) belonging to a first group (G1) and each occupying a given first angular sector, and at least two channels (110e-110f) belonging to a second group (G2) and each occupying a second angular sector, smaller than the first sector. The system is configured such that a rotation of the distributing member that allows the circulation of the fluid between one of the channels from the second group and one of the channels from the first group and blocks circulation between a different channel from the second group and the same channel from the first group leaves open circulation between other channels from the first group.
F16K 5/04 - Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfacesPackings therefor
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
F16K 27/06 - Construction of housingsUse of materials therefor of taps or cocks
29.
THERMAL REGULATION DEVICE, IN PARTICULAR FOR A MOTOR VEHICLE
The invention relates to a thermal regulation device comprising a first heat transfer fluid circuit (200) comprising a distribution system (100) having a plurality of distribution ports (120a-120g), the first circuit comprising a plurality of branches (250a-250f) connected to one of the distribution ports (120a-120f), the distribution system (100) being configured to assume different positions intended to bring at least some of the branches (250a-250f) into communication with one another, the distribution system (100) comprising a distributor member (10) intended to be rotatably movable in order to selectively supply the branches (250a-250f) to be connected to one another, at least two (250b, 250f) of the branches being connected to an exchanger (204) intended to exchange heat with a refrigerant, the device further comprising a second heat transfer fluid circuit (400) that comprises an exchanger (402) intended to exchange heat with the refrigerant.
The invention relates to a thermal regulation device comprising a circuit (200) of first heat-transfer fluid, said circuit (200) of first heat-transfer fluid comprising a distribution system (100) for distributing said first heat-transfer fluid having a plurality of distribution orifices (120a-120g) for distributing said first heat-transfer fluid, said circuit (100) of first heat-transfer fluid furthermore comprising a plurality of branches (250a-250f) respectively connected to one of said distribution orifices (120a-120f), said distribution system (100) being intended to make at least some of said branches (250a-250f) communicate with one another according to various configurations of said system, said distribution system (100) comprising a distributor member (10), said distributor member being intended to be rotationally movable about a longitudinal axis (X) in order to selectively serve said branches (250a-250f) that are to be made to communicate with one another depending on angular positions of said distributor member (10). Said circuit of first heat-transfer fluid is configured to dissipate or supply heat at an energy storage system exchanger (202), or, if necessary, an electric system exchanger (210), using, in addition to said distribution system, only two pumps (208, 212) and relying solely on an exchange of heat at a bi-fluid exchanger (204) and at a first external exchanger (206).
The invention relates to an electric energy storage module (2) comprising two main extension walls (22) and side walls (23, 24, 25, 26) which are orthogonal to the main extension walls (22), means (28) for attachment to a housing (1) which is capable of accommodating such modules (2) stacked in a stacking direction (L), the module (2) being characterised in that the attachment means (28) comprise an attachment lug projecting from a main extension wall (22) or from one of the side walls (23, 24, 25, 26) in a direction (T, Z) orthogonal to the stacking direction (L), the attachment lug being capable of extending the module (2) towards a partition (10, 12, 18) of the housing (1), proximal to the main extension wall (22) or to the side wall (23, 24, 25, 26), in order to attach the module (2) to the partition (10, 12, 18).
H01M 50/242 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries against vibrations, collision impact or swelling
H01M 50/249 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders specially adapted for aircraft or vehicles, e.g. cars or trains
H01M 50/262 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders with fastening means, e.g. locks
The invention relates to a temperature control device (1) for components, the operation of which is sensitive to temperature, these components being intended in particular for energy storage and possibly being battery cells, in particular for a vehicle, the temperature control device comprising: - a housing (2) forming an enclosure configured to receive one or more components immersed in a dielectric fluid, the housing (2) being configured to be able to be placed on a base (300) that supports at least a dielectric fluid supply end piece and a dielectric fluid discharge end piece, and the housing (2) having a lower face that faces the base (300) once the housing has been placed on said base (300), - a dielectric fluid circuit passing through the enclosure and having a fluid inlet (11) and a fluid outlet on the lower face of the housing (2) such that, when the housing (2) has been placed on the base (300), the inlet and outlet can be fluidically connected respectively to the dielectric fluid supply end piece and to the dielectric fluid discharge end piece of the base (300).
H01M 50/204 - Racks, modules or packs for multiple batteries or multiple cells
H01M 50/249 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders specially adapted for aircraft or vehicles, e.g. cars or trains
The invention relates to a system for dispensing a fluid, the dispensing system being intended to place at least some of the branches of a fluid circuit in communication with one another according to different configurations of the system, the dispensing system comprising a dispensing member (10), the dispensing member being intended to be rotatable about a longitudinal axis in order to selectively serve the branches to be placed in communication with one another according to angular positions of the dispensing member, the dispensing member comprising a body (12) defining a plurality of chambers (24, 25) for circulating the fluid, the body comprising one or more guiding shapes (28a, 28b, 29) for guiding the fluid in the chambers, the one or more guiding shapes having an axial recess (32a, 32b, 32c).
F16K 5/04 - Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfacesPackings therefor
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
F16K 27/06 - Construction of housingsUse of materials therefor of taps or cocks
F01P 7/16 - Controlling of coolant flow the coolant being liquid by thermostatic control
F16K 11/076 - 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 sliding valves with pivoted closure members with sealing faces shaped as surfaces of solids of revolution
The invention relates to an assembly (1), in particular for a vehicle, comprising: - a heat exchanger configured to allow heat exchange between, on the one hand, a flow of a first heat-transfer fluid, in particular a water-based fluid, within the heat exchanger, and, on the other hand, a flow of a second heat-transfer fluid, in particular a refrigerant or a dielectric fluid, within the heat exchanger; - in particular, a support (2) arranged to bear at least one fluidic component, in particular a plurality of fluidic components; - a receptacle (5) arranged to receive the heat exchanger, the receptacle (5) being configured such that, when the heat exchanger is placed in this receptacle, a fluid path (6) for a third heat-transfer fluid is formed between a side wall (7) of the receptacle and a peripheral wall of this heat exchanger.
B60H 1/00 - Heating, cooling or ventilating devices
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 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
35.
THERMAL REGULATION DEVICE, IN PARTICULAR FOR A MOTOR VEHICLE
The invention relates to a thermal regulation device comprising a first circuit (200) of first heat-transfer fluid, comprising a distribution system (100) having a plurality of distribution orifices (120a-120g), said first circuit comprising a plurality of branches (250a-250f) connected to one of said distribution orifices (120a-120f), said distribution system (100) being configured to assume various positions intended to make at least some of said branches (250a-250f) communicate with one another, said distribution system (100) comprising a distributor member (10), intended to be rotationally movable in order to selectively serve said branches (250a-250f) that are to be connected to one another depending on angular positions of said distributor member (10), at least two (250b, 250f) of said branches being connected to a first bi-fluid exchanger (204), said device comprising a circuit (300) of refrigerant fluid comprising said first bi-fluid exchanger (204) and also a cooling bi-fluid exchanger (504), and a cooling radiator (502).
The invention relates to a temperature control device for components the operation of which is temperature-sensitive, these components being intended in particular for energy storage and possibly being battery cells, in particular for a vehicle, the temperature control device including: a housing forming an enclosure configured to receive one or more components submerged in a dielectric fluid, a dielectric fluid circuit passing through the enclosure and having a fluid inlet and a fluid outlet, the dielectric fluid circuit also passing through a lower fluid chamber, located under the enclosure that receives the components, the lower fluid chamber being at least partially delimited by a perforated lower plate (26) against which the one or more components arranged in the enclosure bear, this perforated lower plate (26) resting on bearing elements that are located in the lower fluid chamber, and the bearing elements being formed by elastically deformable blades (31).
H01M 50/204 - Racks, modules or packs for multiple batteries or multiple cells
H01M 50/249 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders specially adapted for aircraft or vehicles, e.g. cars or trains
The invention relates to a temperature control device for components having a temperature-sensitive operation, these components being particularly intended for energy storage and may include battery cells, in particular for a vehicle, the device comprising: - a housing (2) forming an enclosure (3) configured to accommodate one or more components immersed in a dielectric fluid; - a dielectric fluid circuit (10) passing through the enclosure (3) and being provided with a fluid inlet (11) and a fluid outlet, the fluid inlet (11) being provided with a check valve (45) configured to prevent any gas that may be present in the enclosure (3) from being discharged through the fluid inlet.
H01M 50/204 - Racks, modules or packs for multiple batteries or multiple cells
H01M 50/249 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders specially adapted for aircraft or vehicles, e.g. cars or trains
38.
TEMPERATURE CONTROL DEVICE, IN PARTICULAR FOR A MOTOR VEHICLE, AND CORRESPONDING TEMPERATURE CONTROL KIT
The invention relates to a temperature control device (1) for controlling the temperature of at least one component (10) to be temperature controlled, this temperature control device (1) including: - at least two side walls (3) facing each other; - at least one bottom wall to which the two side walls (3) are connected so as to form a cavity (5) for receiving at least one component (10) to be temperature controlled, the device (1) being characterised in that the two side walls are integral with the bottom wall; and - the device comprises a fluid circulation circuit (C) intended to be in contact with the component (10) in order to control the temperature of same, formed in at least one of the walls and at least one dispensing port (6) and one recovery port (7) of a fluid, which is configured to convey the fluid to and from the receiving cavity.
H01M 50/249 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders specially adapted for aircraft or vehicles, e.g. cars or trains
H01M 50/271 - Lids or covers for the racks or secondary casings
39.
HEATING, VENTILATION, AIR-CONDITIONING (HVAC) UNIT FOR A VEHICLE
An HVAC unit including: a first aperture, a second aperture and a third aperture, the first aperture and the second aperture being arranged to receive an exterior airflow, and the third aperture being arranged to receive an interior airflow; a first door; a second door, separate from the first door; and a third door; wherein the HVAC unit defines a fresh air mode when the first door is in the open position, the second door is in the open position, and the third door is in the closed position; a partial-recirculation air mode when the first door is in the open position, the second door is in the closed position, and the third door is in the partially-open position; and a recirculation air mode when the first door is in the closed position, the second door is in the closed position, and the third door is in the open position.
An isolator for mounting a heat exchanger is disclosed. The isolator includes a body made of an elastic material, and a core made of non-elastic material. The core is encompassed by the body and includes a through-hole extending along a central axis. The body has a mounting slot extending perpendicular to the central axis. The body has a non-circular cross-section when viewed along the central axis
The invention relates to a shock-absorbing structure, in particular for a motor vehicle, having a main direction of shock absorption, and having at least one profiled member made of composite material containing reinforcing fibers, this profiled member having a substantially cylindrical shape having a straight-line generatrix, this straight-line generatrix being oriented in the main direction of shock absorption.
F16F 7/12 - Vibration-dampersShock-absorbers using plastic deformation of members
B62D 21/15 - Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
A heat exchanger (200) comprising a housing (202) defined by at least two housing plates (204a, 204b); a heat exchanger core (206) comprising at least two tubes (208-1, 208-2) arranged on one above another with a space therebetween; and at least one turbulator (250) positioned between the tubes (208-1, 208-2) and comprising a sheet (210) a plurality of integral rows (212) of alternating of first crests (216) and second crests (218). The first crests (216) are protruded beyond a first plane (215) in a first direction, and the second crests (218) are protruded beyond the first plane (215) in a second direction. An outer edge portion (217) of each first crest (216) of at least one side row (212-1, 212-N) is distorted, and adapted to be received in a first gap between a curved portion (226) of the corresponding tube (208-1, 208-2) and the corresponding housing plate (204a, 204b).
F28F 1/40 - Tubular elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
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 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
The invention relates to a valve module for a refrigerant fluid distribution device of a thermal management system, the thermal management system comprising a heat ventilation and air conditioning system (HVAC) condenser, an evaporator-condenser, an HVAC evaporator, a chiller, an accumulator or IHX (internal heat exchanger), and a compressor, the valve module comprising in a same block a set of eight valves.
A method for controlling a system for air conditioning and/or heating, the system including a loop for the circulation of a refrigerant, with a first heat exchanger between the refrigerant and the inside air stream, a second heat exchanger between the refrigerant and the inside air stream or a heat transfer fluid, the method including selecting a mode for dehumidifying the inside air stream from a plurality of dehumidification modes, the selecting being implemented on the basis of maps, produced in advance, of at least humidity control parameters, selected from an actual temperature of the inside air stream upstream of the first heat exchanger, a temperature setpoint downstream of the second heat exchanger, a temperature setpoint downstream of the first exchanger, a flow rate of the inside air stream through the first exchanger, an ambient temperature of the air and/or a humidity of the air.
The invention relates to a sealing system (2) which is intended to be inserted between a heating, ventilation and/or air-conditioning installation of a vehicle and a wall of the vehicle, the sealing system (2) comprising a first part (4) and a second part (6), the second part (6) comprising at least one opening (28) which is configured to allow at least one component of the heating, ventilation and/or air-conditioning installation to pass, the first part (4) comprising at least one sealing edge (8) and a central portion (10) which is surrounded by the sealing edge (8), the sealing edge (8) and the central portion (10) being integral, the second part (6) being rigidly connected to the central portion (10), the central portion (10) delimiting a passage (12) which is configured to border at least one air inlet of the heating, ventilation and/or air-conditioning installation.
The invention relates to a thermal conditioning system (1) of a motor vehicle, which includes: - a heat-transfer fluid circuit comprising a first plate (20) forming one or more first channels (25) for the heat-transfer fluid; - a refrigerant circuit comprising a second plate (21) forming one or more second channels (26) for the refrigerant; - a plurality of components functionalising the circuits; - the first and second plates are secured to each other via an intermediate structure (22, 23) so as to form a structural support; - the intermediate structure and the first plate and/or the second plate having a plurality of openings or recesses (27) intended for the passage of ducts (28) for connecting one or the other of the first and second channels to the components; a single face of the structural support having all of the above-mentioned components.
The invention relates to a thermal conditioning system (1) for heating and/or cooling electrical and/or electronic components of an electric or hybrid motor vehicle, and, preferably, the passenger compartment of said vehicle, the system comprising a heat transfer fluid circuit and a refrigerant fluid circuit, the system being equipped with an intermediate plate located between the first (20) and second (21) plates, the intermediate plate extending along a plane P0 parallel to planes P1 and P2 and forming a closing portion for said first and second channels.
A heating device includes a heat-transfer liquid that circulates within a heat-transfer liquid circuit. The heating device includes a casing that houses a circulation channel. The channel contains a heating resistor extending between a first and second block secured to the casing. The first block extends along a first axis and the second block extends along a second axis. The heating resistor extends at least partially within a plane that intersects at least one of the first axis or second axis.
F24H 1/10 - Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
B60H 1/22 - Heating, cooling or ventilating devices the heat being derived otherwise than from the propulsion plant
The invention relates to a thermal regulation system (1) for a vehicle, in particular for a hybrid or electric vehicle, the thermal regulation system (1) comprising: - a first module (11), intended for the circulation of at least a first fluid, said first module (11) extending mainly along a first plane (P1), said first module being configured to receive at least one element with a fluidic function, - a second module (12), intended for the circulation of at least a second fluid, different from the first fluid, said second module (12) extending mainly along a second plane (P2), the first and second planes (P1, P2) being substantially parallel, said second module (12) being configured to receive at least one element with a fluidic function, the thermal regulation system (1) comprising at least a first exchanger (21), positioned at least partially between the first and second planes (P1, P2), in particular between the first and second modules (11, 12).
A heat exchanger module including: a first heat exchanger configured to exchange heat with air; a fan unit configured to induce flow of the air through the first heat exchanger; and an air duct configured to guide the flow of the air from the fan unit to the first heat exchanger. The air duct includes a first duct portion, a second duct portion and a third duct portion, with the first duct portion and the second duct portion being connected to the first heat exchanger, and the third duct portion being connected to the fan unit.
A clip fastener for cooperating with a counter clip fastener, having: a base portion, a pair of first members, a pair of second members, a support member, a pair of connection portions. The pair of the second members is located between the pair of the first members. The support member is located between the pair of the second members. One of the pair of the connection portions is located between and connected with the support member and one of the pair of the second members, while the other one of the pair of the connection portions is located between and connected with the support member and the other one of the pair of the second members. Each of the pair of the connection portions includes a cut located adjacent to a respective one of the pair of the second members.
A stone guard including: a guard member configured to allow a flow of air to pass through the guard member and block stones from passing through the guard member; and a first guide member extending from the guard member, configured to divide the flow of air passing through the guard member into a first stream of air and a second stream of air.
A heat exchanger plate, for thermal management of one or more battery packs, includes a base plate including a first core material and a lower coating layer. A channel plate is disposed adjacent to the base plate, the channel plate including at least one channel formed therein and a second core material different from the first core material. The base plate and channel plate combine to define an inlet, an outlet, and a conduit for propagating heat transfer fluid. The first core material is stronger than the second core material and the lower coating layer enhances brazing of the base plate to the channel plate. A related battery unit includes a battery pack and the heat exchanger plate. A related method includes forming the base plate and channel plate, brazing the base plate to the channel plate, and propagating heat transfer fluid between the inlet and outlet via the conduit.
A thermal management assembly, including: a heat exchange plate, with a heat transfer fluid flowing in a flow channel of the heat exchange plate and exchanges heat with the outside; a fluid guide block installed on the heat exchange plate; an intermediate heat exchanger installed on the fluid guide block and having a first fluid path and a second fluid path, the heat transfer fluid in the first fluid path and that in the second fluid path exchanging heat; an expansion valve installed on a fluid guide block. The fluid guide block is further provided with a first opening, a second opening, and an installation chamber; the first opening is in fluid communication with the first fluid path; the installation chamber is in fluid communication with the first and second openings respectively; the expansion valve is installed in the installation chamber.
The invention relates to a heat exchanger (10) comprising a heat-exchange bundle (30) having a first zone (32) which is configured to allow heat exchange between a refrigerant at a first pressure level referred to as high pressure and the refrigerant at a second pressure level referred to as intermediate pressure and lower than the high pressure, the bundle (30) having a second zone (34) which is configured to allow heat exchange between the high-pressure refrigerant and the refrigerant at a third pressure level referred to as low pressure and lower than the intermediate pressure, the exchanger (10) being configured to allow the high-pressure refrigerant to circulate in the bundle (30) through the first zone (32) and the second zone (34).
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 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 module (100) includes a first heat exchanger (200A) configured to exchange heat with air; a fan unit (300) configured to induce flow of the air through the first heat exchanger (200A); and an air duct (400) configured to guide the flow of the air from the fan unit (300) to the first heat exchanger (200A). The air duct (400) includes a first duct portion (400a), a second duct portion (400b) and a third duct portion (400c), with the first duct portion (400a) and the second duct portion (400b) being connected to the first heat exchanger (200A), and the third duct portion (400c) being connected to the fan unit (300). Therefore, a robust connection of various parts in the heat exchanger module (100) capable of withstanding vibrations is achieved.
A clip fastener for cooperating with a counter clip fastener, having: a base portion (106), a pair of first members (102), a pair of second members (104), a support member (108), a pair of connection portions (110). The pair of the second members is located between the pair of the first members. The support member is located between the pair of the second members. One of the pair of the connection portions is located between and connected with the support member and one of the pair of the second members, while the other one of the pair of the connection portions is located between and connected with the support member and the other one of the pair of the second members. Each of the pair of the connection portions includes a cut (112) located adjacent to a respective one of the pair of the second members.
The present disclosure relates to an electronic expansion valve. A positive terminal of a coil assembly is electrically connected to an adapter board, and is electrically connected to a positive pin through the adapter board. Moreover, a negative terminal of the coil assembly is electrically connected to the adapter board, and is electrically connected to a negative pin through the adapter board. Therefore, when the positions of the positive terminal and the negative terminal of the coil assembly change, the connection positions of the positive terminal and the negative terminal on the adapter board can change accordingly, and still maintain electrical connection with the positive pin and the negative pin, so that the connection positions of the positive pin and the negative pin on the circuit board do not need to change. As a result, the electronic expansion valve has the advantage of high compatibility and can be compatible with coil assemblies of different structures.
A stone guard (100) including: a guard member (110) configured to allow a flow of air to pass through the guard member and block stones from passing through the guard member; and a first guide member (130) extending from the guard member, configured to divide the flow of air passing through the guard member into a first stream of air (A1) and a second stream of air (A2).
A heat exchanger for a vehicle includes a plurality of plates is disclosed. The plates are stacked one on top of the other in a stacking direction to form a bundle of plates. At least one first plate and at least one second plate define a first circulation path that is configured for circulation of a first fluid. At least the second plate and at least one third plate define a second circulation path that is configured for circulation of a second fluid. The bundle of plates includes a first distribution chamber that is configured to supply the first circulation path with first fluid. The first plate has a through-hole surrounded by a plateau. The through-hole is surrounded by an internal raised edge. The internal raised edge is of a substantially annular shape. The plateau includes, on its top, an orifice belonging to a return passage.
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
61.
ELECTRIC RADIATOR OF A HEATING, VENTILATION AND/OR AIR-CONDITIONING SYSTEM
The invention relates to an electric radiator fitted with at least one heating element and an electronic control unit, the at least one heating element extending principally in a longitudinal direction and having a longitudinal end facing the electronic control unit, the at least one heating element including several resistive elements and plates forming electrodes. Each plate of the at least one heating element is configured to have a connection component at one longitudinal end for the electrical connection of the plate to the electronic control unit, at least one of these connection components being disposed at each of the longitudinal ends of this heating element.
A compartment for a device liable to give off heat during operation is disclosed. The device is an electrical energy storage device for a vehicle. The compartment includes at least one seat arranged to receive the electrical device, at least one beam forming a side wall of the seat, and a cover arranged to be assembled with the beam to close the seat. The beam in the compartment includes a core made of a composite material containing a plastics material and reinforcing elements. Either the beam or the cover includes at least one metal element. The compartment also includes at least one metal claw arranged to come into contact with the metal element and to penetrate the material bearing the metal element. The metal element is electrically continuous with the metal claw to participate in an electromagnetic protection of the component.
H01M 50/229 - Composite material consisting of a mixture of organic and inorganic materials
H01M 50/249 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders specially adapted for aircraft or vehicles, e.g. cars or trains
The invention relates to a heating structure (1) intended in particular to be installed inside a passenger compartment of a vehicle, this structure being in particular a radiant panel, the heating structure (1) comprising at least one resistive layer (4) arranged to produce heat when an electric current passes through this layer, an array of electrodes including a plurality of electrodes (6, 8) arranged to be in electrical contact with the resistive layer (4) so as to allow an electric current to flow through the resistive layer (4), at least one section of at least one of the electrodes of the electrode array comprising graphene.
H05B 3/14 - Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
64.
HEATING STRUCTURE FOR INSTALLATION INSIDE A PASSENGER COMPARTMENT OF A VEHICLE
The present invention relates to a heating structure (1), comprising: - a substrate (2); - at least one resistive layer (3) on the substrate and arranged to produce heat when an electric current flows through this layer; - at least two electrodes (4) on the substrate and in electrical contact with the resistive layer so as to allow an electric current to flow through the resistive layer between these two electrodes; - an electrical connector (5) comprising an end portion (6) of one of the electrodes and a stiffening element (7) which is made of plastics material and secured to the end portion of the electrode so that the end portion of the electrode is mechanically held by this stiffening element within the electrical connector.
H05B 3/34 - Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
H05B 3/14 - Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
B60H 1/22 - Heating, cooling or ventilating devices the heat being derived otherwise than from the propulsion plant
A heating device configured to be installed in a motor vehicle interior includes a heating structure and an electrical connector. The heating structure includes a resistive layer configured to produce a release of heat when the resistive layer has an electric current passing through it. The heating structure also includes at least two distribution electrodes that are in electrical contact with the resistive layer to allow an electric current to flow through the resistive layer. The electrical connector includes at least two electrical-contact regions. One of the electrical-contact regions is in electrical contact with one of the distribution electrodes. The other electrical-contact region is in contact with the other distribution electrode. The electrical connector includes an edge extending from one of the electrical-contact regions towards the other electrical-contact region.
H05B 3/34 - Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
The invention relates to a thermal conditioning system (100) for a vehicle, the system comprising: - a heat-transfer fluid circuit (20) comprising: -- a primary loop (20A); -- a secondary loop (20B); - a refrigerant circuit (10) comprising a main refrigerant circulation loop (10A), comprising: — a compressor (15); — a first exchanger (1) jointly arranged on the main refrigerant loop (10A) and on the primary loop (20A); — an expansion device (31); — a second exchanger (2) jointly arranged on the main loop (10A) and on the secondary loop (20B), wherein: - the primary loop (20A) comprises a third heat exchanger (3) thermally coupled to an internal air flow (Fi) inside a passenger compartment of the vehicle; and - the secondary heat-transfer fluid loop (20B) comprises a fourth exchanger (4) thermally coupled to a first element (41) of an electric powertrain of the vehicle.
A driving vane for mounting on an active grille shutter device with an actuator, linkage and follower vanes, including: a connection portion for mounting on the actuator; and a lever for cooperating with the linkage in order to transmit a movement of the driving vane to at least one follower vane. The driving vane is made integral.
Assembly for a vehicle thermal conditioning system, said assembly comprising a fluid circulation unit and a support (200) formed in a separate part of the fluid circulation unit, the support (200) comprising a plate having a receiving area (202) on which the fluid circulation unit is mounted, and the support (200) further comprising attachment arms (214a, 214b) for attachment to a chassis of a vehicle, the receiving area (202) and the attachment arms (214a, 214b) being integrally formed.
Disclosed is a thermal conditioning system comprising a refrigerant circuit having at least one of a first configuration comprising a first heat exchanger and a compressor and of a second configuration comprising a first heat exchanger (54) and a second heat exchanger (50) wherein, in the first configuration, a duct connects an outlet of the first heat exchanger with an inlet of the compressor, the outlet orifice of the first heat exchanger being aligned with the inlet orifice of the compressor, and in the second configuration, a duct connects the outlet of the second heat exchanger (50) with an inlet (226) of the first heat exchanger (54), the inlet orifice of the first heat exchanger (54) being aligned with the outlet orifice of the second heat exchanger (50).
A heat exchanger is disclosed. The heat exchanger includes a stack of plates extending between an upper end plate and a lower end plate. The lower end plate includes four lateral walls extending in the direction of the stack. The stack of plates forms an alternation of first canals for the first fluid and of second canals for the second fluid. The heat exchanger includes a first inlet and at least two first outlets which are fluidically connected to the first canals. The upper end plate includes the first inlet. At least one of the lateral walls includes the at least two first outlets.
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
The invention relates to a thermal control unit (3) defining a recess (9) for receiving at least two modules (5), each configured to comprise a plurality of components (7) to be thermally controlled, the unit (3) comprising at least two closure walls (19) of the module (5), each being configured to delimit an associated module (5). The unit (3) further comprises a fluid distribution device (11) comprising a wall (17) configured to be common to all the modules (5) and to which the closure walls (19) are attached, and at least one fluid distribution duct (13, 15) in which a dielectric fluid configured to thermally control each module (5) is intended to circulate. The invention also relates to a corresponding thermal control system (1).
H01M 10/6556 - Solid parts with flow channel passages or pipes for heat exchange
H01M 10/6568 - Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
H01M 10/6569 - Fluids undergoing a liquid-gas phase change or transition, e.g. evaporation or condensation
H01M 50/209 - Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
H01M 50/249 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders specially adapted for aircraft or vehicles, e.g. cars or trains
H01M 50/258 - Modular batteriesCasings provided with means for assembling
H01M 50/264 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders with fastening means, e.g. locks for cells or batteries, e.g. straps, tie rods or peripheral frames
H05K 5/00 - Casings, cabinets or drawers for electric apparatus
H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating
B60L 58/26 - 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 by cooling
B60L 1/00 - Supplying electric power to auxiliary equipment of electrically-propelled vehicles
The invention relates to a centrifugal pump comprising a rotor (110) with an axis (A) of rotation and vanes (112) distributed on a face of the rotor (110), the vanes extending from a central zone (C1) of the rotor to a peripheral zone (C2) of the rotor, wherein each vane (112) has a chord (K) that extends between a vane root forming an inlet point (E) located in the central zone (C1) of the rotor and a vane tip forming an outlet point (S) located in the peripheral zone (C2) of the rotor. The inlet point (E) and the outlet point (S) form, with the centre (O) of the rotor, a deployment angle (φ) of between 75° and 110°, preferably greater than 90°, and even more preferably greater than 95°, and more precisely equal to approximately 102°.
The invention relates to an assembly (1), in particular for a vehicle, comprising: - a heat exchanger (2) configured to allow heat to be exchanged between a flow of a first heat-transfer fluid, in particular a water-based heat-transfer fluid, within the heat exchanger, and a flow of a second heat-transfer fluid, in particular a refrigerant fluid or a dielectric fluid, within the heat exchanger (2), - a degassing tank (3) in which first heat-transfer fluid can undergo degassing to separate a gas, in particular air, present in the first heat-transfer fluid, - a support (80) arranged to bear at least one component with a fluidic function, in particular a plurality of components with a fluidic function, - a body (5) comprising a receptacle arranged to receive the heat exchanger (2) and a cavity arranged to form the degassing tank, this body (5) being configured to be able to be assembled with the support (80) in a demountable manner.
F01P 11/02 - Liquid-coolant overflow, venting, or draining devices
B60K 11/02 - Arrangement in connection with cooling of propulsion units with liquid cooling
B60H 1/00 - Heating, cooling or ventilating devices
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
A discrete cuboid manifold (2) for a thermal management module (1) for a fluid, in particular for a cooling liquid or a refrigerant, in particular for an automotive application, comprising: a first planar external surface (11), a second planar external surface (12), and a third planar external surface (13); with a plurality of inner channels for the fluid arranged within the discrete cuboid manifold and between the first, second and third planar external surfaces; the first, second and third planar external surfaces being perpendicular to each other.
A tube for a heat exchanger defining a fluid circulation channel is disclosed. The channel extends along a longitudinal direction and includes a first flat wall including at least one pair of disturbance elements. The pair of disturbance elements is formed by a first and second disturbance element. The first and second disturbance elements are formed by a local deformation of the first flat wall toward the inside of the tube. The first and second disturbance elements extend between a first base and a first crest and between a second base and a second crest respectively. The first crest has an elongate shape along a first straight line and the second crest has an elongate shape along a second straight line. The first straight line intersects the second crest. The first and second crests have the same length measured between the two free ends of the crests.
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
The invention relates to an assembly (340), in particular for a vehicle, comprising: - a first heat exchanger (121) configured to allow heat exchange between: o a flow of a heat transfer fluid, in particular a water-based heat-transfer fluid, within this first heat exchanger (121), this flow of heat transfer fluid being configured to belong to a first heat transfer fluid circulation loop (100); and o an additional flow of an additional heat transfer fluid, in particular a refrigerant or a dielectric fluid, within this first heat exchanger; - a second heat exchanger (221) configured to allow heat exchange between: o a flow of a heat transfer fluid within this second heat exchanger, this flow of heat transfer fluid being configured to belong to a second heat transfer fluid circulation loop (200); and o an additional flow of an additional heat transfer fluid within this second heat exchanger; - a one-piece body comprising a first receptacle (181) arranged to accommodate the first heat exchanger (121) and a first cavity arranged to form the first degassing reservoir (131).
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 9/00 - CasingsHeader boxesAuxiliary supports for elementsAuxiliary members within casings
The invention relates to a fluid valve comprising a distribution member (10), the distribution member being intended to be rotatable about a longitudinal axis, the distribution member comprising a body (12) that has: • - a first fluid distribution channel (22) extending axially along the longitudinal axis; and • - a first chamber (24) in communication with the first distribution channel (22), the first chamber opening radially such that angular positions of the body (12) determine whether the fluid passes between an axial inlet and/or outlet channel and at least one from among inlet and/or outlet channels of the valve, referred to as peripheral inlet and/or outlet channels, through the first chamber (24) and the first distribution channel (22), the total number of peripheral inlet and/or outlet channels being six.
To provide a vehicular heat source unit that has favorable mountability to a vehicle front compartment. A vehicular heat source unit (17) that can be disposed in a vehicle front compartment (BR) of a vehicle (11) includes : a hot water pump (31); a refrigerant condenser (22); a hot water heater (32); a hot water liquid tank (34); and an elongated structure (18) of an elongated shape. The refrigerant condenser (22) and the hot water heater (32) are supported by the elongated structure (18) and aligned along a longitudinal direction of the elongated structure (18).
The invention relates to a cooling device (3) configured to cool an electronic module (2) comprising an electronic board (4) on which a plurality of electronic components (5) are mounted, the cooling device comprising: - an enclosure (10) that is configured to receive the electronic board (4) and the electronic components (5) and to be filled with a dielectric fluid intended to immerse the electronic components, the enclosure (10) comprising in particular at least one member for retaining the electronic board, - a cover (14) that is configured to close the enclosure and includes at least one rib for forming, in the enclosure, a channel for circulating dielectric fluid (17), the channel having at least one section (21) in which heat transfer is greater than outside said section and which is configured to locally cool the electronic module.
The invention relates to a heat-transfer fluid distribution structure (35) configured to be arranged in a cavity (5) of a thermal control device (1), this distribution structure (35) being provided with a plurality of openings (36) that are configured to allow fluid to be distributed in the cavity (5) between a cavity fluid inlet slot (24) and a cavity fluid outlet slot (25), the distribution structure (35) having, in its lateral profile, corrugations (55), wherein the openings (36) are formed in the peaks of the corrugations (55).
The invention relates to an energy-absorbing device (1) for a motor vehicle, configured to be arranged between a bumper beam and the end of a motor vehicle side rail facing the bumper beam, the energy-absorbing device (1) extending in a longitudinal direction (L) between the bumper beam and the side rail and having a front end (2) and a rear end (3) opposite one another in the longitudinal direction (L), wherein the energy-absorbing device (1) comprises a body (4) connecting the front end (2) and the rear end (3) and configured to absorb energy in the event of an impact, the body (4) being at least partially made of a material comprising a set of continuous fibres extending in a transverse direction (T) perpendicular to the longitudinal direction (L).
The invention relates to a shock absorber (2) for a motor vehicle, the shock absorber comprising at least one plastic casing (14) and a first composite insert (18), characterised in that the shock absorber (2) comprises at least one additional composite insert (20) that is arranged against the first composite insert (18) with at least one connecting region (52) between the first composite insert (18) and the additional composite insert (20) so as to form a reinforcing assembly (16), the first composite insert (18) and the additional composite insert (20) being arranged on either side of a connecting plane (P) in which the at least one connecting region (52) extends, the plastic casing (14) surrounding the reinforcing assembly (16).
F16F 7/12 - Vibration-dampersShock-absorbers using plastic deformation of members
B60R 19/03 - Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by material, e.g. composite
83.
COOLING DEVICE CONFIGURED TO COOL AN ELECTRONIC MODULE
The invention relates to a cooling device configured to cool an electronic module comprising an electronic board on which a plurality of electronic components are mounted, the cooling device comprising: - an enclosure configured to receive the electronic board and the electronic components, and to be filled with a dielectric fluid intended to immerse the electronic components, the enclosure comprising in particular at least one member for holding the electronic board, - a cover (14) configured to close the enclosure, - a dielectric fluid distributor (20) configured to distribute dielectric fluid into the enclosure in the form of at least one dielectric fluid jet, the distributor being in particular connected to the cover.
The invention relates to a cooling device (3) configured to cool an electronic module (2) comprising an electronic board (4) on which a plurality of electronic components (5) are mounted, the cooling device comprising: - an enclosure (10) that is configured to receive the electronic board (4) and the electronic components (5) and is to be filled with a dielectric fluid intended to immerse the electronic components, the enclosure (10) comprising in particular at least one member for retaining the electronic board, - a cover (14) that is configured to close the enclosure and includes at least one rib for forming, in the enclosure, a channel for circulating dielectric fluid (17), the channel having at least one section (21) in which heat transfer is greater than outside said section and which is configured to locally cool the electronic module.
An electric fluid heater (100) includes a housing (10), a printed circuit board (20), a heating element (30), a power transistor assembly (40), a thermal pad (50) and a spring (60). The printed circuit board (20) with apertures (20a) formed thereon is mounted spaced from a base portion (10a) of the housing (10). The power transistor assembly (40) includes a holder (42) and power transistors (44) with lead frames (44a) to be received and held in the apertures (20a) of the printed circuit board (20). The power transistor assembly (40) includes a positioning means (46) to position the power transistor assembly (40) either parallel or orthogonal with respect to the base portion (10a). The power transistor assembly (40) is moved substantially orthogonal to and towards the printed circuit board (20) to enable the lead frames (44a) to be received and secured in the apertures (20a).
H05B 3/42 - Heating elements having the shape of rods or tubes non-flexible
H05K 5/00 - Casings, cabinets or drawers for electric apparatus
H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating
H05K 1/18 - Printed circuits structurally associated with non-printed electric components
H05K 3/30 - Assembling printed circuits with electric components, e.g. with resistor
H05K 3/34 - Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
An interconnector for a heat exchanger comprising a body with an upper inlet and a lower inlet connected by an inlet conduit, an upper outlet and a lower outlet connected by an outlet conduit, an external inlet communicated with the inlet conduit, an external outlet communicated with the outlet conduit, wherein the inlet conduit and the outlet conduit are fluidically isolated with respect to each other within the interconnector.
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
The invention relates to a thermal management system for a hybrid or electric vehicle, including an air conditioning circuit including a two-fluid heat exchanger arranged jointly on a heat transfer fluid circuit, the heat transfer fluid circuit including: a first branch including a first pump, a heat transfer fluid heating device and the two-fluid heat exchanger, a second branch connected directly to the first branch. The heat transfer fluid circuit is configured such that, in a mode of heating the internal air flow, all of the heat transfer fluid passing through the heating device then passes through the two-fluid heat exchanger before returning to the first pump via the second branch.
The invention relates to a fluid distribution device (1) forming a header for a fluid/fluid cooling system (100) for electronic components, in particular electronic components of at least one computer server, the device comprising: - a bottom plate (2), forming the bottom of the header, - a plate forming a cover (3) of the header and comprising fluid distribution orifices (30), - an intermediate plate (4) comprising at least two pipe orifices (40), said intermediate plate being interposed between the bottom plate and the cover-forming plate such that each orifice (40) of the intermediate plate (4) is arranged facing at least two fluid distribution orifices so as to form, with the bottom plate and the cover plate, a fluid channel (5) configured to convey the fluid from one fluid distribution orifice to another, the device being characterized in that each plate is flat.
The invention relates to a thermoregulation device comprising a refrigerant circuit (1) which is configured to perform a thermodynamic cycle, the circuit (1) comprising an ejector (22), a first heat exchanger (12), an accumulator (24) and a second heat exchanger (14), the ejector (22) having a primary inlet (22a), a secondary inlet (22b) and an outlet (22c) for the refrigerant, the first heat exchanger (12) being intended for exchanging heat with a first fluid to be thermoregulated, the second exchanger (14) being intended for exchanging heat with another fluid to be thermoregulated, the device being configured so that the refrigerant circulates, in a first loop, between the outlet (22c) and the secondary inlet (22b) of the ejector (22), passing successively in series into the first exchanger (12), the accumulator (24) and the second exchanger (14), an inlet of the second exchanger (14) being connected to a first outlet (24b) of the accumulator (24), which is capable of delivering the refrigerant in liquid phase.
To provide a vehicular heat source unit that can be reliably secured to a vehicle. A vehicular heat source unit (17) that can be disposed in a vehicle front compartment (BR) of a vehicle (11) includes an elongated structure (18) of an elongated shape provided with the hot water device (30a) inside which hot water flows. The elongated structure (18) includes a supporting portion (70a) configured to support the hot water device (30a), and a first securing portion (56) and a second securing portion (66) that are disposed on both ends of the supporting portion (70a). The first securing portion (56) and the second securing portion (66) can be respectively secured to a right rigid portion (50) and a left rigid portion (60) of the vehicle (11).
A method for controlling a thermal conditioning system is disclosed. The thermal conditioning system includes a refrigerant unit configured to circulate a refrigerant. The refrigerant circuit includes a main loop and a first bypass branch. The main loop includes a compression device, a first heat exchanger configured to exchange heat with a first heat transfer fluid, a first expansion device, and a first evaporator configured to exchange heat with an element of a powertrain of a motor vehicle via a second heat transfer fluid. The method includes determining a pressure of the refrigerant at the outlet of the first evaporator and controlling, depending on the determined pressure, at least one parameter so that the pressure of the refrigerant at the outlet of the first evaporator is below a predetermined pressure threshold.
Title of the invention: Gas discharge device for a motor vehicle battery pack The invention relates to a motor vehicle battery pack (2) comprising a casing (4), which is configured to house electrical energy storage modules, and at least one cover (8) able to cover said casing (4), the at least one cover (8) comprising an inner face (10) positioned facing the casing (4), the battery pack (2) comprising at least one seal (14) arranged between the inner face (10) of the cover (8) and the casing (4), the at least one seal (14) and/or the casing (4) and/or the cover (8) being configured to form at least one weakened area (18) of the seal that is dimensioned to allow discharge of gases under a predetermined pressure or temperature of these gases.
H01M 50/204 - Racks, modules or packs for multiple batteries or multiple cells
H01M 50/24 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
H01M 50/249 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders specially adapted for aircraft or vehicles, e.g. cars or trains
H01M 50/271 - Lids or covers for the racks or secondary casings
H01M 50/30 - Arrangements for facilitating escape of gases
93.
SUPPORT COMPONENT AND HEAT EXCHANGER SUPPORT OBTAINED FROM AN ASSEMBLY OF SUCH SUPPORT COMPONENTS
A support component including a U-shaped body is disclosed. The body includes a base extending inside a base plate, a first branch extending in a first plane orthogonal to the base plane, and a second branch extending in a second plane orthogonal to the base plane. The body extends between a first end provided with a first connecting member and a second end provided with a second connecting member. The base includes a first face that intersects the base plane and is provided with a third connecting member and a fourth connecting member. The base includes a second face that is parallel to the base plane and provided with a first arm provided with a fifth connecting member and a second arm provided with a sixth connecting member. The first arm and the second arm are interposed between the first branch and the second branch.
The invention relates to a thermal control device (1) comprising a heat exchanger (4) and a casing (2), the heat exchanger (4) comprising a first circuit (37) intended to have a refrigerant flow therethrough and a second circuit (22) intended to have a heat transfer liquid (7) flow therethrough, the heat exchanger (4) being accommodated in the casing (2) leaving a space (30) arranged between the heat exchanger (4) and the casing (2), the space (30) defining a third circuit (23) intended to have a heat transfer liquid (7) flow therethrough, the temperature control device (1) being characterised in that the casing (2) comprises a plurality of flow disrupters (15) that extend at least partially into the space (30).
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 9/00 - CasingsHeader boxesAuxiliary supports for elementsAuxiliary members within casings
The invention relates to a heat exchanger (1) comprising at least one stack of plates (4), at least two adjacent plates (2a, 2b) of the stack of plates (4) defining at least one chamber (14) intended for a fluid (3, 5) to pass therethrough, the heat exchanger (1) comprising a turbulence device (16) inserted between the two plates (2a, 2b), the chamber (14) comprising at least a first zone (32), a second zone (36), a first sector (30), a second sector (38) and a third sector (34), the first sector (30) and the second sector (38) being arranged at a first end (A) of the chamber (14) while the third sector (34) is arranged at a second end (B) of the chamber (14) opposite the first end (A), characterised in that the turbulence device (16) extends into at least one of the zones and/or one of the sectors and comprises a separating member (40) sealingly separating the first zone (32) from the second zone (36) and the first sector (30) from the second sector (38), the third sector (34) fluidically connecting the first zone (32) to the second zone (36).
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
96.
HEAT EXCHANGE BUNDLE FOR A HEAT EXCHANGER AND CIRCULATION OF A FLUID WITHIN THIS HEAT EXCHANGE BUNDLE
The present invention relates to a heat exchange bundle (2) for a heat exchanger, the heat exchange bundle comprising a plurality of headers and a plurality of openings (4), each opening (4) opening on one side towards the outside the heat exchange bundle (2) and on the other side towards one of the headers, one opening (4) of the plurality of openings (4) being an inlet opening through which the fluid is able to enter the heat exchange bundle (2) and another opening (4) of the plurality of openings being an outlet opening through which the fluid is able to exit the heat exchange bundle (2), the openings (4) of the plurality of openings other than the inlet opening and the outlet opening being closed off by a closing means.
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 7/02 - Blocks traversed by passages for heat-exchange media
B33Y 80/00 - Products made by additive manufacturing
The heat exchanger (100) includes a first manifold (10) for distribution of a heat exchange fluid, said first manifold (10) comprises a first header (12) extending along a longitudinal axis of the first manifold L1. The first header (10) comprising a first set of apertures (12a) adapted to configure connection and fluid communication between the first header (12) and heat exchange core (15). Further, a first distribution plate (14) comprising a second set of apertures (14a) corresponding to the first set of apertures (12a). In addition, a first intermediate plate (16) adapted to receive heat exchange fluid thereon from an inlet, characterized in that the first intermediate plate (16) comprises at least two channels (16a, 16b), wherein the channels (16a, 16b) are asymmetrical with respect to each other; and at least a portion of at least one of the channels (16a, 16b) follows a sinusoidal pattern.
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
98.
THERMAL CONTROL DEVICE COMPRISING A HEAT EXCHANGER WITH A STACK OF PLATES
The invention relates to a thermal control device (1) comprising a heat exchanger (4) with a stack of plates and a casing (6), the heat exchanger (4) comprising a first circuit that extends at least partially between at least two adjacent plates of the stack of plates and is intended to have a refrigerant flow therethrough, the heat exchanger (4) comprising a second circuit that extends at least partially between at least two adjacent plates of the stack of plates and is intended to have a heat transfer liquid flow therethrough, the heat exchanger (4) being accommodated in the casing (6) while leaving a space (32) arranged between the stack of plates and the casing (6), the space (32) defining a third circuit intended to have a heat transfer liquid flow therethrough, which third circuit runs along at least one outer side of the stack of plates, wherein at least one of the plates of the stack of plates comprises a thermal dissipation member that extends into the third 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
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
F28F 9/00 - CasingsHeader boxesAuxiliary supports for elementsAuxiliary members within casings
A heat treatment module for a heat treatment system of a vehicle is disclosed. The heat treatment module includes a first heat exchanger, a second heater, and an internal heat exchanger. The first heat exchanger and the second heat exchanger both are configured to create an exchange of heat between a refrigerant and a heat transfer liquid. The internal heat exchanger is configured to create an exchange of heat within the refrigerant, which in heat treatment system is subjected to two different temperature levels. The heat treatment module includes an expansion member that is at least secured to the first heat exchanger and/or the second heat exchanger.
A system for measuring temperature remotely is disclosed. The system is configured to measure a temperature on at least a zone of the face of the individual. The system includes a first temperature sensor operating in the infrared and configured to measure at least one skin temperature of the individual in at least one zone of the face of the individual, a second temperature sensor configured to measure an ambient temperature, and a processing unit. The first sensor is an infrared camera. The skin temperature measured by the first sensor is termed (Tir). The processing unit is configured to determine an intermediate skin temperature as a function at least of Tir, of a distance value indicative of the distance between the first sensor and the individual, and the ambient temperature measured by the second sensor.
G01J 5/12 - Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using thermoelectric elements, e.g. thermocouples
