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2025
|
Invention
|
Calibrating compressor bearing systems.
Re-calibrating a bearing system of a compressor includes... |
|
2024
|
Invention
|
Mesh routing of sleepy sensor data.
HVAC components having improved efficiency are described. In... |
|
|
Invention
|
Multi-feed chiller-heater production module and method of controlling the same.
A packaged heati... |
|
|
Invention
|
Energy generation system for non-traditional combustible fluid source.
Energy generation system ... |
|
|
Invention
|
Heat exchanger beds and related systems and methods.
An embodiment of a heating system for a cam... |
|
|
Invention
|
Refrigerant management in hvac systems.
Generally, management of refrigerant in an evaporator of... |
|
|
Invention
|
Low gwp refrigerant compositions.
A refrigerant composition includes R1132(E) refrigerant, a sec... |
|
|
Invention
|
Refrigerant compensation for refrigeration systems.
A heating, ventilation, air conditioning, an... |
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|
Invention
|
Evaporator with liquid phase distribution. An evaporator includes a heat exchanger configured to ... |
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|
G/S
|
Refrigerant; cleaning chemicals. Oils and lubricants. Compressors, electric motors for machines, ... |
|
|
Invention
|
Refrigerant recovery system and recovery cart thereof. A refrigerant recovery system includes a r... |
|
|
Invention
|
Crimped joints for climate control systems.
An embodiment of a crimped joint for tubing of a cli... |
|
|
Invention
|
Integrated forklift receptacle in an hvacr unit and a method of transporting an hvacr unit with a... |
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|
G/S
|
HVAC equipment and accessories, namely, cooling equipment comprising split systems, and condensin... |
|
|
G/S
|
HVAC equipment, namely, cooling equipment in the nature of split-system air conditioning units an... |
|
|
Invention
|
Refrigerant recovery and repurposing.
Methods, systems and apparatuses are described that are di... |
|
|
Invention
|
Prioritizng efficient operation over satisfying an operational demand.
Architectures or techniqu... |
|
|
Invention
|
Air handling unit.
An air handling unit (AHU) for a heating, ventilation, air conditioning, and ... |
|
|
Invention
|
Gas bearing compressor backup power. A compressor for a heat transfer circuit includes a variable... |
|
|
Invention
|
Compressor lubrication supply system and compressor thereof. A lubricant supply system is for a c... |
|
2023
|
Invention
|
Reactive network security for a building automation system.
A method provides reactive network s... |
|
|
Invention
|
Lubrication system for compressors.
A compressor includes a lubricant pump and a shaft having a ... |
|
|
Invention
|
Devices, systems, and methods for controlling liquid levels using isolation resistance.
Devices,... |
|
|
Invention
|
Ventilation air valve, and air conditioning unit thereof.
An air conditioning unit includes a ho... |
|
|
Invention
|
Air conditioning unit with a leak ventilation inducer.
Methods and systems for an air conditioni... |
|
|
Invention
|
Sound and vibration damping enclosures for refrigerant compressors of climate control systems.
A... |
|
|
Invention
|
Dampers placed on the half face of the inlet and the outlet of side-by-side airflow energy recove... |
|
|
Invention
|
Layered control panel design to provide separation of high/low voltage.
A layered control panel ... |
|
|
Invention
|
Systems and methods for diagnosing a loss of capacity of a climate control system. Methods and re... |
|
|
Invention
|
Integrated heating system using a stirling heat pump.
Examples of the present disclosure relate ... |
|
|
Invention
|
Compresssor driveshaft magnetic support.
A compressor includes a driveshaft, a bearingless motor... |
|
|
Invention
|
Energy control and predictive model of building automation systems.
Method and systems for contr... |
|
|
Invention
|
Auxiliary heat exchanger coil for outdoor side-discharge units.
Examples of the present disclosu... |
|
|
Invention
|
Thermal system having hydronic system heat exchange.
Process fluid from a hydronic system can be... |
|
|
Invention
|
Refrigerant recovery system and recovery cart thereof.
A refrigerant recovery system includes a ... |
|
|
Invention
|
Refrigerant circuit expansion valve control.
A method is for operating an expansion valve in a r... |
|
|
Invention
|
Refrigerant circuit suction heat control.
A method is directed to controlling superheat in a ref... |
|
|
Invention
|
Super-high temperature heat pump. A heating, ventilation, air conditioning, and refrigeration (HV... |
|
|
Invention
|
Flip-able vav piping package.
A piping package is provided for connecting a heating, ventilation... |
|
|
Invention
|
Heat pump having a charge management receiver.
A receiver assembly for a heat pump system is pro... |
|
|
Invention
|
Automated sweat prevention for climate control systems.
Examples of the present disclosure relat... |
|
|
Invention
|
Scroll compressor with intermediate injection.
A scroll compressor includes a compressor housing... |
|
2022
|
Invention
|
System and method for controlling the conditioning mode of a climate control device.
An apparatu... |
|
|
Invention
|
Systems and methods for coil temperature deviation detection for a climate control system. Method... |
|
|
Invention
|
Systems and methods for detecting air filter fouling in a climate control system. Methods and rel... |
|
|
Invention
|
Systems and methods for determining duct leakage in a climate control system. Methods and related... |
|
|
Invention
|
Hvac control device with animated graphical user interface |
|
|
Invention
|
Hvac control device display screen or portion thereof with graphical user interface |
|
2021
|
G/S
|
Energy usage management information services, being cost price analysis, negotiation of business,... |
|
|
G/S
|
Financial consultancy services in the field of building and energy solutions; building management... |
|
|
G/S
|
Heating, cooling, heating and cooling, and ventilating apparatus |
|
|
G/S
|
energy usage management information services financial consultancy services Software as a service... |
|
|
G/S
|
Heating, cooling, heating and cooling, and ventilating units for buildings |
|
|
G/S
|
Financial consultancy services
Engineering consultation services in the field of indoor environme... |
|
|
Invention
|
Thermostat |
|
|
Invention
|
Wireless indoor environment sensor |
|
|
G/S
|
Cooling apparatus; Air conditioners; Air conditioning units and installations; Air-conditioning a... |
|
|
G/S
|
Financial consultancy services. Engineering consultation services in the field of indoor environm... |
|
|
G/S
|
Financial consultancy services Engineering consultation services in the field of indoor environme... |
|
2020
|
G/S
|
Air conditioners; Air conditioning units and installations; Air-conditioning and air cooling appa... |
|
2019
|
G/S
|
HVAC system components, parts, and accessories, namely, fans for HVAC units, air purifiers; air f... |
|
|
G/S
|
Residential building design; Consulting services in the fields of energy measurement to improve e... |
|
|
G/S
|
Computer software and computer programs for use in selecting a building's heating, ventilating, a... |
|
|
G/S
|
Providing online non-downloadable computer software and computer programs for use in selecting a ... |
|
|
G/S
|
Technological examination, evaluation, and analysis of HVAC systems and equipment; Monitoring HVA... |
|
|
G/S
|
Fans for heating, ventilating and air conditioning apparatus and installations, namely, plenum fans |
|
|
Invention
|
Systems and methods for indoor air temperature control for heat pump systems. Methods and related... |
|
|
Invention
|
Systems and methods for controlling indoor humidity. Methods and related systems for controlling ... |
|
|
G/S
|
Climate control systems consisting of digital thermostats, air conditioning, heating, ventilation... |
|
|
G/S
|
Air conditioners; Air conditioning apparatus and installations, namely, air conditioning units, f... |
|
|
G/S
|
Installation and repair of heating, ventilating and air conditioning equipment; Installation and ... |
|
|
G/S
|
Air conditioners; Air conditioning apparatus and installations; Air handlers; Air-conditioning, a... |
|
|
G/S
|
Chillers; chiller that simultaneously provides heating and cooling. |
|
|
G/S
|
Air conditioners; air conditioning apparatus and installations namely ventilators, fans, motors a... |
|
|
G/S
|
Air conditioners; air conditioning apparatus and installations; air handlers; air-conditioning, a... |
|
|
G/S
|
Education services; providing training services in the maintenance, installation and repair of he... |
|
2018
|
G/S
|
Fluid coolers being parts for machines; heat exchangers being part of machines Electrical, electr... |
|
|
G/S
|
Installation, maintenance and repair of building control and energy management systems for measur... |
|
|
G/S
|
Air conditioners; air conditioning apparatus and installations namely air conditioners, air condi... |
|
|
G/S
|
Installation and repair of heating, ventilating and air conditioning equipment; installation and ... |
|
|
G/S
|
Commercial air conditioners, namely, chiller systems; air-cooled chillers; air conditioning and h... |
|
|
G/S
|
Fitted covers to protect air conditioners from ice, rain, and snow, and from debris; fitted cover... |
|
|
G/S
|
Computer software and hardware for use with smart grid applications; Software for monitoring, con... |
|
2017
|
G/S
|
Air conditioning and heating systems, namely, compressors for air conditioners, air compressors
C... |
|
|
G/S
|
Commercial air conditioners, namely, chiller systems; air
conditioners and air and water heaters... |
|
|
G/S
|
Installation, maintenance and repair of heating, ventilating, air conditioning and refrigeration ... |
|
|
G/S
|
Electrical, electronic, mechanical and pneumatic controls for refrigeration equipment; computeriz... |
|
|
G/S
|
Electrical, electronic, mechanical and pneumatic controls for heating, ventilating, air condition... |
|
|
G/S
|
air conditioners; furnaces; heat pumps installation, repair, and maintenance of heating, ventilat... |
|
|
G/S
|
Commercial air conditioners, namely, chiller systems; air conditioners and air and water heaters;... |
|
|
G/S
|
Generators, namely, electric power generators, automatic standby electric generator sets, gas-ope... |
|
|
G/S
|
Commercial air conditioners, namely, water chillers and machines that remove heat from a fluid vi... |
