Compressor control units

Industry

CPC
F25B2400/077

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F25Refrigeration F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS COMBINED HEATING AND REFRIGERATION SYSTEMS HEAT-PUMP SYSTEMS F25B2400/00General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems

Current Industry

F25B2400/077Compressor control units

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic bearing compressor protection
- Patent number 12,209,777
- Issue date Jan 28, 2025
- Carrier Corporation
- Vishnu M. Sishtla
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Regulation method and regulation apparatus of a refrigeration plant...
- Patent number 12,117,220
- Issue date Oct 15, 2024
- Carel Industries S.p.A.
- Filippo Pizzo
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigeration system with emergency cooling using dedicated compressor
- Patent number 11,982,480
- Issue date May 14, 2024
- Heatcraft Refrigeration Products LLC
- Douglas Cole
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Controls and related methods for mitigating liquid migration and/or...
- Patent number 11,768,019
- Issue date Sep 26, 2023
- Copeland Comfort Control LP
- Thomas P. Buescher
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Oil return control method and device of air conditioning system, st...
- Patent number 11,668,504
- Issue date Jun 6, 2023
- HEFEI MIDEA HEATING & VENTILATING EQUIPMENT CO., LTD.
- Xinli Wang
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Cooling system with compressor bypass
- Patent number 11,604,022
- Issue date Mar 14, 2023
- Heatcraft Refrigeration Products LLC
- Shitong Zha
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Systems and methods for multi-stage operation of a compressor
- Patent number 11,585,581
- Issue date Feb 21, 2023
- Emerson Climate Technologies, Inc.
- Kashmira Patel
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Electrical arrangement assembly structure on the external region of...
- Patent number 11,428,227
- Issue date Aug 30, 2022
- NIDEC GLOBAL APPLIANCE BRASIL LTDA.
- Vagner Roberto Malon
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Valve comprising a dual piston assembly and method of forming a valve
- Patent number 11,371,759
- Issue date Jun 28, 2022
- Parker-Hannifin Corporation
- Steven E. Liebold
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Refrigerator and method for controlling a compressor based on tempe...
- Patent number 11,226,145
- Issue date Jan 18, 2022
- LG Electronics Inc.
- Giseok Seong
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Permanent magnet motor, compressor and refrigeration system
- Patent number 11,177,705
- Issue date Nov 16, 2021
- Guangdong Meizhi Compressor Co., Ltd.
- Zhengzhong Qiao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cooling system with compressor bypass
- Patent number 11,150,001
- Issue date Oct 19, 2021
- Heatcraft Refrigeration Products LLC
- Shitong Zha
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Systems and methods for multi-stage operation of a compressor
- Patent number 11,131,491
- Issue date Sep 28, 2021
- Emerson Climate Technologies, Inc.
- Kashmira Patel
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
System and method for unloading a multi-stage compressor
- Patent number 11,085,684
- Issue date Aug 10, 2021
- TRANE INTERNATIONAL INC.
- Lee L. Sibik
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Compressor including terminal protection structure
- Patent number 11,085,443
- Issue date Aug 10, 2021
- Daikin Industries, Ltd.
- Tomoko Mizuguchi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Cooling system
- Patent number 10,907,864
- Issue date Feb 2, 2021
- Tokyo Electron Limited
- Takehiko Arita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heating control method and device for air conditioner
- Patent number 10,830,471
- Issue date Nov 10, 2020
- QINGDAO HAIER AIR CONDITIONER GENERAL CORP., LTD.
- Juke Liu
- G05 - CONTROLLING REGULATING
Information Patent Grant
Compressor and the compressor controlling method
- Patent number 10,808,711
- Issue date Oct 20, 2020
- LG Electronics Inc.
- Namsoo Lee
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method and apparatus for reheat dehumidification with variable spee...
- Patent number 10,753,664
- Issue date Aug 25, 2020
- Lennox Industries LLC
- Rakesh Goel
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Cooling of electrolytic capacitors in electrical climate compressors
- Patent number 10,741,332
- Issue date Aug 11, 2020
- HANON SYSTEMS
- Stephan Werker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control device for refrigeration and conditioning systems
- Patent number 10,544,970
- Issue date Jan 28, 2020
- Carel Industries S.p.A.
- Luigi Nalini
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cooling compressor comprising protection arrangement for electrical...
- Patent number 10,502,202
- Issue date Dec 10, 2019
- Whirlpool, S.A.
- Carlos Alberto Schappo
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigerant compressor
- Patent number 10,480,839
- Issue date Nov 19, 2019
- Bitzer Kuehlmaschinenbau GmbH
- Rolf Blumhardt
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Cooling of electrolytic capacitors in electrical climate compressors
- Patent number 10,410,795
- Issue date Sep 10, 2019
- HANON SYSTEMS
- Stephan Werker
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Air conditioning system, compression system with gas secondary inje...
- Patent number 10,330,350
- Issue date Jun 25, 2019
- Gree Electric Appliances, Inc. of Zhuhai
- Huan Zhao
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Electronic control connector, electronic control for driving a herm...
- Patent number 10,199,757
- Issue date Feb 5, 2019
- Whirlpool S.A.
- Rafael Burg Rech
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air conditioner
- Patent number 10,184,706
- Issue date Jan 22, 2019
- Samsung Electronics Co., Ltd.
- Yong-hyun Kil
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air conditioning systems for at least two rooms using a single outd...
- Patent number 10,180,257
- Issue date Jan 15, 2019
- Whirlpool Corporation
- Nihat O. Cur
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method and apparatus for reheat dehumidification with variable spee...
- Patent number 10,161,662
- Issue date Dec 25, 2018
- Lennox Industries LLC
- Rakesh Goel
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Inverter-integrated electric compressor
- Patent number 10,132,535
- Issue date Nov 20, 2018
- MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
- Makoto Hattori
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
REFRIGERATION SYSTEM WITH EMERGENCY COOLING USING DEDICATED COMPRESSOR
- Publication number 20240263856
- Publication date Aug 8, 2024
- Heatcraft Refrigeration Products LLC
- Douglas Cole
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATION SYSTEM WITH EMERGENCY COOLING USING DEDICATED COMPRESSOR
- Publication number 20240230198
- Publication date Jul 11, 2024
- Heatcraft Refrigeration Products LLC
- Douglas Cole
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATION SYSTEM WITH EMERGENCY COOLING USING DEDICATED COMPRESSOR
- Publication number 20240053076
- Publication date Feb 15, 2024
- Heatcraft Refrigeration Products LLC
- Douglas Cole
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
INVERTER-INTEGRATED ELECTRIC COMPRESSOR
- Publication number 20230402905
- Publication date Dec 14, 2023
- SANDEN CORPORATION
- Kohei TAKADA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Controls and Related Methods for Mitigating Liquid Migration and/or...
- Publication number 20230366596
- Publication date Nov 16, 2023
- Copeland Comfort Control LP
- Thomas P. BUESCHER
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
REGULATION METHOD AND REGULATION APPARATUS OF A REFRIGERATION PLANT...
- Publication number 20230092474
- Publication date Mar 23, 2023
- CAREL INDUSTRIES S.P.A.
- Filippo PIZZO
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Systems And Methods For Multi-Stage Operation Of A Compressor
- Publication number 20220042731
- Publication date Feb 10, 2022
- Emerson Climate Technologies, Inc.
- Kashmira PATEL
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
MAGNETIC BEARING COMPRESSOR PROTECTION
- Publication number 20220011026
- Publication date Jan 13, 2022
- Carrier Corporation
- Vishnu M. Sishtla
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
CONTROLS AND RELATED METHODS FOR MITIGATING LIQUID MIGRATION AND/OR...
- Publication number 20210333026
- Publication date Oct 28, 2021
- Emerson Electric Co.
- Thomas P. BUESCHER
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
COOLING SYSTEM WITH COMPRESSOR BYPASS
- Publication number 20210180846
- Publication date Jun 17, 2021
- Heatcraft Refrigeration Products LLC
- Shitong Zha
- F24 - HEATING RANGES VENTILATING
Information Patent Application
VALVE COMPRISING A DUAL PISTON ASSEMBLY AND METHOD OF FORMING A VALVE
- Publication number 20210095904
- Publication date Apr 1, 2021
- Parker-Hannifin Corporation
- Steven E. LIEBOLD
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING DIFFERENTIAL REFRIGERANT PRESSURE
- Publication number 20200408450
- Publication date Dec 31, 2020
- TRANE INTERNATIONAL INC.
- Philippe Del Marcel Tisserand
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEM AND METHOD FOR UNLOADING A MULTI-STAGE COMPRESSOR
- Publication number 20200408448
- Publication date Dec 31, 2020
- TRANE INTERNATIONAL INC.
- Lee L. Sibik
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR CONDITIONING SYSTEM AND CONTROL METHOD THEREOF
- Publication number 20200318881
- Publication date Oct 8, 2020
- Carrier Corporation
- Parmesh Verma
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Electrical Arrangement Assembly Structure on the External Region of...
- Publication number 20200173440
- Publication date Jun 4, 2020
- Embraco lndustria De Compressores E Solucoes Em Refrigeracao Ltda.
- Vagner Roberto Malon
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
OIL RETURN CONTROL METHOD AND DEVICE OF AIR CONDITIONING SYSTEM, ST...
- Publication number 20200166258
- Publication date May 28, 2020
- HEFEI MIDEA HEATING & VENTILATING EQUIPMENT CO., LTD.
- Xinli WANG
- F24 - HEATING RANGES VENTILATING
Information Patent Application
REFRIGERATOR AND METHOD FOR CONTROLLING THE SAME
- Publication number 20200166259
- Publication date May 28, 2020
- LG Electronics Inc.
- Giseok SEONG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
MANUALLY ADJUSTABLE THERMAL EXPANSION VALVE ATTACHMENT SYSTEMS
- Publication number 20200116405
- Publication date Apr 16, 2020
- Ian Calvert
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
COMPRESSOR INCLUDING TERMINAL PROTECTION STRUCTURE
- Publication number 20200032792
- Publication date Jan 30, 2020
- DAIKIN INDUSTRIES, LTD.
- Tomoko MIZUGUCHI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Cooling Compressor Comprising Protection Arrangement for Electrical...
- Publication number 20190360481
- Publication date Nov 28, 2019
- Whirlpool S.A.
- Carlos Alberto SCHAPPO
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
COOLING SYSTEM
- Publication number 20190301812
- Publication date Oct 3, 2019
- TOKYO ELECTRON LIMITED
- Takehiko Arita
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR REHEAT DEHUMIDIFICATION WITH VARIABLE SPEE...
- Publication number 20190024959
- Publication date Jan 24, 2019
- Lennox Industries LLC
- Rakesh GOEL
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Air Conditioning System, Compression System with Gas Secondary Inje...
- Publication number 20180363954
- Publication date Dec 20, 2018
- GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
- Huan Zhao
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
CONTROL UNIT
- Publication number 20180003421
- Publication date Jan 4, 2018
- Bitzer Kuehlmaschinenbau GmbH
- Finn Christensen
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
CONTROLLING TEMPERATURE USING AN UNLOADER MANIFOLD
- Publication number 20170191716
- Publication date Jul 6, 2017
- Thermo King Corporation
- Daniel L. PRICE
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR REHEAT DEHUMIDIFICATION WITH VARIABLE SPEE...
- Publication number 20170153052
- Publication date Jun 1, 2017
- Lennox Industries LLC
- Rakesh GOEL
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
PRESSURE OPERATION CONTROL MODULE OF COOLANT RECOVERY DEVICE
- Publication number 20170108257
- Publication date Apr 20, 2017
- BOUNDLESS LIN CO., LTD.
- CHIANG-KAO CHEN
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
INVERTER-INTEGRATED ELECTRIC COMPRESSOR
- Publication number 20160327316
- Publication date Nov 10, 2016
- MITSUBISHI HEAVY INDUSTRIES AUTOMOTIVE THERMAL SYSTEMS CO., LTD.
- Makoto HATTORI
- B60 - VEHICLES IN GENERAL
Information Patent Application
AIR CONDITIONER AND COMPRESSOR PROTECTION CIRCUIT THEREOF
- Publication number 20160329699
- Publication date Nov 10, 2016
- MIDEA GROUP CO., LTD.
- Diansheng Bao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AIR CONDITIONER
- Publication number 20140190196
- Publication date Jul 10, 2014
- DAIKIN INDUSTRIES, LTD.
- Noriyuki OKUDA
- H01 - BASIC ELECTRIC ELEMENTS

Compressor control units

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Magnetic bearing compressor protection

Regulation method and regulation apparatus of a refrigeration plant...

Refrigeration system with emergency cooling using dedicated compressor

Controls and related methods for mitigating liquid migration and/or...

Oil return control method and device of air conditioning system, st...

Cooling system with compressor bypass

Systems and methods for multi-stage operation of a compressor

Electrical arrangement assembly structure on the external region of...

Valve comprising a dual piston assembly and method of forming a valve

Refrigerator and method for controlling a compressor based on tempe...

Permanent magnet motor, compressor and refrigeration system

Cooling system with compressor bypass

Systems and methods for multi-stage operation of a compressor

System and method for unloading a multi-stage compressor

Compressor including terminal protection structure

Cooling system

Heating control method and device for air conditioner

Compressor and the compressor controlling method

Method and apparatus for reheat dehumidification with variable spee...

Cooling of electrolytic capacitors in electrical climate compressors

Control device for refrigeration and conditioning systems

Cooling compressor comprising protection arrangement for electrical...

Refrigerant compressor

Cooling of electrolytic capacitors in electrical climate compressors

Air conditioning system, compression system with gas secondary inje...

Electronic control connector, electronic control for driving a herm...

Air conditioner

Air conditioning systems for at least two rooms using a single outd...

Method and apparatus for reheat dehumidification with variable spee...

Inverter-integrated electric compressor

Patents Applicationslast 30 patents

REFRIGERATION SYSTEM WITH EMERGENCY COOLING USING DEDICATED COMPRESSOR

REFRIGERATION SYSTEM WITH EMERGENCY COOLING USING DEDICATED COMPRESSOR

REFRIGERATION SYSTEM WITH EMERGENCY COOLING USING DEDICATED COMPRESSOR

INVERTER-INTEGRATED ELECTRIC COMPRESSOR

Controls and Related Methods for Mitigating Liquid Migration and/or...

REGULATION METHOD AND REGULATION APPARATUS OF A REFRIGERATION PLANT...

Systems And Methods For Multi-Stage Operation Of A Compressor

MAGNETIC BEARING COMPRESSOR PROTECTION

CONTROLS AND RELATED METHODS FOR MITIGATING LIQUID MIGRATION AND/OR...

COOLING SYSTEM WITH COMPRESSOR BYPASS

VALVE COMPRISING A DUAL PISTON ASSEMBLY AND METHOD OF FORMING A VALVE

SYSTEMS AND METHODS FOR CONTROLLING DIFFERENTIAL REFRIGERANT PRESSURE

SYSTEM AND METHOD FOR UNLOADING A MULTI-STAGE COMPRESSOR

AIR CONDITIONING SYSTEM AND CONTROL METHOD THEREOF

Electrical Arrangement Assembly Structure on the External Region of...

OIL RETURN CONTROL METHOD AND DEVICE OF AIR CONDITIONING SYSTEM, ST...

REFRIGERATOR AND METHOD FOR CONTROLLING THE SAME

MANUALLY ADJUSTABLE THERMAL EXPANSION VALVE ATTACHMENT SYSTEMS

COMPRESSOR INCLUDING TERMINAL PROTECTION STRUCTURE

Cooling Compressor Comprising Protection Arrangement for Electrical...

COOLING SYSTEM

METHOD AND APPARATUS FOR REHEAT DEHUMIDIFICATION WITH VARIABLE SPEE...

Air Conditioning System, Compression System with Gas Secondary Inje...

CONTROL UNIT

CONTROLLING TEMPERATURE USING AN UNLOADER MANIFOLD

METHOD AND APPARATUS FOR REHEAT DEHUMIDIFICATION WITH VARIABLE SPEE...

PRESSURE OPERATION CONTROL MODULE OF COOLANT RECOVERY DEVICE

INVERTER-INTEGRATED ELECTRIC COMPRESSOR

AIR CONDITIONER AND COMPRESSOR PROTECTION CIRCUIT THEREOF

AIR CONDITIONER