being opened and closed cyclically

Industry

CPC
F25B2341/0652

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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 F25B2341/00Details of ejectors not being used as compression device Details of flow restrictors or expansion valves

Current Industry

F25B2341/0652being opened and closed cyclically

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Electronic expansion valve
- Patent number 10,295,064
- Issue date May 21, 2019
- Zhejiang Sanhua Co., Ltd.
- Xiaohui Shu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Cooling system with increased efficiency
- Patent number 9,714,786
- Issue date Jul 25, 2017
- Rocky Research
- Uwe Rockenfeller
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method for controlling a flow of refrigerant to an evaporator
- Patent number 9,217,591
- Issue date Dec 22, 2015
- Danfoss A/S
- Lars Finn Sloth Larsen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Clothes treating apparatus with heat pump system and operating meth...
- Patent number 8,595,954
- Issue date Dec 3, 2013
- LG Electronics Inc.
- Hyuksoo Lee
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Heat pump and method of operation
- Patent number 8,578,724
- Issue date Nov 12, 2013
- Carrier Corporation
- Lynn A. Turner
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fresh food ice maker control
- Patent number 8,375,734
- Issue date Feb 19, 2013
- Electrolux Home Products, Inc.
- David L. Hall
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Refrigerant cycle and method of controlling the same
- Patent number 8,266,920
- Issue date Sep 18, 2012
- Daikin Industries, Ltd.
- Morikuni Natsume
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Heat source apparatus and method of starting the apparatus
- Patent number 8,191,377
- Issue date Jun 5, 2012
- Hitachi Appliances, Inc.
- Masayuki Aiyama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Expansion valve, heat pump type refrigeration cycle apparatus, and...
- Patent number 8,157,183
- Issue date Apr 17, 2012
- Kabushiki Kaisha Saginomiya Seisakusho
- Takahito Hayashi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Expansion valve, heat pump type refrigeration cycle apparatus, and...
- Patent number 8,157,184
- Issue date Apr 17, 2012
- Kabushiki Kaisha Saginomiya Seisakusho
- Takahito Hayashi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method of controlling air conditioner cooling load utilizing contro...
- Patent number 7,997,095
- Issue date Aug 16, 2011
- Fujitsu General Limited
- Hideya Tamura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Expansion valve, heat pump type refrigeration cycle apparatus, and...
- Patent number 7,854,390
- Issue date Dec 21, 2010
- Kabushiki Kaisha Saginomiya Seisakusho
- Takahito Hayashi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Valve control system, valve control apparatus and valve control method
- Patent number 7,762,094
- Issue date Jul 27, 2010
- Fujkoki Corporation
- Izumi Iwaki
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Expansion device for an air conditioning system
- Patent number 7,637,115
- Issue date Dec 29, 2009
- Robert Bosch GmbH
- Jochen Wessner
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Thermal control systems for process tools requiring operation over...
- Patent number 7,337,625
- Issue date Mar 4, 2008
- Advanced Thermal Sciences
- Kenneth W. Cowans
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Apparatus and method for controlling the temperature of an electron...
- Patent number 7,062,934
- Issue date Jun 20, 2006
- Delta Design, Inc.
- Terry Craps
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Apparatus and method for controlling the temperature of an electron...
- Patent number 6,993,922
- Issue date Feb 7, 2006
- Delta Design, Inc.
- Charles B. Wall
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air conditioner and method for controlling electronic expansion val...
- Patent number 6,951,116
- Issue date Oct 4, 2005
- LG Electronics Inc.
- Won Hee Lee
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Apparatus and method for controlling the temperature of an electron...
- Patent number 6,668,570
- Issue date Dec 30, 2003
- Kryotech, Inc.
- Charles B. Wall
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Apparatus and method for improved performance of aqua-ammonia absor...
- Patent number 6,584,788
- Issue date Jul 1, 2003
- Rocky Research
- Paul Sarkisian
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Control system for starting of air conditioner and control method t...
- Patent number 6,519,958
- Issue date Feb 18, 2003
- Samsung Electronics Co., Ltd.
- Joong-Ki Moon
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method for controlling linear expansion valve in air conditioner wi...
- Patent number 6,453,690
- Issue date Sep 24, 2002
- LG Electronics Inc.
- Cheol Min Kim
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Valve arrangement
- Patent number 6,357,721
- Issue date Mar 19, 2002
- Emerson Electric GmbH & Co.
- Rainer Maurer
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigerant fluid circuit including an air conditioning loop and a...
- Patent number 6,286,327
- Issue date Sep 11, 2001
- Valeo Climatisation
- Stefan Karl
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multiple evaporator refrigerator with expansion valve
- Patent number 6,266,968
- Issue date Jul 31, 2001
- Robert Walter Redlich
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air conditioner and refrigerant heater outlet temperature control m...
- Patent number 6,109,533
- Issue date Aug 29, 2000
- Matsushita Electric Industrial Co., Ltd.
- Takahiko Ao
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigeration system
- Patent number 6,006,527
- Issue date Dec 28, 1999
- Danfoss A/S
- Kim Hansen
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Electrically actuated reed valve
- Patent number 5,967,488
- Issue date Oct 19, 1999
- Robert Walter Redlich
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigeration expansion control
- Patent number 5,904,049
- Issue date May 18, 1999
- General Electric Company
- Heinz Jaster
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Controlling refrigeration
- Patent number 5,867,998
- Issue date Feb 9, 1999
- EIL Instruments Inc.
- Lawrence J. Guertin
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
Digital Controlled Solenoid Capillary Tube Metering Devices of Refr...
- Publication number 20210131711
- Publication date May 6, 2021
- Lei Zhong
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATION CYCLE CONTROL
- Publication number 20210063043
- Publication date Mar 4, 2021
- Hitachi-Johnson Controls Air Conditioning, Inc.
- Liming Yang
- F24 - HEATING RANGES VENTILATING
Information Patent Application
System and Method of Hot Gas Defrost Control for Multistage Cascad...
- Publication number 20200386457
- Publication date Dec 10, 2020
- Farrar Scientific Corporation
- David Scott Farrar
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
ELECTRONIC EXPANSION VALVE
- Publication number 20170002931
- Publication date Jan 5, 2017
- ZHEJIANG SANHUA CO., LTD.
- Xiaohui Shu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
ELECTRICALLY OPERATED VALVE CONTROL DEVICE AND ELECTRICALLY OPERATE...
- Publication number 20130340860
- Publication date Dec 26, 2013
- Yoshio OGAWA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
CLOTHES TREATING APPARATUS WITH HEAT PUMP SYSTEM AND OPERATING METH...
- Publication number 20120079735
- Publication date Apr 5, 2012
- Hyuksoo LEE
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
HEAT PUMP AND METHOD OF OPERATION
- Publication number 20110314841
- Publication date Dec 29, 2011
- Carrier Corporation
- Lynn A. Turner
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD FOR CONTROLLING A FLOW OF REFRIGERANT TO AN EVAPORATOR
- Publication number 20110214438
- Publication date Sep 8, 2011
- Danfoss A/S
- Lars Finn Sloth Larsen
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
EXPANSION VALVE, HEAT PUMP TYPE REFRIGERATION CYCLE APPARATUS, AND...
- Publication number 20110120161
- Publication date May 26, 2011
- Kabushiki Kaisha Saginomiya Seisakusho
- Takahito Hayashi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
FRESH FOOD ICE MAKER CONTROL
- Publication number 20100218519
- Publication date Sep 2, 2010
- Electrolux Home Products, Inc.
- David L. Hall
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
HEAT SOURCE APPARATUS AND METHOD OF STARTING THE APPARATUS
- Publication number 20100089084
- Publication date Apr 15, 2010
- Masayuki Aiyama
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERANT CYCLE AND METHOD OF CONTROLLING THE SAME
- Publication number 20100036532
- Publication date Feb 11, 2010
- Morikuni Natsume
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATION APPARATUS
- Publication number 20100005819
- Publication date Jan 14, 2010
- Noriyasu Kawakatsu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Expansion Valve, Heat Pump Type Refrigeration Cycle Apparatus, and...
- Publication number 20090293519
- Publication date Dec 3, 2009
- Kabushiki Kaisha Saginomiya Seisakusho
- Takahito Hayashi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
EXPANSION VALVE, HEAT PUMP TYPE REFRIGERATION CYCLE APPARATUS, AND...
- Publication number 20090293520
- Publication date Dec 3, 2009
- Kabushiki Kaisha Saginomiya Seisakusho
- Takahito Hayashi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD FOR CONTROLLING ELECTRONIC EXPANSION VALVE OF AIR CONDITIONER
- Publication number 20080028779
- Publication date Feb 7, 2008
- DAEWOO ELECTRONICS Corporation
- Kil Hong Song
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Method of controlling air conditioner
- Publication number 20080023563
- Publication date Jan 31, 2008
- FUJITSU GENERAL LIMITED
- Hideya Tamura
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Method for controlling a pulsed expansion valve
- Publication number 20070175229
- Publication date Aug 2, 2007
- Robert Walter Redlich
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Heat source apparatus and method of starting the apparatus
- Publication number 20070062207
- Publication date Mar 22, 2007
- Masayuki Aiyama
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Cooling unit
- Publication number 20060225447
- Publication date Oct 12, 2006
- Shinya Yamamoto
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Valve control system, valve control apparatus and valve control method
- Publication number 20060213208
- Publication date Sep 28, 2006
- Izumi Iwaki
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Expansion device for an air conditioning system
- Publication number 20060179877
- Publication date Aug 17, 2006
- Jochen Wessner
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Refrigeration plant
- Publication number 20050274133
- Publication date Dec 15, 2005
- Emidio Barsanti
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Apparatus and method for controlling the temperature of an electron...
- Publication number 20050241328
- Publication date Nov 3, 2005
- Terry Craps
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Apparatus and method for controlling the temperature of an electron...
- Publication number 20040139756
- Publication date Jul 22, 2004
- Charles B. Wall
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Air conditioner and method for controlling electronic expansion val...
- Publication number 20040107715
- Publication date Jun 10, 2004
- LG ELECTRONICS INC.
- Won Hee Lee
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
APPARATUS AND METHOD FOR CONTROLLING THE TEMPERATURE OF AN ELECTRON...
- Publication number 20030217558
- Publication date Nov 27, 2003
- Charles B. Wall
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Method for contolling linear expansion valve in air conditioner wit...
- Publication number 20020056280
- Publication date May 16, 2002
- Cheol Min Kim
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

being opened and closed cyclically

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electronic expansion valve

Cooling system with increased efficiency

Method for controlling a flow of refrigerant to an evaporator

Clothes treating apparatus with heat pump system and operating meth...

Heat pump and method of operation

Fresh food ice maker control

Refrigerant cycle and method of controlling the same

Heat source apparatus and method of starting the apparatus

Expansion valve, heat pump type refrigeration cycle apparatus, and...

Expansion valve, heat pump type refrigeration cycle apparatus, and...

Method of controlling air conditioner cooling load utilizing contro...

Expansion valve, heat pump type refrigeration cycle apparatus, and...

Valve control system, valve control apparatus and valve control method

Expansion device for an air conditioning system

Thermal control systems for process tools requiring operation over...

Apparatus and method for controlling the temperature of an electron...

Apparatus and method for controlling the temperature of an electron...

Air conditioner and method for controlling electronic expansion val...

Apparatus and method for controlling the temperature of an electron...

Apparatus and method for improved performance of aqua-ammonia absor...

Control system for starting of air conditioner and control method t...

Method for controlling linear expansion valve in air conditioner wi...

Valve arrangement

Refrigerant fluid circuit including an air conditioning loop and a...

Multiple evaporator refrigerator with expansion valve

Air conditioner and refrigerant heater outlet temperature control m...

Refrigeration system

Electrically actuated reed valve

Refrigeration expansion control

Controlling refrigeration

Patents Applicationslast 30 patents

Digital Controlled Solenoid Capillary Tube Metering Devices of Refr...

REFRIGERATION CYCLE CONTROL

System and Method of Hot Gas Defrost Control for Multistage Cascad...

ELECTRONIC EXPANSION VALVE

ELECTRICALLY OPERATED VALVE CONTROL DEVICE AND ELECTRICALLY OPERATE...

CLOTHES TREATING APPARATUS WITH HEAT PUMP SYSTEM AND OPERATING METH...

HEAT PUMP AND METHOD OF OPERATION

METHOD FOR CONTROLLING A FLOW OF REFRIGERANT TO AN EVAPORATOR

EXPANSION VALVE, HEAT PUMP TYPE REFRIGERATION CYCLE APPARATUS, AND...

FRESH FOOD ICE MAKER CONTROL

HEAT SOURCE APPARATUS AND METHOD OF STARTING THE APPARATUS

REFRIGERANT CYCLE AND METHOD OF CONTROLLING THE SAME

REFRIGERATION APPARATUS

Expansion Valve, Heat Pump Type Refrigeration Cycle Apparatus, and...

EXPANSION VALVE, HEAT PUMP TYPE REFRIGERATION CYCLE APPARATUS, AND...

METHOD FOR CONTROLLING ELECTRONIC EXPANSION VALVE OF AIR CONDITIONER

Method of controlling air conditioner

Method for controlling a pulsed expansion valve

Heat source apparatus and method of starting the apparatus

Cooling unit

Valve control system, valve control apparatus and valve control method

Expansion device for an air conditioning system

Refrigeration plant

Apparatus and method for controlling the temperature of an electron...

Apparatus and method for controlling the temperature of an electron...

Air conditioner and method for controlling electronic expansion val...

APPARATUS AND METHOD FOR CONTROLLING THE TEMPERATURE OF AN ELECTRON...

Method for contolling linear expansion valve in air conditioner wit...