Details of flow restrictors or expansion valves

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F25B2341/06

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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

F25B2341/06Details of flow restrictors or expansion valves

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Electronic expansion valve and superheat control in an HVAC system
- Patent number 12,196,463
- Issue date Jan 14, 2025
- KOVA Comfort, Inc.
- Reza Khatami
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Expansion valve
- Patent number 12,184,127
- Issue date Dec 31, 2024
- Mahle International GmbH
- Christoph P. Moser
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Expansion valve
- Patent number 12,117,216
- Issue date Oct 15, 2024
- Danfoss A/S
- Hans Kurt Petersen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Air conditioning system
- Patent number 12,078,393
- Issue date Sep 3, 2024
- GUANGDONG MEIZHI PRECISION-MANUFACTURING CO., LTD.
- Yufei Yang
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
System and method for superheat regulation and efficiency improvement
- Patent number 12,044,451
- Issue date Jul 23, 2024
- Mohamad Yehia Marwan Itani
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Expansion valve performance monitoring in refrigeration system
- Patent number 12,013,160
- Issue date Jun 18, 2024
- Hill Phoenix, Inc.
- Naresh Kumar Krishnamoorthy
- G01 - MEASURING TESTING
Information Patent Grant
Method of operating an electronic expansion valve in an air conditi...
- Patent number 12,013,161
- Issue date Jun 18, 2024
- Haier US Appliance Solutions, Inc.
- Joshua Duane Longenecker
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Controlling metering devices
- Patent number 12,000,632
- Issue date Jun 4, 2024
- Lennox Industries Inc.
- Eric Perez
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Dual chiller
- Patent number 11,988,417
- Issue date May 21, 2024
- SMC Corporation
- Tetsuo Sakaguchi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Heat management system
- Patent number 11,959,668
- Issue date Apr 16, 2024
- HANON SYSTEMS
- Hae-Jun Lee
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Nut assembly for electronic expansion valve, electronic expansion v...
- Patent number 11,946,555
- Issue date Apr 2, 2024
- ZHEJIANG DUNAN ARTIFICIAL ENVIRONMENT CO., LTD.
- Xinnan Wang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fixed orifice refrigerant distribution system
- Patent number 11,946,676
- Issue date Apr 2, 2024
- Goodman Manufacturing Company, L.P.
- Michael F. Taras
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Valve and capillary tube system for refrigeration systems
- Patent number 11,892,210
- Issue date Feb 6, 2024
- Hill Phoenix, Inc.
- Timothy D. Swofford
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Thermal expansion valve for a heat exchanger and heat exchanger wit...
- Patent number 11,879,676
- Issue date Jan 23, 2024
- Danfoss A/S
- Sigurd Larsen
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Thermostatic expansion valves and methods of control
- Patent number 11,874,038
- Issue date Jan 16, 2024
- Carrier Corporation
- Douglas Auyer
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigerant metering system and method
- Patent number 11,841,175
- Issue date Dec 12, 2023
- Kenneth Ray Green
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigerator
- Patent number 11,828,502
- Issue date Nov 28, 2023
- Samsung Electronics Co., Ltd.
- Takashi Matsuzaki
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigerant metering refrigerant evaporator coil (REC) repair method
- Patent number 11,808,497
- Issue date Nov 7, 2023
- Kenneth Ray Green
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Non-return valve, in particular for a refrigeration or heat circuit
- Patent number 11,773,993
- Issue date Oct 3, 2023
- Otto Egelhof GmbH & Co. KG
- Eike Willers
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Digital controlled solenoid capillary tube metering devices of refr...
- Patent number 11,761,694
- Issue date Sep 19, 2023
- Lei Zhong
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Vapor compression system and method for operating heat exchanger
- Patent number 11,747,060
- Issue date Sep 5, 2023
- Carrier Corporation
- Xavier-Pierre Nicolas Bouquet
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
System and method for superheat regulation and efficiency improvement
- Patent number 11,732,940
- Issue date Aug 22, 2023
- Mohamad Yehia Marwan Itani
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Axial three-way modulating valve
- Patent number 11,719,349
- Issue date Aug 8, 2023
- MUELLER REFRIGERATION, LLC
- Ralph S. Bryant
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Electronic expansion valve, thermal management assembly, cooling sy...
- Patent number 11,698,146
- Issue date Jul 11, 2023
- Zhejiang Sanhua Automotive Components Co., Ltd.
- Rongrong Zhang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Electronic expansion valve and superheat control in an HVAC system
- Patent number 11,692,750
- Issue date Jul 4, 2023
- RENU, INC.
- Reza Khatami
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigerant metering system and method
- Patent number 11,624,535
- Issue date Apr 11, 2023
- Kenneth Ray Green
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Cooling system
- Patent number 11,604,009
- Issue date Mar 14, 2023
- Heatcraft Refrigeration Products LLC
- Michael Hollister
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Electronic expansion valve
- Patent number 11,585,458
- Issue date Feb 21, 2023
- Zhejiang Sanhua Intelligent Controls Co., Ltd.
- Yaofeng Lan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Ice maker and refrigerator including the same
- Patent number 11,525,614
- Issue date Dec 13, 2022
- LG Electronics Inc.
- Seungseob Yeom
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Controlling metering devices
- Patent number 11,512,882
- Issue date Nov 29, 2022
- Lennox Industries Inc.
- Eric Perez
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
REFRIGERANT CIRCUIT FOR COOLING A VFD UNIT OF AN AIR CONDITIONING S...
- Publication number 20250020375
- Publication date Jan 16, 2025
- Carrier Corporation
- Kiran Kumar Akula
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR CONDITIONING SYSTEM
- Publication number 20240384904
- Publication date Nov 21, 2024
- GUANGDONG MEIZHI PRECISION-MANUFACTURING CO., LTD.
- Yufei YANG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
FIXED ORIFICE REFRIGERANT DISTRIBUTION SYSTEM
- Publication number 20240318881
- Publication date Sep 26, 2024
- Goodman Manufacturing Company, L.P.
- Michael F. Taras
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
System and Method for Superheat Regulation and Efficiency Improvement
- Publication number 20230392842
- Publication date Dec 7, 2023
- Mohamad Yehia Marwan Itani
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
FIXED ORIFICE REFRIGERANT DISTRIBUTION SYSTEM
- Publication number 20230314052
- Publication date Oct 5, 2023
- Goodman Manufacturing Company, L.P.
- Michael F. Taras
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
ELECTRONIC EXPANSION VALVE AND SUPERHEAT CONTROL IN AN HVAC SYSTEM
- Publication number 20230288108
- Publication date Sep 14, 2023
- RENU, INC.
- Reza Khatami
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD OF OPERATING AN ELECTRONIC EXPANSION VALVE IN AN AIR CONDITI...
- Publication number 20230168015
- Publication date Jun 1, 2023
- Haier US Appliance Solutions, Inc.
- Joshua Duane Longenecker
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Expansion Valve Performance Monitoring in Refrigeration System
- Publication number 20230160615
- Publication date May 25, 2023
- Hill Phoenix, Inc.
- Naresh Kumar Krishnamoorthy
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
CONTROLLING METERING DEVICES
- Publication number 20230053380
- Publication date Feb 23, 2023
- Lennox Industries Inc.
- Eric Perez
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
THERMAL EXPANSION VALVE FOR A RESIDENTIAL REFRIGERATION APPLICATION
- Publication number 20230034594
- Publication date Feb 2, 2023
- Danfoss A/S
- Jens Erik Rasmussen
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
THERMAL EXPANSION VALVE FOR A HEAT EXCHANGER AND HEAT EXCHANGER WIT...
- Publication number 20230034047
- Publication date Feb 2, 2023
- Danfoss A/S
- Sigurd Larsen
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
POWER ELEMENT AND EXPANSION VALVE USING SAME
- Publication number 20230012455
- Publication date Jan 12, 2023
- FUJIKOKI CORPORATION
- Yutaro AOKI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
THERMOSTATIC EXPANSION VALVES AND METHODS OF CONTROL
- Publication number 20230009585
- Publication date Jan 12, 2023
- Carrier Corporation
- Douglas Auyer
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
EXPANSION VALVE
- Publication number 20230011997
- Publication date Jan 12, 2023
- Danfoss A/S
- Hans Kurt PETERSEN
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERANT METERING SYSTEM AND METHOD
- Publication number 20220412614
- Publication date Dec 29, 2022
- Kenneth Ray Green
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERANT METERING SYSTEM AND METHOD
- Publication number 20220412615
- Publication date Dec 29, 2022
- Kenneth Ray Green
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERANT METERING SYSTEM AND METHOD
- Publication number 20220404074
- Publication date Dec 22, 2022
- Kenneth Ray Green
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATING SYSTEM USING NON-AZEOTROPIC MIXED REFRIGERANT
- Publication number 20220373232
- Publication date Nov 24, 2022
- LG ELECTRONICS INC.
- Yongjoo PARK
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Digital Controlled Solenoid Capillary Tube Metering Devices Of Refr...
- Publication number 20220316774
- Publication date Oct 6, 2022
- Lei Zhong
- G05 - CONTROLLING REGULATING
Information Patent Application
METHOD FOR CONTROLLING REFRIGERATING SYSTEM USING NON-AZEOTROPIC MI...
- Publication number 20220290900
- Publication date Sep 15, 2022
- LG ELECTRONICS INC.
- Yongjoo PARK
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
REFRIGERATION SYSTEM WITH SEPARATE FEEDSTREAMS TO MULTIPLE EVAPORAT...
- Publication number 20220235979
- Publication date Jul 28, 2022
- PDX Technologies LLC
- John Scherer
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
EXPANSION VALVE
- Publication number 20220214090
- Publication date Jul 7, 2022
- MAHLE International GmbH
- Christoph P. Moser
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ELECTROMAGNETIC PROPORTIONAL VALVE AND SYSTEM HAVING A PROPORTIONAL...
- Publication number 20220082310
- Publication date Mar 17, 2022
- ECO Holding 1 GmbH
- Toni SCHNEIDER
- B60 - VEHICLES IN GENERAL
Information Patent Application
MULTIFUNCTIONAL EXPANSION VALVE
- Publication number 20220049780
- Publication date Feb 17, 2022
- Hyundai Motor Company
- Yeonho Kim
- B60 - VEHICLES IN GENERAL
Information Patent Application
DUAL CHILLER
- Publication number 20220003464
- Publication date Jan 6, 2022
- SMC Corporation
- Tetsuo SAKAGUCHI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
VAPOR COMPRESSION SYSTEM AND METHOD FOR OPERATING HEAT EXCHANGER
- Publication number 20210396434
- Publication date Dec 23, 2021
- Carrier Corporation
- Xavier-Pierre Nicolas Bouquet
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
THERMAL SENSING BULB CONTAINING A BALLAST MATERIAL FOR AN EXPANSION...
- Publication number 20210381732
- Publication date Dec 9, 2021
- Parker-Hannifin Corporation
- Debasis BANERJEE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HEAT MANAGEMENT SYSTEM
- Publication number 20210370747
- Publication date Dec 2, 2021
- HANON SYSTEMS
- Hae-Jun LEE
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR SUPERHEAT REGULATION AND EFFICIENCY IMPROVEMENT
- Publication number 20210356186
- Publication date Nov 18, 2021
- Climacond Middle East s.a.l
- Mohamad Yehia Marwan Itani
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
EXPANSION VALVE PERFORMANCE MONITORING IN REFRIGERATION SYSTEM
- Publication number 20210348818
- Publication date Nov 11, 2021
- Hill Phoenix, Inc.
- NARESH KUMAR KRISHNAMOORTHY
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Details of flow restrictors or expansion valves

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electronic expansion valve and superheat control in an HVAC system

Expansion valve

Expansion valve

Air conditioning system

System and method for superheat regulation and efficiency improvement

Expansion valve performance monitoring in refrigeration system

Method of operating an electronic expansion valve in an air conditi...

Controlling metering devices

Dual chiller

Heat management system

Nut assembly for electronic expansion valve, electronic expansion v...

Fixed orifice refrigerant distribution system

Valve and capillary tube system for refrigeration systems

Thermal expansion valve for a heat exchanger and heat exchanger wit...

Thermostatic expansion valves and methods of control

Refrigerant metering system and method

Refrigerator

Refrigerant metering refrigerant evaporator coil (REC) repair method

Non-return valve, in particular for a refrigeration or heat circuit

Digital controlled solenoid capillary tube metering devices of refr...

Vapor compression system and method for operating heat exchanger

System and method for superheat regulation and efficiency improvement

Axial three-way modulating valve

Electronic expansion valve, thermal management assembly, cooling sy...

Electronic expansion valve and superheat control in an HVAC system

Refrigerant metering system and method

Cooling system

Electronic expansion valve

Ice maker and refrigerator including the same

Controlling metering devices

Patents Applicationslast 30 patents

REFRIGERANT CIRCUIT FOR COOLING A VFD UNIT OF AN AIR CONDITIONING S...

AIR CONDITIONING SYSTEM

FIXED ORIFICE REFRIGERANT DISTRIBUTION SYSTEM

System and Method for Superheat Regulation and Efficiency Improvement

FIXED ORIFICE REFRIGERANT DISTRIBUTION SYSTEM

ELECTRONIC EXPANSION VALVE AND SUPERHEAT CONTROL IN AN HVAC SYSTEM

METHOD OF OPERATING AN ELECTRONIC EXPANSION VALVE IN AN AIR CONDITI...

Expansion Valve Performance Monitoring in Refrigeration System

CONTROLLING METERING DEVICES

THERMAL EXPANSION VALVE FOR A RESIDENTIAL REFRIGERATION APPLICATION

THERMAL EXPANSION VALVE FOR A HEAT EXCHANGER AND HEAT EXCHANGER WIT...

POWER ELEMENT AND EXPANSION VALVE USING SAME

THERMOSTATIC EXPANSION VALVES AND METHODS OF CONTROL

EXPANSION VALVE

REFRIGERANT METERING SYSTEM AND METHOD

REFRIGERANT METERING SYSTEM AND METHOD

REFRIGERANT METERING SYSTEM AND METHOD

REFRIGERATING SYSTEM USING NON-AZEOTROPIC MIXED REFRIGERANT

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

METHOD FOR CONTROLLING REFRIGERATING SYSTEM USING NON-AZEOTROPIC MI...

REFRIGERATION SYSTEM WITH SEPARATE FEEDSTREAMS TO MULTIPLE EVAPORAT...

EXPANSION VALVE

ELECTROMAGNETIC PROPORTIONAL VALVE AND SYSTEM HAVING A PROPORTIONAL...

MULTIFUNCTIONAL EXPANSION VALVE

DUAL CHILLER

VAPOR COMPRESSION SYSTEM AND METHOD FOR OPERATING HEAT EXCHANGER

THERMAL SENSING BULB CONTAINING A BALLAST MATERIAL FOR AN EXPANSION...

HEAT MANAGEMENT SYSTEM

SYSTEM AND METHOD FOR SUPERHEAT REGULATION AND EFFICIENCY IMPROVEMENT

EXPANSION VALVE PERFORMANCE MONITORING IN REFRIGERATION SYSTEM