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Flow restrictors

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  • F25B41/06
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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 F25B41/00Fluid-circulation arrangements

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F25B41/06Flow restrictors
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of adjusting electronic expansion valve of outdoor unit of a...
    • Patent number 11,604,016
    • Issue date Mar 14, 2023
    • QINGDAO HAIER AIR CONDITIONER GENERAL CORP., LTD.
    • Wenming Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 11,002,474
    • Issue date May 11, 2021
    • LG Electronics Inc.
    • Seongjae Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigeration cycle device
    • Patent number 10,989,447
    • Issue date Apr 27, 2021
    • Denso Corporation
    • Koji Miura
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Control method for a cooling device
    • Patent number 10,982,886
    • Issue date Apr 20, 2021
    • ELECTROLUX APPLIANCES AB
    • Trung Pham Viet
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Expansion valve with selectable operation modes
    • Patent number 10,982,887
    • Issue date Apr 20, 2021
    • Rheem Manufacturing Company
    • Harshad V. Inamdar
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air conditioner and method for controlling the same
    • Patent number 10,976,086
    • Issue date Apr 13, 2021
    • Samsung Electronics Co., Ltd.
    • Kil Soo Son
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Method of controlling electronic expansion valve of air-conditioner
    • Patent number 10,976,089
    • Issue date Apr 13, 2021
    • QINGDAO HAIER AIR CONDITIONER GENERAL CORP., LTD.
    • Wenming Xu
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Refrigerator having a switchable chamber
    • Patent number 10,976,094
    • Issue date Apr 13, 2021
    • LG Electronics Inc.
    • Sanggyun Lee
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cooling system
    • Patent number 10,962,266
    • Issue date Mar 30, 2021
    • Heatcraft Refrigeration Products, LLC
    • Shitong Zha
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Regulation method for inverter compressors in refrigeration facilities
    • Patent number 10,955,178
    • Issue date Mar 23, 2021
    • Vicente Avila Chillida
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Redistributing refrigerant between an evaporator and a condenser of...
    • Patent number 10,955,179
    • Issue date Mar 23, 2021
    • Johnson Controls Technology Company
    • Satheesh Kulankara
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat pump with dehumidification
    • Patent number 10,935,260
    • Issue date Mar 2, 2021
    • Climate Master, Inc.
    • Michael F. Taras
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air conditioner with a four-way reheat valve
    • Patent number 10,935,283
    • Issue date Mar 2, 2021
    • Haier US Appliance Solutions, Inc.
    • Richard Dustin Henderson
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Ejector and ejector-type refrigeration cycle
    • Patent number 10,935,051
    • Issue date Mar 2, 2021
    • Denso Corporation
    • Yoshiyuki Yokoyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Heat exchanger or chiller
    • Patent number 10,935,289
    • Issue date Mar 2, 2021
    • Mahle International GmbH
    • Timo Feldkeller
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Refrigeration device comprising multiple storage chambers
    • Patent number 10,928,102
    • Issue date Feb 23, 2021
    • BSH Hausgeraete GmbH
    • Niels Liengaard
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat pump system for vehicle
    • Patent number 10,926,606
    • Issue date Feb 23, 2021
    • HANON SYSTEMS
    • Seung Ho Lee
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Refrigerant cycle apparatus and air conditioning apparatus includin...
    • Patent number 10,907,866
    • Issue date Feb 2, 2021
    • Mitsubishi Electric Corporation
    • Takuya Matsuda
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Expansion valve
    • Patent number 10,900,530
    • Issue date Jan 26, 2021
    • Fujikoki Corporation
    • Naoki Tomizawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cooling system
    • Patent number 10,895,411
    • Issue date Jan 19, 2021
    • Heatcraft Refrigeration Products LLC
    • Shitong Zha
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Valve, expansion valve, and stepping control method thereof
    • Patent number 10,871,316
    • Issue date Dec 22, 2020
    • CHICONY POWER TECHNOLOGY CO., LTD.
    • Shih-Nan Huang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air conditioner and control method thereof
    • Patent number 10,866,018
    • Issue date Dec 15, 2020
    • Samsung Electronics Co., Ltd.
    • Hisashi Takeichi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    HVAC system with electronically controlled expansion valve
    • Patent number 10,852,041
    • Issue date Dec 1, 2020
    • TRANE INTERNATIONAL INC.
    • Raymond Walter Rite
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Accumulator and oil separator
    • Patent number 10,845,106
    • Issue date Nov 24, 2020
    • Rheem Manufacturing Company
    • Paul D. McKim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Low-power absorption refrigeration machine
    • Patent number 10,845,100
    • Issue date Nov 24, 2020
    • Consejo Superior de Investigaciones Cientificas
    • Marcelo Izquierdo Millan
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Electronic expansion valve with high flow control precision
    • Patent number 10,845,105
    • Issue date Nov 24, 2020
    • ZHUJI YIBA ELECTRONIC VALVE CO., LTD.
    • Xiaoshui He
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Throttling device and refrigeration cycle
    • Patent number 10,837,683
    • Issue date Nov 17, 2020
    • Saginomiya Seisakusho, Inc.
    • Yasumasa Takada
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Distributor, layered header, heat exchanger, and air-conditioning a...
    • Patent number 10,830,513
    • Issue date Nov 10, 2020
    • Mitsubishi Electric Corporation
    • Shinya Higashiiue
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Method of adjusting electronic expansion valve of air conditioner
    • Patent number 10,828,965
    • Issue date Nov 10, 2020
    • QINGDAO HAIER AIR CONDITIONER GENERAL CORP., LTD.
    • Wenming Xu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Air conditioner
    • Patent number 10,830,502
    • Issue date Nov 10, 2020
    • Mitsubishi Electric Corporation
    • Ryota Akaiwa
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR CONDITIONING REHEAT SYSTEMS AND METHODS THERETO
    • Publication number 20220146164
    • Publication date May 12, 2022
    • RHEEM MANUFACTURING COMPANY
    • Robert L. Long
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    UNIT COOLER WITH STAGGERED DEFROST ON A PLURALITY OF EVAPORATOR COILS
    • Publication number 20220136749
    • Publication date May 5, 2022
    • Heatcraft Refrigeration Products LLC
    • Nataraj Hariharan
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT EXCHANGER FOR AN APPLIANCE
    • Publication number 20220090831
    • Publication date Mar 24, 2022
    • Whirlpool Corporation
    • Rahul Subhash Chhajed
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP SYSTEMS WITH GAS BYPASS AND METHODS THEREOF
    • Publication number 20220065504
    • Publication date Mar 3, 2022
    • RHEEM MANUFACTURING COMPANY
    • Yang Zou
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    STABILIZED H-PLATE
    • Publication number 20220025993
    • Publication date Jan 27, 2022
    • HANON SYSTEMS
    • Eric Kesler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LOW ENERGY CONSUMPTION REFRIGERATION SYSTEM WITH A ROTARY PRESSURE...
    • Publication number 20220011023
    • Publication date Jan 13, 2022
    • Energy Recovery, Inc.
    • Azam Mihir Thatte
    • 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...
  • Information Patent Application

    EXPANSION VALVE POSITION DETECTION IN REFRIGERATION SYSTEM
    • Publication number 20210348819
    • Publication date Nov 11, 2021
    • Hill Phoenix, Inc.
    • NARESH KUMAR KRISHNAMOORTHY
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION SYSTEM WITH EFFICIENT EXPANSION DEVICE CONTROL, LIQUI...
    • Publication number 20210348811
    • Publication date Nov 11, 2021
    • Hill Phoenix, Inc.
    • Senthilkumar Kandappa Goundar Shanmugam
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CONTROL AND SWITCH DESIGN FOR MULTIPLE PHASE CHANGE LOOPS
    • Publication number 20210302088
    • Publication date Sep 30, 2021
    • BAIDU USA LLC
    • SHUAI SHAO
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    REFRIGERANT METERING SYSTEM AND METHOD
    • Publication number 20210222926
    • Publication date Jul 22, 2021
    • Kenneth Ray Green
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    EXTERNAL DEVICE AND AIR CONDITIONER HAVING FREEZING FUNCTION
    • Publication number 20210222927
    • Publication date Jul 22, 2021
    • WUYI UNIVERSITY
    • Min WU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ADJUSTABLE COOLING SYSTEM
    • Publication number 20210172664
    • Publication date Jun 10, 2021
    • Whirlpool Corporation
    • Andre Goncalez Ribeiro
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    THERMOSTATIC EXPANSION VALVES INCLUDING INTERCHANGEABLE METERING PINS
    • Publication number 20210156599
    • Publication date May 27, 2021
    • Emerson Electric Co.
    • Susan M. HESCHEL
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • 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

    TRANSPORT CLIMATE CONTROL SYSTEM WITH AUXILARY COOLING
    • Publication number 20210116156
    • Publication date Apr 22, 2021
    • Thermo King Corporation
    • Scott A. Waters
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONER
    • Publication number 20210102736
    • Publication date Apr 8, 2021
    • Samsung Electronics Co., Ltd.
    • Munsub KIM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Mobile Air Conditioner
    • Publication number 20210088265
    • Publication date Mar 25, 2021
    • MIDEA GROUP CO., LTD.
    • Chen LIN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    VALVE DEVICE
    • Publication number 20210086588
    • Publication date Mar 25, 2021
    • DENSO CORPORATION
    • Shinji KAWADA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS
    • Publication number 20210080161
    • Publication date Mar 18, 2021
    • Mitsubishi Electric Corporation
    • Yusuke TASHIRO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    VALVE DEVICE
    • Publication number 20210080022
    • Publication date Mar 18, 2021
    • Denso Corporation
    • Shinji KAWADA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTRONIC EXPANSION VALVE
    • Publication number 20210071921
    • Publication date Mar 11, 2021
    • EMERSON CLIMATE TECHNOLOGIES (SUZHOU) CO., LTD.
    • Yufeng WANG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ELECTRONIC EXPANSION VALVE
    • Publication number 20210063065
    • Publication date Mar 4, 2021
    • ZHEJING SANHUA INTELLIGENT CONTROLS CO., LTD
    • Yudong WANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CIRCULATION SYSTEM OF AIR CONDITIONER, AIR CONDITIONER, AND AIR CON...
    • Publication number 20210063066
    • Publication date Mar 4, 2021
    • GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    • Longai ZHANG
    • 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

    HVAC System
    • Publication number 20210063070
    • Publication date Mar 4, 2021
    • TRANE INTERNATIONAL INC.
    • Yves Jacques RAIMBAULT
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR-CONDITIONING APPARATUS
    • Publication number 20210055024
    • Publication date Feb 25, 2021
    • Mitsubishi Electric Corporation
    • Takeshi HATOMURA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR-CONDITIONER
    • Publication number 20210055025
    • Publication date Feb 25, 2021
    • Mitsubishi Electric Corporation
    • Ryo TSUKIYAMA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SYSTEMS AND METHODS FOR CONTROL OF SUPERHEAT FROM A SUBCOOLER
    • Publication number 20210055020
    • Publication date Feb 25, 2021
    • TRANE INTERNATIONAL INC.
    • Yves Jacques Raimbault
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ELECTRIC VALVE AND MANUFACTURING METHOD THEREFOR
    • Publication number 20210041028
    • Publication date Feb 11, 2021
    • Zhejiang Sanhua Climate and Appliance Controls Group Co., Ltd.
    • Sijie TANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...