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Expansion valves

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  • CPC
  • F25B41/062
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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 F25B41/00Fluid-circulation arrangements

Current Industry

F25B41/062Expansion valves
Industries

Patents Grantslast 30 patents

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

    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

    ELECTRONIC EXPANSION VALVE, MANUFACTURING METHOD THEREOF, AND THERM...
    • Publication number 20210033322
    • Publication date Feb 4, 2021
    • Hangzhou Sanhua Research Institute Co., Ltd.
    • Rongrong Zhang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    EVAPORATOR HAVING INTEGRATED PULSE WAVE ATOMIZER EXPANSION DEVICE
    • Publication number 20210033317
    • Publication date Feb 4, 2021
    • Randy Lefor
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    METHOD FOR MOUNTING A VALVE NEEDLE AND A BEARING BUSH IN AN EXPANSI...
    • Publication number 20210031313
    • Publication date Feb 4, 2021
    • MAHLE International GmbH
    • Daniel Dobernig
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HEAT EXCHANGER AND METHOD FOR CONTROLLING OR REGULATING THE HEAT EX...
    • Publication number 20210033320
    • Publication date Feb 4, 2021
    • MAHLE International GmbH
    • Markus Wesner
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...