for the expansion valve or capillary tube

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    MODULAR CHILLER

    • Publication number 20250237414
    • Publication date Jul 24, 2025
    • WaterFurnace International, Inc.
    • Timothy A. Hammond
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONER

    • Publication number 20250207805
    • Publication date Jun 26, 2025
    • DENSO CORPORATION
    • Koji MIURA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ROTARY COMPRESSOR AND REFRIGERATION CYCLE DEVICE HAVING THE SAME

    • Publication number 20250129779
    • Publication date Apr 24, 2025
    • LG ELECTRONICS INC.
    • Kiyoul NOH
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INTEGRATED REFRIGERATION APPARATUS

    • Publication number 20240263853
    • Publication date Aug 8, 2024
    • Hebei Qinhuai Data Co., Limited.
    • Binghua ZHANG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION SYSTEM

    • Publication number 20240210084
    • Publication date Jun 27, 2024
    • Dyson Technology Limited
    • Robert James KYLE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP CHARGE COMPENSATION FOR HEATING MODE OPERATION

    • Publication number 20240191923
    • Publication date Jun 13, 2024
    • ALLIED AIR ENTERPRISES LLC
    • Krishna Conjeevaram Bashyam
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    MANAGING CHARGE ALLOCATION AND OPTIMIZING MULTI-MODE PERFORMANCE OF...

    • Publication number 20240011674
    • Publication date Jan 11, 2024
    • UT-Battelle, LLC
    • Jeffrey D. Munk
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ENVIRONMENTAL TEST APPARATUS

    • Publication number 20230417632
    • Publication date Dec 28, 2023
    • ESPEC CORP.
    • Haruki SETO
    • G01 - MEASURING TESTING
  • Information Patent Application

    CARBON DIOXIDE REFRIGERATION SYSTEM AND A METHOD OF OPERATING THE R...

    • Publication number 20230366598
    • Publication date Nov 16, 2023
    • ADVANSOR A/S
    • Kenneth Bank MADSEN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    VAPOR INJECTION HEAT PUMP

    • Publication number 20230349597
    • Publication date Nov 2, 2023
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Rachael Shey
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HEAT EXCHANGE SYSTEM AND HEAT LOAD CONTROL SYSTEM

    • Publication number 20230341154
    • Publication date Oct 26, 2023
    • Seoung Jae OH
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    REFRIGERATOR COOLING SYSTEM AND METHOD FOR DEFROSTING REFRIGERATOR

    • Publication number 20230258375
    • Publication date Aug 17, 2023
    • HEFEI MIDEA REFRIGERATOR CO., LTD.
    • Jindong WANG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Continuous Heating Control System and Method, and Air-Conditioning...

    • Publication number 20220412621
    • Publication date Dec 29, 2022
    • GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    • Hua Liu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS

    • Publication number 20220412622
    • Publication date Dec 29, 2022
    • Mitsubishi Electric Corporation
    • Takanori KOIKE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    COOLING DEVICE

    • Publication number 20220364769
    • Publication date Nov 17, 2022
    • Huawei Digital Power Technologies Co., Ltd.
    • Sviataslau Alehavich FILATAU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    LIQUID TRANSFER PUMP CYCLE

    • Publication number 20220325931
    • Publication date Oct 13, 2022
    • Lennox Industries Inc.
    • Carl T. CRAWFORD
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CARBON DIOXIDE REFRIGERATION SYSTEM WITH LOW TEMPERATURE MODE

    • Publication number 20220214079
    • Publication date Jul 7, 2022
    • Carrier Corporation
    • Micael Antonsson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    METHOD FOR CONTROLLING A THERMAL MANAGEMENT DEVICE OF A MOTOR VEHICLE

    • Publication number 20220196307
    • Publication date Jun 23, 2022
    • VALEO SYSTEMES THERMIQUES
    • Jugurtha Benouali
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CONDENSERS FOR HEATING AND/OR COOLING SYSTEMS

    • Publication number 20220178596
    • Publication date Jun 9, 2022
    • Carrier Corporation
    • Charbel Rahhal
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONER

    • Publication number 20220011006
    • Publication date Jan 13, 2022
    • DENSO CORPORATION
    • Koji MIURA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Heating, Ventilation, and Air-Conditioning System with a Thermal En...

    • Publication number 20210364208
    • Publication date Nov 25, 2021
    • Goodman Global Group, Inc.
    • Michael F. Taras
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR

    • Publication number 20210341194
    • Publication date Nov 4, 2021
    • LG ELECTRONICS INC.
    • Hosan KIM
    • F28 - HEAT EXCHANGE IN GENERAL
  • 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

    TRANSPORT REFRIGERATION UNIT WITH ENGINE HEAT FOR DEFROSTING

    • Publication number 20210213807
    • Publication date Jul 15, 2021
    • Carrier Corporation
    • Jian Sun
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HEAT PUMP WITH DEHUMIDIFICATION

    • Publication number 20210180807
    • Publication date Jun 17, 2021
    • CLIMATE MASTER, INC.
    • Michael F. Taras
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    BYPASS LINE FOR REFRIGERANT

    • Publication number 20210156602
    • Publication date May 27, 2021
    • Johnson Controls Technology Company
    • Jeb William Schreiber
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    FLUID TEMPERATURE CONTROL SYSTEM

    • Publication number 20210140685
    • Publication date May 13, 2021
    • Shinwa Controls Co., Ltd
    • Masakatsu YAMAWAKI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    LIQUID TRANSFER PUMP CYCLE

    • Publication number 20200300523
    • Publication date Sep 24, 2020
    • Lennox Industries Inc.
    • Carl T. CRAWFORD
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS

    • Publication number 20200271357
    • Publication date Aug 27, 2020
    • MITSUBISHI ELECTRIC CORPORATION
    • Kosuke MIYAWAKI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR

    • Publication number 20200208891
    • Publication date Jul 2, 2020
    • LG ELECTRONICS INC.
    • Hosan KIM
    • F28 - HEAT EXCHANGE IN GENERAL