TREA

Means for preventing liquid refrigerant entering into the compressor

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  • CPC
  • F25B2500/28
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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 F25B2500/00Problems to be solved

Current Industry

F25B2500/28Means for preventing liquid refrigerant entering into the compressor
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    MEASUREMENT APPARATUS AND REFRIGERATION SYSTEM COMPRISING SAME
    • Publication number 20240125529
    • Publication date Apr 18, 2024
    • YORK (WUXI) AIR CONDITIONING AND REFRIGERATION CO. , LTD.
    • Xiuping Su
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIQUID RESERVOIR, METHOD FOR MANUFACTURING SAME, AND COMPRESSOR HAV...
    • Publication number 20240011683
    • Publication date Jan 11, 2024
    • GUANGDONG MEIZHI COMPRESSOR CO., LTD.
    • Gaimin LI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    GAS-LIQUID SEPARATION DEVICE AND THERMAL MANAGEMENT SYSTEM
    • Publication number 20230213251
    • Publication date Jul 6, 2023
    • ZHEJIANG SANHUA INTELLIGENT CONTROLS CO., LTD.
    • JUNQI DONG
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD OF OPERATING AN ELECTRONIC EXPANSION VALVE IN AN AIR CONDITI...
    • Publication number 20230168011
    • 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

    COOLING SYSTEM AND METHOD OF OPERATING A COOLING SYSTEM
    • Publication number 20230152016
    • Publication date May 18, 2023
    • Carrier Corporation
    • Charles A. Cluff
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CHILLER SUCTION FLOW LIMITING WITH INPUT POWER OR MOTOR CURRENT CON...
    • Publication number 20230144991
    • Publication date May 11, 2023
    • Johnson Controls Tyco IP Holdings LLP
    • Shimin Sheng
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SYSTEM FOR SUPPORTING INTERMITTENT FAST TRANSIENT HEAT LOADS
    • Publication number 20230074039
    • Publication date Mar 9, 2023
    • Rolls-Royce North American Technologies Inc.
    • Timothy Unton
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    GAS-LIQUID SEPARATOR AND THERMAL MANAGEMENT SYSTEM
    • Publication number 20230003428
    • Publication date Jan 5, 2023
    • ZHEJIANG SANHUA INTELLIGENT CONTROLS CO., LTD.
    • JUNQI DONG
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    REFRIGERATION CYCLE DEVICE
    • Publication number 20220275982
    • Publication date Sep 1, 2022
    • Denso Corporation
    • Hiroshi MIEDA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    GAS-LIQUID SEPARATION DEVICE
    • Publication number 20220163245
    • Publication date May 26, 2022
    • Hangzhou Sanhua Research Institute Co., LTD.
    • ZHAOGANG QI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SYSTEM FOR SUPPORTING INTERMITTENT FAST TRANSIENT HEAT LOADS
    • Publication number 20220099340
    • Publication date Mar 31, 2022
    • Rolls-Royce North American Technologies Inc.
    • Timothy Unton
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    LIQUID RESERVOIR, METHOD FOR MANUFACTURING SAME, AND COMPRESSOR HAV...
    • Publication number 20220074634
    • Publication date Mar 10, 2022
    • GUANGDONG MEIZHI COMPRESSOR CO., LTD.
    • Gaimin LI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Compressor Protection Against Liquid Slug
    • Publication number 20210372674
    • Publication date Dec 2, 2021
    • RHEEM MANUFACTURING COMPANY
    • Mark O. Creason
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compressor Protection Against Liquid Slug
    • Publication number 20210341196
    • Publication date Nov 4, 2021
    • Swapnil Khaire
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Control Method for Heat Pump System and Heat Pump System
    • Publication number 20210164714
    • Publication date Jun 3, 2021
    • Hailing ZHONG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    VAPOR INJECTION HEAT PUMP AND CONTROL METHOD
    • Publication number 20200398645
    • Publication date Dec 24, 2020
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Jing He
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    REFRIGERATION APPARATUS
    • Publication number 20200370801
    • Publication date Nov 26, 2020
    • Carrier Corporation
    • Raphael Muller
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    DUAL MASS COOLING PRECISION SYSTEM
    • Publication number 20200236820
    • Publication date Jul 23, 2020
    • Stulz Air Technology Systems, Inc.
    • David Meadows
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    DUAL MASS COOLING PRECISION SYSTEM
    • Publication number 20200236821
    • Publication date Jul 23, 2020
    • Stulz Air Technology Systems, Inc.
    • David Meadows
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    REFRIGERATION SYSTEM CONTROL AND PROTECTION DEVICE
    • Publication number 20200200458
    • Publication date Jun 25, 2020
    • Bechara Philip ASSOUAD
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Compressor Protection Against Liquid Slug
    • Publication number 20200116404
    • Publication date Apr 16, 2020
    • RHEEM MANUFACTURING COMPANY
    • Swapnil Khaire
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    METHOD OF CONTROL FOR ECONOMIZER OF TRANSPORT REFRIGERATION UNITS
    • Publication number 20200116407
    • Publication date Apr 16, 2020
    • Carrier Corporation
    • Raymond L. Senf
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Compressor With Flooded Start Control
    • Publication number 20200063733
    • Publication date Feb 27, 2020
    • Emerson Climate Technologies, Inc.
    • Hung M. Pham
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Smart Accumulator to Scrub Inlet Fluid
    • Publication number 20190293328
    • Publication date Sep 26, 2019
    • Shawket Bin Ayub
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ZONE ISOLATION CONTROL SYSTEM FOR TRANSPORT REFRIGERATION UNITS
    • Publication number 20190264973
    • Publication date Aug 29, 2019
    • Ronald Koelsch
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Maintenance And Diagnostics For Refrigeration Systems
    • Publication number 20190219296
    • Publication date Jul 18, 2019
    • Emerson Climate Technologies Retail Solutions, Inc
    • John WALLACE
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    REFRIGERATION PLANT WITH MULTIPLE EVAPORATOIN LEVELS AND METHOD OF...
    • Publication number 20190203980
    • Publication date Jul 4, 2019
    • EPTA S.p.A.
    • Paolo CAVALLERI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Compressor Protection Against Liquid Slug
    • Publication number 20190186795
    • Publication date Jun 20, 2019
    • RHEEM MANUFACTURING COMPANY
    • Mark O. Creason
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS
    • Publication number 20190154322
    • Publication date May 23, 2019
    • Mitsubishi Electric Corporation
    • Masahiro ITO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION CIRCUIT
    • Publication number 20190086130
    • Publication date Mar 21, 2019
    • Carrier Corporation
    • Sascha Hellmann
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...