using a by-pass channel

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  • CPC
  • F01C2021/165
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Patents Grantslast 30 patents

  • Information Patent Grant

    Compressor having capacity modulation assembly

    • Patent number 11,635,078
    • Issue date Apr 25, 2023
    • Emerson Climate Technologies, Inc.
    • Masao Akei
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Variable volume ratio compressor

    • Patent number 11,022,119
    • Issue date Jun 1, 2021
    • Emerson Climate Technologies, Inc.
    • Michael M. Perevozchikov
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compressor having capacity modulation assembly

    • Patent number 10,954,940
    • Issue date Mar 23, 2021
    • Emerson Climate Technologies, Inc.
    • Masao Akei
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compressor having capacity modulation assembly

    • Patent number 9,879,674
    • Issue date Jan 30, 2018
    • Emerson Climate Technologies, Inc.
    • Masao Akei
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compressor having capacity modulation assembly

    • Patent number 9,303,642
    • Issue date Apr 5, 2016
    • Emerson Climate Technologies, Inc.
    • Masao Akei
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor having capacity modulation assembly

    • Patent number 8,585,382
    • Issue date Nov 19, 2013
    • Emerson Climate Technologies, Inc.
    • Masao Akei
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor having capacity modulation assembly

    • Patent number 7,988,433
    • Issue date Aug 2, 2011
    • Emerson Climate Technologies, Inc.
    • Masao Akei
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Wankel pump cycle residual boost system

    • Publication number 20230228195
    • Publication date Jul 20, 2023
    • Hung-Chih Huang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Compressor Having Capacity Modulation Assembly

    • Publication number 20210164470
    • Publication date Jun 3, 2021
    • Emerson Climate Technologies, Inc.
    • Masao AKEI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Compressor Having Capacity Modulation Assembly

    • Publication number 20180149155
    • Publication date May 31, 2018
    • Emerson Climate Technologies, Inc.
    • Masao AKEI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPRESSOR HAVING CAPACITY MODULATION ASSEMBLY

    • Publication number 20140072466
    • Publication date Mar 13, 2014
    • Emerson Climate Technologies, Inc.
    • Masao AKEI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR HAVING CAPACITY MODULATION ASSEMBLY

    • Publication number 20110268597
    • Publication date Nov 3, 2011
    • Masao Akei
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPRESSOR HAVING CAPACITY MODULATION ASSEMBLY

    • Publication number 20100254841
    • Publication date Oct 7, 2010
    • Masao Akei
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES