and hinged to the inner member

Patents Grantslast 30 patents

  • Information Patent Grant

    Oil pump having plurality of outer rotor pieces

    • Patent number 10,458,239
    • Issue date Oct 29, 2019
    • Aisin Seiki Kabushiki Kaisha
    • Mitsuru Terada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Revolving outer body rotary vane compressor or expander

    • Patent number 10,309,222
    • Issue date Jun 4, 2019
    • PARS MAINA SANAYI VE TICARET LIMITED SIRKETI
    • Ibrahim Sinan Akmandor
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pendulum slide pump with at least one communication channel

    • Patent number 9,752,573
    • Issue date Sep 5, 2017
    • Mahle International GmbH
    • Dieter Hoehn
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Throttle loss recovery turbine and supercharger

    • Patent number 6,584,963
    • Issue date Jul 1, 2003
    • Honeywell International Inc.
    • Steven Don Arnold
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Internal combustion engine

    • Patent number 6,481,988
    • Issue date Nov 19, 2002
    • Otice Establishment
    • Vorobyov Yuri Valentinovich
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary vane machine with rotating end sealing plates

    • Patent number 4,435,138
    • Issue date Mar 6, 1984
    • Howard B. Johnson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Yoke coupler for two eccentrically rotating members

    • Patent number 4,193,748
    • Issue date Mar 18, 1980
    • James C. Swain
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary energy-transmitting mechanism

    • Patent number 4,191,032
    • Issue date Mar 4, 1980
    • Daniel A. August
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3905727

    • Patent number 3,905,727
    • Issue date Sep 16, 1975
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3901630

    • Patent number 3,901,630
    • Issue date Aug 26, 1975
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3796525

    • Patent number 3,796,525
    • Issue date Mar 12, 1974
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2859911

    • Patent number 2,859,911
    • Issue date Nov 11, 1958
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2029554

    • Patent number 2,029,554
    • Issue date Feb 4, 1936
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1961592

    • Patent number 1,961,592
    • Issue date Jun 5, 1934
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1350159

    • Patent number 1,350,159
    • Issue date Aug 17, 1920
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    OIL PUMP

    • Publication number 20170218759
    • Publication date Aug 3, 2017
    • AISIN SEIKI KABUSHIKI KAISHA
    • Mitsuru TERADA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Throttle loss recovery turbine and supercharger

    • Publication number 20020059921
    • Publication date May 23, 2002
    • Steven Don Arnold
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Internal combustion engine

    • Publication number 20010046447
    • Publication date Nov 29, 2001
    • Vorobyov Yuri Valentinovich
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES