with arrangements for overcoming dead-centres

Patents Grantslast 30 patents

  • Information Patent Grant

    Driving apparatus with swinging linear motion mechanism

    • Patent number 10,519,853
    • Issue date Dec 31, 2019
    • Z MECHANISM TECHNOLOGY INSTITUTE CO., LTD.
    • Yutaka Yoshizawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Double-link piston crank mechanism for internal combustion engine

    • Patent number 10,087,833
    • Issue date Oct 2, 2018
    • Nissan Motor Co., Ltd.
    • Takashi Tanabe
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Air compressor with improved rotating device

    • Patent number 9,945,369
    • Issue date Apr 17, 2018
    • Wen-San Chou
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2625048

    • Patent number 2,625,048
    • Issue date Jan 13, 1953
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2506241

    • Patent number 2,506,241
    • Issue date May 2, 1950
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2480273

    • Patent number 2,480,273
    • Issue date Aug 30, 1949
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1782746

    • Patent number 1,782,746
    • Issue date Nov 25, 1930
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents