the adjusting mechanism driven or triggered by aerodynamic forces

Patents Grantslast 30 patents

  • Information Patent Grant

    Torque-sensitive locking and release mechanism for a bistable pitch...

    • Patent number 10,457,381
    • Issue date Oct 29, 2019
    • Kitty Hawk Corporation
    • Steffen Kuentzel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Propeller blade pivot

    • Patent number 9,914,527
    • Issue date Mar 13, 2018
    • SNECMA
    • Sebastien Tajan
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Propeller blade pivot

    • Patent number 9,896,189
    • Issue date Feb 20, 2018
    • SNECMA
    • Sebastien Tajan
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Torque-sensitive locking and release mechanism for a bistable pitch...

    • Patent number 9,809,300
    • Issue date Nov 7, 2017
    • Kitty Hawk Corporation
    • Steffen Kuentzel
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine with adjustable vanes

    • Patent number 7,448,847
    • Issue date Nov 11, 2008
    • Samsung Techwin Co., Ltd.
    • Chan-sun Lim
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Variable pitch impeller

    • Patent number 4,178,127
    • Issue date Dec 11, 1979
    • Zoltan P. Zahorecz
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents