Rings which are inclined or can pivot around an axis perpendicular to the screw shaft axis

Patents Grantslast 30 patents

  • Information Patent Grant

    Linear drive mechanism of the screw and nut type with perfect rolli...

    • Patent number 10,364,871
    • Issue date Jul 30, 2019
    • Fondazione Istituto Italiano di Technologia
    • Roy Featherstone
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Leadscrew mechanical drive with differential leadscrew follower str...

    • Patent number 7,249,534
    • Issue date Jul 31, 2007
    • Raytheon Company
    • Gabor Devenyi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Leadscrew mechanical drive with differential leadscrew follower str...

    • Patent number 7,143,661
    • Issue date Dec 5, 2006
    • Raytheon Company
    • Gabor Devenyi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Leadscrew mechanical drive with differential leadscrew follower str...

    • Patent number 6,931,960
    • Issue date Aug 23, 2005
    • Raytheon Company
    • Gabor Devenyi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Power steering apparatus

    • Patent number 6,516,680
    • Issue date Feb 11, 2003
    • Koyo Seiko Co., Ltd.
    • Masahide Nakamura
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Movement transforming device and power steering apparatus

    • Patent number 6,244,125
    • Issue date Jun 12, 2001
    • Koyo Seiko Co., Ltd.
    • Osamu Sano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Power steering apparatus

    • Patent number 6,227,064
    • Issue date May 8, 2001
    • Koyo Seiko Co., Ltd.
    • Masahide Nakamura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Heavy duty roller nut assembly for power drive applications

    • Patent number 5,857,383
    • Issue date Jan 12, 1999
    • Raytheon Company
    • Gabor Devenyi
    • G02 - OPTICS
  • Information Patent Grant

    Pre-loaded self-aligning roller nut assembly for standard micromete...

    • Patent number 5,732,597
    • Issue date Mar 31, 1998
    • Hughes Electronics
    • Gabor Devenyi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wire wound threaded elements including lead screws, roller not asse...

    • Patent number 5,636,549
    • Issue date Jun 10, 1997
    • Hughes Electronics
    • Gabor Devenyi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Leadscrew assembly

    • Patent number 5,533,417
    • Issue date Jul 9, 1996
    • Hughes Aircraft Company
    • Gabor Devenyi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Screw jack

    • Patent number 4,856,356
    • Issue date Aug 15, 1989
    • Robert Gartner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Linear actuator

    • Patent number 4,794,810
    • Issue date Jan 3, 1989
    • Jaguar Cars Limited
    • Bryan N. V. Parsons
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mechanism for transformation of a rotary motion into a translatory...

    • Patent number 4,040,682
    • Issue date Aug 9, 1977
    • Peder Ulrik Poulsen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Screw drive

    • Patent number 3,937,089
    • Issue date Feb 10, 1976
    • Robert Gartner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3698258

    • Patent number 3,698,258
    • Issue date Oct 17, 1972
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3614900

    • Patent number 3,614,900
    • Issue date Oct 26, 1971
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3590644

    • Patent number 3,590,644
    • Issue date Jul 6, 1971
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2556572

    • Patent number 2,556,572
    • Issue date Jun 12, 1951
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents