arranged substantially perpendicular to the screw shaft axis

Patents Grantslast 30 patents

  • Information Patent Grant

    Linear actuator

    • Patent number 11,639,747
    • Issue date May 2, 2023
    • Goodrich Actuation Systems Limited
    • Stephen Davies
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Linear actuator

    • Patent number 11,359,704
    • Issue date Jun 14, 2022
    • Goodrich Actuation Systems Limited
    • Stephen Davies
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Helical drive actuator

    • Patent number 10,968,993
    • Issue date Apr 6, 2021
    • Amazon Technologies, Inc.
    • William Scott Kalm
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multiple small-pitch helical drives in linear and rotary actuators

    • Patent number 10,731,740
    • Issue date Aug 4, 2020
    • Kan Cui
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cam device

    • Patent number 9,488,257
    • Issue date Nov 8, 2016
    • TECHNO DYNAMICS INC.
    • Heizaburo Kato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for producing a spindle for a spindle drive, a roller screw...

    • Patent number 9,239,102
    • Issue date Jan 19, 2016
    • Robert Bosch GmbH
    • Armin Verhagen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Roller screw

    • Patent number 9,188,211
    • Issue date Nov 17, 2015
    • Hitachi, Ltd.
    • Hiroyuki Yamada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drive mechanism and movable table unit provided with the same

    • Patent number 7,237,449
    • Issue date Jul 3, 2007
    • Sankyo Seisakusho Co.
    • Heizaburo Kato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Spiral propeller

    • Patent number 6,755,283
    • Issue date Jun 29, 2004
    • You Lin
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Tapered roller screw apparatus and its driven device

    • Patent number 6,598,708
    • Issue date Jul 29, 2003
    • Les Produits Fraco Ltee
    • André St-Germain
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Mechanical drive assembly incorporating counter-spring biased, radi...

    • Patent number 5,860,324
    • Issue date Jan 19, 1999
    • Norco, Inc.
    • John D. Parsons
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mechanical oscillator

    • Patent number 5,709,127
    • Issue date Jan 20, 1998
    • Norco, Inc.
    • John D. Parsons
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mechanical drive assembly incorporating counter-spring biassed radi...

    • Patent number 5,680,795
    • Issue date Oct 28, 1997
    • Norco Inc.
    • John D. Parsons
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Heavy-duty mechanical oscillator

    • Patent number 5,644,950
    • Issue date Jul 8, 1997
    • Norco, Inc.
    • John D. Parsons
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mechanical oscillator

    • Patent number 5,592,852
    • Issue date Jan 14, 1997
    • Norco, Inc.
    • John D. Parsons
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Arm robot apparatus

    • Patent number 5,375,964
    • Issue date Dec 27, 1994
    • Krzysztof Dudzik
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Anti-friction nut

    • Patent number 5,191,805
    • Issue date Mar 9, 1993
    • Norco, Inc.
    • John D. Parsons
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for imparting a simultaneous rotational movement to an ob...

    • Patent number 5,074,823
    • Issue date Dec 24, 1991
    • Machinefabriek Meyn B.V.
    • Cornelis Meyn
    • A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
  • Information Patent Grant

    Cam-helical actuator with backlash elimination

    • Patent number 4,960,007
    • Issue date Oct 2, 1990
    • Paul P. Weyer
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Cam-driven linear actuator apparatus

    • Patent number 4,898,044
    • Issue date Feb 6, 1990
    • Emerson Electric Co.
    • Peter E. Galloway
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Driving mechanism and manipulator comprising such a driving mechanism

    • Patent number 4,872,362
    • Issue date Oct 10, 1989
    • U.S. Philips Corporation
    • Nicolaas R. Kemper
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Actuator of linear motion, with a rack-like member and a rotating m...

    • Patent number 4,633,111
    • Issue date Dec 30, 1986
    • Mario Gonzi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cam follower assembly for indexing conveyors

    • Patent number 4,567,979
    • Issue date Feb 4, 1986
    • Robert A. Hoehn
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Rotating shaft of roller screw structure and its driven device

    • Patent number 4,541,297
    • Issue date Sep 17, 1985
    • Kazuo Fujita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Lead screw and follower assembly

    • Patent number 4,440,038
    • Issue date Apr 3, 1984
    • Iquad Company Incorporated
    • John T. Potter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for causing axial movement

    • Patent number 4,285,249
    • Issue date Aug 25, 1981
    • Kabushiki Kaisha I.T.L.
    • Takeshi Kume
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Self-centering self-aligning anti-friction rotor and screw

    • Patent number 4,274,296
    • Issue date Jun 23, 1981
    • Born; Raymond W.
    • Lawrence J. Miller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Floating nut construction

    • Patent number 4,008,625
    • Issue date Feb 22, 1977
    • Norco, Inc.
    • Surinder M. Malhotra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3802290

    • Patent number 3,802,290
    • Issue date Apr 9, 1974
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3779094

    • Patent number 3,779,094
    • Issue date Dec 18, 1973
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    LINEAR ACTUATOR

    • Publication number 20220145968
    • Publication date May 12, 2022
    • Goodrich Actuation Systems Limited
    • Stephen DAVIES
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    QUICK-EXIT ASSEMBLY FOR RECLINING FURNITURE

    • Publication number 20170303692
    • Publication date Oct 26, 2017
    • L&P Property Management Company
    • WALTER CLARK ROGERS
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ROLLER SCREW

    • Publication number 20140338487
    • Publication date Nov 20, 2014
    • Hitachi, Ltd
    • Hiroyuki Yamada
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Roller Screw

    • Publication number 20130160583
    • Publication date Jun 27, 2013
    • Hitachi, Ltd
    • Takamasa KAI
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    CAM DEVICE

    • Publication number 20130081510
    • Publication date Apr 4, 2013
    • TECHNO DYNAMICS INC.
    • Heizaburo KATO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Method for Producing a Spindle for a Spindle Drive, a Roller Screw...

    • Publication number 20120200009
    • Publication date Aug 9, 2012
    • ROBERT BOSCH GmbH
    • Armin Verhagen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    LINEAR ACTUATOR

    • Publication number 20120174691
    • Publication date Jul 12, 2012
    • Hiroyuki Yamada
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    LINEAR ACTUATOR AND FORKLIFT TRUCK

    • Publication number 20120111669
    • Publication date May 10, 2012
    • Isao Hayase
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    HELICAL GEARING

    • Publication number 20110232407
    • Publication date Sep 29, 2011
    • Armin Verhagen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DEVICE FOR TRANSFORMING ROTARY MOTION INTO RECTILINEAR MOTION

    • Publication number 20080141804
    • Publication date Jun 19, 2008
    • Giuseppe Maffeis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Inclining and rotating table apparatus

    • Publication number 20040144191
    • Publication date Jul 29, 2004
    • SANKYO SEISAKUSHO CO
    • Heizaburo Kato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Spiral propeller

    • Publication number 20020125075
    • Publication date Sep 12, 2002
    • You Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tapered roller screw apparatus and its driven device

    • Publication number 20010002634
    • Publication date Jun 7, 2001
    • Andre St-Germain
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...