the motor being of the rodless piston type

Patents Grantslast 30 patents

  • Information Patent Grant

    Actuator

    • Patent number 10,683,639
    • Issue date Jun 16, 2020
    • Korea Institute of Industrial Technology
    • Jung San Cho
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Linear module

    • Patent number 10,533,604
    • Issue date Jan 14, 2020
    • Hiwin Technologies Corp.
    • Yan Jun Wang
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Rod-less cylinder equipped with guide mechanism

    • Patent number 10,280,950
    • Issue date May 7, 2019
    • Howa Machinery, Ltd.
    • Tsuyoshi Yonezawa
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fitment indexer for a pouch filler

    • Patent number 9,061,782
    • Issue date Jun 23, 2015
    • Nestec S.A.
    • Robert Lawrence Gynnild
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Moving device

    • Patent number 8,904,890
    • Issue date Dec 9, 2014
    • Hyundai Motor Company
    • Hyun Sung Park
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Rotary actuator assembly

    • Patent number 7,191,696
    • Issue date Mar 20, 2007
    • PHD, Inc.
    • Glen A. Morr
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Rotary actuator assembly

    • Patent number 6,988,440
    • Issue date Jan 24, 2006
    • PHD, Inc.
    • Glen A. Morr
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Pneumatic displacement system

    • Patent number 6,796,918
    • Issue date Sep 28, 2004
    • Universite Joseph Fourier
    • Philippe Cinquin
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Rodless cylinder using a round stick type chain

    • Patent number 6,655,258
    • Issue date Dec 2, 2003
    • Fine Tech Corporation
    • Oe Sook Park
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Pneumatic linear actuator

    • Patent number 6,505,543
    • Issue date Jan 14, 2003
    • Gimatic S.p.A.
    • Giuseppe Maffeis
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Linear guiding unit

    • Patent number 5,868,499
    • Issue date Feb 9, 1999
    • Deutsche Star GmbH
    • Roland Greubel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic rodless cylinder type actuator

    • Patent number 5,687,632
    • Issue date Nov 18, 1997
    • Hiroshi Sugawa
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hose piston for transporting external objects along a flexible hose

    • Patent number 5,657,682
    • Issue date Aug 19, 1997
    • Thomas; Paul
    • Paul Thomas
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rodless cylinder

    • Patent number 5,613,421
    • Issue date Mar 25, 1997
    • SMC Corporation
    • Takashi Abe
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Seal for a reciprocally moving body

    • Patent number 5,553,872
    • Issue date Sep 10, 1996
    • Firma Carl Freudenberg
    • Anita Gies
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Braking apparatus for a rodless piston actuated reciprocating carriage

    • Patent number 5,483,868
    • Issue date Jan 16, 1996
    • Greenco Mfg. Corporation
    • Joseph H. Green
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Rodless pneumatic cylinder having a pair of driven elements

    • Patent number 5,467,685
    • Issue date Nov 21, 1995
    • Norgren Martonair GmbH
    • Werner Hubl
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Rodless piston and cylinder assembly for a reciprocating carriage

    • Patent number 5,303,638
    • Issue date Apr 19, 1994
    • Joseph H. Green
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Seal for a work cylinder operated by pressurized fluid

    • Patent number 5,246,237
    • Issue date Sep 21, 1993
    • Mannesmann Aktiengesellschaft
    • Helmut Gottling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Profiled tube for a working cylinder without a piston rod

    • Patent number 5,245,912
    • Issue date Sep 21, 1993
    • Mannesmann Aktiengesellschaft
    • Peter Muller
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Piston cylinder unit for pressure fluids

    • Patent number 5,222,428
    • Issue date Jun 29, 1993
    • Mannesmann Aktiengesellschaft
    • Horst Janetzko
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Working cylinder without piston rod

    • Patent number 5,207,146
    • Issue date May 4, 1993
    • Mannesmann Aktiengesellschaft
    • Norbert Fortmann
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fluid driven working cylinder without a piston rod

    • Patent number 5,178,056
    • Issue date Jan 12, 1993
    • Airtec Pneumatik GmbH
    • Dieter Mai
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Cylinder without a piston rod

    • Patent number 5,144,883
    • Issue date Sep 8, 1992
    • Mannesmann Aktiengesellschaft
    • Rudolf Muller
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Linear unit

    • Patent number 5,088,382
    • Issue date Feb 18, 1992
    • Mannesmann Aktiengesellschaft
    • Wolf-Dieter Goedecke
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Piston seal device for a pneumatic cylinder

    • Patent number 5,079,997
    • Issue date Jan 14, 1992
    • Korea Institute of Science and Technology
    • Yeh-Sun Hong
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Working cylinder and tension member therefor

    • Patent number 5,035,171
    • Issue date Jul 30, 1991
    • WABCO Westinghouse Steuerungstechnik GmbH & Co.
    • Helmut Gottling
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Compact fluid actuated working cylinder with spring loaded tensioni...

    • Patent number 5,022,311
    • Issue date Jun 11, 1991
    • WABCO Westinghouse Steuerungstechnik GmbH & Co.
    • Norbert Fortmann
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Working cylinder without piston rod

    • Patent number 5,020,421
    • Issue date Jun 4, 1991
    • Knorr-Bremse AG
    • Heinz Podlesak
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Rodless cylinder

    • Patent number 4,796,515
    • Issue date Jan 10, 1989
    • Ascolectric Limited
    • Alan G. Dry
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    PNEUMATIC AND CABLE-DRIVEN HYBRID ARTIFICIAL MUSCLE

    • Publication number 20240141929
    • Publication date May 2, 2024
    • The University of Hong Kong
    • Yong HU
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    ROD-LESS CYLINDER EQUIPPED WITH GUIDE MECHANISM

    • Publication number 20170306991
    • Publication date Oct 26, 2017
    • Howa Machinery, Ltd.
    • Tsuyoshi YONEZAWA
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Compressed air single-action actuator

    • Publication number 20130255479
    • Publication date Oct 3, 2013
    • Chunxiu Liu
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    MOVING DEVICE

    • Publication number 20130139622
    • Publication date Jun 6, 2013
    • Hyundai Motor Company
    • Hyun Sung Park
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FITMENT INDEXER FOR A POUCH FILLER

    • Publication number 20120122643
    • Publication date May 17, 2012
    • Nestec S.A.
    • Robert Lawrence Gynnild
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    RODLESS CYLINDER DEVICE

    • Publication number 20100031813
    • Publication date Feb 11, 2010
    • Fujikura Rubber Ltd.
    • Takashi Ejiri
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Heated Sealing Strip

    • Publication number 20080216453
    • Publication date Sep 11, 2008
    • Norgren, Inc.
    • Norbert Giesen
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Rotary actuator assembly

    • Publication number 20060112820
    • Publication date Jun 1, 2006
    • Glen A. Morr
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Rotary actuator assembly

    • Publication number 20040123734
    • Publication date Jul 1, 2004
    • Glen A. Morr
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Hydropneumatic hybrid cylinder with tandem pistons and dampening hy...

    • Publication number 20040103780
    • Publication date Jun 3, 2004
    • Mark Y. Shteynberg
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Rodless cylinder using a round stick type chain

    • Publication number 20030106428
    • Publication date Jun 12, 2003
    • FINE TECH CORPORATION
    • Oe Sook Park
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Pneumatic linear actuator

    • Publication number 20020002901
    • Publication date Jan 10, 2002
    • Giuseppe Maffeis
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC