Spline connection

Patents Grantslast 30 patents

  • Information Patent Grant

    Power transmission shaft and propeller shaft for vehicle

    • Patent number 11,828,334
    • Issue date Nov 28, 2023
    • Hitachi Astemo, Ltd.
    • Yasushi Akita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power transmission shaft and propeller shaft for vehicle

    • Patent number 11,339,831
    • Issue date May 24, 2022
    • Hitachi Astemo, Ltd.
    • Yasushi Akita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power transmission shaft and propeller shaft for vehicle

    • Patent number 11,306,785
    • Issue date Apr 19, 2022
    • Hitachi Astemo, Ltd.
    • Yasushi Akita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Friction damper

    • Patent number 10,788,097
    • Issue date Sep 29, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroshi Takekawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Device for transmitting a torque in a range extender

    • Patent number 10,495,154
    • Issue date Dec 3, 2019
    • Bayerische Motoren Werke Aktiengesellschaft
    • Hans Hohenner
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Spline shaft seal assembly

    • Patent number 7,322,579
    • Issue date Jan 29, 2008
    • Automotive Components Holdings, LLC
    • William M. Riley
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High temperature slip spline boot

    • Patent number 7,090,584
    • Issue date Aug 15, 2006
    • GKN Driveline North America, Inc.
    • Shen-Ling Allen Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal for double-tube driveshaft

    • Patent number 6,802,780
    • Issue date Oct 12, 2004
    • Visteon Global Technologies, Inc.
    • Maciej Glowacki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid sealing system

    • Patent number 6,776,421
    • Issue date Aug 17, 2004
    • Delphi Technologies, Inc.
    • Jeremy D. Florence
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Roller assembly of an undercarriage assembly having an integrated r...

    • Patent number 6,457,786
    • Issue date Oct 1, 2002
    • Caterpillar Inc.
    • Roy L. Maguire
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Roller assembly of an undercarriage assembly having a roller hub co...

    • Patent number 6,435,629
    • Issue date Aug 20, 2002
    • Caterpillar Inc.
    • Kevin M. Egle
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Press fit roller assemblies of an undercarriage assembly of a work...

    • Patent number 6,364,438
    • Issue date Apr 2, 2002
    • Caterpillar Inc.
    • Michael D. Hasselbusch
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Seal member for use in ball screw apparatus

    • Patent number 5,722,294
    • Issue date Mar 3, 1998
    • NSK Ltd.
    • Shigeharu Kobayashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Retractable seal for oil-filled rotating machine

    • Patent number 5,647,597
    • Issue date Jul 15, 1997
    • General Motors Corporation
    • Edwin Thomas Grochowski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Helical splined rotary actuator

    • Patent number 4,745,847
    • Issue date May 24, 1988
    • Pneumo Abex Corporation
    • Julian D. Voss
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Seal assembly for rotary and reciprocating motion

    • Patent number 4,693,699
    • Issue date Sep 15, 1987
    • Deere & Company
    • Stanley M. Gregerson
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Sliding-segment boot for plunging mechanical joint

    • Patent number 4,664,393
    • Issue date May 12, 1987
    • GKN Automotive Components Inc.
    • Daniel W. Hazebrook
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Driveline apparatus

    • Patent number 4,580,996
    • Issue date Apr 8, 1986
    • Rockwell International Corporation
    • Ronald N. Brissette
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Device for coupling two shafts of a rotating machine for heat trans...

    • Patent number 4,577,871
    • Issue date Mar 25, 1986
    • Kraftwerk Union Aktiengesellschaft
    • Erich Weghaupt
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Slip type driveline

    • Patent number 4,575,360
    • Issue date Mar 11, 1986
    • Rockwell International Corp.
    • Ronald N. Brissette
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Slip spline sealing plug

    • Patent number 4,475,737
    • Issue date Oct 9, 1984
    • Dana Corporation
    • Thomas J. Cook
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Resilient sealing member for slip-type drive shaft

    • Patent number 4,460,183
    • Issue date Jul 17, 1984
    • Rockwell International Corporation
    • Ronald N. Brissette
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing assembly for universal joint

    • Patent number 4,403,781
    • Issue date Sep 13, 1983
    • Uni-Cardan Aktiengesellschaft
    • Helmut Riemscheid
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing boot arrangement for a universal joint

    • Patent number 4,369,979
    • Issue date Jan 25, 1983
    • Uni-Cardan Aktiengesellschaft
    • Werner Krude
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Splined shaft seal article and apparatus

    • Patent number 4,215,869
    • Issue date Aug 5, 1980
    • Garlock Inc.
    • Darrell D. Pendleton
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Slip spline seal assembly

    • Patent number 4,153,260
    • Issue date May 8, 1979
    • Dana Corporation
    • Robert G. Joyner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Splined joints

    • Patent number 4,131,375
    • Issue date Dec 26, 1978
    • Guest, Keen & Nettlefolds, Limited
    • Leslie G. Fisher
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing means and assembly therefore

    • Patent number 4,082,299
    • Issue date Apr 4, 1978
    • Caterpillar Tractor Co.
    • William Porter Sly
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Transmission extension oil seal

    • Patent number 4,081,218
    • Issue date Mar 28, 1978
    • Ford Motor Company
    • Martin G. Gabriel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Slide coupling for Cardan joint shafts

    • Patent number 3,942,336
    • Issue date Mar 9, 1976
    • Gelenkwellenbau GmbH
    • Josef Schultenkamper
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Spline shaft seal assembly

    • Publication number 20060119047
    • Publication date Jun 8, 2006
    • William M. Riley
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    High temperature slip spline boot

    • Publication number 20050233812
    • Publication date Oct 20, 2005
    • Shen-Ling Allen Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Seal for double-tube driveshaft

    • Publication number 20020132675
    • Publication date Sep 19, 2002
    • Visteon Global Technologies, Inc.
    • Maciej Glowacki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fluid sealing system

    • Publication number 20020030327
    • Publication date Mar 14, 2002
    • Jeremy D. Florence
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...