characterised by being contained in a generally closed space

Patents Grantslast 30 patents

  • Information Patent Grant

    Impact absorbing devices and processes of operation of the impact a...

    • Patent number 11,946,525
    • Issue date Apr 2, 2024
    • Hexnest Inc.
    • Mark Louis Van den Avont
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Shock absorber

    • Patent number 10,946,927
    • Issue date Mar 16, 2021
    • KYB MOTORCYCLE SUSPENSION CO., LTD.
    • Nobuhiro Noguchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pressure relief for air springs

    • Patent number 10,900,538
    • Issue date Jan 26, 2021
    • Continental Automotive Systems, Inc.
    • Garrett Mark Pniewski
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Spring

    • Patent number 10,683,907
    • Issue date Jun 16, 2020
    • Leichtbau-Zentrum Sachsen GmbH
    • Werner Hufenbach
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Air spring with constrained elastic sleeve

    • Patent number 10,578,180
    • Issue date Mar 3, 2020
    • Thomas A. McKenzie
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Bonded guide tube and bellow assembly for air spring

    • Patent number 10,315,478
    • Issue date Jun 11, 2019
    • Continental Automotive Systems, Inc.
    • Christian Schallmeier
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Bonded guide tube and bellow assembly for air spring

    • Patent number 9,636,962
    • Issue date May 2, 2017
    • Continental Automotive Systems, Inc.
    • Christian Schallmeier
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    System for moderating forces

    • Patent number 8,366,081
    • Issue date Feb 5, 2013
    • Nike, Inc.
    • Steven J. Staihar
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Spring arrangement having a double rolling-lobe flexible member

    • Patent number 6,752,388
    • Issue date Jun 22, 2004
    • ConiTech Luftfedersysteme GmbH
    • Gerhard Thurow
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration reducing device for bicycles

    • Patent number 6,427,988
    • Issue date Aug 6, 2002
    • Gigga Corp.
    • Yi-Ten Li
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Air damper for movable elements, in particular in automobiles

    • Patent number 6,422,542
    • Issue date Jul 23, 2002
    • ITW Automotive Products GmbH & Co. KG
    • Rainer Gramss
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Bicycle cushion device

    • Patent number 6,422,541
    • Issue date Jul 23, 2002
    • Zhen-Ling Yang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Snap mounted attachment device

    • Patent number 5,342,139
    • Issue date Aug 30, 1994
    • Bridgestone/Firestone, Inc.
    • Keith E. Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Die spring construction

    • Patent number 4,844,429
    • Issue date Jul 4, 1989
    • The Firestone Tire & Rubber Company
    • Jack D. Ecktman
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Air-spring suspension

    • Patent number 4,635,961
    • Issue date Jan 13, 1987
    • Hyok S. Lew
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pneumatic spring, especially for motor vehicles

    • Patent number 4,518,154
    • Issue date May 21, 1985
    • Daimler-Benz Aktiengesellschaft
    • Josef Merkle
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pneumatic spring for motor vehicles

    • Patent number 4,493,481
    • Issue date Jan 15, 1985
    • Daimler-Benz AG
    • Josef Merkle
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Shock and/or vibration damping device for use between a supporting...

    • Patent number 4,468,016
    • Issue date Aug 28, 1984
    • Andre L. Pineau
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pneumatic spring, especially for vehicles

    • Patent number 4,200,270
    • Issue date Apr 29, 1980
    • Daimler-Benz Aktiengesellschaft
    • Josef Merkle
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3917201

    • Patent number 3,917,201
    • Issue date Nov 4, 1975
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3633899

    • Patent number 3,633,899
    • Issue date Jan 11, 1972
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3486530

    • Patent number 3,486,530
    • Issue date Dec 30, 1969
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    3459441

    • Patent number 3,459,441
    • Issue date Aug 5, 1969
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3405901

    • Patent number 3,405,901
    • Issue date Oct 15, 1968
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3371894

    • Patent number 3,371,894
    • Issue date Mar 5, 1968
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3219305

    • Patent number 3,219,305
    • Issue date Nov 23, 1965
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3091103

    • Patent number 3,091,103
    • Issue date May 28, 1963
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3076564

    • Patent number 3,076,564
    • Issue date Feb 5, 1963
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2901242

    • Patent number 2,901,242
    • Issue date Aug 25, 1959
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2770434

    • Patent number 2,770,434
    • Issue date Nov 13, 1956
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    PRESSURE RELIEF FOR AIR SPRINGS

    • Publication number 20200132154
    • Publication date Apr 30, 2020
    • CONTINENTAL AUTOMOTIVE SYSTEMS, INC.
    • Garrett Mark Pniewski
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    IMPACT ABSORBING DEVICES AND PROCESSES OF OPERATION OF THE IMPACT A...

    • Publication number 20190383347
    • Publication date Dec 19, 2019
    • Mark Louis Van den Avont
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    SHOCK ABSORBER

    • Publication number 20190168839
    • Publication date Jun 6, 2019
    • KYB Motorcycle Suspension Co., Ltd.
    • Nobuhiro NOGUCHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AIR SPRING WITH CONSTRAINED ELASTIC SLEEVE

    • Publication number 20170058986
    • Publication date Mar 2, 2017
    • Thomas A. McKenzie
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SPRING

    • Publication number 20160201755
    • Publication date Jul 14, 2016
    • Leichtbau-Zentrum Sachsen GmbH
    • Werner HUFENBACH
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HIGH PRESSURE ENHANCED STRUCTURE TECHNOLOGY

    • Publication number 20150300440
    • Publication date Oct 22, 2015
    • Robert A. Miller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AIR SPRING WITH CONSTRAINED ELASTIC SLEEVE

    • Publication number 20140352528
    • Publication date Dec 4, 2014
    • Thomas A. McKenzie
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    System For Moderating Forces

    • Publication number 20080265477
    • Publication date Oct 30, 2008
    • NIKE, Inc.
    • Steven J. Staihar
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Air spring protective sleeve

    • Publication number 20070089951
    • Publication date Apr 26, 2007
    • Peter Skiba
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Handle assembly for hammer apparatus

    • Publication number 20060185868
    • Publication date Aug 24, 2006
    • Reimund Becht
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Spring arrangement having a double rolling-lobe flexible member

    • Publication number 20030164584
    • Publication date Sep 4, 2003
    • Gerhard Thurow
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Shock absorbing device having air envelopes

    • Publication number 20020175454
    • Publication date Nov 28, 2002
    • Daniel Huang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Shock absorbing device having air envelopes

    • Publication number 20020084560
    • Publication date Jul 4, 2002
    • Daniel Huang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Vibration dampening apparatus

    • Publication number 20020069731
    • Publication date Jun 13, 2002
    • Alan J. Soucy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Air damper for movable elements, in particular in automobiles

    • Publication number 20010007297
    • Publication date Jul 12, 2001
    • ITW Automotive Products GMBH & CO KG
    • Rainer Gramb
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES