TREA

Bi-tubular units

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Industry

  • CPC
  • F16F9/062
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16FSPRINGS SHOCK-ABSORBERS MEANS FOR DAMPING VIBRATION F16F9/00Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium

Current Industry

F16F9/062Bi-tubular units
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic devices including coated surfaces
    • Patent number 12,163,208
    • Issue date Dec 10, 2024
    • Maxterial, Inc.
    • Atieh Haghdoost
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Hydraulic shock absorber
    • Patent number 12,139,231
    • Issue date Nov 12, 2024
    • Hitachi Astemo, Ltd.
    • Ryo Oike
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Active valve for an internal bypass
    • Patent number 12,122,205
    • Issue date Oct 22, 2024
    • Fox Factory, Inc.
    • John Marking
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Shock absorber for a vehicle
    • Patent number 12,043,079
    • Issue date Jul 23, 2024
    • Bombardier Recreational Products Inc.
    • Daniel Leclerc
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Shock absorber
    • Patent number 12,038,063
    • Issue date Jul 16, 2024
    • Hitachi Astemo, Ltd.
    • Mikio Yamashita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shock absorber
    • Patent number 12,031,605
    • Issue date Jul 9, 2024
    • Hitachi Astemo, Ltd.
    • Mikio Yamashita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shock absorber
    • Patent number 12,005,751
    • Issue date Jun 11, 2024
    • Fox Factory, Inc.
    • John Marking
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Adjustable internal bypass
    • Patent number 11,999,208
    • Issue date Jun 4, 2024
    • Fox Factory, Inc.
    • John Marking
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Spring rate adjuster
    • Patent number 11,976,707
    • Issue date May 7, 2024
    • Ohlins Racing AB
    • Torkel Sintorn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Suspension element lockout
    • Patent number 11,932,068
    • Issue date Mar 19, 2024
    • Oshkosh Defense, LLC
    • Aaron Rositch
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Shock absorber
    • Patent number 11,892,055
    • Issue date Feb 6, 2024
    • KYB Corporation
    • Tomomi Hayase
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shock absorber
    • Patent number 11,833,874
    • Issue date Dec 5, 2023
    • Fox Factory, Inc.
    • John Marking
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Valve mechanism and shock absorber
    • Patent number 11,821,489
    • Issue date Nov 21, 2023
    • Hitachi Astemo, Ltd.
    • Yosuke Fujikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shock absorber and method of manufacturing the same
    • Patent number 11,796,029
    • Issue date Oct 24, 2023
    • HITACHI ASTEMO, LTD.
    • Atsushi Maeda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Shock absorber
    • Patent number 11,760,147
    • Issue date Sep 19, 2023
    • Hitachi Astemo, Ltd.
    • Yasuhiro Aoki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Weight optimized bellow accumulator
    • Patent number 11,761,507
    • Issue date Sep 19, 2023
    • DRiV Automotive Inc.
    • Stefan Deferme
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Suspension element
    • Patent number 11,738,615
    • Issue date Aug 29, 2023
    • Oshkosh Defense, LLC
    • Patrick S. Dillman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Balanced continuously semi-active damper
    • Patent number 11,719,305
    • Issue date Aug 8, 2023
    • DRiV Automotive Inc.
    • Stefan Deferme
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shock absorber with bidirectional selective block, wheel group and...
    • Patent number 11,708,125
    • Issue date Jul 25, 2023
    • Piaggio & C. S.p.A.
    • Andrea Raffaelli
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Vibration damper and motor vehicle
    • Patent number 11,697,316
    • Issue date Jul 11, 2023
    • ThyssenKrupp AG
    • Freddy Woenarta
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Shock absorber and shock absorber assembly
    • Patent number 11,686,366
    • Issue date Jun 27, 2023
    • Ford Global Technologies, LLC
    • Marc Simon
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Telescopic damper assembly
    • Patent number 11,680,620
    • Issue date Jun 20, 2023
    • BeijingWest Industries Co., Ltd.
    • Pawel Slusarczyk
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Shock absorber and method for controlling a damping flow in a shock...
    • Patent number 11,661,993
    • Issue date May 30, 2023
    • Ohlins Racing AB
    • Arnold Hovén
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gas strut, method for producing the gas strut, drive for a flap wit...
    • Patent number 11,655,876
    • Issue date May 23, 2023
    • Stabilus GmbH
    • Alexander Reiser
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-mode air shock
    • Patent number 11,644,079
    • Issue date May 9, 2023
    • Fox Factory, Inc.
    • Andrew Laird
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Intake device for a damper having a side collector
    • Patent number 11,635,122
    • Issue date Apr 25, 2023
    • Tenneco Automotive Operating Company Inc.
    • Stefan Deferme
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adaptive energy absorber for structural isolation and injury mitiga...
    • Patent number 11,598,388
    • Issue date Mar 7, 2023
    • PRATT & MILLER ENGINEERING AND FABRICATION, LLC
    • Kevin Rudolph Kwiatkowski
    • F41 - WEAPONS
  • Information Patent Grant

    Movement stage for a hydraulic shock absorber and shock absorber wi...
    • Patent number 11,578,776
    • Issue date Feb 14, 2023
    • Thomas Ripa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Base member for a damper
    • Patent number 11,506,251
    • Issue date Nov 22, 2022
    • DRiV Automotive Inc.
    • Amirahmad Mohammadi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Compression sensitive suspension dampening
    • Patent number 11,498,638
    • Issue date Nov 15, 2022
    • Fox Factory, Inc.
    • Sante Pelot
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Vibration damper and motor vehicle with an active chassis
    • Publication number 20250020184
    • Publication date Jan 16, 2025
    • Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    • Swen Zschocke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Vibration damper and motor vehicle with an active chassis
    • Publication number 20250020185
    • Publication date Jan 16, 2025
    • Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    • Nils Häussermann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHOCK ABSORBER
    • Publication number 20240376954
    • Publication date Nov 14, 2024
    • Hitachi Astemo, Ltd.
    • Takamasa KOTANI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEQUENTIAL TELESCOPIC PASSIVE DAMPER
    • Publication number 20240288044
    • Publication date Aug 29, 2024
    • BEIJINGWEST INDUSTRIES CO., LTD
    • Jakub WRZESINSKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MULTI-MODE AIR SHOCK
    • Publication number 20240117852
    • Publication date Apr 11, 2024
    • Fox Factory, Inc.
    • Andrew LAIRD
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    SHOCK ABSORBER
    • Publication number 20240109384
    • Publication date Apr 4, 2024
    • Fox Factory, Inc.
    • John MARKING
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Damper
    • Publication number 20240035539
    • Publication date Feb 1, 2024
    • Ohlins Racing AB
    • Nils Göran NYGREN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VIBRATION DAMPER AND METHOD FOR ASSEMBLING THE VIBRATION DAMPER
    • Publication number 20240003402
    • Publication date Jan 4, 2024
    • ZF Friedrichshafen AG
    • Hartmut RÖLLEKE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Damper unit and orthopedic device
    • Publication number 20230404779
    • Publication date Dec 21, 2023
    • OTTO BOCK HEALTHCARE PRODUCTS GMBH
    • Florian EDER
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Bidirectional Valve System for Bidirectional Servocontrolled Motion
    • Publication number 20230383771
    • Publication date Nov 30, 2023
    • William Gilmore
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    CONTROLLABLE VIBRATION DAMPER
    • Publication number 20230366444
    • Publication date Nov 16, 2023
    • THYSSENKRUPP BILSTEIN GMBH
    • Juergen SCHNEIDER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Compression-Force Spike Reduction
    • Publication number 20230257110
    • Publication date Aug 17, 2023
    • Textron Aviation Inc.
    • Justin Birkey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COMPRESSION SENSITIVE SUSPENSION DAMPENING
    • Publication number 20230174189
    • Publication date Jun 8, 2023
    • Fox Factory, Inc.
    • Sante PELOT
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SHOCK ABSORBERS INCLUDING SURFACE COATINGS
    • Publication number 20230151871
    • Publication date May 18, 2023
    • MAXTERIAL, INC.
    • Atieh Haghdoost
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    SHOCK ABSORBER
    • Publication number 20230081379
    • Publication date Mar 16, 2023
    • Fox Factory, Inc.
    • John MARKING
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TELESCOPIC PASSIVE DAMPER
    • Publication number 20230018887
    • Publication date Jan 19, 2023
    • BEIJINGWEST INDUSTRIES CO., LTD
    • Piotr Krzysztof JARZABEK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COMBINED SHOCK ABSORBER AND GAS SPRING
    • Publication number 20220325771
    • Publication date Oct 13, 2022
    • Gebhard Charles WAGER
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    UNIVERSAL TUBE ADAPTOR AND SHOCK ABSORBER INCLUDING THE SAME
    • Publication number 20220325772
    • Publication date Oct 13, 2022
    • Chih-Hsien Liao
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPER ASSEMBLY
    • Publication number 20220307566
    • Publication date Sep 29, 2022
    • Oshkosh Defense, LLC
    • Erik Ellifson
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WEIGHT OPTIMIZED BELLOW ACCUMULATOR
    • Publication number 20220252125
    • Publication date Aug 11, 2022
    • DRiV Automotive Inc.
    • Stefan Deferme
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SHOCK ABSORBER
    • Publication number 20220242187
    • Publication date Aug 4, 2022
    • Fox Factory, Inc.
    • John MARKING
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SHOCK ABSORBER
    • Publication number 20220163087
    • Publication date May 26, 2022
    • Hitachi Astemo, Ltd.
    • Mikio YAMASHITA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHOCK ABSORBER
    • Publication number 20220074461
    • Publication date Mar 10, 2022
    • Hitachi Astemo, Ltd.
    • Mikio YAMASHITA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GAS STRUT, METHOD FOR PRODUCING THE GAS STRUT, DRIVE FOR A FLAP WIT...
    • Publication number 20220074462
    • Publication date Mar 10, 2022
    • Stabilus GmbH
    • Alexander Reiser
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPER ASSEMBLY
    • Publication number 20220049753
    • Publication date Feb 17, 2022
    • DRiV Automotive Inc.
    • Stefan Deferme
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SHOCK ABSORBER FOR A VEHICLE
    • Publication number 20220009304
    • Publication date Jan 13, 2022
    • Bombardier Recreational Products Inc.
    • Daniel LECLERC
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DAMPER ASSEMBLY
    • Publication number 20210396293
    • Publication date Dec 23, 2021
    • Oshkosh Defense, LLC
    • Erik Ellifson
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TELESCOPIC DAMPER ASSEMBLY
    • Publication number 20210372499
    • Publication date Dec 2, 2021
    • BEIJINGWEST INDUSTRIES CO., LTD
    • Pawel SLUSARCZYK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC SHOCK ABSORBER
    • Publication number 20210354778
    • Publication date Nov 18, 2021
    • HITACHI ASTEMO, LTD.
    • Ryo OIKE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    APPARATUS FOR OPERATING A MACHINE WORK TOOL
    • Publication number 20210317635
    • Publication date Oct 14, 2021
    • Caterpillar Global Mining LLC
    • Igor STRASHNY
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL