TREA

Combination of sealing and guide arrangements for piston rods

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  • CPC
  • F16F9/362
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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

F16F9/362Combination of sealing and guide arrangements for piston rods
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Shock absorber
    • Patent number 11,988,265
    • Issue date May 21, 2024
    • Hitachi Astemo, Ltd.
    • Reiji Nakagawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual-acting single-spring twin-tube shock absorber assembly
    • Patent number 11,835,104
    • Issue date Dec 5, 2023
    • Duroshox Private Limited
    • Rajeev Mokashi
    • 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

    Piston cylinder device with protection arrangement and method of pr...
    • Patent number 11,761,504
    • Issue date Sep 19, 2023
    • Stromsholmen AB
    • Fredrik Göransson
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Sealing member and vibration damping device including the same
    • Patent number 11,584,873
    • Issue date Feb 21, 2023
    • Honda Motor Co., Ltd.
    • Kentaro Komori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sintered metal rod guide assembly for monotube shock absorber
    • Patent number 11,578,777
    • Issue date Feb 14, 2023
    • DRiV Automotive Inc.
    • Tomasz Michal Wilk
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shock absorber
    • Patent number 11,536,346
    • Issue date Dec 27, 2022
    • KYB Corporation
    • Gai Cho
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Seal member and shock absorber
    • Patent number 11,530,730
    • Issue date Dec 20, 2022
    • KYB Corporation
    • Kiyoaki Ito
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Variable friction tuning for shock absorption
    • Patent number 11,466,749
    • Issue date Oct 11, 2022
    • Fox Factory, Inc.
    • Thomas Wittenschlaeger
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Piston cylinder device with protection arrangement and method of pr...
    • Patent number 11,226,022
    • Issue date Jan 18, 2022
    • Stromsholmen AB
    • Fredrik Göransson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shock absorber
    • Patent number 11,181,162
    • Issue date Nov 23, 2021
    • KYB MOTORCYCLE SUSPENSION CO., LTD.
    • Mikio Ito
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing unit for fork tubes of bicycles or motorcycles
    • Patent number 11,105,422
    • Issue date Aug 31, 2021
    • Marco Bresso
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal and seal assembly comprising the seal
    • Patent number 11,015,713
    • Issue date May 25, 2021
    • Carl Freudenberg KG
    • Juergen Emig
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Frequency-selective damper valve, and shock absorber and piston hav...
    • Patent number 10,830,304
    • Issue date Nov 10, 2020
    • KONI B.V.
    • Paul de Kock
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shock absorber, vehicle, and snowmobile
    • Patent number 10,823,249
    • Issue date Nov 3, 2020
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Seiji Sawai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Bump stopper and shock absorber
    • Patent number 10,794,447
    • Issue date Oct 6, 2020
    • KYB Corporation
    • Hirohito Kato
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Variable friction tuning for shock absorption
    • Patent number 10,670,104
    • Issue date Jun 2, 2020
    • Fox Factory, Inc.
    • Thomas Wittenschlaeger
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Systems and methods for damping photovoltaic panel arrays
    • Patent number 10,648,528
    • Issue date May 12, 2020
    • Stabilus GmbH
    • James T. Kull
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Damper of semi-active energy regenerative suspension based on hybri...
    • Patent number 10,633,047
    • Issue date Apr 28, 2020
    • Jiangsu University
    • Ruochen Wang
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Damper
    • Patent number 10,626,948
    • Issue date Apr 21, 2020
    • KYB Corporation
    • Hideaki Takeuchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damper
    • Patent number 10,619,692
    • Issue date Apr 14, 2020
    • NIFCO INC.
    • Shigemitsu Tomita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damper
    • Patent number 10,584,758
    • Issue date Mar 10, 2020
    • NIFCO INC.
    • Shigemitsu Tomita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gas cylinder
    • Patent number 10,477,970
    • Issue date Nov 19, 2019
    • Samhongsa Co., Ltd.
    • Yong A. Park
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Front fork
    • Patent number 10,458,507
    • Issue date Oct 29, 2019
    • KYB MOTORCYCLE SUSPENSION CO., LTD.
    • Takeshi Tomiuga
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Suspension seal
    • Patent number 10,443,726
    • Issue date Oct 15, 2019
    • John B. Nobil
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing/guiding unit
    • Patent number 10,400,845
    • Issue date Sep 3, 2019
    • ZF Friedrichshafen AG
    • Thomas Thein
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Gas strut
    • Patent number 10,260,589
    • Issue date Apr 16, 2019
    • GM Global Technology Operations LLC
    • Jacob Duvall
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Damper device
    • Patent number 10,233,994
    • Issue date Mar 19, 2019
    • Piolax, Inc.
    • Masatoshi Inoue
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic buffer assembly
    • Patent number 10,174,803
    • Issue date Jan 8, 2019
    • ITT Manufacturing Enterprises LLC.
    • John T. Koscielniak
    • F41 - WEAPONS
  • Information Patent Grant

    Vibration damper
    • Patent number 10,094,442
    • Issue date Oct 9, 2018
    • GM Global Technology Operations LLC
    • Robert P. Marble
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SUPPORTING RING AND ASSEMBLY WITH A SUPPORTING RING
    • Publication number 20240025222
    • Publication date Jan 25, 2024
    • Vibracoustic SE
    • Jan Ole Maack
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    GAS SPRING AND RELATIVE SAFETY SYSTEM
    • Publication number 20230349439
    • Publication date Nov 2, 2023
    • Cappeller Futura Srl
    • Alessandro CAPPELLER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LOW-RESISTANCE LOCKABLE GAS SPRING
    • Publication number 20230279918
    • Publication date Sep 7, 2023
    • Yili Industrial U.S. Co., Ltd.
    • Duanzhong Ying
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC REBOUND STOP FOR MONOTUBE DAMPER
    • Publication number 20230250858
    • Publication date Aug 10, 2023
    • BEIJINGWEST INDUSTRIES CO., LTD
    • Roman BIELAK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DUAL-ACTING SINGLE-SPRING TWIN-TUBE SHOCK ABSORBER ASSEMBLY
    • Publication number 20230036981
    • Publication date Feb 2, 2023
    • Duroshox Private Limited
    • Rajeev Mokashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VARIABLE FRICTION TUNING FOR SHOCK ABSORPTION
    • Publication number 20230018488
    • Publication date Jan 19, 2023
    • Fox Factory, Inc.
    • Thomas Wittenschlaeger
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    PISTON CYLINDER DEVICE WITH PROTECTION ARRANGEMENT AND METHOD OF PR...
    • Publication number 20220106997
    • Publication date Apr 7, 2022
    • Strömholmen AB
    • Fredrik Göransson
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    SHOCK ABSORBER
    • Publication number 20210348668
    • Publication date Nov 11, 2021
    • Hitachi Astemo, Ltd.
    • Reiji NAKAGAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHOCK ABSORBER
    • Publication number 20210140507
    • Publication date May 13, 2021
    • KYB Corporation
    • Gai CHO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SINTERED METAL ROD GUIDE ASSEMBLY FOR MONOTUBE SHOCK ABSORBER
    • Publication number 20210108698
    • Publication date Apr 15, 2021
    • DRiV Automotive Inc.
    • Tomasz Michal WILK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAL MEMBER AND SHOCK ABSORBER
    • Publication number 20200408271
    • Publication date Dec 31, 2020
    • KYB Corporation
    • Kiyoaki ITO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SEALING MEMBER AND VIBRATION DAMPING DEVICE INCLUDING THE SAME
    • Publication number 20200291280
    • Publication date Sep 17, 2020
    • Honda Motor Co., Ltd.
    • Kentaro KOMORI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    VARIABLE FRICTION TUNING FOR SHOCK ABSORPTION
    • Publication number 20200292024
    • Publication date Sep 17, 2020
    • Fox Factory, Inc.
    • Thomas Wittenschlaeger
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SHOCK ABSORBER AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20200149608
    • Publication date May 14, 2020
    • Hitachi Automotive Systems, Ltd.
    • Atsushi MAEDA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Piston Cylinder Device With Protection Arrangement and Method of Pr...
    • Publication number 20190331188
    • Publication date Oct 31, 2019
    • Strömholmen AB
    • Fredrik Göransson
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    SHOCK ABSORBER
    • Publication number 20190277365
    • Publication date Sep 12, 2019
    • KYB Corporation
    • Naoki KUBOTA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPER OF SEMI-ACTIVE ENERGY REGENERATIVE SUSPENSION BASED ON HYBRI...
    • Publication number 20190185083
    • Publication date Jun 20, 2019
    • JIANGSU UNIVERSITY
    • Ruochen WANG
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HYDRAULIC BUFFER ASSEMBLY
    • Publication number 20190145485
    • Publication date May 16, 2019
    • ITT MANUFACTURING ENTERPRISES LLC
    • John T. Koscielniak
    • F41 - WEAPONS
  • Information Patent Application

    SYSTEMS AND METHODS FOR DAMPING PHOTOVOLTAIC PANEL ARRAYS
    • Publication number 20190072150
    • Publication date Mar 7, 2019
    • Stabilus GmbH
    • James T. Kull
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DOUBLE-SEALED GASKET FOR HYDRAULIC SHOCK ABSORBER FOR USE IN SELF-C...
    • Publication number 20190024748
    • Publication date Jan 24, 2019
    • INDUSTRIAS AUXILIARES, S.A.
    • Luis Maria RIOJA IRIBARREN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FREQUENCY-SELECTIVE DAMPER VALVE, AND SHOCK ABSORBER AND PISTON HAV...
    • Publication number 20180335105
    • Publication date Nov 22, 2018
    • KONI B.V.
    • Paul DE KOCK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BUMP STOPPER AND SHOCK ABSORBER
    • Publication number 20180320752
    • Publication date Nov 8, 2018
    • KYB Corporation
    • Hirohito KATO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VARIABLE FRICTION TUNING FOR SHOCK ABSORPTION
    • Publication number 20180298975
    • Publication date Oct 18, 2018
    • Fox Factory, Inc.
    • Thomas Wittenschlaeger
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SHOCK ABSORBER
    • Publication number 20180266511
    • Publication date Sep 20, 2018
    • KYB Corporation
    • Hideaki TAKEUCHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LIQUID LEAKAGE DETECTION DEVICE
    • Publication number 20180223880
    • Publication date Aug 9, 2018
    • KYB Corporation
    • Norikazu OOKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VIBRATION DAMPER
    • Publication number 20180209507
    • Publication date Jul 26, 2018
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Robert P. Marble
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    THREE PARAMETER ISOLATORS CONTAINING ROLLING SEAL DAMPER ASSEMBLIES
    • Publication number 20180209508
    • Publication date Jul 26, 2018
    • HONEYWELL INTERNATIONAL INC.
    • Tim Daniel Barber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPER
    • Publication number 20180149228
    • Publication date May 31, 2018
    • NIFCO INC.
    • Shigemitsu TOMITA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPER DEVICE
    • Publication number 20180135719
    • Publication date May 17, 2018
    • Piolax, Inc.
    • Masatoshi INOUE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FRONT FORK
    • Publication number 20180112735
    • Publication date Apr 26, 2018
    • KYB MOTORCYCLE SUSPENSION Co., Ltd.
    • Takeshi TOMIUGA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS