Fluid pressure

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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for eliminating slack and vibrations in the chain of a ch...

    • Patent number 11,982,352
    • Issue date May 14, 2024
    • Narayanankutty Pramod Perinchery
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gasket for a timing chain tensioner

    • Patent number 11,982,354
    • Issue date May 14, 2024
    • Federal-Mogul Motorparts LLC
    • Bartosz Jozef Gagor
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Controller for vehicle

    • Patent number 11,920,680
    • Issue date Mar 5, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Kentaro Mushiga
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydraulic tensioner with external pin and ratchet mechanism

    • Patent number 11,828,206
    • Issue date Nov 28, 2023
    • BorgWarner Inc.
    • Paul Freemantle
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Tensioner

    • Patent number 11,708,881
    • Issue date Jul 25, 2023
    • Tsubakimoto Chain Co.
    • Haruhisa Ohta
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Articulated chain with sleeve joints arranged at an angle

    • Patent number 11,598,227
    • Issue date Mar 7, 2023
    • Iwis Motorsysteme GmbH & Co. KG
    • Andreas Ritz
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Belt-tensioning device

    • Patent number 11,592,085
    • Issue date Feb 28, 2023
    • Bayerische Motoren Werke Aktiengesellschaft
    • Yavuz Islemecioglu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable force tensioner arm with cap disk spring

    • Patent number 11,486,473
    • Issue date Nov 1, 2022
    • BorgWarner Inc.
    • Keith B. Cobb
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    System for a belt tensioner

    • Patent number 11,466,756
    • Issue date Oct 11, 2022
    • Ford Global Technologies, LLC
    • Allan Kaminski
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Tensioner

    • Patent number 11,448,292
    • Issue date Sep 20, 2022
    • Tsubakimoto Chain Co.
    • Yuichiro Ishikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable force tensioner with internal reservoir technology primary...

    • Patent number 11,448,293
    • Issue date Sep 20, 2022
    • BorgWarner Inc.
    • Keith B. Cobb
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain tensioner

    • Patent number 11,408,490
    • Issue date Aug 9, 2022
    • NTN Corporation
    • Kouichi Onimaru
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Tensioner with spring force control in a second bore

    • Patent number 11,402,000
    • Issue date Aug 2, 2022
    • BorgWarner Inc.
    • Kevin B. Todd
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Tensioner

    • Patent number 11,339,855
    • Issue date May 24, 2022
    • Tsubakimoto Chain Co.
    • Taichi Okada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner with piston containing an internal check valve

    • Patent number 11,326,670
    • Issue date May 10, 2022
    • BorgWarner Inc.
    • Keith B. Cobb
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner

    • Patent number 11,320,027
    • Issue date May 3, 2022
    • Tsubakimoto Chain Co.
    • Yuji Kurematsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner

    • Patent number 11,242,916
    • Issue date Feb 8, 2022
    • Tsubakimoto Chain Co.
    • Taichi Okada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain tensioner

    • Patent number 11,231,091
    • Issue date Jan 25, 2022
    • NTN Corporation
    • Kouichi Onimaru
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Winding transmission body tension device

    • Patent number 11,199,247
    • Issue date Dec 14, 2021
    • Daido Kogyo Co., Ltd.
    • Naoto Tsuji
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Belt tensioner

    • Patent number 11,193,564
    • Issue date Dec 7, 2021
    • Hutchinson
    • Benoît Guillot
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner

    • Patent number 11,162,563
    • Issue date Nov 2, 2021
    • Tsubakimoto Chain Co.
    • Masanori Watanabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain tensioner

    • Patent number 11,156,272
    • Issue date Oct 26, 2021
    • Tsubakimoto Chain Co.
    • Masanori Watanabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain tensioner

    • Patent number 11,143,274
    • Issue date Oct 12, 2021
    • Tsubakimoto Chain Co.
    • Yoji Sato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner

    • Patent number 11,143,100
    • Issue date Oct 12, 2021
    • Tsubakimoto Chain Co.
    • Yoshitaka Iwasaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioning device for a chain drive

    • Patent number 11,125,303
    • Issue date Sep 21, 2021
    • Schaeffler Technologies AG & Co. KG
    • Thomas Ullein
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic tensioning device for a chain drive

    • Patent number 11,125,302
    • Issue date Sep 21, 2021
    • Schaeffler Technologies AG & Co. KG
    • Alexander Schug
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Tensioner

    • Patent number 11,125,304
    • Issue date Sep 21, 2021
    • Tsubakimoto Chain Co.
    • Masanori Watanabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain drive tensioner spring force control mechanism

    • Patent number 11,078,992
    • Issue date Aug 3, 2021
    • BorgWarner Inc.
    • Kevin B. Todd
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Auto-tensioner

    • Patent number 11,078,994
    • Issue date Aug 3, 2021
    • NTN Corporation
    • Naoto Honda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hydraulic tensioning device for a chain drive

    • Patent number 11,054,003
    • Issue date Jul 6, 2021
    • Schaeffler Technologies AG & Co. KG
    • Rainer Fuhrmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    CHAIN TENSIONER

    • Publication number 20240167542
    • Publication date May 23, 2024
    • Tsubakimoto Chain Co.
    • Yuichiro Ishikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TENSIONER

    • Publication number 20240133450
    • Publication date Apr 25, 2024
    • Tsubakimoto Chain Co.
    • Yuichiro Ishikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC TENSIONER

    • Publication number 20230407945
    • Publication date Dec 21, 2023
    • BorgWarner Inc.
    • Paul FREEMANTLE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BELTDRIVE TENSIONER FOR AGRICULTURAL EQUIPMENT

    • Publication number 20230304564
    • Publication date Sep 28, 2023
    • CNH Industrial Belgium N.V.
    • Frank Duquesne
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SAW APPARATUS WITH HYDRAULIC TENSIONING

    • Publication number 20220402160
    • Publication date Dec 22, 2022
    • Deere & Company
    • Michael BOYS
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    WORK MACHINE WITH BELT TENSIONING SYSTEM AND METHOD

    • Publication number 20220323966
    • Publication date Oct 13, 2022
    • Alamo Group Inc.
    • Jeffrey Joseph Adams
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    TENSIONING DEVICE WITH A SINGLE SECURING RING

    • Publication number 20220299091
    • Publication date Sep 22, 2022
    • IWIS MOTORSYSTEME GMBH & CO. KG
    • Franz WACH
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONTROLLER FOR VEHICLE

    • Publication number 20220128130
    • Publication date Apr 28, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Kentaro MUSHIGA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    GASKET FOR A TIMING CHAIN TENSIONER

    • Publication number 20210215249
    • Publication date Jul 15, 2021
    • FEDERAL-MOGUL MOTORPARTS LLC
    • Bartosz Jozef Gagor
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHAIN TENSIONER

    • Publication number 20210131532
    • Publication date May 6, 2021
    • NTN Corporation
    • Kouichi ONIMARU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VARIABLE FORCE TENSIONER ARM WITH CAP DISK SPRING

    • Publication number 20210054912
    • Publication date Feb 25, 2021
    • BorgWarner Inc.
    • Keith B. COBB
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYSTEM FOR A BELT TENSIONER

    • Publication number 20210010571
    • Publication date Jan 14, 2021
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Allan Kaminski
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    TENSIONER

    • Publication number 20210010570
    • Publication date Jan 14, 2021
    • Tsubakimoto Chain Co.
    • Yuji Kurematsu
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    SEALED TENSIONER

    • Publication number 20200378479
    • Publication date Dec 3, 2020
    • BORGWARNER, INC.
    • Zachary Perrella
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VARIABLE FORCE TENSIONER WITH INTERNAL RESERVOIR TECHNOLOGY PRIMARY...

    • Publication number 20200370625
    • Publication date Nov 26, 2020
    • BorgWarner Inc.
    • Keith B. COBB
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALED TENSIONER WITH CARTRIDGE BODY

    • Publication number 20200284325
    • Publication date Sep 10, 2020
    • BorgWarner Inc.
    • Adam C. HUNT
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALED TENSIONER WITH CLOSED CELL FOAM

    • Publication number 20200271199
    • Publication date Aug 27, 2020
    • BORGWARNER, INC.
    • Adam C. Hunt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TENSIONER

    • Publication number 20200256433
    • Publication date Aug 13, 2020
    • Tsubakimoto Chain Co.
    • Taichi Okada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TENSIONER WITH PISTON CONTAINING AN INTERNAL CHECK VALVE

    • Publication number 20200200239
    • Publication date Jun 25, 2020
    • BorgWarner Inc.
    • Keith B. COBB
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TENSIONER WITH SPRING FORCE CONTROL IN A SECOND BORE

    • Publication number 20200191243
    • Publication date Jun 18, 2020
    • BorgWarner Inc.
    • Kevin B. Todd
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HYDRAULIC TENSIONER HAVING A SLEEVE AND METHOD OF MANUFACTURING THE...

    • Publication number 20200182270
    • Publication date Jun 11, 2020
    • BorgWarner Inc.
    • John B. Ludwick
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    TENSIONER

    • Publication number 20200149614
    • Publication date May 14, 2020
    • Tsubakimoto Chain Co.
    • Taichi Okada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GASKET FOR A TIMING CHAIN TENSIONER

    • Publication number 20200096108
    • Publication date Mar 26, 2020
    • Federal-Mogul Motorparts, LLC
    • Bartosz Jozef Gagor
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC TENSIONER EXPANDABLE CLIP LOCK

    • Publication number 20200040969
    • Publication date Feb 6, 2020
    • BORGWARNER, INC.
    • Paul Freemantle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hydrovac

    • Publication number 20200032478
    • Publication date Jan 30, 2020
    • Robert Carl Rajewski
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HYDRAULIC TENSIONER WITH MOVING SLEEVE

    • Publication number 20200018383
    • Publication date Jan 16, 2020
    • BorgWarner Inc.
    • XiaoJian Lu
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    BELT TENSIONER

    • Publication number 20190376583
    • Publication date Dec 12, 2019
    • HUTCHINSON
    • Benoît GUILLOT
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    ANTI-RETURN SYSTEM FOR HYDRAULIC TENSIONER

    • Publication number 20190353228
    • Publication date Nov 21, 2019
    • BorgWarner Inc.
    • Young Taek SUN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESSURE ACTIVATED METALLIC BAND PISTON SEAL

    • Publication number 20190338836
    • Publication date Nov 7, 2019
    • BorgWarner Inc.
    • Jeremy BENN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHECK VALVE ASSEMBLY STRUCTURE FOR HYDRAULIC TENSIONER

    • Publication number 20190316658
    • Publication date Oct 17, 2019
    • BorgWarner Inc.
    • Young Taek SUN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...