TREA

Screw mechanisms

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Industry

  • CPC
  • F16H2007/0857
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16HGEARING

Current Industry

F16H2007/0857Screw mechanisms
Industries

Patents Grantslast 30 patents

  • 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

    Belt-tensioning device
    • Patent number 11,047,455
    • Issue date Jun 29, 2021
    • Kleemann GmbH
    • Frank Lebender
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Tensioning assembly for belt-driven linear module and linear module...
    • Patent number 10,760,656
    • Issue date Sep 1, 2020
    • Bosch Rexroth (Changzhou) Co. Ltd.
    • Daniel Senft
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain tensioner, chain tensioner group, and method of manufacturing...
    • Patent number 10,550,916
    • Issue date Feb 4, 2020
    • NTN Corporation
    • Tasuku Furukawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Internal combustion engine and motorcycle equipped with the engine
    • Patent number 9,587,719
    • Issue date Mar 7, 2017
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Takehiko Shiraoya
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Auto-tensioner
    • Patent number 8,888,623
    • Issue date Nov 18, 2014
    • NTN Corporation
    • Seiji Sato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain tensioner
    • Patent number 8,393,987
    • Issue date Mar 12, 2013
    • NTN Corporation
    • Seiji Sato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain tensioner
    • Patent number 8,371,973
    • Issue date Feb 12, 2013
    • NTN Corporation
    • Seiji Sato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mechanical adjuster
    • Patent number 7,954,468
    • Issue date Jun 7, 2011
    • Nittan Valve Co., Ltd.
    • Michihiro Kameda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain tensioner
    • Patent number 7,766,775
    • Issue date Aug 3, 2010
    • NTN Corporation
    • Seiji Sato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain tensioner
    • Patent number 7,727,098
    • Issue date Jun 1, 2010
    • NTN Corporation
    • Seiji Sato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Auto-tensioner
    • Patent number 7,654,924
    • Issue date Feb 2, 2010
    • NTN Corporation
    • Seiji Sato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain tensioner
    • Patent number 7,559,863
    • Issue date Jul 14, 2009
    • NTN Corporation
    • Kouichi Onimaru
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner for applying tension to force transmitting member
    • Patent number 6,450,908
    • Issue date Sep 17, 2002
    • NHK Spring Co., Ltd.
    • Kazuo Ishii
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dynamic track tension adjuster
    • Patent number 6,432,010
    • Issue date Aug 13, 2002
    • The United States of America as represented by the Secretary of the Army
    • Patrick J. Palonis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain tensioner
    • Patent number 5,879,255
    • Issue date Mar 9, 1999
    • NTN Corporation
    • Ken Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain tensioner and chain system
    • Patent number 5,713,809
    • Issue date Feb 3, 1998
    • NTN Corporation
    • Ken Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner for a chain, a belt or the like
    • Patent number 4,959,041
    • Issue date Sep 25, 1990
    • NHK Spring Co., Ltd.
    • Juji Ojima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner for a chain, a belt or the like
    • Patent number 4,902,266
    • Issue date Feb 20, 1990
    • NHK Spring Co., Ltd.
    • Juji Ojima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tension providing device
    • Patent number 4,722,720
    • Issue date Feb 2, 1988
    • NHK Spring Co., Ltd.
    • Juji Ojima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Tension providing device
    • Patent number 4,702,726
    • Issue date Oct 27, 1987
    • NHK Spring Co., Ltd.
    • Juji Ojima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Tension providing mechanism
    • Patent number 4,466,802
    • Issue date Aug 21, 1984
    • NHK Spring Co., Ltd.
    • Juji Ojima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Locking mechanism in tension providing device
    • Patent number 4,425,104
    • Issue date Jan 10, 1984
    • NHK Spring Co., Ltd.
    • Juji Ojima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3802286
    • Patent number 3,802,286
    • Issue date Apr 9, 1974
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • 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

    Belt-tensioning device
    • Publication number 20190024763
    • Publication date Jan 24, 2019
    • Kleemann GmbH
    • Frank Lebender
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    CHAIN TENSIONER, CHAIN TENSIONER GROUP, AND METHOD OF MANUFACTURING...
    • Publication number 20170211663
    • Publication date Jul 27, 2017
    • NTN Corporation
    • Tasuku FURUKAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE AND MOTORCYCLE EQUIPPED WITH THE ENGINE
    • Publication number 20140349795
    • Publication date Nov 27, 2014
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Takehiko SHIRAOYA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CHAIN TENSIONER
    • Publication number 20100222168
    • Publication date Sep 2, 2010
    • Seiji Sato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHAIN TENSIONER
    • Publication number 20100130320
    • Publication date May 27, 2010
    • Satoshi Kitano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHAIN TENSIONER
    • Publication number 20100099529
    • Publication date Apr 22, 2010
    • Seiji SATO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHAIN TENSIONER
    • Publication number 20100087285
    • Publication date Apr 8, 2010
    • Seiji Sato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MECHANICAL ADJUSTER
    • Publication number 20100050969
    • Publication date Mar 4, 2010
    • NITTAN VALVE CO., LTD.
    • Michihiro Kameda
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Auto-tensioner
    • Publication number 20090011880
    • Publication date Jan 8, 2009
    • Seiji Sato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Chain tensioner
    • Publication number 20080268993
    • Publication date Oct 30, 2008
    • Seiji Sato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Chain tensioner
    • Publication number 20080261736
    • Publication date Oct 23, 2008
    • Kouichi Onimaru
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Auto-tensioner
    • Publication number 20080139352
    • Publication date Jun 12, 2008
    • Seiji Sato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Chain Tensioner
    • Publication number 20080132366
    • Publication date Jun 5, 2008
    • Seiji Sato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tensioner for applying tension to force transmitting member
    • Publication number 20010041635
    • Publication date Nov 15, 2001
    • NHK Spring Co., Ltd.
    • Kazuo Ishii
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...