DE60011979D1 - Kettenspannvorrichtung mit Blattfeder, Haltedorn und Montageplatte - Google Patents

Kettenspannvorrichtung mit Blattfeder, Haltedorn und Montageplatte

Info

Publication number
DE60011979D1
DE60011979D1 DE60011979T DE60011979T DE60011979D1 DE 60011979 D1 DE60011979 D1 DE 60011979D1 DE 60011979 T DE60011979 T DE 60011979T DE 60011979 T DE60011979 T DE 60011979T DE 60011979 D1 DE60011979 D1 DE 60011979D1
Authority
DE
Germany
Prior art keywords
mounting plate
leaf spring
chain tensioner
holding mandrel
mandrel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE60011979T
Other languages
English (en)
Other versions
DE60011979T2 (de
Inventor
William D Cutting
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BorgWarner Inc
Original Assignee
BorgWarner Inc
Borg Warner Automotive Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BorgWarner Inc, Borg Warner Automotive Inc filed Critical BorgWarner Inc
Application granted granted Critical
Publication of DE60011979D1 publication Critical patent/DE60011979D1/de
Publication of DE60011979T2 publication Critical patent/DE60011979T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0802—Actuators for final output members
    • F16H2007/0804—Leaf springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0863—Finally actuated members, e.g. constructional details thereof
    • F16H2007/0872—Sliding members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0876—Control or adjustment of actuators
    • F16H2007/0878—Disabling during transport
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/18—Means for guiding or supporting belts, ropes, or chains

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
DE60011979T 1999-10-27 2000-09-27 Kettenspannvorrichtung mit Blattfeder, Haltedorn und Montageplatte Expired - Fee Related DE60011979T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/427,853 US6238311B1 (en) 1999-10-27 1999-10-27 Blade tensioner with retaining pin and bracket
US427853 1999-10-27

Publications (2)

Publication Number Publication Date
DE60011979D1 true DE60011979D1 (de) 2004-08-12
DE60011979T2 DE60011979T2 (de) 2004-12-09

Family

ID=23696553

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60011979T Expired - Fee Related DE60011979T2 (de) 1999-10-27 2000-09-27 Kettenspannvorrichtung mit Blattfeder, Haltedorn und Montageplatte

Country Status (4)

Country Link
US (1) US6238311B1 (de)
EP (1) EP1096174B1 (de)
JP (1) JP2001173735A (de)
DE (1) DE60011979T2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001355688A (ja) * 2000-06-13 2001-12-26 Borg Warner Automotive Kk ブレードテンショナ
US6447416B1 (en) * 2000-09-14 2002-09-10 General Motors Corporation Cam drive system tensioner
AU2002219842A1 (en) * 2000-11-17 2002-05-27 Cloyes Gear And Products, Inc. Snap-fit chain guide with locking connector arrangement
EP1323949B8 (de) * 2001-12-27 2006-10-25 BorgWarner Morse TEC Japan K.K. Hydraulische Spannvorrichtung mit Halte-Mechanismus
WO2003062668A1 (en) * 2002-01-23 2003-07-31 Cloyes Gear And Products, Inc. Snap-fit chain guide
US7097579B2 (en) * 2003-10-15 2006-08-29 Borgwarner Inc. Pivoting chain guide and tensioner assembly
US7063635B2 (en) * 2003-10-23 2006-06-20 Borgwarner Inc. Compliant chain guide with blade spring
US20050130776A1 (en) * 2003-12-11 2005-06-16 Borgwarner Inc. Cassette for securing shipping and assembly of a camshaft drive and timing system
US7513843B2 (en) * 2005-04-18 2009-04-07 Borgwarner Inc. Mechanical chain tensioner with ratcheting device
US7455606B2 (en) * 2005-06-08 2008-11-25 Borgwarner Inc. Mechanical chain tensioner with a rotational ratcheting device
US8387244B2 (en) * 2006-08-11 2013-03-05 Borgwarner Inc. Assembly system and method for a tensioned chain drive system
JP4473301B2 (ja) * 2007-10-29 2010-06-02 株式会社椿本チエイン チェーン伝動用テンショナレバー
EP2603717B1 (de) * 2010-08-09 2015-02-11 Cloyes Gear and Products, Inc. Blattspanner mit federhaltemechanismus
JP5813115B2 (ja) * 2010-08-30 2015-11-17 クロイズ ギア アンド プロダクツインコーポレイテッド ポケットピボット機構を含むブレードテンショナ用のブレードテンショナとブラケット
JP2014156870A (ja) * 2011-05-20 2014-08-28 Yamaha Motor Co Ltd 張力付与部材、張力付与部材組み立て体、エンジンおよび鞍乗型車両
EP2929214B1 (de) 2012-12-09 2017-01-25 Cloyes Gear and Products, Inc. Kettenspanner
DE102015008877A1 (de) * 2015-07-08 2016-08-04 Iwis Motorsysteme Gmbh & Co. Kg Modulare Gleit- oder Spannschiene
US10030743B2 (en) * 2015-03-09 2018-07-24 Cloyes Gear And Products, Inc. Chain tensioner plastic blade with improved structural rigidity at the spring-end reaction surfaces of the blade
DE102015011318A1 (de) * 2015-08-28 2017-03-02 Iwis Motorsysteme Gmbh & Co. Kg Kettentrieb mit Kombinationsschiene
DE102016221797B4 (de) * 2016-11-08 2020-03-26 Schaeffler Technologies AG & Co. KG Spannvorrichtung
JP6906840B2 (ja) * 2017-04-07 2021-07-21 株式会社椿本チエイン チェーンガイド機構
JP7177343B2 (ja) * 2018-10-16 2022-11-24 株式会社椿本チエイン チェーンテンショナ
JP2022109518A (ja) * 2021-01-15 2022-07-28 株式会社椿本チエイン チェーンガイド機構
US11815180B2 (en) * 2021-08-24 2023-11-14 Schaeffler Technologies AG & Co. KG Tensioner with stamped pivot pin

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1172716A (en) 1967-05-31 1969-12-03 Borge Warner Ltd Chain Tensioner.
US4798562A (en) * 1986-01-22 1989-01-17 Moxee Innovations Corporation Tensioning device for flexible drive element
US4921472A (en) 1989-06-12 1990-05-01 Borg-Warner Automotive Transmission & Engine Components Corporation Chain tensioner
US5055088A (en) 1990-06-08 1991-10-08 Borg-Warner Automotive, Inc. Spring blade chain tensioner
US5286234A (en) 1992-07-27 1994-02-15 Cloyes-Iwis Company L.P. Chain tensioner apparatus
US5266066A (en) 1992-08-21 1993-11-30 Borg-Warner Automative, Inc. Spring blade chain tensioner
US5425680A (en) * 1994-07-19 1995-06-20 Cloyes Gear & Products, Inc. Snap-fit chain tensioner apparatus and method
US5462493A (en) 1994-11-02 1995-10-31 Borg-Warner Automotive, Inc. Dual blade chain tensioner with damping
DE29603718U1 (de) 1996-02-29 1997-06-26 Winklhofer & Soehne Gmbh Mechanischer Kettenspanner
US5711732A (en) * 1996-03-06 1998-01-27 Cloyes Gear And Products, Inc. Chain tensioner apparatus and method
IT1290499B1 (it) * 1997-03-28 1998-12-04 Borg Warner Automotive Tenditore per catene,con pattino in materia plastica e molla/e a lamina ad estremita' ricurve
US6155941A (en) * 1998-12-15 2000-12-05 Borgwarner Inc. Hydraulic tensioner having a flexible blade arm

Also Published As

Publication number Publication date
DE60011979T2 (de) 2004-12-09
EP1096174B1 (de) 2004-07-07
US6238311B1 (en) 2001-05-29
JP2001173735A (ja) 2001-06-26
EP1096174A1 (de) 2001-05-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee