DE69734566D1 - Automatische Spannvorrichtung - Google Patents

Automatische Spannvorrichtung

Info

Publication number
DE69734566D1
DE69734566D1 DE69734566T DE69734566T DE69734566D1 DE 69734566 D1 DE69734566 D1 DE 69734566D1 DE 69734566 T DE69734566 T DE 69734566T DE 69734566 T DE69734566 T DE 69734566T DE 69734566 D1 DE69734566 D1 DE 69734566D1
Authority
DE
Germany
Prior art keywords
clamping device
automatic clamping
automatic
clamping
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 - Lifetime
Application number
DE69734566T
Other languages
English (en)
Other versions
DE69734566T2 (de
Inventor
Hideyuki Ohta
Tetsuya Oda
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.)
Koyo Seiko Co Ltd
Original Assignee
Koyo Seiko Co Ltd
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
Priority claimed from JP1867397A external-priority patent/JPH10213197A/ja
Priority claimed from JP1867497A external-priority patent/JPH10213194A/ja
Application filed by Koyo Seiko Co Ltd filed Critical Koyo Seiko Co Ltd
Application granted granted Critical
Publication of DE69734566D1 publication Critical patent/DE69734566D1/de
Publication of DE69734566T2 publication Critical patent/DE69734566T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
    • F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
    • F16H7/1209—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley with vibration damping means
    • F16H7/1218—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley with vibration damping means of the dry friction type
    • 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
    • F16H2007/081—Torsion 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
    • F16H2007/0889—Path of movement of the finally actuated member
    • F16H2007/0893—Circular path
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S474/00—Endless belt power transmission systems or components
    • Y10S474/902—Particular connection between rim and hub

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
DE69734566T 1997-01-31 1997-12-17 Automatische Spannvorrichtung Expired - Lifetime DE69734566T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP1867397A JPH10213197A (ja) 1997-01-31 1997-01-31 オートテンショナ
JP1867497A JPH10213194A (ja) 1997-01-31 1997-01-31 オートテンショナ
JP1867397 1997-01-31
JP1867497 1997-01-31

Publications (2)

Publication Number Publication Date
DE69734566D1 true DE69734566D1 (de) 2005-12-15
DE69734566T2 DE69734566T2 (de) 2006-06-08

Family

ID=26355389

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69734566T Expired - Lifetime DE69734566T2 (de) 1997-01-31 1997-12-17 Automatische Spannvorrichtung

Country Status (3)

Country Link
US (1) US6004235A (de)
EP (1) EP0857890B1 (de)
DE (1) DE69734566T2 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6196941B1 (en) * 1997-09-24 2001-03-06 Koyo Seiko Co., Ltd. Auto tensioner
CA2410701C (en) 2000-06-16 2008-12-23 Litens Automotive High torque retention joint in a tensioner
ITTO20010584A1 (it) * 2001-06-15 2002-12-15 Dayco Europe Srl Tenditore per una cinghia di trasmissione.
KR20030030692A (ko) * 2001-10-12 2003-04-18 현대자동차주식회사 타이밍벨트의 설치장력제공장치
JP3975719B2 (ja) * 2001-10-19 2007-09-12 株式会社ジェイテクト オートテンショナ
US6682452B2 (en) * 2002-02-14 2004-01-27 Dayco Products, Llc Belt tensioner with pivot bushing
CN100420156C (zh) * 2002-03-19 2008-09-17 电力波技术公司 单信道和多信道通信系统中消除信号过零点的系统和方法
ES2254577T3 (es) * 2002-09-10 2006-06-16 Litens Automotive Gmbh Tensor de correa.
DE602004019338D1 (de) * 2003-08-21 2009-03-19 Gates Corp Spannvorrichtung
US7686719B2 (en) * 2004-10-07 2010-03-30 Dayco Products, Llc Tensioner with drainhole
US7448974B2 (en) * 2004-11-05 2008-11-11 Dayco Products, Llc Belt tensioner and method for making a belt-tensioner arm and a spring case
US7497794B2 (en) 2004-11-05 2009-03-03 Dayco Products, Llc Belt tensioner and method for assembly
US7887445B2 (en) * 2005-01-20 2011-02-15 Dayco Products, Llc Belt tensioner
AU2011213865B2 (en) * 2005-01-20 2014-03-13 Dayco Ip Holdings, Llc Belt tensioner
US8702543B2 (en) * 2005-01-20 2014-04-22 Dayco IP Holding, LLC Belt tensioner
KR101239441B1 (ko) * 2005-03-21 2013-03-06 리텐스 오토모티브 파트너쉽 마모 보정부를 갖는 벨트 인장 장치
WO2007025374A2 (en) 2005-09-01 2007-03-08 Litens Automotive Partnership Low profile tensioner with arcuate spring
JP5242544B2 (ja) * 2006-03-22 2013-07-24 ライテンズ オートモーティブ パートナーシップ 可撓性ドライブ用テンショナ
DE102006017287B4 (de) * 2006-04-12 2021-03-25 Litens Automotive Gmbh Spanner für einen Endlostrieb
DE102007050204A1 (de) * 2006-11-21 2008-05-29 Schaeffler Kg Spannvorrichtung für einen Zugmitteltrieb
DE102006059550A1 (de) * 2006-12-16 2008-06-19 Schaeffler Kg Spannvorrichtung für einen Zugmitteltrieb
WO2008131559A1 (en) 2007-05-01 2008-11-06 Litens Automotive Partnership Wear compensated tensioner
US7946938B2 (en) * 2007-11-09 2011-05-24 The Gates Corporation Tensioner
US7931552B2 (en) * 2008-04-30 2011-04-26 Dayco Products, Llc Pulley with torque-sensitive clutching
US8529387B2 (en) * 2008-04-30 2013-09-10 Dayco Ip Holdings, Llc Pulley with asymmetric torque-sensitive clutching
US8784244B2 (en) * 2008-04-30 2014-07-22 Dayco Ip Holdings, Llc Pulley with asymmetric torque-sensitive clutching
JP5717637B2 (ja) 2008-10-02 2015-05-13 リテンズ オートモーティヴ パートナーシップ 持続性減衰方式のコンパクトなテンショナ
US8888627B2 (en) 2010-05-25 2014-11-18 Dayco Ip Holdings, Llc One-way damped over-arm tensioner
DE102015111809A1 (de) * 2015-07-21 2017-01-26 Muhr Und Bender Kg Spannvorrichtung

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4351636A (en) * 1980-06-06 1982-09-28 Hager Clarence H Belt tensioning device
US4352363A (en) * 1980-08-11 1982-10-05 Wilson Ralph A Collapsible bicycle storage assembly
US4698049A (en) * 1986-04-11 1987-10-06 Litens Automotive Inc. Belt tensioner with frustoconical pivot bearing
JPH02253035A (ja) * 1988-12-15 1990-10-11 Mitsuboshi Belting Ltd オートテンショナー
DE4224759C2 (de) * 1992-07-27 2002-04-18 Ina Schaeffler Kg Spannsystem, reibungsgedämpft für Riemen- oder Kettentriebe
JP3468537B2 (ja) * 1992-11-13 2003-11-17 アイシン化工株式会社 乾式摩擦材
US5348514A (en) * 1993-09-21 1994-09-20 Dayco Products, Inc. Belt tensioner, components therefor and methods of making the same
DE4338446A1 (de) * 1993-11-10 1995-05-18 Schaeffler Waelzlager Kg Riemenspanneinrichtung
US5421788A (en) * 1993-11-26 1995-06-06 Ford Motor Company Pulley and bearing assembly for internal combustion engine front end accessory drive
DE4343429C2 (de) * 1993-12-18 1999-08-12 Schaeffler Waelzlager Ohg Spannvorrichtung für einen Riemen- oder Kettentrieb
US5405296A (en) * 1993-12-28 1995-04-11 Tesma International Inc. Torsional vibration damper
DE4426666A1 (de) * 1994-07-28 1996-02-01 Schaeffler Waelzlager Kg Einrichtung zur Dämpfung von Federschwingungen
DE4428560A1 (de) * 1994-08-12 1996-02-15 Schaeffler Waelzlager Kg Riemenspanneinrichtung mit lamellenförmigen Gleitlagerring
IT1275651B1 (it) * 1994-10-28 1997-10-17 Dayco Pti Spa Miglioramenti nei tenditori per cinghie di trasmissione
US5478285A (en) * 1995-01-31 1995-12-26 The Gates Rubber Company Belt tensioner with pivot bushing damping
DE19603558C2 (de) * 1995-12-12 2000-03-02 Muhr & Bender Riemenspannvorrichtung
US5647813A (en) * 1995-12-18 1997-07-15 The Gates Corporation Tensioner with damping mechanism and belt drive system

Also Published As

Publication number Publication date
EP0857890A3 (de) 1998-08-26
US6004235A (en) 1999-12-21
EP0857890A2 (de) 1998-08-12
DE69734566T2 (de) 2006-06-08
EP0857890B1 (de) 2005-11-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition