DE3674288D1 - Spanner fuer verzahnte treibriemen. - Google Patents

Spanner fuer verzahnte treibriemen.

Info

Publication number
DE3674288D1
DE3674288D1 DE8686108136T DE3674288T DE3674288D1 DE 3674288 D1 DE3674288 D1 DE 3674288D1 DE 8686108136 T DE8686108136 T DE 8686108136T DE 3674288 T DE3674288 T DE 3674288T DE 3674288 D1 DE3674288 D1 DE 3674288D1
Authority
DE
Germany
Prior art keywords
tensioner
drive belts
toothed drive
toothed
belts
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
DE8686108136T
Other languages
English (en)
Inventor
Kazuo C O Tsubakimoto C Kimura
Masao O Tsubakimoto C Maruyama
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.)
Tsubakimoto Chain Co
Original Assignee
Tsubakimoto Chain Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27527283&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3674288(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP13159385U external-priority patent/JPS6240356U/ja
Priority claimed from JP13159285U external-priority patent/JPS6240355U/ja
Priority claimed from JP1985131595U external-priority patent/JPS6329965Y2/ja
Priority claimed from JP13159485U external-priority patent/JPS6240357U/ja
Priority claimed from JP1985131591U external-priority patent/JPS6329964Y2/ja
Application filed by Tsubakimoto Chain Co filed Critical Tsubakimoto Chain Co
Application granted granted Critical
Publication of DE3674288D1 publication Critical patent/DE3674288D1/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
    • F16H7/1236—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 fluid and restriction type, e.g. dashpot
    • 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
    • F16H2007/0806—Compression coil 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
    • F16H7/0848—Means for varying tension of belts, ropes, or chains with means for impeding reverse motion
    • F16H2007/0859—Check valves
    • 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
    • F16H2007/0891—Linear path

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
DE8686108136T 1985-08-30 1986-06-13 Spanner fuer verzahnte treibriemen. Expired - Lifetime DE3674288D1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP13159385U JPS6240356U (de) 1985-08-30 1985-08-30
JP13159285U JPS6240355U (de) 1985-08-30 1985-08-30
JP1985131595U JPS6329965Y2 (de) 1985-08-30 1985-08-30
JP13159485U JPS6240357U (de) 1985-08-30 1985-08-30
JP1985131591U JPS6329964Y2 (de) 1985-08-30 1985-08-30

Publications (1)

Publication Number Publication Date
DE3674288D1 true DE3674288D1 (de) 1990-10-25

Family

ID=27527283

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686108136T Expired - Lifetime DE3674288D1 (de) 1985-08-30 1986-06-13 Spanner fuer verzahnte treibriemen.

Country Status (3)

Country Link
US (1) US4708696A (de)
EP (1) EP0212119B2 (de)
DE (1) DE3674288D1 (de)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63145859A (ja) * 1986-12-08 1988-06-17 Aisin Seiki Co Ltd 密封式オ−トテンシヨナ
DE3724169A1 (de) * 1987-07-22 1989-02-02 Kugelfischer G Schaefer & Co Vorrichtung zur automatischen verstellung einer spannrolle
US4874352A (en) * 1987-08-06 1989-10-17 Tsubakimoto Chain Co. Fluidic tensioner
GB2209576B (en) * 1987-09-08 1992-03-25 Ntn Toyo Bearing Co Ltd Auto-tensioner for belt
JPH01121755U (de) * 1988-02-15 1989-08-17
JPH0454356Y2 (de) * 1988-07-14 1992-12-21
JP2510338Y2 (ja) * 1988-10-18 1996-09-11 エヌティエヌ 株式会社 ベルトのオ−トテンショナ
IT1228729B (it) * 1989-03-15 1991-07-03 Pirelli Transmissioni Ind Spa Dispositivo tenditore per cinghia flessibile di trasmissione.
JPH02135748U (de) * 1989-04-17 1990-11-13
US4894047A (en) * 1989-04-26 1990-01-16 Eaton Corporation Retaining cage for check-valves and slack adjusters using same
JP2503434Y2 (ja) * 1989-05-31 1996-07-03 日産自動車株式会社 エンジンのチェ―ンテンショナ装置
JPH0369348U (de) * 1989-11-06 1991-07-10
JPH0385742U (de) * 1989-12-14 1991-08-29
JP2507172Y2 (ja) * 1990-05-31 1996-08-14 株式会社椿本チエイン 逆止弁を具えた歯付ベルト用テンショナ
JP2549817Y2 (ja) * 1991-01-31 1997-10-08 株式会社椿本チエイン マウントプレート及びガスケットが一体化された油圧式テンショナ
JPH04129946U (ja) * 1991-01-31 1992-11-30 株式会社椿本チエイン 圧力室の空気排出機構を具えた油圧装置
US5116284A (en) * 1991-04-11 1992-05-26 Nakwon Cho Tensioner for a power transmission belt or the like
JPH0536159U (ja) * 1991-10-21 1993-05-18 株式会社椿本チエイン リークダウン値の温度補正機能を具えた歯付ベルト用テンシヨナ
US5259820A (en) * 1992-05-19 1993-11-09 Borg-Warner Automotive Transmission & Engine Components Corporation Hydraulic tensioner having a variable orifice check valve and a double helix internal ratchet
JPH0645141U (ja) * 1992-11-27 1994-06-14 株式会社椿本チエイン オイルリザーバ付きチェーン用テンショナ
US5370584A (en) * 1993-01-15 1994-12-06 Borg-Warner Automotive, Inc. Piston design for removing air from a hydraulic tensioner
JP2540947Y2 (ja) * 1993-06-29 1997-07-09 株式会社椿本チエイン 歯付きベルト用オイル式テンショナ
JPH0735205A (ja) * 1993-07-23 1995-02-07 Nippon Seiko Kk オートテンショナ用ダンパ装置
DE4426845A1 (de) * 1993-07-28 1995-04-06 Nsk Ltd Dämpfervorrichtung für ein automatisches Spannelement
GB2280486A (en) * 1993-07-28 1995-02-01 Nsk Ltd Damper for autotensioner
US5346436A (en) * 1993-09-23 1994-09-13 Borg-Warner Automotive, Inc. Air vent for hydraulic chain tensioner
DE4333567A1 (de) * 1993-10-01 1995-04-06 Wahler Gmbh & Co Gustav Betätigungseinrichtung für eine Spannvorrichtung
JPH07110056A (ja) * 1993-10-14 1995-04-25 Aisin Seiki Co Ltd オートテンショナ
JP2601539Y2 (ja) * 1993-10-15 1999-11-22 株式会社椿本チエイン リザーバタンクを平坦又は凸状のプレートで覆ったテンショナ
JPH07280050A (ja) * 1994-04-01 1995-10-27 Tsubakimoto Chain Co オイル密封式テンショナのダイヤフラム異常変形防止構造
DE4411980A1 (de) * 1994-04-07 1995-10-12 Schaeffler Waelzlager Kg Kombinierte thermisch/hydraulische Spannvorrichtung für einen Zugmitteltrieb
JPH07317858A (ja) * 1994-05-23 1995-12-08 Tsubakimoto Chain Co ばね特性が非線形のばねを具えたテンショナ
DE4424792A1 (de) * 1994-07-14 1996-01-18 Schaeffler Waelzlager Kg Hydraulische Spannvorrichtung mit einem Temperaturausgleich
JPH08247236A (ja) * 1995-03-07 1996-09-24 Tsubakimoto Chain Co チェーン緊張装置
US5577970A (en) * 1995-04-11 1996-11-26 Borg-Warner Automotive, Inc. Hydraulic tensioner with a pressure relief valve
US5700213A (en) * 1995-08-18 1997-12-23 Borg-Warner Automotive, Inc. Integral inlet and pressure relief valve for an automotive tensioner
US5720684A (en) * 1995-09-06 1998-02-24 Borg-Warner Automotive, Inc. Hydraulic tensioner with internal pressure relief
US5628701A (en) * 1995-12-08 1997-05-13 Borg-Warner Automotive, Inc. Hydraulic tensioner with sealing element
US5643117A (en) * 1995-12-08 1997-07-01 Borg-Warner Automotive, Inc. Hydraulic tensioner with check valve vent
US5797817A (en) * 1995-12-15 1998-08-25 Borg-Warner Automotive, Inc. Hydraulic tensioner with internal reservoir
US5647811A (en) 1996-01-18 1997-07-15 Borg-Warner Automotive, Inc. Chain tensioner with integral arm
JP3722909B2 (ja) * 1996-05-10 2005-11-30 ボルグワーナー・モールステック・ジャパン株式会社 油圧テンショナ
GB9621440D0 (en) * 1996-10-15 1996-12-04 Renold Plc A chain tensioner
JP3712477B2 (ja) * 1996-10-21 2005-11-02 Ｎｔｎ株式会社 オートテンショナ
DE19746905A1 (de) * 1996-10-23 1998-04-30 Aisin Seiki Automatischer hydraulischer Spanner
US5707309A (en) 1997-01-23 1998-01-13 Borg-Warner Automotive, Inc. Hydraulic tensioner with modular inlet check valve with pressure relief
US5993342A (en) * 1997-03-26 1999-11-30 Borg-Warner Automotive, Inc. Hydraulic tensioner with force limiting tensioner spring
DE19909685A1 (de) * 1999-03-05 2000-09-07 Schaeffler Waelzlager Ohg Spannelement für Riemen, Ketten o. dgl.
JP3190911B2 (ja) * 1999-11-26 2001-07-23 株式会社椿本チエイン テンショナ
JP2006017214A (ja) * 2004-07-01 2006-01-19 Ntn Corp ２輪車エンジン用チェーンテンショナ
MY150205A (en) * 2006-05-05 2013-12-13 Harn Marketing Sdn Bhd Fluid damper
DE102007009812A1 (de) * 2007-02-28 2008-09-04 Schaeffler Kg Hydraulisches Spannelement für einen Zugmitteltrieb
DE102008011369A1 (de) * 2008-02-27 2009-09-03 Schaeffler Kg Befestigungsvorrichtung für eine Zugmittel-Spannvorrichtung
JP2010112426A (ja) * 2008-11-05 2010-05-20 Ntn Corp 油圧式オートテンショナおよびベルト伝動装置
JP5574229B2 (ja) * 2010-04-20 2014-08-20 Ｎｔｎ株式会社 ベルト伝動装置
EP2385271A1 (de) * 2010-05-05 2011-11-09 Gong Shun Technology Co., Ltd. Spannungsregler mit einem auf einen Antriebsriemen angewandten Druckbehälter
DE102013014975A1 (de) * 2013-09-09 2015-03-12 Iwis Motorsysteme Gmbh & Co. Kg Spannvorrichtung mit temperaturabhängiger Dämpfung
WO2015192253A1 (en) 2014-06-20 2015-12-23 Litens Automotive Partnership Tensioner with hydraulic locking feature
DE102015001623A1 (de) * 2015-02-09 2016-08-11 Iwis Motorsysteme Gmbh & Co. Kg Autarke Spannvorrichtung
US9416570B1 (en) * 2015-04-07 2016-08-16 GM Global Technology Operations LLC Gas strut rod system
JP6970342B2 (ja) * 2018-02-16 2021-11-24 株式会社椿本チエイン チェーンテンショナ
US11448293B2 (en) * 2018-02-26 2022-09-20 Borgwarner Inc. Variable force tensioner with internal reservoir technology primary bore

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE512036A (de) *
US2375050A (en) * 1943-08-25 1945-05-01 Vernon A Tauscher Cable tension regulator
CH279415A (fr) * 1948-09-09 1951-11-30 Lancia Automobili Tendeur pour organe flexible de transmission mécanique.
US3574418A (en) * 1968-02-07 1971-04-13 Hitachi Ltd Shock absorber for endless-track-type tractors and the like
DE1755478A1 (de) * 1968-05-14 1971-11-25 Langen & Co Abfederungsvorrichtung fuer Fahrzeuge mit automatischem Lastausgleich
US3666256A (en) * 1969-12-04 1972-05-30 Ace Controls Adjustable shock absorber
US3794309A (en) * 1972-12-29 1974-02-26 Ace Controls Adjustable stroke shock absorber
FR2350518A1 (fr) * 1976-05-05 1977-12-02 Citroen Sa Dispositif de reglage automatique de la tension d'un lien souple, tel qu'une chaine de transmission
DE2720184A1 (de) * 1977-05-05 1978-11-16 Karlheinz Menkhoff Hydraulischer kettenspanner
US4190025A (en) * 1978-01-25 1980-02-26 Heinz Wahl Timing chain tensioners
JPS5776306A (en) * 1980-10-30 1982-05-13 Masamitsu Ishihara Hydraulic working unit
FR2495721A1 (fr) * 1980-12-08 1982-06-11 Peugeot Procede et dispositif de mise en tension d'une courroie de transmission
US4472161A (en) * 1981-03-03 1984-09-18 Nhk Spring Co., Ltd. Tension providing mechanism
JPS57155350U (de) * 1981-03-26 1982-09-29
US4411638A (en) * 1981-08-27 1983-10-25 Dayco Corporation Belt tensioner and method of making the same
US4509935A (en) * 1981-08-27 1985-04-09 Dayco Corporation Belt tensioner and method of making the same
JPS596650A (ja) * 1982-07-05 1984-01-13 Hitachi Ltd キヤリア位相誤差抽出方式
JPS59126144A (ja) * 1982-12-31 1984-07-20 Aisin Seiki Co Ltd 密封式オ−トテンシヨナ

Also Published As

Publication number Publication date
EP0212119A3 (en) 1988-03-02
EP0212119B2 (de) 1995-02-01
EP0212119B1 (de) 1990-09-19
EP0212119A2 (de) 1987-03-04
US4708696A (en) 1987-11-24
US4708696B1 (de) 1990-05-29

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings