DE69912558D1 - Hydraulische Spannvorrichtung mit externem Klinkenwerk - Google Patents

Hydraulische Spannvorrichtung mit externem Klinkenwerk

Info

Publication number
DE69912558D1
DE69912558D1 DE69912558T DE69912558T DE69912558D1 DE 69912558 D1 DE69912558 D1 DE 69912558D1 DE 69912558 T DE69912558 T DE 69912558T DE 69912558 T DE69912558 T DE 69912558T DE 69912558 D1 DE69912558 D1 DE 69912558D1
Authority
DE
Germany
Prior art keywords
tensioning device
ratchet mechanism
hydraulic tensioning
external ratchet
external
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
DE69912558T
Other languages
English (en)
Other versions
DE69912558T2 (de
Inventor
Roger T Simpson
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 DE69912558D1 publication Critical patent/DE69912558D1/de
Publication of DE69912558T2 publication Critical patent/DE69912558T2/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
    • F16H7/0848—Means for varying tension of belts, ropes, or chains with means for impeding reverse motion
    • 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
    • F16H2007/0802—Actuators for final output members
    • F16H2007/0812—Fluid pressure
    • 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
    • F16H2007/0853—Ratchets
    • 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
    • F16H2007/0876—Control or adjustment of actuators
    • F16H2007/0878—Disabling during transport

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
DE69912558T 1998-09-21 1999-09-16 Hydraulische Spannvorrichtung mit externem Klinkenwerk Expired - Lifetime DE69912558T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US10172498P 1998-09-21 1998-09-21
US101724P 1998-09-21
US09/379,489 US6244981B1 (en) 1998-09-21 1999-08-23 Hydraulic tensioner with pawl-style external rack
US379489 1999-08-23

Publications (2)

Publication Number Publication Date
DE69912558D1 true DE69912558D1 (de) 2003-12-11
DE69912558T2 DE69912558T2 (de) 2004-05-13

Family

ID=26798556

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69912558T Expired - Lifetime DE69912558T2 (de) 1998-09-21 1999-09-16 Hydraulische Spannvorrichtung mit externem Klinkenwerk

Country Status (4)

Country Link
US (1) US6244981B1 (de)
EP (1) EP0989333B1 (de)
JP (1) JP4408154B2 (de)
DE (1) DE69912558T2 (de)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2787540B1 (fr) * 1998-12-22 2005-10-07 Sachs Automotive France Sa Tendeur hydraulique pour chaine ou lien sans fin pour l'equipement d'un moteur a combustion interne
JP3415536B2 (ja) * 2000-01-21 2003-06-09 株式会社椿本チエイン プランジャの係止保持機構、係止解除機構等を備えたラチェット式テンショナ
JP3226037B2 (ja) * 2000-01-21 2001-11-05 株式会社椿本チエイン プランジャの係止及び係止解除機構を備えたラチェット式テンショナ
DE10031610A1 (de) * 2000-06-29 2002-02-07 Schaeffler Waelzlager Ohg Kettenspanner
EP1188955B1 (de) * 2000-09-13 2003-08-27 Morse Tec Europe S.r.l. Hydraulischer Kettenspanner mit Rückbewegungssperre für den Kolben
JP2002139110A (ja) * 2000-11-02 2002-05-17 Nhk Spring Co Ltd テンショナー
DE20119200U1 (de) * 2001-11-27 2003-04-10 Joh. Winklhofer & Söhne GmbH und Co KG, 81369 München Kettenspanner mit mechanischer Verriegelung
JP3755133B2 (ja) * 2001-12-27 2006-03-15 ボルグワーナー・モールステック・ジャパン株式会社 液圧テンショナ
JP3415612B1 (ja) * 2002-03-28 2003-06-09 株式会社椿本チエイン チェーン張力付与装置
JP3415613B1 (ja) * 2002-08-08 2003-06-09 株式会社椿本チエイン チェーン張力付与装置
JP3415614B1 (ja) * 2002-08-12 2003-06-09 株式会社椿本チエイン チェーン張力付与装置
US6945889B2 (en) * 2002-10-04 2005-09-20 Borgwarner Inc. Hydraulic chain tensioner
MY134592A (en) * 2002-10-17 2007-12-31 Inventio Ag Belt with an integrated monitoring mechanism
JP3462875B1 (ja) * 2002-12-27 2003-11-05 株式会社椿本チエイン チェーン張力付与装置
US6852049B2 (en) * 2003-01-24 2005-02-08 Borgwarner Inc. Ratcheting hydraulic chain tensioner with rotational reset and locking means
US6849015B2 (en) * 2003-01-31 2005-02-01 Borgwarner Inc. Ratcheting pivot arm tensioner with backlash
JP5074186B2 (ja) 2004-09-01 2012-11-14 ライテンズ オートモーティブ パートナーシップ テンショナ
US20060089220A1 (en) * 2004-10-25 2006-04-27 Borgwarner Inc. Chain tensioner
US20060160645A1 (en) * 2005-01-14 2006-07-20 Borgwarner Inc. Tensioner with ratcheting device
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
US20060293133A1 (en) * 2005-06-28 2006-12-28 Borgwarner Inc. Dual pivoting pawl tensioner
JP4718290B2 (ja) * 2005-09-30 2011-07-06 大同工業株式会社 テンショナの取付け構造及び初期位置設定装置
WO2007133875A1 (en) 2006-05-08 2007-11-22 Borgwarner Inc Ratcheting tensioner with a sliding and pivoting pawl
AU2006241329B2 (en) * 2006-10-05 2012-12-06 Williams, Janet MISS Self-retracting piston with collar to be used in sliding bolt latch systems
CN101583812B (zh) * 2007-01-26 2011-12-28 博格华纳公司 滑动齿条棘齿张紧器
US8021254B2 (en) * 2008-07-24 2011-09-20 GM Global Technology Operations LLC Variable leakdown chain drive tensioner
DE102008059191A1 (de) * 2008-11-27 2010-06-02 Schaeffler Kg Spanneinheit für eine Zugmittelspannvorrichtung
JP4942787B2 (ja) * 2009-05-20 2012-05-30 株式会社椿本チエイン ラチェット式テンショナ
DE102009035923B4 (de) * 2009-08-03 2020-03-12 Iwis Motorsysteme Gmbh & Co. Kg Spannvorrichtung mit Rückhaltesystem
EP2395259B1 (de) * 2010-06-11 2012-11-07 iwis motorsysteme GmbH & Co. KG Spannvorrichtung mit Rastspange
JP5705033B2 (ja) * 2011-06-02 2015-04-22 株式会社椿本チエイン リング式テンショナ
DE102012001074B4 (de) * 2012-01-20 2021-09-23 Iwis Motorsysteme Gmbh & Co. Kg Spannvorrichtung mit einem einen Rampenbereich aufweisenden Entriegelungselement
KR20150098638A (ko) 2012-12-21 2015-08-28 보르그워너 인코퍼레이티드 정지 래칫을 구비한 체인 또는 벨트 텐셔너
US9267579B2 (en) 2012-12-21 2016-02-23 Borgwarner Inc. Chain or belt tensioner with a ratchet that deactivates
US9394976B2 (en) * 2013-06-07 2016-07-19 Schaeffler Technologies AG & Co. KG Hydraulically ratcheted chain tensioner
JP5952225B2 (ja) * 2013-06-26 2016-07-13 株式会社椿本チエイン チェーンテンショナ
SE538270C2 (sv) 2014-06-05 2016-04-19 Rönnqvist & Wettainens Mek Verkst Ab Anordning för låsning av en rem vid bestämd remspänning
JP6353346B2 (ja) * 2014-11-05 2018-07-04 株式会社椿本チエイン 揺動レバー及びテンショナユニット
US20170370447A1 (en) * 2014-12-29 2017-12-28 Borgwarner Inc. Hydraulic tensioner with cantilever shipping spring
JP6263150B2 (ja) * 2015-05-29 2018-01-17 株式会社椿本チエイン テンショナ
CN107083886B (zh) * 2016-02-15 2018-07-06 笠源科技股份有限公司 可调扭力及可调门缓闭速度的组合式铰链总成
DE102016207793A1 (de) * 2016-05-04 2017-11-09 Schaeffler Technologies AG & Co. KG Hydraulische Spannvorrichtung für einen Kettentrieb
DE102016207782A1 (de) * 2016-05-04 2017-11-09 Schaeffler Technologies AG & Co. KG Hydraulische Spannvorrichtung für einen Kettentrieb
JP6659454B2 (ja) * 2016-05-13 2020-03-04 Ntn株式会社 オートテンショナ
DE102016221797B4 (de) * 2016-11-08 2020-03-26 Schaeffler Technologies AG & Co. KG Spannvorrichtung
JP6197090B1 (ja) * 2016-11-25 2017-09-13 大同工業株式会社 巻掛け伝動体張り装置
WO2018128631A1 (en) * 2017-01-09 2018-07-12 Borgwarner Inc. Pressure activated metallic band piston seal
US10871207B2 (en) * 2018-08-02 2020-12-22 Borgwarner, Inc. Hydraulic tensioner expandable clip lock
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
CN113246673A (zh) * 2021-06-21 2021-08-13 广东省智能机器人研究院 一种应用于水陆两栖无人车的履带式行动***
US11828206B1 (en) * 2022-11-14 2023-11-28 Borgwarner Inc. Hydraulic tensioner with external pin and ratchet mechanism

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT976570B (it) 1972-03-16 1974-09-10 Winklhofer J U Sohne Tendicatena
GB1387094A (en) 1972-05-17 1975-03-12 Yamakyu Chain Kk Tensioning device for flexible members
DE3232322A1 (de) * 1982-08-31 1984-03-01 Krauss-Maffei AG, 8000 München Hydraulische kettenspannvorrichtung
DE3238331A1 (de) 1982-10-15 1984-04-19 Joh. Winklhofer & Söhne, 8000 München Kettenspanner
US4713043A (en) 1985-02-26 1987-12-15 Joh. Winklhofer & Sohne Chain tensioner
DE3636919A1 (de) 1986-10-30 1988-05-05 Schaeffler Waelzlager Kg Kettenspanner
JPS6412165A (en) 1987-07-07 1989-01-17 Tsubakimoto Chain Co Latchet type tensioner with backlash
US4874352A (en) 1987-08-06 1989-10-17 Tsubakimoto Chain Co. Fluidic tensioner
JP2521525B2 (ja) 1988-12-29 1996-08-07 日本発条株式会社 テンショナ―
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
JPH0320750U (de) 1989-07-10 1991-02-28
JP2540896Y2 (ja) 1991-04-11 1997-07-09 株式会社椿本チエイン チェーン等のテンショナ装置
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
JPH06174019A (ja) * 1992-12-14 1994-06-21 Toyota Motor Corp テンショナの組付構造
US5366415A (en) * 1993-03-12 1994-11-22 Eaton Corporation Hydraulic belt tensioner
US5304099A (en) 1993-03-12 1994-04-19 Eaton Corporation Hydraulic chain tensioner
JPH08184355A (ja) 1994-12-28 1996-07-16 Aisin Seiki Co Ltd チェーンテンショナー
JPH0953692A (ja) 1995-08-11 1997-02-25 Borg Warner Automot Kk 油圧テンショナ
US5653653A (en) 1995-12-21 1997-08-05 Borg-Warner Automotive, Inc. Hydraulic tensioner with stop mechanism
US5700214A (en) 1996-03-20 1997-12-23 Borg-Warner Automotive, Inc. Hydraulic tensioner with locking mechanism
JPH09303503A (ja) 1996-05-10 1997-11-25 Borg Warner Automot Kk 油圧テンショナ
JPH102386A (ja) 1996-06-13 1998-01-06 Tsubakimoto Chain Co 緩衝機構付ラチェット式テンショナ
ES2191255T3 (es) 1997-05-08 2003-09-01 Borgwarner Inc Tensor hidraulico con cremallera externa.
US5951423A (en) * 1997-10-08 1999-09-14 Borg-Warner Automotive, Inc. Mechanical friction tensioner
US5967921A (en) 1997-10-09 1999-10-19 Borg-Warner Automotive, Inc. Hydraulic chain tensioner with molded plastic body

Also Published As

Publication number Publication date
JP4408154B2 (ja) 2010-02-03
EP0989333B1 (de) 2003-11-05
US6244981B1 (en) 2001-06-12
DE69912558T2 (de) 2004-05-13
EP0989333A1 (de) 2000-03-29
JP2000136861A (ja) 2000-05-16

Similar Documents

Publication Publication Date Title
DE69912558D1 (de) Hydraulische Spannvorrichtung mit externem Klinkenwerk
DE69810836D1 (de) Hydraulische Spannvorrichtung mit externem Klinkenwerk
DE69908875D1 (de) Hydraulische Spannvorrichtung mit externem Klinkenwerk mit Spielbeschränkung
DE69906219D1 (de) Hydraulische Spannvorrichtung mit hydraulischem Klinkenwerk
DE60202123D1 (de) Hydraulische Spannvorrichtung mit Sperrklinke
DE69927112D1 (de) Fahrrad mit Hilfsgerät
DE69932123D1 (de) Pistole mit Spannabzugseinrichtung
DE59810549D1 (de) Anker-/ankerketten-überwachungsvorrichtung
DE60000615D1 (de) Betätigungsvorrichtung mit kompaktem reduktionsgetriebe
DE69928142D1 (de) Klinkeneinwegkupplungsanordnung
DE60201760D1 (de) Hydraulische Spannvorrichtung
DE69901013D1 (de) Ratschenantrieb
ID28648A (id) Perangkat penyerapan inter-labial
DE59905069D1 (de) Rückhaltevorrichtung mit spanneinrichtung
DE69913639D1 (de) Zylinder-Vorrichtung
DE60037649D1 (de) Spannungsvorrichtung
FR2779199B1 (fr) Tendeur hydraulique
DE10082050D2 (de) Getriebevorrichtung mit Schalteinrichtung
DE69929637D1 (de) Druckvorrichtung
DE60023354D1 (de) Befestigungsvorrichtung mit scherungfähigkeit
DE60200049D1 (de) Hydraulische Spannvorrichtung mit Sperrklinke
DE69908772D1 (de) Geraet mit kontextumschaltungsfaehigkeit
DE60034298D1 (de) Gerät mit Schlitten
DE59906643D1 (de) Transportvorrichtung
DK69898A (da) Løftemekanisme

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: HEYER, V., DIPL.-PHYS. DR.RER.NAT., PAT.-ANW., 806