ITTO20080850A1 - Tenditore per cinghia di trasmissione ad anello. - Google Patents

Tenditore per cinghia di trasmissione ad anello.

Info

Publication number
ITTO20080850A1
ITTO20080850A1 IT000850A ITTO20080850A ITTO20080850A1 IT TO20080850 A1 ITTO20080850 A1 IT TO20080850A1 IT 000850 A IT000850 A IT 000850A IT TO20080850 A ITTO20080850 A IT TO20080850A IT TO20080850 A1 ITTO20080850 A1 IT TO20080850A1
Authority
IT
Italy
Prior art keywords
tensioner
transmission belt
ring transmission
ring
belt
Prior art date
Application number
IT000850A
Other languages
English (en)
Inventor
Osama Emizu
Yasuhiro Fukuyoshi
Takao Kudo
Ryuta Niimura
Hiroshi Yamaura
Original Assignee
Honda Motor 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
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of ITTO20080850A1 publication Critical patent/ITTO20080850A1/it
Application granted granted Critical
Publication of IT1392364B1 publication Critical patent/IT1392364B1/it

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 
    • F16H7/0829—Means for varying tension of belts, ropes or chains  with vibration damping means
    • F16H7/0836—Means for varying tension of belts, ropes or chains  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 
    • 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 
    • F16H2007/0802—Actuators for final output members
    • F16H2007/0812—Fluid pressure
    • F16H2007/0814—Fluid pressure with valves opening on surplus 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
    • F16H2007/0859—Check valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Safety Valves (AREA)
ITTO2008A000850A 2008-01-31 2008-11-18 Tenditore per cinghia di trasmissione ad anello. IT1392364B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008022050A JP5080299B2 (ja) 2008-01-31 2008-01-31 無端伝動帯用テンショナ

Publications (2)

Publication Number Publication Date
ITTO20080850A1 true ITTO20080850A1 (it) 2009-08-01
IT1392364B1 IT1392364B1 (it) 2012-02-28

Family

ID=40822288

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO2008A000850A IT1392364B1 (it) 2008-01-31 2008-11-18 Tenditore per cinghia di trasmissione ad anello.

Country Status (4)

Country Link
US (1) US8002656B2 (it)
JP (1) JP5080299B2 (it)
DE (1) DE102008059212B4 (it)
IT (1) IT1392364B1 (it)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5430446B2 (ja) * 2010-03-02 2014-02-26 本田技研工業株式会社 油圧テンショナ
DE102010012918A1 (de) * 2010-03-26 2011-09-29 Schaeffler Technologies Gmbh & Co. Kg Spannvorrichtung für ein Endlostriebmittel mit einem Kombinationsventil
JP5725931B2 (ja) * 2011-03-31 2015-05-27 本田技研工業株式会社 油圧テンショナ
US8951154B2 (en) 2011-03-31 2015-02-10 Honda Motor Co., Ltd. Hydraulic tensioner
US8690109B2 (en) 2011-08-03 2014-04-08 Haworth, Inc. Automatic gap adjustor
JP2013204767A (ja) * 2012-03-29 2013-10-07 Ntn Corp 油圧式オートテンショナ
JP5913040B2 (ja) * 2012-10-09 2016-04-27 株式会社椿本チエイン チェーンテンショナ
JP5960616B2 (ja) * 2013-01-21 2016-08-02 トヨタ自動車株式会社 可変容量形オイルポンプ
KR101405235B1 (ko) 2013-07-18 2014-06-19 현대자동차 주식회사 유압식 타이밍 체인 텐셔너 및 타이밍 체인 장치
US10006524B2 (en) * 2013-12-03 2018-06-26 Borgwarner Inc. Integrated pressure relief valve for hydraulic tensioner
JP6310335B2 (ja) * 2014-02-21 2018-04-11 本田技研工業株式会社 油圧テンショナ装置
DE102015205777B3 (de) * 2015-03-31 2016-05-25 Schaeffler Technologies AG & Co. KG Hydraulischer Zugmittelspanner mit einem Druckregulator
JP6294851B2 (ja) * 2015-04-03 2018-03-14 株式会社椿本チエイン チェーンテンショナ及びリリーフバルブユニット
WO2017045681A1 (de) * 2015-09-15 2017-03-23 Schaeffler Technologies AG & Co. KG Zugmittelspanneinheit für einen zugmitteltrieb
JP6408975B2 (ja) * 2015-11-10 2018-10-17 株式会社椿本チエイン チェーンテンショナ
JP6767655B2 (ja) * 2016-09-07 2020-10-14 株式会社椿本チエイン テンショナ
JP6806994B2 (ja) * 2016-11-07 2021-01-06 株式会社椿本チエイン テンショナ
JP6795764B2 (ja) * 2017-03-21 2020-12-02 株式会社椿本チエイン テンショナ
JP6817518B2 (ja) * 2017-04-28 2021-01-20 株式会社椿本チエイン チェーンテンショナ
CN109139831A (zh) 2017-06-15 2019-01-04 博格华纳公司 带有刚度可控止回阀的张紧器
WO2019164525A1 (en) 2018-02-26 2019-08-29 Borgwarner Inc Variable force tensioner with internal reservoir technology primary bore
JP2020101279A (ja) 2018-12-21 2020-07-02 ボーグワーナー インコーポレーテッド 内部チェックバルブを含むピストンが備えられたテンショナ
WO2022220802A1 (en) 2021-04-13 2022-10-20 Borgwarner Inc. Variable stiffness function through a check valve in a hydraulic tensioner

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS486132Y1 (it) * 1971-07-20 1973-02-16
JPH0451262Y2 (it) * 1987-08-25 1992-12-02
DE9409155U1 (de) * 1994-06-06 1995-10-12 Joh. Winklhofer & Söhne GmbH und Co KG, 81369 München Hydraulische Spanneinrichtung
US5700213A (en) * 1995-08-18 1997-12-23 Borg-Warner Automotive, Inc. Integral inlet and pressure relief valve for an automotive tensioner
JP3400902B2 (ja) * 1995-09-14 2003-04-28 日機装株式会社 エア抜き弁内蔵形安全弁
DE19957527A1 (de) * 1998-12-05 2000-06-21 Lachenmaier Sepp Hydraulische Spannvorrichtung für einen Verbrennungsmotor-Zugmitteltrieb
JP3415048B2 (ja) 1998-12-07 2003-06-09 本田技研工業株式会社 油圧テンショナ
DE19929668C2 (de) * 1999-06-28 2002-07-11 Winklhofer & Soehne Gmbh Spannvorrichtung für ein Endlostreibelement mit variablem Dämpfungsverhalten
JP3322398B2 (ja) * 1999-12-27 2002-09-09 株式会社椿本チエイン リリーフバルブ付油圧式テンショナ
DE10011195A1 (de) * 2000-03-08 2001-09-13 Schaeffler Waelzlager Ohg Spanneinrichtung für Zugmittel
DE10038606A1 (de) * 2000-08-08 2002-03-28 Schaeffler Waelzlager Ohg Kettenspanner
JP2002081562A (ja) * 2000-09-05 2002-03-22 Kayaba Ind Co Ltd リリーフ弁
US7070528B2 (en) * 2002-03-28 2006-07-04 Honda Giken Kogyo Kabushiki Kaisha Hydraulic tensioner lifter
JP4017427B2 (ja) * 2002-03-28 2007-12-05 本田技研工業株式会社 油圧式テンショナリフタ
DE102004040222A1 (de) * 2004-08-19 2006-03-02 Ina-Schaeffler Kg Hydraulische Spannvorrichtung für einen Zugmitteltrieb
JP4509716B2 (ja) * 2004-09-17 2010-07-21 本田技研工業株式会社 油圧式テンショナリフタ
DE102006054393A1 (de) * 2006-11-18 2008-05-21 Schaeffler Kg Optimierte Dämpfung für ein hydraulisches Spannsystem
JP5205070B2 (ja) * 2008-01-31 2013-06-05 本田技研工業株式会社 無端伝動帯用テンショナ

Also Published As

Publication number Publication date
DE102008059212B4 (de) 2016-05-25
IT1392364B1 (it) 2012-02-28
US8002656B2 (en) 2011-08-23
JP5080299B2 (ja) 2012-11-21
JP2009180359A (ja) 2009-08-13
US20090197721A1 (en) 2009-08-06
DE102008059212A1 (de) 2009-08-06

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