ITTO20131032A1 - Tenditore per una trasmissione a cinghia - Google Patents

Tenditore per una trasmissione a cinghia

Info

Publication number
ITTO20131032A1
ITTO20131032A1 IT001032A ITTO20131032A ITTO20131032A1 IT TO20131032 A1 ITTO20131032 A1 IT TO20131032A1 IT 001032 A IT001032 A IT 001032A IT TO20131032 A ITTO20131032 A IT TO20131032A IT TO20131032 A1 ITTO20131032 A1 IT TO20131032A1
Authority
IT
Italy
Prior art keywords
arm
fixed part
tensioner according
pin
tensioner
Prior art date
Application number
IT001032A
Other languages
English (en)
Italian (it)
Inventor
Gianluca Cariccia
Antonino Cimino
Original Assignee
Dayco Europe Srl
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 Dayco Europe Srl filed Critical Dayco Europe Srl
Priority to IT001032A priority Critical patent/ITTO20131032A1/it
Priority to JP2016540654A priority patent/JP6510530B2/ja
Priority to US15/104,646 priority patent/US10718410B2/en
Priority to BR112016013978-0A priority patent/BR112016013978B1/pt
Priority to CN201480069040.XA priority patent/CN105829764B/zh
Priority to PCT/IB2014/067040 priority patent/WO2015092718A1/en
Priority to EP14830701.0A priority patent/EP3084264B1/en
Publication of ITTO20131032A1 publication Critical patent/ITTO20131032A1/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 
    • F16H7/10—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 
    • 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
    • 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
    • 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 
    • F16H7/0829—Means for varying tension of belts, ropes or chains  with vibration damping means
    • F16H2007/084—Means for varying tension of belts, ropes or chains  with vibration damping means having vibration damping characteristics dependent on the moving direction of the tensioner
    • 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
    • F16H2007/0865—Pulleys
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Vibration Prevention Devices (AREA)
IT001032A 2013-12-17 2013-12-17 Tenditore per una trasmissione a cinghia ITTO20131032A1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT001032A ITTO20131032A1 (it) 2013-12-17 2013-12-17 Tenditore per una trasmissione a cinghia
JP2016540654A JP6510530B2 (ja) 2013-12-17 2014-12-17 ドライブベルトのためのベルトテンショナ
US15/104,646 US10718410B2 (en) 2013-12-17 2014-12-17 Belt tensioner for a belt drive
BR112016013978-0A BR112016013978B1 (pt) 2013-12-17 2014-12-17 Tensor para correia de transmissão
CN201480069040.XA CN105829764B (zh) 2013-12-17 2014-12-17 一种用于带驱动装置的带张紧器
PCT/IB2014/067040 WO2015092718A1 (en) 2013-12-17 2014-12-17 A belt tensioner for a belt drive
EP14830701.0A EP3084264B1 (en) 2013-12-17 2014-12-17 A belt tensioner for a belt drive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT001032A ITTO20131032A1 (it) 2013-12-17 2013-12-17 Tenditore per una trasmissione a cinghia

Publications (1)

Publication Number Publication Date
ITTO20131032A1 true ITTO20131032A1 (it) 2015-06-18

Family

ID=50190601

Family Applications (1)

Application Number Title Priority Date Filing Date
IT001032A ITTO20131032A1 (it) 2013-12-17 2013-12-17 Tenditore per una trasmissione a cinghia

Country Status (7)

Country Link
US (1) US10718410B2 (enExample)
EP (1) EP3084264B1 (enExample)
JP (1) JP6510530B2 (enExample)
CN (1) CN105829764B (enExample)
BR (1) BR112016013978B1 (enExample)
IT (1) ITTO20131032A1 (enExample)
WO (1) WO2015092718A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900011160A1 (it) * 2019-07-08 2021-01-08 Dayco Europe Srl Tenditore per una trasmissione accessori di un motore a combustione interna
US11333223B2 (en) * 2019-08-06 2022-05-17 Gates Corporation Orbital tensioner
CN113819174B (zh) * 2021-09-22 2023-02-10 安徽恒均粉末冶金科技股份有限公司 基于粉末冶金技术的皮带张紧轮弹簧用阻尼块及制备方法
EP4423407B1 (en) * 2021-10-29 2026-01-28 Gates Corporation Bearing pivot tensioner assembly
CN116838757A (zh) * 2023-07-07 2023-10-03 江苏爱尔特实业有限公司 一种张紧器
WO2025141474A1 (en) * 2023-12-27 2025-07-03 Muviq S.r.l. High-offset belt tensioner with counterbalance torsion spring force
WO2026139820A1 (en) * 2024-12-24 2026-07-02 Muviq S.r.l. Tensioner for a belt drive

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0425246A1 (en) * 1989-10-23 1991-05-02 Mitsuboshi Belting Ltd. Belt tensioner
WO2008027369A2 (en) * 2006-08-31 2008-03-06 Dayco Products, Llc One-way clutched damper for automatic belt tensioner
DE102007039133A1 (de) * 2007-08-18 2009-02-19 Schaeffler Kg Riemenspanner

Family Cites Families (33)

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US4725260A (en) * 1987-03-24 1988-02-16 Litens Automotive Inc. Belt tensioner with spring actuated band brake damping
JPH0445A (ja) * 1989-10-23 1992-01-06 Mitsuboshi Belting Ltd オートテンショナー
JPH0530595U (ja) * 1991-09-30 1993-04-23 三ツ星ベルト株式会社 オートテンシヨナー
JP3195867B2 (ja) * 1993-10-05 2001-08-06 バンドー化学株式会社 オートテンショナ
US5803849A (en) * 1995-06-14 1998-09-08 Unitta Company Belt tensioner
JP2981415B2 (ja) * 1995-06-14 1999-11-22 ユニッタ株式会社 ベルトテンショナー
DE19926615A1 (de) * 1999-06-11 2000-12-14 Schaeffler Waelzlager Ohg Spanneinrichtung für Zugmittel wie Riemen oder Ketten
JP2002039297A (ja) * 2000-07-19 2002-02-06 Unitta Co Ltd オートテンショナ
JP2002130402A (ja) * 2000-10-27 2002-05-09 Koyo Seiko Co Ltd オートテンショナ
US7588507B2 (en) * 2001-04-13 2009-09-15 Unitta Company Thin autotensioner
US6609988B1 (en) * 2001-05-24 2003-08-26 The Gates Corporation Asymmetric damping tensioner belt drive system
US7004863B2 (en) * 2002-05-15 2006-02-28 The Gates Corporation Damping mechanism
BR8202522U (pt) 2002-07-15 2004-06-01 Ivan Gondim Leichsenring Teclado imprevisìvel
DE10338530A1 (de) * 2003-08-19 2005-03-17 Ina-Schaeffler Kg Abdichtung
DE102004047422A1 (de) * 2004-09-28 2006-04-13 Muhr Und Bender Kg Riemenspannvorrichtung mit hoher Dämpfung
PL1861635T3 (pl) * 2005-03-21 2011-05-31 Litens Automotive Inc Napinacz pasa z kompensacją zużywania
US20080287233A1 (en) * 2005-04-20 2008-11-20 Dayco Europe S.R.L. Con Unico Socio Tightener for a Belt Drive Operating in the Presence of Oil
US8075433B2 (en) * 2005-06-28 2011-12-13 Dayco Products, Llc Belt tensioner with damping member
DE102005057297A1 (de) * 2005-12-01 2007-06-21 Schaeffler Kg Umlenkrolle für ein Zugmittel
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
DE102006014942A1 (de) * 2006-03-31 2007-10-04 Schaeffler Kg Spannvorrichtung eines Zugmitteltriebs
DE102006017287B4 (de) * 2006-04-12 2021-03-25 Litens Automotive Gmbh Spanner für einen Endlostrieb
JP4922667B2 (ja) * 2006-05-30 2012-04-25 日産自動車株式会社 テンショナ
DE102006042105A1 (de) * 2006-09-07 2008-03-27 Schaeffler Kg Spannvorrichtung für einen Zugmitteltrieb
PL2140172T3 (pl) * 2007-05-01 2012-01-31 Litens Automotive Inc Napinacz z kompensacją zużywania
DE102008050384A1 (de) * 2008-10-02 2010-04-08 Schaeffler Kg Spann- und Dämpfungsvorrichtung für Zugmitteltriebe
PL2331844T3 (pl) * 2008-10-02 2014-05-30 Litens Automotive Inc Kompaktowy napinacz o zrównoważonym tłumieniu
JP5276520B2 (ja) * 2008-10-10 2013-08-28 智和 石田 オートテンショナ
US20110177897A1 (en) * 2010-01-20 2011-07-21 Peter Ward Tensioner
US8613680B2 (en) * 2010-04-20 2013-12-24 Litens Automotive Partnership Tensioner with spring damper
US8439781B2 (en) * 2010-06-22 2013-05-14 Dayco Ip Holdings, Llc Radial damping mechanism and use for belt tensioning
US9212731B2 (en) * 2013-07-26 2015-12-15 Dayco Ip Holdings, Llc Tensioner with multiple nested torsion springs
EP2955414A1 (en) * 2014-06-13 2015-12-16 Aktiebolaget SKF Tensioning device and method for assembling such a tensioning device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0425246A1 (en) * 1989-10-23 1991-05-02 Mitsuboshi Belting Ltd. Belt tensioner
WO2008027369A2 (en) * 2006-08-31 2008-03-06 Dayco Products, Llc One-way clutched damper for automatic belt tensioner
DE102007039133A1 (de) * 2007-08-18 2009-02-19 Schaeffler Kg Riemenspanner

Also Published As

Publication number Publication date
JP6510530B2 (ja) 2019-05-08
US10718410B2 (en) 2020-07-21
WO2015092718A1 (en) 2015-06-25
EP3084264B1 (en) 2019-09-18
CN105829764B (zh) 2021-02-12
JP2016540945A (ja) 2016-12-28
EP3084264A1 (en) 2016-10-26
US20170002902A1 (en) 2017-01-05
BR112016013978B1 (pt) 2022-04-12
CN105829764A (zh) 2016-08-03
BR112016013978A2 (enExample) 2017-08-08

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