RU2572986C2 - Натяжное устройство - Google Patents

Натяжное устройство Download PDF

Info

Publication number
RU2572986C2
RU2572986C2 RU2014121724/11A RU2014121724A RU2572986C2 RU 2572986 C2 RU2572986 C2 RU 2572986C2 RU 2014121724/11 A RU2014121724/11 A RU 2014121724/11A RU 2014121724 A RU2014121724 A RU 2014121724A RU 2572986 C2 RU2572986 C2 RU 2572986C2
Authority
RU
Russia
Prior art keywords
support block
pivot arm
base
sleeve
friction
Prior art date
Application number
RU2014121724/11A
Other languages
English (en)
Russian (ru)
Other versions
RU2014121724A (ru
Inventor
Миньчунь ХАО
Хунлян ФУ
Юйхун ЧЖАН
Original Assignee
Дзе Гейтс Корпорейшн
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 Дзе Гейтс Корпорейшн filed Critical Дзе Гейтс Корпорейшн
Publication of RU2014121724A publication Critical patent/RU2014121724A/ru
Application granted granted Critical
Publication of RU2572986C2 publication Critical patent/RU2572986C2/ru

Links

Images

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 
    • 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 
    • F16H2007/0889—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)
  • Pivots And Pivotal Connections (AREA)
  • Vibration Prevention Devices (AREA)
RU2014121724/11A 2011-10-29 2012-10-25 Натяжное устройство RU2572986C2 (ru)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CN201110352533.2 2011-10-29
CN201120441296.2 2011-10-29
CN201110352533 2011-10-29
CN201120441296 2011-10-29
PCT/CN2012/083467 WO2013060276A1 (zh) 2011-10-29 2012-10-25 张紧器

Publications (2)

Publication Number Publication Date
RU2014121724A RU2014121724A (ru) 2015-12-10
RU2572986C2 true RU2572986C2 (ru) 2016-01-20

Family

ID=48167122

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2014121724/11A RU2572986C2 (ru) 2011-10-29 2012-10-25 Натяжное устройство

Country Status (9)

Country Link
EP (1) EP2778471A4 (https=)
KR (1) KR101606659B1 (https=)
CN (1) CN103089943B (https=)
AU (1) AU2012327617B2 (https=)
BR (1) BR112014010303A2 (https=)
CA (1) CA2853071C (https=)
IN (1) IN2014DN03031A (https=)
RU (1) RU2572986C2 (https=)
WO (1) WO2013060276A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109139832B (zh) * 2018-10-29 2020-11-10 义乌吉利发动机有限公司 皮带张紧装置及车辆

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1776894A1 (ru) * 1990-10-02 1992-11-23 Tulsky Mashinostroitelny Z Элektpomaгhиthый фpиkциohhый mhoгoдиckobый topmoз
RU2258163C2 (ru) * 2002-05-15 2005-08-10 Дзе Гейтс Корпорейшн Демпфирующий механизм
US20090181815A1 (en) * 2006-04-12 2009-07-16 Wolfgang Guhr Tensioner for an endless drive
WO2010054104A1 (en) * 2008-11-05 2010-05-14 Dayco Products, Llc Clutched damper for a belt tensioner
US20110015016A1 (en) * 2009-07-17 2011-01-20 Alexander Serkh Tensioner

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0482382A1 (en) * 1990-09-29 1992-04-29 Fujikiko Kabushiki Kaisha Automatic belt tensioner
US5878115A (en) * 1996-05-08 1999-03-02 Ericsson, Inc. Method and apparatus for providing different terminating call treatments based on service area
DE102004047422A1 (de) * 2004-09-28 2006-04-13 Muhr Und Bender Kg Riemenspannvorrichtung mit hoher Dämpfung
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
JP4922667B2 (ja) * 2006-05-30 2012-04-25 日産自動車株式会社 テンショナ
DE102007049858A1 (de) * 2007-10-18 2009-04-23 Schaeffler Kg Spannvorrichtung mit mechanischer Dämpfung für einen Zugmitteltrieb
DE102008014325A1 (de) * 2008-03-14 2009-09-17 Schaeffler Kg Riemenspanner
DE102009020589A1 (de) * 2009-05-09 2010-11-11 Schaeffler Technologies Gmbh & Co. Kg Riemenspanneinheit
US20110015017A1 (en) * 2009-07-17 2011-01-20 Alexander Serkh Tensioner
DE102009052637A1 (de) * 2009-11-10 2011-05-12 Johann Singer Automatische Spann- und Dämpfungsvorrichtung für einen Zugmitteltrieb
CN201787009U (zh) * 2010-05-27 2011-04-06 盖茨优霓塔传动系统(苏州)有限公司 张紧器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1776894A1 (ru) * 1990-10-02 1992-11-23 Tulsky Mashinostroitelny Z Элektpomaгhиthый фpиkциohhый mhoгoдиckobый topmoз
RU2258163C2 (ru) * 2002-05-15 2005-08-10 Дзе Гейтс Корпорейшн Демпфирующий механизм
US20090181815A1 (en) * 2006-04-12 2009-07-16 Wolfgang Guhr Tensioner for an endless drive
WO2010054104A1 (en) * 2008-11-05 2010-05-14 Dayco Products, Llc Clutched damper for a belt tensioner
US20110015016A1 (en) * 2009-07-17 2011-01-20 Alexander Serkh Tensioner

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Тормозные устройства", Справочник/ М.П. Александров и др., М.; Машиностроение, 1985, страница 179, рис. 5.1. а). *

Also Published As

Publication number Publication date
EP2778471A1 (en) 2014-09-17
CN103089943B (zh) 2015-12-02
IN2014DN03031A (https=) 2015-05-08
BR112014010303A2 (pt) 2017-05-02
KR20140085578A (ko) 2014-07-07
KR101606659B1 (ko) 2016-03-25
EP2778471A4 (en) 2015-07-15
CA2853071C (en) 2017-02-28
AU2012327617A1 (en) 2014-05-01
CA2853071A1 (en) 2013-05-02
CN103089943A (zh) 2013-05-08
RU2014121724A (ru) 2015-12-10
WO2013060276A1 (zh) 2013-05-02
AU2012327617B2 (en) 2016-02-11

Similar Documents

Publication Publication Date Title
US9581169B2 (en) Gas-dynamic air bearing
CN101421540B (zh) 用于挠性传动件的张紧器
JP4293902B2 (ja) 装着ピンを備えたベルトテンショナ
KR101358496B1 (ko) 견인식 구동 장치의 텐셔닝 장치
US9249866B2 (en) Belt tensioner for a power transmission belt system
JP2009533619A (ja) エンドレス伝動用のテンショナ
KR100403522B1 (ko) 원뿔형미끄럼베어링을지니는견인수단용인장기구
CN105121256A (zh) 具有绝缘中间层的双重波形弹簧
CN105051422B (zh) 用于径向摩擦非对称阻尼的带扩张弹簧的张紧器
JP2018505363A (ja) ベルトプーリデカップラ
JP2018510299A (ja) ベルトプーリデカップラ
US8852042B2 (en) Flatwire radial asymmetric damping by coil reaction path
US20140287858A1 (en) Tensioner
RU2572986C2 (ru) Натяжное устройство
US10145427B2 (en) Fluid driving device, motor assembly and centrifugal friction clutch thereof
JP2008169895A (ja) プーリ構造体及びこれを備える補機駆動システム
KR102084287B1 (ko) 함께 끼움장착된 수형 부재와 암형 부재의 조임 및 체결 조립체
KR20170031044A (ko) 유체 구동 디바이스, 모터 조립체 및 그 원심 마찰 클러치
US20170362868A1 (en) Releasable Hinge
KR20200005052A (ko) 토크 조절이 가능한 비대칭 토크 힌지
JP2011236922A (ja) 回転支持装置及び回転支持装置用転がり軸受ユニット
CN107250612B (zh) 具有改进的阻尼装置的张紧器
JP2008513706A (ja) 調節部材を備えた駆動ユニット
US20170058905A1 (en) Fluid driving device, motor assembly and centrifugal friction clutch thereof
CN117693639A (zh) 枢轴张紧器组件

Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20181026