ES2078219T5 - Tensor de correas de transmision con amortiguamiento liberable de la tension de la correa. - Google Patents

Tensor de correas de transmision con amortiguamiento liberable de la tension de la correa.

Info

Publication number
ES2078219T5
ES2078219T5 ES88307639T ES88307639T ES2078219T5 ES 2078219 T5 ES2078219 T5 ES 2078219T5 ES 88307639 T ES88307639 T ES 88307639T ES 88307639 T ES88307639 T ES 88307639T ES 2078219 T5 ES2078219 T5 ES 2078219T5
Authority
ES
Spain
Prior art keywords
belt
cap
pivoted structure
pivoted
pulley
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
ES88307639T
Other languages
English (en)
Other versions
ES2078219T3 (es
Inventor
Jacek Komorowski
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.)
TESMA HOLDINGS Inc
Ontario Inc
Litens Automotive Inc
Original Assignee
TESMA HOLDINGS Inc
Ontario Inc
Litens 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22223019&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2078219(T5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by TESMA HOLDINGS Inc, Ontario Inc, Litens Automotive Inc filed Critical TESMA HOLDINGS Inc
Application granted granted Critical
Publication of ES2078219T3 publication Critical patent/ES2078219T3/es
Publication of ES2078219T5 publication Critical patent/ES2078219T5/es
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
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/06—Endless member is a belt
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

UNA CORREA TENSIONADA (42) QUE TIENE UN CASQUILLO (60) QUE MONTA DE FORMA PIVOTANTE UNA ESTRUCTURA PIVOTADA (68) SOBRE UNA ESTRUCTURA FIJA (46) POR EL MOVIMIENTO DE PRESION DE UN RESORTE ENTRE UNA PRIMERA Y SEGUNDA POSICIONES. EL CASQUILLO (60) ES MAS LARGO QUE UN ACOPLAMIENTO DE SOPORTE DE BOLAS (84) Y RODEA ESTE ULTIMO MONTANDO ROTATIVAMENTE UNA POLEA (88) SOBRE LA ESTRUCTURA PIVOTADA (68). LA POLEA TIENE UN BORDE ARMADURA (94) EL CUAL SOLAPA AXIALMENTE Y RODEA ANULARMENTE EL CASQUILLO. UNA DE LAS ESTRUCTURAS Y EL CASQUILLO TIENEN SUPERFICIES DE ACOPLAMIENTO DESLIZABLE QUE SE COMPRIMEN POR LA FUERZA DE LA CORREA EN LA ESTRUCTURA PIVOTADA Y LA FUERZA DE REACCION QUE ACTUA EN LA ESTRUCTURA FIJA DE FORMA QUE PROPORCIONE UNA RESISTENCIA DEL PAR DE AMORTIGUACION AL MOVIMIENTO DE PIVOTE DE LA ESTRUCTURA PIVOTADA QUE PREVENGA LOS MOVIMIENTOS QUE RESULTEN DE LOS CAMBIOS DINAMICOS PREVISIBLES EN LA CARGA DE LA CORREA. EL MONTAJE PREVE QUE FUERZAS DE VIBRACION INSTANTANEAS LIBEREN EL PAR RESISTENTE DE AMORTIGUAMIENTO PARA PERMITIR MOVIMIENTOS INSTANTANEOS QUE, DE OTRA FORMA, ESTARIAN IMPEDIDOS.
ES88307639T 1987-08-28 1988-08-18 Tensor de correas de transmision con amortiguamiento liberable de la tension de la correa. Expired - Lifetime ES2078219T5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/090,495 US4824421A (en) 1987-08-28 1987-08-28 Belt tensioner with releasable belt load damping

Publications (2)

Publication Number Publication Date
ES2078219T3 ES2078219T3 (es) 1995-12-16
ES2078219T5 true ES2078219T5 (es) 2001-01-01

Family

ID=22223019

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88307639T Expired - Lifetime ES2078219T5 (es) 1987-08-28 1988-08-18 Tensor de correas de transmision con amortiguamiento liberable de la tension de la correa.

Country Status (9)

Country Link
US (2) US4824421A (es)
EP (1) EP0306180B2 (es)
JP (1) JP2846884B2 (es)
KR (1) KR960015234B1 (es)
BR (1) BR8804371A (es)
CA (1) CA1304605C (es)
DE (1) DE3854613T3 (es)
ES (1) ES2078219T5 (es)
MX (1) MX165898B (es)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3810187C2 (de) * 1988-03-25 1997-03-20 Skf Gmbh Spannvorrichtung für Treibriemen
US4995832A (en) * 1989-10-26 1991-02-26 Specialty Connector Company, Inc. Connector for connecting to helically corrugated conduit
US5073148A (en) * 1990-12-20 1991-12-17 Gates Power Drive Products, Inc. Tensioner with damping system
US5045029A (en) * 1990-12-20 1991-09-03 Gates Power Drive Products, Inc. Pulley encased tensioner with damping
US5256112A (en) * 1992-08-07 1993-10-26 Gates Power Drive Products, Inc. Eccentric type belt tensioner
US5266067A (en) * 1992-09-25 1993-11-30 Federal-Mogul Corporation Self-releasing tensioner
DE4428560A1 (de) * 1994-08-12 1996-02-15 Schaeffler Waelzlager Kg Riemenspanneinrichtung mit lamellenförmigen Gleitlagerring
IT1275651B1 (it) * 1994-10-28 1997-10-17 Dayco Pti Spa Miglioramenti nei tenditori per cinghie di trasmissione
US5478285A (en) * 1995-01-31 1995-12-26 The Gates Rubber Company Belt tensioner with pivot bushing damping
JP3526653B2 (ja) * 1995-05-16 2004-05-17 株式会社共立 携帯式作業機
US5759125A (en) * 1996-06-21 1998-06-02 Clark Equipment Company Eccentrically supported tensioner
DE19631507A1 (de) * 1996-08-03 1998-02-05 Bayerische Motoren Werke Ag Spannvorrichtung für einen Riementrieb
US5964674A (en) * 1997-03-21 1999-10-12 The Gates Corporation Belt tensioner with bottom wall of base juxtaposed pivot arm
JPH10267046A (ja) * 1997-03-24 1998-10-06 Toyota Autom Loom Works Ltd 動力伝達機構
US6375588B1 (en) 1999-04-12 2002-04-23 Litens Automotive Partnership Tensioner with viscous coupled one way wrap spring anti-kickback clutch
US6565468B2 (en) 1999-12-21 2003-05-20 The Gates Corporation Tensioner with damping mechanism
US6394247B1 (en) 2000-05-31 2002-05-28 Ntn Corporation Complaint one way over-running clutch pulley
JP3535480B2 (ja) * 2001-06-20 2004-06-07 本田技研工業株式会社 エンジンにおける補機駆動装置
US6592482B2 (en) * 2001-10-22 2003-07-15 The Gates Corporation Tensioner
US6896632B2 (en) * 2002-02-21 2005-05-24 The Gates Corporation Belt drive cantilever tensioner
KR101239553B1 (ko) 2004-09-01 2013-03-06 리텐스 오토모티브 파트너쉽 타이밍 체인용 인장 장치
CN100561009C (zh) * 2005-03-21 2009-11-18 利滕斯汽车合伙公司 具有重新安装特征的张紧轮
JP4772865B2 (ja) 2005-04-20 2011-09-14 ダイコ ユーロペ ソシエタ ア レスポンサビリタ リミタータ コン ユニコ ソシオ オイル内で作動するベルトドライブ用のテンショナ
US20070006836A1 (en) * 2005-07-08 2007-01-11 Schaeffler Kg Traction mechanism drive having vibration damping
DE102006059550A1 (de) * 2006-12-16 2008-06-19 Schaeffler Kg Spannvorrichtung für einen Zugmitteltrieb
CN101755147A (zh) * 2007-06-05 2010-06-23 特高欧洲公司 用于油湿式皮带传动装置的滑轮张紧器
US7803078B2 (en) * 2008-03-20 2010-09-28 The Gates Corporation Tensioner
WO2010037232A1 (en) 2008-10-02 2010-04-08 Litens Automotive Partnership Compact tensioner with sustainable damping
BRPI0921534B1 (pt) * 2008-11-17 2021-01-19 Litens Automotive Partnership dispositivo embreado
DE112011102146B4 (de) 2010-06-25 2020-01-23 Litens Automotive Partnership Freilaufentkopplungsvorrichtung
EP2478984B1 (de) * 2011-01-20 2015-03-25 Makita Corporation Motorarbeitsgerät mit einer Spanneinrichtung für einen Riemen
US20140287860A1 (en) * 2011-10-26 2014-09-25 Litens Automotive Partnership Tensioner with damping structure made from two components with no rotational play therebetween
FR2987411B1 (fr) * 2012-02-27 2014-09-12 Skf Ab Dispositif tendeur d'un element de traction et procede de montage d'un tel dispositif
DE202012103489U1 (de) * 2012-09-13 2013-12-19 Makita Corp. Riementrieb für ein Motorarbeitsgerät
EP2909507B1 (en) 2012-10-22 2019-08-14 Litens Automotive Partnership Tensioner with increased damping
CN105518340B (zh) * 2013-09-11 2018-02-16 利滕斯汽车合伙公司 阻尼增强且具有位于基部杯状件构型上的臂的张紧器
US10859141B2 (en) 2015-10-28 2020-12-08 Litens Automotive Partnership Tensioner with first and second damping members and increased damping
EP3199834B1 (en) * 2016-01-29 2018-11-07 Aktiebolaget SKF Pulley device for a belt, installation method of such a device and motor vehicle equipped with such a device
US10989280B2 (en) * 2017-06-16 2021-04-27 Gates Corporation Tensioner
CN111065844B (zh) 2017-09-07 2023-06-16 利滕斯汽车合伙公司 单个弹簧式的扭转顺应的超越分离器
US11333223B2 (en) 2019-08-06 2022-05-17 Gates Corporation Orbital tensioner

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1040352B (it) * 1975-08-07 1979-12-20 Alfa Romeo Spa Dispositivo per la regolazione automatica della tensione di una cinghia dentata di trasmissione
JPS56124426A (en) * 1980-03-07 1981-09-30 Nissan Eng Kk Wet type deodorizing method including regeneration process of oxidizing agent
US4473362A (en) * 1981-07-08 1984-09-25 Litens Automotive Inc. Belt tensioner with variably proportional damping
US4551120B2 (en) * 1984-04-10 1990-05-08 Belt tensioner
US4661087A (en) * 1984-08-23 1987-04-28 Dayco Products, Inc. Method of making a belt tensioner having a biased annular pad of friction material for dampening purposes
US4634407A (en) * 1985-08-12 1987-01-06 Federal-Mogul Corporation Self-tensioning belt tightener
US4725260A (en) * 1987-03-24 1988-02-16 Litens Automotive Inc. Belt tensioner with spring actuated band brake damping

Also Published As

Publication number Publication date
JPS6458846A (en) 1989-03-06
MX165898B (es) 1992-12-09
USRE34543E (en) 1994-02-15
KR960015234B1 (ko) 1996-11-04
EP0306180B2 (en) 2000-09-20
DE3854613T3 (de) 2001-02-15
EP0306180A3 (en) 1990-01-10
US4824421A (en) 1989-04-25
EP0306180B1 (en) 1995-10-25
EP0306180A2 (en) 1989-03-08
BR8804371A (pt) 1989-03-21
KR890004107A (ko) 1989-04-20
DE3854613D1 (de) 1995-11-30
CA1304605C (en) 1992-07-07
ES2078219T3 (es) 1995-12-16
DE3854613T2 (de) 1996-04-04
JP2846884B2 (ja) 1999-01-13

Similar Documents

Publication Publication Date Title
ES2078219T5 (es) Tensor de correas de transmision con amortiguamiento liberable de la tension de la correa.
ES2034199T3 (es) Tensor de correa con amortiguamiento por freno de cinta accionado por resorte.
KR970046330A (ko) 장력 조절 장치용 감쇠 기구
ES2193920T3 (es) Diseño de cuñas de friccion optimizado para elevado momento de friccion con alabeo y baja fuerza de amortiguacion.
ES2093790T3 (es) Cabeza para un soporte de tripode o similar.
KR960007418A (ko) 엘리베이터 롤러가이드
BR0202551A (pt) Equipamento tensor para meios de tração, em particular equipamento tensor de correia
ES2126786T3 (es) Tensor de correa.
AR045646A1 (es) Tensor
KR20130108081A (ko) 일방향 댐핑 기구를 구비한 기계식 인장기
KR910014210A (ko) 내부 완충식 박벽형 복합 종방향 부재
ES2207326T3 (es) Freno de retencion para un ascensor con polea de traccion.
ES2082946T3 (es) Dispositivo tensor encerrado en una polea.
ES2175536T3 (es) Tensor de correa.
KR920008383A (ko) 전동장치용 롤러 타이트너
ES2175962T3 (es) Compresor de fluidos impulsador por correa, con dispositivo auto-ajustable para tensar la correa.
ES2005529T3 (es) Correa sin fin de transmision de potencia.
ES2041949T3 (es) Dispositivo de accionamiento para un embrague de automovil.
MX9304379A (es) Unidad de motor lineal de fuerza superior que utiliza ejes en cascada.
ES2053418T1 (es) Frenado de hilos.
CN100436298C (zh) 升运系统及升运系统的连接弹性补偿机构
MX167061B (es) Sistema tensor de correa, tensor y sus partes y metodos para hacerlo
US7926372B2 (en) Sliding track assembly
ES2175714T3 (es) Pedal.
AR028784A1 (es) ARTICULO ABSORBENTE CON CINTURoN

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 306180

Country of ref document: ES