ES2063041T3 - Tensor de correa con movimiento arqueado aumentado. - Google Patents

Tensor de correa con movimiento arqueado aumentado.

Info

Publication number
ES2063041T3
ES2063041T3 ES88307640T ES88307640T ES2063041T3 ES 2063041 T3 ES2063041 T3 ES 2063041T3 ES 88307640 T ES88307640 T ES 88307640T ES 88307640 T ES88307640 T ES 88307640T ES 2063041 T3 ES2063041 T3 ES 2063041T3
Authority
ES
Spain
Prior art keywords
increases
movement
pulley
decreases
pivoted structure
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
ES88307640T
Other languages
English (en)
Other versions
ES2063041T5 (es
Inventor
Klaus Kurt Bytzek
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.)
ONTARIO Inc 730143
ONTARIO Inc 730144
TESMA HOLDINGS Inc
Litens Automotive Inc
Original Assignee
ONTARIO Inc 730143
ONTARIO Inc 730144
TESMA HOLDINGS 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=22247636&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2063041(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by ONTARIO Inc 730143, ONTARIO Inc 730144, TESMA HOLDINGS Inc, Litens Automotive Inc filed Critical ONTARIO Inc 730143
Publication of ES2063041T3 publication Critical patent/ES2063041T3/es
Application granted granted Critical
Publication of ES2063041T5 publication Critical patent/ES2063041T5/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

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

TENSOR DE CORREA (38) QUE CONSTA DE UNA ESTRUCTURA PIVOTADA (62) QUE LLEVA UNA POLEA (78) PARA ROTAR ALREDEDOR DE UN EJE ROTACIONAL Y MONTADA SOBRE UNA ESTRUCTURA FIJA (44) PARA MOVIMIENTO PIVOTANTE ENTRE UNA AMPLIA GAMA DE MOVIMIENTOS ANGULARES. LA POLEA (78) ES COLOCADA EN POSICION DE FUNCIONAMIENTO EN RELACION A SU EJE ROTATORIO Y AL EJE PIVOTANTE DE LA ESTRUCTURA PIVOTADA (62), DE FORMA QUE EL BRAZO DE PALANCA AL EJE PIVOTANTE A TRAVES DEL CUAL ACTUA UNA FUERZA CONSTANTE DE CARGA DE LA CORREA AUMENTA EN INCREMENTOS CADA VEZ MENORES Y LUEGO DECRECE EN DECREMENTOS CADA VEZ MAYORES EN TODA LA AMPLITUD DE MOVIMIENTO DE LA POLEA ENTRE SUS POSICIONES PRIMERA Y SEGUNDA EN DIRECCION HACIA LA SEGUNDA POSICION. EL RESORTE SE HALLA ASOCIADO OPERATIVAMENTE A LA ESTRUCTURA PIVOTADA PARA APLICAR UN PAR DEL RESORTE A LA ESTRUCTURA PIVOTADA QUE AUMENTA EN INCREMENTOS CADA VEZ MENORES Y LUEGO DECRECE EN DECREMENTOS CADA VEZ MAYORES EN TODA LA AMPLITUD DE MOVIMIENTO DE LA POLEA ENTRE SUS POSICIONES PRIMERA Y SEGUNDA EN DIRECCION HACIA DICHA SEGUNDA POSICION
ES88307640T 1987-09-10 1988-08-18 Tensor de correa con movimiento arqueado aumentado. Expired - Lifetime ES2063041T5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/094,864 US4816012A (en) 1987-09-10 1987-09-10 Tensioner with increased arcuate movement

Publications (2)

Publication Number Publication Date
ES2063041T3 true ES2063041T3 (es) 1995-01-01
ES2063041T5 ES2063041T5 (es) 1998-01-01

Family

ID=22247636

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88307640T Expired - Lifetime ES2063041T5 (es) 1987-09-10 1988-08-18 Tensor de correa con movimiento arqueado aumentado.

Country Status (9)

Country Link
US (1) US4816012A (es)
EP (1) EP0307100B2 (es)
JP (1) JP2882631B2 (es)
KR (1) KR950002995B1 (es)
BR (1) BR8804372A (es)
CA (1) CA1304604C (es)
DE (1) DE3852081T3 (es)
ES (1) ES2063041T5 (es)
MX (1) MX165897B (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5045029A (en) * 1990-12-20 1991-09-03 Gates Power Drive Products, Inc. Pulley encased tensioner with damping
US5073148A (en) * 1990-12-20 1991-12-17 Gates Power Drive Products, Inc. Tensioner with damping system
US5256112A (en) * 1992-08-07 1993-10-26 Gates Power Drive Products, Inc. Eccentric type belt tensioner
US5421788A (en) * 1993-11-26 1995-06-06 Ford Motor Company Pulley and bearing assembly for internal combustion engine front end accessory drive
JP3526653B2 (ja) * 1995-05-16 2004-05-17 株式会社共立 携帯式作業機
DE19634343C2 (de) * 1996-08-24 2003-01-02 Daimler Chrysler Ag Spanneinrichtung für Zugmittel mit festgelegtem Spannweg
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
US6450907B1 (en) * 2001-03-12 2002-09-17 The Gates Corporation Inner race idler pulley tensioner
US20030153419A1 (en) * 2002-02-12 2003-08-14 Yahya Hodjat Tensioning idler
US6896632B2 (en) * 2002-02-21 2005-05-24 The Gates Corporation Belt drive cantilever tensioner
DE10230188A1 (de) * 2002-07-05 2004-01-22 Ina-Schaeffler Kg Spannsystem für einen Zugmitteltrieb
DE102004058770A1 (de) 2004-12-07 2006-06-08 Schaeffler Kg Spannvorrichtung für einen Zugmitteltrieb
ATE502233T1 (de) 2005-04-20 2011-04-15 Dayco Europe Srl In gegenwart von öl arbeitende spannvorrichtung für einen riemenantrieb
GB2434848A (en) * 2006-02-06 2007-08-08 Cnh Belgium Nv A roller assembly for a belt drive system
US20090186727A1 (en) * 2008-01-18 2009-07-23 Alexander Serkh Tensioner
CA2802114A1 (en) 2010-06-25 2011-12-29 Litens Automotive Partnership Overrunning decoupler
EP2478984B1 (de) * 2011-01-20 2015-03-25 Makita Corporation Motorarbeitsgerät mit einer Spanneinrichtung für einen Riemen
DE202012103489U1 (de) * 2012-09-13 2013-12-19 Makita Corp. Riementrieb für ein Motorarbeitsgerät
BE1023230B1 (nl) * 2015-08-24 2017-01-05 Cnh Industrial Belgium Nv Spanrolgeheel voor een riemaandrijving
US10066708B2 (en) * 2016-08-04 2018-09-04 Ford Global Technologies, Llc External spring to increase tension on belt tensioner for internal combustion engine
DE112018004645T5 (de) 2017-09-07 2020-08-20 Litens Automotive Partnership Drehungsnachgiebiger nachlaufentkoppler mit einzelner feder

Family Cites Families (8)

* 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
US4557709A (en) * 1982-05-03 1985-12-10 I Corp. Belt tensioner system
JPS6032449U (ja) * 1983-08-03 1985-03-05 株式会社　荒木製作所 地下施設蓋装置
US4557707A (en) * 1984-04-09 1985-12-10 Dyneer Corporation Belt tensioner
US4551120B2 (en) * 1984-04-10 1990-05-08 Belt tensioner
US4634407A (en) * 1985-08-12 1987-01-06 Federal-Mogul Corporation Self-tensioning belt tightener

Also Published As

Publication number Publication date
EP0307100B1 (en) 1994-11-09
KR890005423A (ko) 1989-05-13
EP0307100A3 (en) 1990-01-10
KR950002995B1 (ko) 1995-03-29
MX165897B (es) 1992-12-09
JPS6469853A (en) 1989-03-15
EP0307100A2 (en) 1989-03-15
CA1304604C (en) 1992-07-07
BR8804372A (pt) 1989-03-21
DE3852081T2 (de) 1995-03-23
DE3852081T3 (de) 1998-03-12
US4816012A (en) 1989-03-28
DE3852081D1 (de) 1994-12-15
ES2063041T5 (es) 1998-01-01
EP0307100B2 (en) 1997-10-29
JP2882631B2 (ja) 1999-04-12

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