ES2044805T1 - Tensor para correa y sistema de transmision que incluye dicho tensor. - Google Patents

Tensor para correa y sistema de transmision que incluye dicho tensor.

Info

Publication number
ES2044805T1
ES2044805T1 ES93400627T ES93400627T ES2044805T1 ES 2044805 T1 ES2044805 T1 ES 2044805T1 ES 93400627 T ES93400627 T ES 93400627T ES 93400627 T ES93400627 T ES 93400627T ES 2044805 T1 ES2044805 T1 ES 2044805T1
Authority
ES
Spain
Prior art keywords
tensioner
belt tensioner
chambers
transmission system
system including
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.)
Granted
Application number
ES93400627T
Other languages
English (en)
Other versions
ES2044805T3 (es
Inventor
Pierre Bristot
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.)
Hutchinson SA
Original Assignee
Hutchinson SA
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 Hutchinson SA filed Critical Hutchinson SA
Publication of ES2044805T1 publication Critical patent/ES2044805T1/es
Application granted granted Critical
Publication of ES2044805T3 publication Critical patent/ES2044805T3/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
    • 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
    • F16H7/1236—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 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
    • F16H7/0848—Means for varying tension of belts, ropes, or chains with means for impeding reverse motion
    • F16H2007/0859—Check valves
    • 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
    • F16H2007/0891—Linear 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)
  • General Details Of Gearings (AREA)

Abstract

LA INVENCION SE REFIERE PRINCIPALMENTE A UN TENSOR PARA CORREA DE TRANSMISION, PARTICULARMENTE PARA CORREA DE TRANSMISION DE POTENCIA, POR EJEMPLO ESTRIADA O TRAPEZOIDAL, Y POR CORREA DENTADA LLAMADA DE DISTRIBUCION EN LA INDUSTRIA DEL AUTOMOVIL ASI COMO A UN SISTEMA DE TRANSMISION QUE COMPRENDE TAL TENSOR. SEGUN LA INVENCION, UN TENSOR PARA CORREA QUE COMPRENDE DOS MEDIOS DE FIJACION, PARTICULARMENTE HORQUILLAS CONECTADAS MECANICAMENTE POR UN MUELLE (14) Y DOS CAMARAS (16, 18) QUE CONTIENEN FLUIDO CONECTADAS HIDRAULICAMENTE POR UNA CONEXION QUE COMPRENDE UN PASO CUYA SECCION CALIBRADAS (27) DETERMINA UNA AMORTIGUACION POR CIRCULACION DEL FLUIDO DE UNA CAMARA EN OTRA GENERADA POR MEDIO DE BOMBEO (19) DURANTE UNA VARIACION DE LA DISTANCIA ENTRE LOS DOS MEDIOS DE FIJACION, SE CARACTERIZA EN QUE LAS DOS CAMARAS (16, 18) SON SENSIBLEMENTE COAXIALES.
ES93400627T 1992-03-12 1993-03-11 Tensor para correa y sistema de transmision que incluye dicho tensor. Expired - Lifetime ES2044805T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9202943A FR2688565B1 (fr) 1992-03-12 1992-03-12 Tendeur pour courroie et systeme de transmission comportant un tel tendeur.

Publications (2)

Publication Number Publication Date
ES2044805T1 true ES2044805T1 (es) 1994-01-16
ES2044805T3 ES2044805T3 (es) 1999-01-01

Family

ID=9427607

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93400627T Expired - Lifetime ES2044805T3 (es) 1992-03-12 1993-03-11 Tensor para correa y sistema de transmision que incluye dicho tensor.

Country Status (7)

Country Link
US (1) US5405298A (es)
EP (1) EP0560685B1 (es)
JP (1) JP3297808B2 (es)
DE (2) DE560685T1 (es)
ES (1) ES2044805T3 (es)
FR (1) FR2688565B1 (es)
WO (1) WO1993018317A1 (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7807783B1 (en) 1995-04-03 2010-10-05 The Regents Of The University Of Michigan Methods and compositions for regulating FAS-associated apoptosis
DE19533457B4 (de) * 1995-09-09 2005-09-01 Ina-Schaeffler Kg Befestigungsauge für eine Spannvorrichtung
US5643117A (en) * 1995-12-08 1997-07-01 Borg-Warner Automotive, Inc. Hydraulic tensioner with check valve vent
US5819794A (en) * 1996-10-03 1998-10-13 Borg-Warner Automotive, Inc. Hydraulic tensioner with a contoured disc check valve
FR2772857B1 (fr) 1997-12-18 2000-02-11 Hutchinson Tendeur, moteur comportant un tel tendeur et procede de montage d'un tel tendeur
FR2788826B1 (fr) 1999-01-25 2001-03-30 Hutchinson Tendeur comportant des moyens d'amortissement hydraulique et son procede de fabrication
JP2002364719A (ja) * 2001-06-06 2002-12-18 Otics Corp 油圧テンショナ
JP2004293713A (ja) * 2003-03-27 2004-10-21 Fuji Kiko Co Ltd 動力伝達装置
DE102004018566A1 (de) * 2004-04-16 2005-11-10 Joh. Winklhofer & Söhne GmbH und Co. KG Spannvorrichtung mit einem Plattenrückschlagventil
DE102007047170A1 (de) * 2006-11-24 2008-05-29 Schaeffler Kg Plattenventil für Zugmittelspannsysteme
DE202007011066U1 (de) * 2007-08-08 2007-10-18 Key Safety Systems, Inc., Sterling Heights Sicherheitsgurtschloss
EP2217831B1 (de) * 2007-12-10 2011-08-10 Schaeffler Technologies AG & Co. KG Mechanisches federelement für zugmitteltriebe
DE102008052308A1 (de) 2008-10-18 2010-04-22 Schaeffler Kg Zugmittelspannvorrichtung
FR2937703B1 (fr) * 2008-10-27 2011-07-01 Hutchinson Tendeur hydraulique pour un organe de transmission de puissance a deux modes de fonctionnement
FR2948742B1 (fr) 2009-07-30 2013-06-28 Hutchinson Tendeur hydraulique pilotable
EP2325068B1 (de) * 2009-11-20 2012-01-25 iwis motorsysteme GmbH & Co. KG Spannvorrichtung mit verschwenkbarer Gelenkverbindung
BRPI1005387A2 (pt) * 2010-04-28 2016-03-08 Mitsubishi Heavy Ind Ltd aparelho de transmissão de força de acionamento e método de ajuste para o mesmo
CN102032313B (zh) * 2010-12-27 2012-08-29 四川川南减震器集团有限公司 一种减震装置
US9046176B2 (en) * 2012-04-16 2015-06-02 Ntn Corporation Hydraulic auto-tensioner
US11261945B1 (en) * 2017-06-22 2022-03-01 Board Of Trustees Of The University Of Alabama, For And On Behalf Of The University Of Alabama In Huntsville Coupling system for reducing fatigue and dynamic amplification of loads in objects
FR3083284B1 (fr) 2018-06-29 2020-09-18 Hutchinson Tendeur de courroie
DE102020101819A1 (de) 2020-01-27 2021-07-29 Schaeffler Technologies AG & Co. KG Spannvorrichtung für einen Zugmitteltrieb sowie Rückschlagventil für eine Spannvorrichtung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE512036A (es) *
DE3715038A1 (de) * 1987-05-06 1988-11-17 Schaeffler Waelzlager Kg Hydraulische spannvorrichtung
DE8710548U1 (es) * 1987-07-31 1987-12-23 Schroeder, Werner, 8157 Dietramszell, De
US4790801A (en) * 1988-04-04 1988-12-13 Ina Walzlager Schaeffler Kg Mechanic-hydraulic actuating element for a belt tightener
FR2632700B1 (fr) * 1988-06-14 1993-06-25 Hutchinson Tendeur pour courroie de transmission de puissance
DE3828350A1 (de) * 1988-08-20 1990-03-01 Skf Gmbh Automatische spannvorrichtung
FR2644541B1 (fr) * 1989-03-17 1994-07-01 Hutchinson Tendeur pour courroie de transmission de puissance
JPH02135748U (es) * 1989-04-17 1990-11-13
FR2660724B2 (fr) * 1989-07-06 1994-10-28 Hutchinson Tendeur pour courroie de transmission.

Also Published As

Publication number Publication date
EP0560685B1 (fr) 1998-08-19
JP3297808B2 (ja) 2002-07-02
DE69320392T2 (de) 1998-12-24
FR2688565A1 (fr) 1993-09-17
DE69320392D1 (de) 1998-09-24
ES2044805T3 (es) 1999-01-01
FR2688565B1 (fr) 1998-04-03
EP0560685A1 (fr) 1993-09-15
US5405298A (en) 1995-04-11
JPH06507701A (ja) 1994-09-01
DE560685T1 (de) 1994-02-24
WO1993018317A1 (fr) 1993-09-16

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