WO2003031838A8 - Embrayage, en particulier pour vehicule automobile, a commande pneumatique - Google Patents

Embrayage, en particulier pour vehicule automobile, a commande pneumatique

Info

Publication number
WO2003031838A8
WO2003031838A8 PCT/FR2002/003345 FR0203345W WO03031838A8 WO 2003031838 A8 WO2003031838 A8 WO 2003031838A8 FR 0203345 W FR0203345 W FR 0203345W WO 03031838 A8 WO03031838 A8 WO 03031838A8
Authority
WO
WIPO (PCT)
Prior art keywords
clutch
motor vehicle
diaphragm
pneumatic control
clutch release
Prior art date
Application number
PCT/FR2002/003345
Other languages
English (en)
Other versions
WO2003031838A1 (fr
Inventor
Olivier Doremus
Remi Trouyet
Original Assignee
Valeo Embrayages
Olivier Doremus
Remi Trouyet
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 Valeo Embrayages, Olivier Doremus, Remi Trouyet filed Critical Valeo Embrayages
Priority to KR1020047004841A priority Critical patent/KR100930775B1/ko
Priority to US10/450,910 priority patent/US6907975B2/en
Priority to BR0206108-2A priority patent/BR0206108A/pt
Publication of WO2003031838A1 publication Critical patent/WO2003031838A1/fr
Publication of WO2003031838A8 publication Critical patent/WO2003031838A8/fr

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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D25/00—Fluid-actuated clutches
    • F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
    • F16D25/082—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation
    • F16D25/083—Actuators therefor
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D25/00—Fluid-actuated clutches
    • F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
    • F16D25/082—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation
    • F16D25/085—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation the clutch actuation being of the pull 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D25/00—Fluid-actuated clutches
    • F16D25/12—Details not specific to one of the before-mentioned types
    • F16D25/14—Fluid pressure control
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • F16D2048/0257—Hydraulic circuit layouts, i.e. details of hydraulic circuit elements or the arrangement thereof
    • F16D2048/0284—Hydraulic circuit layouts, i.e. details of hydraulic circuit elements or the arrangement thereof characterised by valve arrangements supplying fluid to a two chamber- cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

Embrayage, en particulier pour véhicule automobile, comprenant un diaphragme annulaire (54) à courbe caractéristique de débrayage ensellée et un actionneur pneumatique (76) agissant sur le diaphragme (54) pour le débrayage, des moyens (86, 88) étant prévus pour générer au cours du débrayage une force résistante qui s'ajoute à celle développée par le diaphragme (54). L'invention s'applique notamment aux véhicules industriels équipés d'une source de gaz sous pression.
PCT/FR2002/003345 2001-10-08 2002-10-02 Embrayage, en particulier pour vehicule automobile, a commande pneumatique WO2003031838A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020047004841A KR100930775B1 (ko) 2001-10-08 2002-10-02 자동차용 클러치
US10/450,910 US6907975B2 (en) 2001-10-08 2002-10-02 Clutch, in particular for motor vehicle, with pneumatic control
BR0206108-2A BR0206108A (pt) 2001-10-08 2002-10-02 Embreagem, particularmente para veìculo automotivo

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0112917A FR2830586B1 (fr) 2001-10-08 2001-10-08 Embrayage, en particulier pour vehicule automobile, a commande pneumatique
FR01/12917 2001-10-08

Publications (2)

Publication Number Publication Date
WO2003031838A1 WO2003031838A1 (fr) 2003-04-17
WO2003031838A8 true WO2003031838A8 (fr) 2004-02-26

Family

ID=8868031

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2002/003345 WO2003031838A1 (fr) 2001-10-08 2002-10-02 Embrayage, en particulier pour vehicule automobile, a commande pneumatique

Country Status (6)

Country Link
US (1) US6907975B2 (fr)
KR (1) KR100930775B1 (fr)
BR (1) BR0206108A (fr)
DE (1) DE10297303A1 (fr)
FR (1) FR2830586B1 (fr)
WO (1) WO2003031838A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10331927B3 (de) * 2003-07-15 2005-02-17 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Kupplungssteller
CA2478209A1 (fr) * 2003-08-25 2005-02-25 Dean Pick Systeme de debrayage electro-pneumatique
DE10347493B4 (de) 2003-10-13 2015-07-30 Zf Friedrichshafen Ag Fahrzeuggetriebe
DE102005039922A1 (de) * 2005-08-24 2007-03-08 Zf Friedrichshafen Ag Einrichtung zum Betätigen einer Membranfederkupplung für Fahrzeuge
DE102006026129A1 (de) * 2006-06-03 2007-04-19 Daimlerchrysler Ag Kupplungssystem für ein Kraftfahrzeug
US7984915B2 (en) * 2009-05-12 2011-07-26 Honda Motor Co., Ltd. Rear suspension with semi-active toe force compliance control
EP2739873B1 (fr) 2011-08-05 2015-10-21 Schaeffler Technologies AG & Co. KG Système de débrayage
US8788160B2 (en) * 2011-08-25 2014-07-22 Caterpillar Inc. System for allocating transmission clutch wear
CN104105898B (zh) * 2011-09-23 2016-09-14 克莱斯勒集团有限责任公司 在引擎启-停操作期间自动变速器离合器充填的装置和方法
KR101518616B1 (ko) * 2013-11-14 2015-05-07 주식회사평화발레오 듀얼 매스 플라이휠의 클러치 장치
KR101829100B1 (ko) 2015-06-30 2018-02-14 주식회사평화발레오 클러치
CN109196243B (zh) 2016-05-30 2021-05-07 沃尔沃卡车集团 离合器致动装置
CN107725630A (zh) * 2017-11-02 2018-02-23 中国第汽车股份有限公司 自带反馈的拉式自调心气动离合器执行器
CN108050171B (zh) * 2018-01-22 2023-10-20 四川远星橡胶有限责任公司 一种气动控制的可调输出扭力的离合器
DE102019203995A1 (de) * 2019-03-25 2020-10-01 Zf Friedrichshafen Ag Verfahren und Vorrichtung zum Öffnen bzw. Schließen einer Kupplung

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2739679A (en) * 1950-05-16 1956-03-27 Glenn T Randol Automotive friction clutch
US3131796A (en) * 1960-08-15 1964-05-05 Rockwell Standard Co Friction clutch control
US3165891A (en) * 1961-08-02 1965-01-19 Borg Warner Servo-motor for automatic clutch control
US3379291A (en) * 1965-05-11 1968-04-23 Glenn T. Randol Transmission with clutch having fluid and spring release means
US4003547A (en) * 1972-06-26 1977-01-18 Lone Star Industries, Inc. Valve operator
JPS52141923A (en) * 1976-05-20 1977-11-26 Nissan Motor Co Ltd Automatic clutch
JPS6372922A (ja) * 1986-09-13 1988-04-02 Isuzu Motors Ltd 自動クラツチ制御装置
SE455634B (sv) * 1986-09-24 1988-07-25 Volvo Ab Motorfordonskoppling for en mekanisk, stegvexlad automatvexellada
US4860868A (en) * 1987-03-11 1989-08-29 Kabushiki Kaisha Daikin Seisakusho Air pressure control valve of an air clutch
FR2636695B1 (fr) * 1988-08-25 1993-04-30 Renault Vehicules Ind Dispositif de commande pneumatique d'embrayage
DE3991022C2 (fr) * 1988-09-02 1993-05-13 Kabushiki Kaisha Daikin Seisakusho, Osaka, Jp
FR2640557B1 (fr) * 1988-12-20 1993-12-10 Renault Vehicules Indls Dispositif de commande electro-pneumatique d'embrayage
US5456344A (en) * 1994-03-18 1995-10-10 Eaton Corporation Self-adjusting clutch and input shaft brake actuator
ES2150832B1 (es) * 1996-06-12 2001-06-16 Fichtel & Sachs Ag Dispositivo de maniobra para la maniobra, en particular maniobra neumatica, de un embrague de friccion.
US6397998B1 (en) * 1997-04-16 2002-06-04 Transmisiones Tsp, S.A. De C.V. Apparatus for operating a clutch in an automated mechanical transmission
DE19822285A1 (de) * 1998-05-18 1999-11-25 Mannesmann Sachs Ag Ausrückanordnung für eine Kraftfahrzeug-Reibungskupplung
NO316468B1 (no) 2001-08-23 2004-01-26 Kongsberg Automotive Asa Clutchanordning

Also Published As

Publication number Publication date
US20040055849A1 (en) 2004-03-25
DE10297303A1 (de) 2005-01-05
WO2003031838A1 (fr) 2003-04-17
FR2830586A1 (fr) 2003-04-11
BR0206108A (pt) 2003-10-14
FR2830586B1 (fr) 2004-07-09
KR100930775B1 (ko) 2009-12-09
US6907975B2 (en) 2005-06-21
KR20040048416A (ko) 2004-06-09

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