FR2938617B1 - Roulement formant butee d'embrayage, dispositif de manoeuvre d'embrayage et vehicule automobile equipes d'un tel roulement ou d'un tel dispositif - Google Patents

Roulement formant butee d'embrayage, dispositif de manoeuvre d'embrayage et vehicule automobile equipes d'un tel roulement ou d'un tel dispositif

Info

Publication number
FR2938617B1
FR2938617B1 FR0857802A FR0857802A FR2938617B1 FR 2938617 B1 FR2938617 B1 FR 2938617B1 FR 0857802 A FR0857802 A FR 0857802A FR 0857802 A FR0857802 A FR 0857802A FR 2938617 B1 FR2938617 B1 FR 2938617B1
Authority
FR
France
Prior art keywords
bearing
clutch
motor vehicle
vehicle equipped
maneuver
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.)
Active
Application number
FR0857802A
Other languages
English (en)
Other versions
FR2938617A1 (fr
Inventor
Benoit Arnault
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.)
SKF AB
Original Assignee
SKF AB
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 SKF AB filed Critical SKF AB
Priority to FR0857802A priority Critical patent/FR2938617B1/fr
Priority to CN200980145616.5A priority patent/CN102216638B/zh
Priority to US13/129,779 priority patent/US8584825B2/en
Priority to DE112009003458T priority patent/DE112009003458T5/de
Priority to CN201410242291.5A priority patent/CN103982571B/zh
Priority to PCT/EP2009/065208 priority patent/WO2010055151A1/fr
Publication of FR2938617A1 publication Critical patent/FR2938617A1/fr
Application granted granted Critical
Publication of FR2938617B1 publication Critical patent/FR2938617B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F16D25/087—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 being actuated by the fluid-actuated member via a diaphragm spring or an equivalent array of levers
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/583—Details of specific parts of races
    • F16C33/586—Details of specific parts of races outside the space between the races, e.g. end faces or bore of inner ring
    • 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
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
    • F16D23/14—Clutch-actuating sleeves or bearings; Actuating members directly connected to clutch-actuating sleeves or bearings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/16—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls
    • F16C19/163—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls with angular contact
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/43—Clutches, e.g. disengaging bearing
    • 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
    • F16D2300/00—Special features for couplings or clutches
    • F16D2300/08—Details or arrangements of sealings not provided for in group F16D3/84
    • 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
    • F16D2300/00—Special features for couplings or clutches
    • F16D2300/12—Mounting or assembling

Abstract

Ce roulement (20) forme une butée d'embrayage-débrayage pour véhicule automobile et comprend une bague intérieure (22), une bague extérieure et des éléments roulants (26). Un flasque (100) monté sur la bague intérieure (22) est équipé de deux séries de créneaux (110, 118) décalés angulairement, autour d'un axe de symétrie (X ) de la bague intérieure, et axialement, le long de cet axe. Le dispositif comprend, outre le roulement, un dispositif de commande (2, 3, 50) pourvu d'une partie fixe (2) et d'une partie (3, 50) mobile axialement apte à déplacer le roulement (20) par rapport au mécanisme d'embrayage, et un soufflet de protection (80) disposé entre la partie fixe et le roulement. Les créneaux (110, 118) de flasque définissent entre eux un volume annulaire de réception et de coincement d'un bord (82) de soufflet (80).
FR0857802A 2008-11-17 2008-11-17 Roulement formant butee d'embrayage, dispositif de manoeuvre d'embrayage et vehicule automobile equipes d'un tel roulement ou d'un tel dispositif Active FR2938617B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0857802A FR2938617B1 (fr) 2008-11-17 2008-11-17 Roulement formant butee d'embrayage, dispositif de manoeuvre d'embrayage et vehicule automobile equipes d'un tel roulement ou d'un tel dispositif
CN200980145616.5A CN102216638B (zh) 2008-11-17 2009-11-16 离合器轴承、离合器驱动装置及装备有该轴承和装置的机动车
US13/129,779 US8584825B2 (en) 2008-11-17 2009-11-16 Clutch bearing, a clutch drive device, and a motor vehicle equipped with such a bearing and with such a device
DE112009003458T DE112009003458T5 (de) 2008-11-17 2009-11-16 Kupplungslager, Kupplungsantriebsvorrichtung und ein mit diesen Elementen ausgestattetes Kraftfahrzeug
CN201410242291.5A CN103982571B (zh) 2008-11-17 2009-11-16 离合器轴承、离合器驱动装置及装备有该轴承和装置的机动车
PCT/EP2009/065208 WO2010055151A1 (fr) 2008-11-17 2009-11-16 Palier d'embrayage, dispositif de commande d'embrayage, et véhicule à moteur équipé d'un palier de ce type et d'un dispositif de ce type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0857802A FR2938617B1 (fr) 2008-11-17 2008-11-17 Roulement formant butee d'embrayage, dispositif de manoeuvre d'embrayage et vehicule automobile equipes d'un tel roulement ou d'un tel dispositif

Publications (2)

Publication Number Publication Date
FR2938617A1 FR2938617A1 (fr) 2010-05-21
FR2938617B1 true FR2938617B1 (fr) 2011-11-04

Family

ID=40785612

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0857802A Active FR2938617B1 (fr) 2008-11-17 2008-11-17 Roulement formant butee d'embrayage, dispositif de manoeuvre d'embrayage et vehicule automobile equipes d'un tel roulement ou d'un tel dispositif

Country Status (5)

Country Link
US (1) US8584825B2 (fr)
CN (2) CN102216638B (fr)
DE (1) DE112009003458T5 (fr)
FR (1) FR2938617B1 (fr)
WO (1) WO2010055151A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010010137B4 (de) * 2009-03-23 2019-08-14 Schaeffler Technologies AG & Co. KG Nehmerzylinder
EP3078874B1 (fr) * 2012-01-26 2018-10-10 Schaeffler Technologies GmbH & Co. KG Dispositif de debrayage
CN103362952A (zh) * 2012-03-26 2013-10-23 浙江优联汽车轴承有限公司 一种汽车离合器轴承
CN104019125B (zh) * 2013-02-28 2016-06-29 中冶南方工程技术有限公司 利用弹性元件对轴承进行固定的结构
DE102014216929A1 (de) * 2013-09-03 2015-03-05 Schaeffler Technologies AG & Co. KG Betätigungsvorrichtung für eine Kupplung mit mehrteiligem Rotor und konturierter Drahtfeder
FR3012190A3 (fr) * 2013-10-22 2015-04-24 Renault Sa Dispositif de butee d'embrayage et systeme d'embrayage associe
FR3013245B1 (fr) * 2013-11-19 2016-01-15 Skf Ab Procede de fabrication d'une bague exterieure de roulement et dispositif de butee de debrayage
CN106286629A (zh) * 2015-06-02 2017-01-04 舍弗勒技术股份两合公司 离合器系统及离合器分离轴承总成

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1421029A (en) * 1973-06-15 1976-01-14 Automotive Prod Co Ltd Clutch release mechanisms
FR2577291B1 (fr) * 1985-02-08 1989-10-13 Valeo Butee d'embrayage autocentreuse, notamment pour vehicule automobile, a assemblage compact simplifie
FR2611009B1 (fr) * 1987-02-17 1989-05-19 Valeo Butee de debrayage, notamment pour vehicule automobile
FR2740193A1 (fr) * 1995-10-24 1997-04-25 Skf France Dispositif hydraulique de manoeuvre d'embrayage
DE19716473C2 (de) * 1997-04-19 2002-07-04 Fte Automotive Gmbh Zentralausrücker für eine hydraulische Kupplungsbetätigung
DE19908148A1 (de) * 1999-02-25 2000-08-31 Schaeffler Waelzlager Ohg Ausrücklager für Kupplungen
FR2819864B1 (fr) * 2001-01-23 2003-04-25 Skf Ab Dispositif de butee de debrayage autocentreuse
JP4752133B2 (ja) * 2001-05-18 2011-08-17 アイシン精機株式会社 油圧式クラッチレリーズ装置
DE10224106B4 (de) * 2002-05-29 2006-11-30 Zf Sachs Ag Kupplungsbetätigungseinrichtung
JP3937936B2 (ja) * 2002-06-14 2007-06-27 三菱ふそうトラック・バス株式会社 クラッチディスク摩耗検知装置
DE10233449A1 (de) * 2002-07-24 2004-01-29 Ina-Schaeffler Kg Kupplungsausrücklager
DE10356236A1 (de) * 2003-12-02 2005-06-30 Ina-Schaeffler Kg Gehäuse für ein Ausrücklager

Also Published As

Publication number Publication date
CN102216638A (zh) 2011-10-12
US20110259705A1 (en) 2011-10-27
US8584825B2 (en) 2013-11-19
FR2938617A1 (fr) 2010-05-21
WO2010055151A1 (fr) 2010-05-20
CN102216638B (zh) 2014-07-02
CN103982571A (zh) 2014-08-13
CN103982571B (zh) 2016-06-08
DE112009003458T5 (de) 2012-05-24

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