FR3016943B1 - AUTOMATIC GAME RETAINING CLUTCH WITH A RAMP RING HAVING RETURN TABS TO REDUCE THE OVERALL OF THE CONTROL EFFORT CHARACTERISTICS - Google Patents

AUTOMATIC GAME RETAINING CLUTCH WITH A RAMP RING HAVING RETURN TABS TO REDUCE THE OVERALL OF THE CONTROL EFFORT CHARACTERISTICS Download PDF

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Publication number
FR3016943B1
FR3016943B1 FR1550625A FR1550625A FR3016943B1 FR 3016943 B1 FR3016943 B1 FR 3016943B1 FR 1550625 A FR1550625 A FR 1550625A FR 1550625 A FR1550625 A FR 1550625A FR 3016943 B1 FR3016943 B1 FR 3016943B1
Authority
FR
France
Prior art keywords
overall
actuating member
reduce
actuating
pressure plate
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 - Fee Related
Application number
FR1550625A
Other languages
French (fr)
Other versions
FR3016943A1 (en
Inventor
Ludovic Voorspoels
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler Technologies AG and Co KG
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 Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Publication of FR3016943A1 publication Critical patent/FR3016943A1/en
Application granted granted Critical
Publication of FR3016943B1 publication Critical patent/FR3016943B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/75—Features relating to adjustment, e.g. slack adjusters
    • F16D13/757—Features relating to adjustment, e.g. slack adjusters the adjusting device being located on or inside the clutch cover, e.g. acting on the diaphragm or on the pressure plate
    • 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
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/583—Diaphragm-springs, e.g. Belleville
    • F16D13/585—Arrangements or details relating to the mounting or support of the diaphragm on the clutch on the clutch cover or the pressure plate

Abstract

L'invention concerne un embrayage (1) à rattrapage de jeu automatique pour un véhicule automobile, avec un plateau de pression (2) axialement déplaçable au moyen d'un organe d'actionnement (3) mobile le long d'une course d'actionnement, pour serrer un disque d'embrayage entre le plateau de pression (2) et un organe de contre-pression, et avec une bague de réglage (8) déplaçable axialement en cas de rotation par rapport à un couvercle (9), et disposée en butée contre l'organe d'actionnement (3) pour réajuster la position de l'organe d'actionnement en cas d'usure aggravée d'une garniture de friction présente entre le disque d'embrayage et le plateau de pression, un ressort d'appui (15) étant disposé de telle manière qu'une force contraire s'oppose à la force d'actionnement exercée sur l'organe d'actionnement (3) à la fin de la course d'actionnement, le ressort d'appui (15) étant fixé contre la bague de réglage en étant solidaire de celle-ci au moins dans la direction axiale.The invention relates to a clutch (1) with automatic backlash adjustment for a motor vehicle, with a pressure plate (2) axially displaceable by means of an actuating member (3) movable along a stroke. actuation, to clamp a clutch disc between the pressure plate (2) and a back-pressure member, and with an adjustment ring (8) axially displaceable in the event of rotation relative to a cover (9), and disposed in abutment against the actuating member (3) to readjust the position of the actuating member in the event of aggravated wear of a friction lining present between the clutch disc and the pressure plate, a support spring (15) being arranged in such a way that an opposite force opposes the actuating force exerted on the actuating member (3) at the end of the actuating stroke, the spring d support (15) being fixed against the adjustment ring being integral with the latter at least in the direction on axial.

FR1550625A 2014-01-28 2015-01-27 AUTOMATIC GAME RETAINING CLUTCH WITH A RAMP RING HAVING RETURN TABS TO REDUCE THE OVERALL OF THE CONTROL EFFORT CHARACTERISTICS Expired - Fee Related FR3016943B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014201497.2 2014-01-28
DE102014201497 2014-01-28

Publications (2)

Publication Number Publication Date
FR3016943A1 FR3016943A1 (en) 2015-07-31
FR3016943B1 true FR3016943B1 (en) 2020-01-10

Family

ID=53523029

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1550625A Expired - Fee Related FR3016943B1 (en) 2014-01-28 2015-01-27 AUTOMATIC GAME RETAINING CLUTCH WITH A RAMP RING HAVING RETURN TABS TO REDUCE THE OVERALL OF THE CONTROL EFFORT CHARACTERISTICS

Country Status (2)

Country Link
DE (1) DE102014225788A1 (en)
FR (1) FR3016943B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016219362A1 (en) 2016-10-06 2018-04-12 Schaeffler Technologies AG & Co. KG Coupling with a resting on a cover-fixed support member auxiliary spring
DE102016221241A1 (en) 2016-10-27 2018-05-03 Schaeffler Technologies AG & Co. KG Friction clutch with multipart auxiliary spring and method for its assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5960920A (en) * 1996-07-26 1999-10-05 Daikin Clutch Corporation Wear compensating friction clutch
DE102008028179A1 (en) * 2007-06-28 2009-01-08 Luk Lamellen Und Kupplungsbau Beteiligungs Kg A clutch unit
DE102009019070A1 (en) * 2008-05-20 2009-11-26 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Adjustment ramp ring producing method for clutch device, involves producing ring body at adjustment ramp by cutting of pipe like semi-finished product i.e. pipe, in single ramp cutting process
DE102011086009A1 (en) 2011-11-09 2013-05-16 Schaeffler Technologies AG & Co. KG Self-adjusting clutch for use in drive train of motor vehicle, has disk spring which is arranged between adjusting ring and sensor spring, where adjusting ring has contact area, with which adjusting ring stands in contact with disk spring
DE102012219787A1 (en) * 2011-11-25 2013-05-29 Schaeffler Technologies AG & Co. KG Friction clutch e.g. dual clutch, has friction linings twisted between counter pressure plate and pressing plate, and energy storage formed by annular torque transfer spring, which connects pressing plate and housing with each other

Also Published As

Publication number Publication date
FR3016943A1 (en) 2015-07-31
DE102014225788A1 (en) 2015-07-30

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