SE9202572L - Arrangement for a pulling friction coupling between a motor and a gearbox - Google Patents

Arrangement for a pulling friction coupling between a motor and a gearbox

Info

Publication number
SE9202572L
SE9202572L SE9202572A SE9202572A SE9202572L SE 9202572 L SE9202572 L SE 9202572L SE 9202572 A SE9202572 A SE 9202572A SE 9202572 A SE9202572 A SE 9202572A SE 9202572 L SE9202572 L SE 9202572L
Authority
SE
Sweden
Prior art keywords
sleeve
spring
gearbox
arrangement
motor
Prior art date
Application number
SE9202572A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9202572D0 (en
SE502449C2 (en
Inventor
J Nordkvist
Original Assignee
Saab Scania 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 Saab Scania Ab filed Critical Saab Scania Ab
Priority to SE9202572A priority Critical patent/SE502449C2/en
Publication of SE9202572D0 publication Critical patent/SE9202572D0/en
Priority to DE19934328463 priority patent/DE4328463A1/en
Publication of SE9202572L publication Critical patent/SE9202572L/en
Publication of SE502449C2 publication Critical patent/SE502449C2/en

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
    • F16D25/085—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Support Of The Bearing (AREA)

Abstract

A spring (38) between the sleeve (23) and tube (30) preloads the withdrawal bearing (11) when in use via the driving member (31). The tube contains a recess working with the driving member to hold the sleeve in position for assembly in opposition to the spring, preventing it retracting during the operation. The member can comprise rollers working in radial bores in the sleeve and thrusting a wire ring outwards against the withdrawal bearing during assembly to lock it. The shape of the recess and the pressure exerted by the ring on the rollers are so matched to the axial force of the spring that the sleeve is held in a predetermined position during assembly. ADVANTAGE - Allows use of pre-loaded withdrawal bearing with servo-operated clutch pulled out of engagement.
SE9202572A 1992-09-08 1992-09-08 Arrangement for a drag friction coupling between a motor and a gearbox SE502449C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE9202572A SE502449C2 (en) 1992-09-08 1992-09-08 Arrangement for a drag friction coupling between a motor and a gearbox
DE19934328463 DE4328463A1 (en) 1992-09-08 1993-08-24 Friction clutch between engine and gearbox - has spring between sliding withdrawal sleeve and supporting tube and acting on withdrawal bearing also device locking sleeve during assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9202572A SE502449C2 (en) 1992-09-08 1992-09-08 Arrangement for a drag friction coupling between a motor and a gearbox

Publications (3)

Publication Number Publication Date
SE9202572D0 SE9202572D0 (en) 1992-09-08
SE9202572L true SE9202572L (en) 1994-03-09
SE502449C2 SE502449C2 (en) 1995-10-23

Family

ID=20387107

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9202572A SE502449C2 (en) 1992-09-08 1992-09-08 Arrangement for a drag friction coupling between a motor and a gearbox

Country Status (2)

Country Link
DE (1) DE4328463A1 (en)
SE (1) SE502449C2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4443511A1 (en) * 1994-12-07 1996-06-13 Schaeffler Waelzlager Kg Hydraulic release device for frictional clutches on motor vehicles
DE19518833A1 (en) * 1995-05-23 1996-11-28 Schaeffler Waelzlager Kg Pressure spring for a disengaging unit of vehicle clutches
ES2148025B1 (en) * 1996-03-21 2001-06-01 Fichtel & Sachs Ag DISCHARGE DEVICE FOR A FRICTION CLUTCH.
WO1997042426A1 (en) * 1996-05-03 1997-11-13 Automotive Products France S.A. Hydraulic actuators
NO302778B1 (en) * 1996-07-24 1998-04-20 Kongsberg Automotive Asa Device for pulling clutches
DE10011131C1 (en) * 2000-03-10 2001-12-20 Daimler Chrysler Ag Central clutch operator, for automobile hydraulic clutch, has bellows between clutch operator housing and movable piston enclosing sealed intermediate space filled with gas volume
EP1896744A1 (en) * 2005-06-24 2008-03-12 LuK Lamellen und Kupplungsbau Beteiligungs KG Clutch slave cylinder
DE102011016986A1 (en) * 2010-05-06 2011-11-10 Schaeffler Technologies Gmbh & Co. Kg Release for a pulled clutch

Also Published As

Publication number Publication date
SE9202572D0 (en) 1992-09-08
DE4328463A1 (en) 1994-03-10
SE502449C2 (en) 1995-10-23

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