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GB2338766B - Release bearing - Google Patents

Release bearing

Info

Publication number
GB2338766B
GB2338766B GB9905960A GB9905960A GB2338766B GB 2338766 B GB2338766 B GB 2338766B GB 9905960 A GB9905960 A GB 9905960A GB 9905960 A GB9905960 A GB 9905960A GB 2338766 B GB2338766 B GB 2338766B
Authority
GB
United Kingdom
Prior art keywords
release bearing
release
bearing
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
GB9905960A
Other versions
GB9905960D0 (en
GB2338766A (en
Inventor
Norbert Mebus
Holger Doerre
Christoph Hirschle
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.)
LuK Lamellen und Kupplungsbau GmbH
INA Waelzlager Schaeffler OHG
Original Assignee
LuK Lamellen und Kupplungsbau GmbH
INA Waelzlager Schaeffler OHG
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 LuK Lamellen und Kupplungsbau GmbH, INA Waelzlager Schaeffler OHG filed Critical LuK Lamellen und Kupplungsbau GmbH
Publication of GB9905960D0 publication Critical patent/GB9905960D0/en
Publication of GB2338766A publication Critical patent/GB2338766A/en
Application granted granted Critical
Publication of GB2338766B publication Critical patent/GB2338766B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F16D23/143—Arrangements or details for the connection between the release bearing and the diaphragm
    • F16D23/144—With a disengaging thrust-ring distinct from the release bearing, and secured to the diaphragm
    • F16D23/145—Arrangements for the connection between the thrust-ring and the diaphragm
    • 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
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/06—Ball or roller bearings
    • F16C23/08—Ball or roller bearings self-adjusting
    • F16C23/082—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface
    • F16C23/084—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface sliding on a complementary spherical surface
    • 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
    • F16D23/142—Clutch-actuating sleeves or bearings; Actuating members directly connected to clutch-actuating sleeves or bearings with a resilient member acting radially between the bearing and its guide means
    • 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
    • F16D23/143—Arrangements or details for the connection between the release bearing and the diaphragm
    • F16D23/144—With a disengaging thrust-ring distinct from the release bearing, and secured to the diaphragm
    • F16D23/146—Arrangements for the connection between the thrust-ring and the release 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Support Of The Bearing (AREA)
  • Rolling Contact Bearings (AREA)
GB9905960A 1998-03-20 1999-03-17 Release bearing Expired - Fee Related GB2338766B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19812428 1998-03-20
DE19823763 1998-05-28
DE19823759 1998-05-28

Publications (3)

Publication Number Publication Date
GB9905960D0 GB9905960D0 (en) 1999-05-05
GB2338766A GB2338766A (en) 1999-12-29
GB2338766B true GB2338766B (en) 2002-12-31

Family

ID=27218228

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9905961A Expired - Fee Related GB2339000B (en) 1998-03-20 1999-03-17 Release device
GB9905960A Expired - Fee Related GB2338766B (en) 1998-03-20 1999-03-17 Release bearing

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9905961A Expired - Fee Related GB2339000B (en) 1998-03-20 1999-03-17 Release device

Country Status (5)

Country Link
KR (2) KR100627498B1 (en)
BR (2) BR9902337A (en)
DE (2) DE19912431B4 (en)
FR (2) FR2776350B1 (en)
GB (2) GB2339000B (en)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19949909B4 (en) * 1999-10-16 2009-04-16 Schaeffler Kg Self-adjusting release bearing
FR2815388B1 (en) * 2000-10-16 2003-03-28 Schaeffler Waelzlager Ohg AUTOMATICALLY ADJUSTABLE RELEASE STOP
DE10125691A1 (en) * 2000-12-22 2002-07-04 Ina Schaeffler Kg Disengagement bearing for clutches of motor vehicles comprises a bearing disk which is mounted on a ring flange, and is made of a material reducing friction and optimizing wear
FR2818714B1 (en) * 2000-12-22 2005-08-05 Schaeffler Waelzlager Ohg CLUTCH THRUST BEARING
DE10114846A1 (en) * 2001-03-24 2002-10-02 Ina Schaeffler Kg Self-adjusting clutch release bearing
DE10114845B4 (en) * 2001-03-24 2012-05-31 Schaeffler Technologies Gmbh & Co. Kg Self-adjusting clutch release bearing
DE10114844B4 (en) * 2001-03-24 2013-02-28 Schaeffler Technologies AG & Co. KG Self-adjusting clutch release bearing
DE10124663A1 (en) * 2001-05-18 2002-11-21 Ina Schaeffler Kg Self-adjusting bearing for a separation coupling in motor vehicles, consists of an angled shoulder roller bearing with a rigid ring, a surrounding ring, and intermediate rollers
FR2836969B1 (en) * 2002-03-06 2004-07-09 Skf Ab CLUTCH CONTROL SYSTEM FOR A MOTOR VEHICLE AND DRIVE DEVICE THEREOF
DE50203756D1 (en) 2002-05-31 2005-09-01 Zf Sachs Ag Releaser with a device to compensate for inaccuracies in a friction clutch of a motor vehicle
EP1369611A1 (en) 2002-06-07 2003-12-10 ZF Sachs AG Clutch release with an inaccuracy-compensating device for a motor vehicle friction clutch
EP1375946B1 (en) 2002-06-20 2010-03-17 ZF Sachs AG Release mechanism with a device compensating the irregularities in vehicle friction clutch
DE10233449A1 (en) * 2002-07-24 2004-01-29 Ina-Schaeffler Kg Clutch
DE102005024749A1 (en) * 2005-05-31 2006-12-07 Schaeffler Kg Release bearing of a shift disconnect clutch
FR2894308B1 (en) * 2005-12-06 2009-06-05 Valeo Embrayages CLUTCH SUB-ASSEMBLY, IN PARTICULAR FOR MOTORCYCLES, AND CLUTCH COMPRISING SUCH A SUBSET
DE102007010935A1 (en) * 2007-03-07 2008-09-11 Schaeffler Kg Clutch
DE102007020109A1 (en) 2007-04-28 2008-10-30 Schaeffler Kg clutch release
DE102009011249B4 (en) 2008-03-13 2021-08-26 Schaeffler Technologies AG & Co. KG Connection of a central slave cylinder to a clutch
DE102009016292A1 (en) 2008-04-17 2009-10-29 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Clutch actuating system, has coupling device comprising coil spring mechanism that includes coil spring of rectangular cross section, where coil spring comprises spring coils which lie on block
EP2146108A1 (en) 2008-07-16 2010-01-20 ZF Friedrichshafen AG Release device with a coupling element for operating a friction clutch in a motor vehicle
FR2936033B1 (en) * 2008-09-16 2011-06-10 Skf Ab BEARING BEARING, ITS USE AND MOTOR VEHICLE EQUIPPED WITH SUCH A BEARING.
DE102008042217A1 (en) 2008-09-19 2010-04-01 Zf Friedrichshafen Ag Release device for actuating friction clutch of motor vehicle, has carrier element fixed at friction clutch and arranged coaxial to rotational axis, and retaining element integratedly formed with release element
DE102009043242A1 (en) 2008-10-27 2010-04-29 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Clutch unit for use in motor vehicle for transmitting torque e.g. from engine to transmission, has slave cylinder radially and axial movably supported together with release piston and release bearing in clutch unit
DE102008063602A1 (en) 2008-12-18 2010-02-11 Schaeffler Kg Release bearing for clutch device, has pivot joint device comprising roll body collar with rolling bodies i.e. rollers, that follow one another in circumferential direction of roll body collar
FR2944843B1 (en) * 2009-04-27 2013-11-29 Skf Ab BALL BEARING, CLUTCH-CLUTCH BODY COMPRISING SUCH BEARING AND MOTOR VEHICLE EQUIPPED WITH SUCH BEARING.
DE102009020861A1 (en) 2009-05-12 2010-11-18 Schaeffler Technologies Gmbh & Co. Kg Clutch actuation bearing, in particular for a dual clutch system
DE102010025334A1 (en) 2009-07-27 2011-02-03 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Central releaser for actuating friction clutch in drive train of motor vehicle for selectively separating and connecting two power transmission shafts, has annular piston divided into two rear- and front piston portions in axial direction
FR2950407B1 (en) * 2009-09-23 2012-04-27 Skf Ab CLUTCH STOPPING DEVICE.
DE102010000847A1 (en) 2010-01-13 2011-07-14 ZF Friedrichshafen AG, 88046 Disengaging device for operating friction clutch of motor vehicle, has adjusting ring formed as ball ring in region of contact zone and arranged radially outside and partially within axial extent of clutch release sleeve
DE102010021035B4 (en) 2010-05-19 2018-06-07 Audi Ag Release or engagement device for friction clutches
DE102011086841A1 (en) 2010-12-20 2012-06-21 Schaeffler Technologies Gmbh & Co. Kg Central releasing unit, particularly for actuating friction clutch in drive train of motor vehicle for selectively separating and connecting two shafts, has housing that is concentrically arranged around drive shaft
FR2990733B1 (en) * 2012-05-16 2015-07-24 Skf Ab CLUTCH-CLUTCH OR SUSPENSION TOGETHER, MOTOR VEHICLE EQUIPPED WITH SUCH A ROCKET AND METHOD OF MANUFACTURING SUCH A ROCKET
DE102012210086A1 (en) 2012-06-15 2013-12-19 Schaeffler Technologies AG & Co. KG Clutch release bearing for motor car, has seal formed from ring with U-shaped profile and circular ring-like sealing disk whose inner edge is radially movably mounted in U-shaped profile in connected condition of profile and sealing disk
DE102012214905A1 (en) 2012-08-22 2014-05-28 Schaeffler Technologies Gmbh & Co. Kg release bearing
DE112013005303A5 (en) * 2012-11-07 2015-07-16 Schaeffler Technologies AG & Co. KG Hydraulic cylinder, in particular for a clutch actuator in a motor vehicle
DE102012220710A1 (en) 2012-11-14 2014-05-15 Schaeffler Technologies Gmbh & Co. Kg Clutch release sleeve arrangement for clutch of motor car, has spring assembly formed by tubular adapter that is provided with wall, where adapter is clipped on or into sliding sleeve and provided with radially projecting edge
DE102013202538A1 (en) 2013-02-18 2014-08-21 Schaeffler Technologies Gmbh & Co. Kg Clutch release bearing for switching separation clutches of motor car, has seals used to seal annular space and extended toward rotational axis towards ends to completely penetrate hole that is opened into space between seal and flange
DE102013203016A1 (en) 2013-02-25 2014-08-28 Schaeffler Technologies Gmbh & Co. Kg Clutch
FR3009050B1 (en) * 2013-07-26 2017-04-07 Ntn-Snr Roulements CLUTCH FASTENING WITH COVER
FR3034152B1 (en) * 2015-03-24 2018-07-20 Aktiebolaget Skf BEARING COMPRISING AN OVERMOLDED WEAR, AND METHOD OF MANUFACTURING THE SAME
DE102015220266A1 (en) 2015-10-19 2017-04-20 Schaeffler Technologies AG & Co. KG release bearing
DE102016012863A1 (en) 2016-10-27 2018-05-03 Wabco Gmbh Druckmittelbetätigbarer Zentralausrücker for a motor vehicle clutch
DE102017118288B3 (en) * 2017-08-11 2018-11-15 Schaeffler Technologies AG & Co. KG Slave cylinder with transport lock and coupling with pressure pot and slave cylinder
DE102018005150A1 (en) 2018-06-29 2020-01-02 Fte Automotive Gmbh Central release for clutch actuation
DE102018129399A1 (en) 2018-11-22 2020-05-28 Schaeffler Technologies AG & Co. KG Method for producing an adjusting ring of a release bearing for a motor vehicle clutch

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1424609A (en) * 1972-10-14 1976-02-11 Skf Ind Trading & Dev Clutch release bearings
GB1454790A (en) * 1972-12-09 1976-11-03 Skf Ind Trading & Dev Self-centring clutch release bearing
US4033440A (en) * 1973-12-26 1977-07-05 Federal-Mogul Corporation Self-aligning clutch bearing assembly
GB1526031A (en) * 1975-02-20 1978-09-27 Skf Ind Trading & Dev Self-centring clutch release bearing
GB2006378A (en) * 1977-10-12 1979-05-02 Star Kugelhalter Gmbh Dt Clutch Release Mechanism
GB2180612A (en) * 1983-12-15 1987-04-01 Aetna Bearing Co Self adjusting thrust low angular contact bearing
EP0251805A2 (en) * 1986-06-30 1988-01-07 Aetna Bearing Company Self-Aligning bearing

Family Cites Families (17)

* Cited by examiner, † Cited by third party
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DE7245141U (en) 1973-03-15 Skf Kugellagerfabriken Gmbh Self-centering clutch release bearing
GB474112A (en) * 1936-11-16 1937-10-26 Rover Co Ltd Clutch-operating mechanism
US2776350A (en) * 1953-03-12 1957-01-01 Kearney James R Corp Automatic electrical sectionalizers
DE7036423U (en) * 1970-10-02 1971-01-07 Skf Kugellagerfabriken Gmbh CLUTCH BEARING.
JPS505751A (en) * 1972-12-09 1975-01-21
GB1450141A (en) * 1973-04-13 1976-09-22 Skf Uk Ltd Clutch release bearings
US3931875A (en) * 1973-12-26 1976-01-13 Federal-Mogul Corporation Self-aligning clutch bearing assembly
DE3229052A1 (en) * 1982-08-04 1984-02-09 Fichtel & Sachs Ag, 8720 Schweinfurt AUTOMATIC WEAR COMPENSATION FOR A FRICTION CLUTCH WITH CLUTCH BRAKE
US4771874A (en) * 1984-03-01 1988-09-20 Automotive Products Plc Self-aligning bearing
DE3424227A1 (en) * 1984-06-30 1986-01-09 INA Wälzlager Schaeffler KG, 8522 Herzogenaurach Thrust piece for a diaphragm-spring clutch
JPH032431Y2 (en) * 1985-06-27 1991-01-23
SE453216B (en) * 1986-05-14 1988-01-18 Skf Nova Ab COUPLING
JPS63106429A (en) * 1986-10-21 1988-05-11 Daikin Mfg Co Ltd Clutch
FR2718803B1 (en) * 1994-04-15 1996-07-19 Nadella Improved cartridge with angular contact bearing and its application to a vehicle steering.
JPH08184329A (en) * 1994-12-29 1996-07-16 Ntn Corp Automatic alignment type clutch release bearing device
US9905961B2 (en) * 2013-12-20 2018-02-27 Dsm Ip Assets B.V. Fine pitch connector socket
US9902337B1 (en) * 2017-01-13 2018-02-27 Dura Operating, Llc Integrated motor vehicle hybrid shelf assembly

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1424609A (en) * 1972-10-14 1976-02-11 Skf Ind Trading & Dev Clutch release bearings
GB1454790A (en) * 1972-12-09 1976-11-03 Skf Ind Trading & Dev Self-centring clutch release bearing
US4033440A (en) * 1973-12-26 1977-07-05 Federal-Mogul Corporation Self-aligning clutch bearing assembly
GB1526031A (en) * 1975-02-20 1978-09-27 Skf Ind Trading & Dev Self-centring clutch release bearing
GB2006378A (en) * 1977-10-12 1979-05-02 Star Kugelhalter Gmbh Dt Clutch Release Mechanism
GB2180612A (en) * 1983-12-15 1987-04-01 Aetna Bearing Co Self adjusting thrust low angular contact bearing
EP0251805A2 (en) * 1986-06-30 1988-01-07 Aetna Bearing Company Self-Aligning bearing

Also Published As

Publication number Publication date
BR9902337A (en) 1999-12-28
FR2776350A1 (en) 1999-09-24
GB2339000A (en) 2000-01-12
GB9905960D0 (en) 1999-05-05
KR100581779B1 (en) 2006-05-24
FR2776351B1 (en) 2003-10-03
BR9902336A (en) 1999-12-28
KR19990078092A (en) 1999-10-25
DE19912431B4 (en) 2010-04-15
GB2338766A (en) 1999-12-29
DE19912431A1 (en) 1999-09-23
DE19912432B4 (en) 2008-05-15
KR100627498B1 (en) 2006-09-22
FR2776351A1 (en) 1999-09-24
GB2339000B (en) 2002-09-25
GB9905961D0 (en) 1999-05-05
FR2776350B1 (en) 2001-08-31
DE19912432A1 (en) 1999-09-23
KR19990078093A (en) 1999-10-25

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20130317