WO2001036845A8 - Hydrokinetic coupling apparatus, in particular for motor vehicle - Google Patents

Hydrokinetic coupling apparatus, in particular for motor vehicle

Info

Publication number
WO2001036845A8
WO2001036845A8 PCT/FR2000/003212 FR0003212W WO0136845A8 WO 2001036845 A8 WO2001036845 A8 WO 2001036845A8 FR 0003212 W FR0003212 W FR 0003212W WO 0136845 A8 WO0136845 A8 WO 0136845A8
Authority
WO
WIPO (PCT)
Prior art keywords
rotation
hub
transverse wall
motor vehicle
piston
Prior art date
Application number
PCT/FR2000/003212
Other languages
French (fr)
Other versions
WO2001036845A1 (en
Inventor
Rabah Arhab
Alexandre Depraete
Gustave Chasseguet
David Forgeron
Daniel Satonnet
Norbert Termenon
Roel Verhoog
Original Assignee
Valeo
Rabah Arhab
Alexandre Depraete
Gustave Chasseguet
David Forgeron
Daniel Satonnet
Norbert Termenon
Roel Verhoog
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, Rabah Arhab, Alexandre Depraete, Gustave Chasseguet, David Forgeron, Daniel Satonnet, Norbert Termenon, Roel Verhoog filed Critical Valeo
Priority to DE10085206T priority Critical patent/DE10085206B4/en
Priority to JP2001538698A priority patent/JP4954410B2/en
Priority to KR1020027006301A priority patent/KR100781418B1/en
Publication of WO2001036845A1 publication Critical patent/WO2001036845A1/en
Publication of WO2001036845A8 publication Critical patent/WO2001036845A8/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
    • F16H—GEARING
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic 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
    • F16H—GEARING
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • F16H2045/0205—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type two chamber system, i.e. without a separated, closed chamber specially adapted for actuating a lock-up clutch
    • 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
    • F16H—GEARING
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • F16H2045/0273—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type characterised by the type of the friction surface of the lock-up clutch
    • F16H2045/0278—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type characterised by the type of the friction surface of the lock-up clutch comprising only two co-acting friction surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Sealing Devices (AREA)
  • Sowing (AREA)
  • Braking Arrangements (AREA)
  • Press Drives And Press Lines (AREA)
  • Control Of Fluid Gearings (AREA)

Abstract

The invention concerns a hydrokinetic coupling apparatus, in particular for motor vehicle, comprising, axially arranged from the front rearwards, a housing transverse wall (58), with global radial orientation, adapted to be linked in rotation to a driving shaft, a turbine wheel (64) integral in rotation with a hub (68) designed to be linked in rotation with a driven shaft (72), an axially sliding piston (74), mounted sealed along a central ring (76) axially interposed between the housing transverse wall (58) and the turbine hub (68) and a rear stop (178) which limits the piston axial movements relative to the central ring in a direction corresponding to its movement away from the inner surface of the transverse wall and which prevents direct friction contact between the piston (74) and the hub (68) of the turbine wheel (64). The invention is characterised in that the stop (178) and the ring (76) are designed as a single piece.
PCT/FR2000/003212 1999-11-17 2000-11-17 Hydrokinetic coupling apparatus, in particular for motor vehicle WO2001036845A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE10085206T DE10085206B4 (en) 1999-11-17 2000-11-17 Hydrodynamic torque converter, in particular for motor vehicles
JP2001538698A JP4954410B2 (en) 1999-11-17 2000-11-17 Fluid coupling device for automobile
KR1020027006301A KR100781418B1 (en) 1999-11-17 2000-11-17 Hydrokinetic coupling apparatus, in particular for motor vehicle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9914467A FR2801084B1 (en) 1999-11-17 1999-11-17 HYDROKINETIC COUPLING APPARATUS, PARTICULARLY FOR MOTOR VEHICLE
FR99/14467 1999-11-17

Publications (2)

Publication Number Publication Date
WO2001036845A1 WO2001036845A1 (en) 2001-05-25
WO2001036845A8 true WO2001036845A8 (en) 2003-08-28

Family

ID=9552225

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/FR2000/003212 WO2001036845A1 (en) 1999-11-17 2000-11-17 Hydrokinetic coupling apparatus, in particular for motor vehicle
PCT/FR2000/003211 WO2001036844A1 (en) 1999-11-17 2000-11-17 Hydrokinetic coupling apparatus, in particular for motor vehicle

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/FR2000/003211 WO2001036844A1 (en) 1999-11-17 2000-11-17 Hydrokinetic coupling apparatus, in particular for motor vehicle

Country Status (5)

Country Link
JP (2) JP5224626B2 (en)
KR (2) KR100767331B1 (en)
DE (2) DE10085208B4 (en)
FR (2) FR2801084B1 (en)
WO (2) WO2001036845A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2827025B1 (en) 2001-07-06 2003-09-05 Valeo FRICTION DISC, HYDROKINETIC COUPLING APPARATUS PROVIDED WITH THIS FRICTION DISC AND METHOD FOR ADJUSTING THE TORQUE TRANSMISSION CAPACITY OF A CLUTCH PROVIDED WITH THIS FRICTION DISC
FR2837551B1 (en) * 2002-03-22 2004-05-14 Valeo HYDROKINETIC COUPLING APPARATUS AND METHOD FOR ASSEMBLING THIS APPARATUS
US6938744B2 (en) * 2002-09-25 2005-09-06 Exedy Corporation Piston coupling mechanism, lockup device for a fluid-type torque transmission device, elastic coupling mechanism, and spring installation method for an elastic coupling mechanism
JP2005273709A (en) * 2004-03-23 2005-10-06 Exedy Corp Lock-up device for fluid type torque transmission device
JP2006029357A (en) * 2004-07-12 2006-02-02 Exedy Corp Torque converter
JP2006162054A (en) * 2004-11-10 2006-06-22 Exedy Corp Damper disc assembly
JP2006161894A (en) * 2004-12-03 2006-06-22 Exedy Corp Fluid type torque transmission device
US9133936B2 (en) * 2006-12-27 2015-09-15 Schaeffler Technologies AG & Co. KG Seal retainer device and power transmission unit with seal retainer device
DE102007014311A1 (en) * 2007-03-26 2008-10-02 Zf Friedrichshafen Ag Hydrodynamic coupling device
CN103118819B (en) 2010-09-23 2016-03-30 舍弗勒技术股份两合公司 Method for connecting plates in a torque converter with rivets and assembly for a torque converter
DE102011111965B4 (en) 2010-09-23 2023-12-21 Schaeffler Technologies AG & Co. KG Torque converter with a piston seal with centering washer
DE102012203586B4 (en) 2012-03-07 2022-10-20 Zf Friedrichshafen Ag Securing element for fixing a hub of a turbine wheel of a hydrodynamic starting converter

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1258842A (en) * 1960-02-04 1961-04-21 Borg Warner Torque converter unit
US3777863A (en) * 1971-11-19 1973-12-11 Gen Motors Corp Hydrodynamic unit with friction clutch
US3972397A (en) * 1975-08-11 1976-08-03 General Motors Corporation Torque converter and slipping clutch assembly
JPS5332264A (en) * 1976-09-06 1978-03-27 Toyota Motor Corp Direct coupled clutch-loaded fluid transmission mechanism
JPS6054546B2 (en) * 1978-04-28 1985-11-30 アイシン・ワ−ナ−株式会社 Fluid coupling equipped with a direct clutch with vibration absorption damper device
FR2453335A1 (en) * 1979-04-02 1980-10-31 Ferodo Sa TRANSMISSION WITH HYDRAULIC COUPLING MEMBER AND LOCKING CLUTCH, PARTICULARLY FOR MOTOR VEHICLE
US4289220A (en) * 1979-10-12 1981-09-15 Toyota Jidosha Kogyo Kabushiki Kaisha Hydraulic coupling with a lock-up clutch
JPS597866B2 (en) * 1980-09-08 1984-02-21 日産自動車株式会社 lockup torque converter
US4413711A (en) * 1981-03-30 1983-11-08 Borg-Warner Corporation Extended travel damper in a lock-up clutch for a torque converter
JPS57167559A (en) * 1981-04-03 1982-10-15 Aisin Warner Ltd Fluid coupling with direct coupled clutch
GB2147666B (en) * 1983-10-06 1987-02-11 Angus & Company Limited George Fluid sealing structure
US5085617A (en) * 1989-06-22 1992-02-04 Eaton Corporation Vane damper assembly for a torque converter
JPH04113336U (en) * 1991-03-20 1992-10-02 武蔵精密工業株式会社 clutch piston
JP2542727Y2 (en) * 1992-09-07 1997-07-30 株式会社エクセディ Lock-up device for torque converter
JPH07501387A (en) * 1992-09-24 1995-02-09 ヴァレオ Torsional buffer for lock-up clutch and lock-up clutch with the torsional buffer
DE59302516D1 (en) * 1993-03-12 1996-06-13 Bruss Dichtungstechnik Method of making a shaft seal
FR2709165B1 (en) * 1993-08-16 1995-10-13 Valeo Transmission with disengageable hydrokinetic coupling, especially for motor vehicles.
JP3623527B2 (en) * 1993-12-24 2005-02-23 Ｎｓｋワーナー株式会社 Torque converter with lock-up mechanism
US5667042A (en) * 1994-04-26 1997-09-16 Luk Lamellen Und Kupplungsbau Gmbh Torque transmitting apparatus with hydrokinetic torque converter
FR2725488B1 (en) * 1994-10-11 1997-01-10 Fichtel & Sachs Ag HYDRODYNAMIC ROTATION TORQUE CONVERTER HAVING A BRIDGE COUPLING
FR2738890B1 (en) * 1995-09-19 1997-10-24 Valeo TORSION SHOCK ABSORBER FOR LOCKING CLUTCH AND LOCKING CLUTCH COMPRISING SUCH A TORSION SHOCK ABSORBER
FR2734037B1 (en) * 1995-05-11 1998-08-07 Valeo HYDROKINETIC COUPLING APPARATUS, PARTICULARLY FOR A MOTOR VEHICLE
FR2735829B1 (en) * 1995-06-22 1997-08-08 Valeo HYDROKINETIC COUPLING APPARATUS, PARTICULARLY FOR A MOTOR VEHICLE TRANSMISSION
DE19626685A1 (en) * 1995-07-19 1997-01-23 Luk Getriebe Systeme Gmbh Hydrodynamic torque-converter for motor vehicle industry
JPH09100894A (en) * 1995-10-09 1997-04-15 Toyota Motor Corp Torque convertor with lock up clutch
DE19603596A1 (en) * 1996-02-01 1997-08-07 Zahnradfabrik Friedrichshafen Wet clutch for high friction
FR2749634B1 (en) * 1996-06-10 1998-09-04 Valeo TORSION SHOCK ABSORBER FOR LOCKING CLUTCH, ESPECIALLY A MOTOR VEHICLE
FR2749633B1 (en) * 1996-06-10 1998-08-28 Valeo HYDROKINETIC COUPLING APPARATUS, PARTICULARLY FOR A MOTOR VEHICLE
DE19734678B4 (en) * 1996-08-23 2017-03-02 Schaeffler Technologies AG & Co. KG Hydrodynamic torque converter
US6026941A (en) * 1997-06-04 2000-02-22 Luk Getriebe-Systeme Gmbh Hydrokinetic torque converter
FR2765296B1 (en) * 1997-06-30 1999-12-03 Valeo HYDROKINETIC COUPLING APPARATUS WITH LOCKING CLUTCH FOR MOTOR VEHICLE
FR2775747B1 (en) * 1998-03-03 2000-07-13 Valeo HYDROKINETIC COUPLING APPARATUS, PARTICULARLY FOR MOTOR VEHICLE
DE19909349A1 (en) * 1998-03-12 1999-09-16 Luk Getriebe Systeme Gmbh Hydrodynamic torque converter for private motor vehicles
DE19812865A1 (en) * 1998-03-24 1999-09-30 Zahnradfabrik Friedrichshafen Hydrodynamic torque converter with bridging coupling
GB2339272B (en) * 1998-03-26 2003-01-22 Mannesmann Sachs Ag Hydrodynamic torque converter
DE19824265B4 (en) * 1998-05-29 2006-11-30 Zf Sachs Ag Hydrodynamic torque converter with a torsional vibration damper arranged in the inner torus

Also Published As

Publication number Publication date
FR2801084B1 (en) 2001-12-07
FR2801085A1 (en) 2001-05-18
JP4954410B2 (en) 2012-06-13
KR20020059743A (en) 2002-07-13
JP2003515070A (en) 2003-04-22
FR2801084A1 (en) 2001-05-18
DE10085208B4 (en) 2011-05-05
DE10085206B4 (en) 2011-07-14
KR100767331B1 (en) 2007-10-17
WO2001036845A1 (en) 2001-05-25
KR20020059742A (en) 2002-07-13
JP2003515069A (en) 2003-04-22
FR2801085B1 (en) 2002-05-17
KR100781418B1 (en) 2007-12-03
WO2001036844A1 (en) 2001-05-25
DE10085206T1 (en) 2002-12-19
DE10085208T1 (en) 2002-11-07
JP5224626B2 (en) 2013-07-03

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