DE3731118A1 - Betaetigungsvorrichtung fuer eine kupplung in einem kraftfahrzeug - Google Patents

Betaetigungsvorrichtung fuer eine kupplung in einem kraftfahrzeug

Info

Publication number
DE3731118A1
DE3731118A1 DE19873731118 DE3731118A DE3731118A1 DE 3731118 A1 DE3731118 A1 DE 3731118A1 DE 19873731118 DE19873731118 DE 19873731118 DE 3731118 A DE3731118 A DE 3731118A DE 3731118 A1 DE3731118 A1 DE 3731118A1
Authority
DE
Germany
Prior art keywords
clutch
spring
actuating device
piston
transmission
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.)
Granted
Application number
DE19873731118
Other languages
German (de)
English (en)
Other versions
DE3731118C2 (enExample
Inventor
Wolfgang Dohrmann
Hugo Mueller
Josef Maier
Rudolf Dipl Ing Heyartz
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.)
Audi AG
Original Assignee
Audi AG
Boge GmbH
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 Audi AG, Boge GmbH filed Critical Audi AG
Priority to DE19873731118 priority Critical patent/DE3731118A1/de
Publication of DE3731118A1 publication Critical patent/DE3731118A1/de
Application granted granted Critical
Publication of DE3731118C2 publication Critical patent/DE3731118C2/de
Granted 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
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • 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
    • F16D25/12—Details not specific to one of the before-mentioned types
    • F16D25/14—Fluid pressure control
    • 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
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • F16D2048/0212—Details of pistons for master or slave cylinders especially adapted for fluid control

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
DE19873731118 1987-09-16 1987-09-16 Betaetigungsvorrichtung fuer eine kupplung in einem kraftfahrzeug Granted DE3731118A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19873731118 DE3731118A1 (de) 1987-09-16 1987-09-16 Betaetigungsvorrichtung fuer eine kupplung in einem kraftfahrzeug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873731118 DE3731118A1 (de) 1987-09-16 1987-09-16 Betaetigungsvorrichtung fuer eine kupplung in einem kraftfahrzeug

Publications (2)

Publication Number Publication Date
DE3731118A1 true DE3731118A1 (de) 1989-03-30
DE3731118C2 DE3731118C2 (enExample) 1991-06-20

Family

ID=6336151

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873731118 Granted DE3731118A1 (de) 1987-09-16 1987-09-16 Betaetigungsvorrichtung fuer eine kupplung in einem kraftfahrzeug

Country Status (1)

Country Link
DE (1) DE3731118A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2782482A1 (fr) 1998-08-06 2000-02-25 Mannesmann Ag Mecanisme d'actionnement pour un actionnement pneumatique d'embrayage, avec protection de surcharge et/ou de fausse manoeuvre
FR2831629A1 (fr) * 2001-10-26 2003-05-02 Peugeot Citroen Automobiles Sa Ensemble d'embrayage comportant un dispositif d'amortissement de vibrations
DE102016002219A1 (de) * 2016-02-25 2017-08-31 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Betätigungsvorrichtung zum Betätigen einer Kraftfahrzeug-Kupplung

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2117520A (en) * 1933-04-11 1938-05-17 W C Lipe Inc Operating mechanism for clutches
DE935533C (de) * 1941-01-13 1955-11-24 Karl Breuer Selbstschaltendes Kraftfahrzeug-Wechselgetriebe mit Lamellenkupplungen fuer die einzelnen Gaenge
DE2752904A1 (de) * 1977-11-26 1979-05-31 Luk Lamellen & Kupplungsbau Ausruecksystem fuer reibungskupplungen von kfz
DE7918243U1 (de) * 1980-01-03 Boge Gmbh, 5208 Eitorf Geräusch-Isolierlager
DE3404155C1 (de) * 1984-02-07 1985-03-21 Daimler-Benz Ag, 7000 Stuttgart Kupplungsbetätigungsvorrichtung
DE3506769A1 (de) * 1984-02-27 1985-09-05 Kabushiki Kaisha Daikin Seisakusho, Neyagawa, Osaka Kupplungssteuersystem

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7918243U1 (de) * 1980-01-03 Boge Gmbh, 5208 Eitorf Geräusch-Isolierlager
US2117520A (en) * 1933-04-11 1938-05-17 W C Lipe Inc Operating mechanism for clutches
DE935533C (de) * 1941-01-13 1955-11-24 Karl Breuer Selbstschaltendes Kraftfahrzeug-Wechselgetriebe mit Lamellenkupplungen fuer die einzelnen Gaenge
DE2752904A1 (de) * 1977-11-26 1979-05-31 Luk Lamellen & Kupplungsbau Ausruecksystem fuer reibungskupplungen von kfz
DE3404155C1 (de) * 1984-02-07 1985-03-21 Daimler-Benz Ag, 7000 Stuttgart Kupplungsbetätigungsvorrichtung
DE3506769A1 (de) * 1984-02-27 1985-09-05 Kabushiki Kaisha Daikin Seisakusho, Neyagawa, Osaka Kupplungssteuersystem

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2782482A1 (fr) 1998-08-06 2000-02-25 Mannesmann Ag Mecanisme d'actionnement pour un actionnement pneumatique d'embrayage, avec protection de surcharge et/ou de fausse manoeuvre
GB2342706A (en) * 1998-08-06 2000-04-19 Mannesmann Sachs Ag Clutch actuator with protection against overload and/or faulty operation
US6234290B1 (en) 1998-08-06 2001-05-22 Mannesmann Sachs Ag Actuating installation for pneumatic clutch actuation with overload protection and/or incorrect-operation protection
GB2342706B (en) * 1998-08-06 2003-06-11 Mannesmann Sachs Ag Actuator for a vehicle clutch with protection against overload and/or faulty operation
ES2190292A1 (es) * 1998-08-06 2003-07-16 Mannesmann Sachs Ag Dispositivo de maniobra para maniobra de embrague neumatica con proteccion contra sobrecargas y/o manipulacion defectuosa.
FR2831629A1 (fr) * 2001-10-26 2003-05-02 Peugeot Citroen Automobiles Sa Ensemble d'embrayage comportant un dispositif d'amortissement de vibrations
DE102016002219A1 (de) * 2016-02-25 2017-08-31 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Betätigungsvorrichtung zum Betätigen einer Kraftfahrzeug-Kupplung

Also Published As

Publication number Publication date
DE3731118C2 (enExample) 1991-06-20

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: AUDI AG, 85057 INGOLSTADT, DE FICHTEL & SACHS AG,

8320 Willingness to grant licences declared (paragraph 23)
8327 Change in the person/name/address of the patent owner

Owner name: AUDI AG, 85057 INGOLSTADT, DE MANNESMANN SACHS AG,

8327 Change in the person/name/address of the patent owner

Owner name: AUDI AG, 85057 INGOLSTADT, DE ZF SACHS AG, 97424 S