DE3012791C2 - Druckmittelbetätigte Reibscheibenkupplung oder -bremse - Google Patents

Druckmittelbetätigte Reibscheibenkupplung oder -bremse

Info

Publication number
DE3012791C2
DE3012791C2 DE3012791A DE3012791A DE3012791C2 DE 3012791 C2 DE3012791 C2 DE 3012791C2 DE 3012791 A DE3012791 A DE 3012791A DE 3012791 A DE3012791 A DE 3012791A DE 3012791 C2 DE3012791 C2 DE 3012791C2
Authority
DE
Germany
Prior art keywords
brake
friction disc
disc clutch
intermediate ring
cylinder
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
Application number
DE3012791A
Other languages
German (de)
English (en)
Other versions
DE3012791A1 (de
Inventor
Manfred 7990 Friedrichshafen Bucksch
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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Priority to DE3012791A priority Critical patent/DE3012791C2/de
Priority to JP3733281A priority patent/JPS56141424A/ja
Priority to FR8106095A priority patent/FR2479929B1/fr
Priority to GB8109761A priority patent/GB2073340B/en
Priority to IT48171/81A priority patent/IT1142393B/it
Priority to US06/250,025 priority patent/US4391354A/en
Publication of DE3012791A1 publication Critical patent/DE3012791A1/de
Application granted granted Critical
Publication of DE3012791C2 publication Critical patent/DE3012791C2/de
Expired 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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/06—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch
    • F16D25/062—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces
    • F16D25/063—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially
    • F16D25/0635—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs
    • F16D25/0638—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs with more than two discs, e.g. multiple lamellae
    • 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
    • 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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/24—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member
    • F16D55/26—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member without self-tightening action
    • F16D55/36—Brakes with a plurality of rotating discs all lying side by side
    • F16D55/40—Brakes with a plurality of rotating discs all lying side by side actuated by a fluid-pressure device arranged in or one the brake
    • 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
    • F16D65/00—Parts or details
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes
    • F16D65/186—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes with full-face force-applying member, e.g. annular
    • 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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D2055/0004—Parts or details of disc brakes
    • F16D2055/0058—Fully lined, i.e. braking surface extending over the entire disc circumference
    • 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
    • F16D2121/00—Type of actuator operation force
    • F16D2121/02—Fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
DE3012791A 1980-04-02 1980-04-02 Druckmittelbetätigte Reibscheibenkupplung oder -bremse Expired DE3012791C2 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE3012791A DE3012791C2 (de) 1980-04-02 1980-04-02 Druckmittelbetätigte Reibscheibenkupplung oder -bremse
JP3733281A JPS56141424A (en) 1980-04-02 1981-03-17 Multiple disc clutch with differ sized servopiston
FR8106095A FR2479929B1 (fr) 1980-04-02 1981-03-26 Mecanisme d'accouplement a disques, equipe de pistons asservis de dimensions differentes
GB8109761A GB2073340B (en) 1980-04-02 1981-03-27 Disc clutch or brake adaptable to differing piston sizes
IT48171/81A IT1142393B (it) 1980-04-02 1981-04-01 Frizione a dischi con servostantuffi di diversa grandezza
US06/250,025 US4391354A (en) 1980-04-02 1981-04-01 Piston-and-cylinder assembly for hydraulic disk clutch or brake

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3012791A DE3012791C2 (de) 1980-04-02 1980-04-02 Druckmittelbetätigte Reibscheibenkupplung oder -bremse

Publications (2)

Publication Number Publication Date
DE3012791A1 DE3012791A1 (de) 1981-10-08
DE3012791C2 true DE3012791C2 (de) 1983-08-04

Family

ID=6099081

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3012791A Expired DE3012791C2 (de) 1980-04-02 1980-04-02 Druckmittelbetätigte Reibscheibenkupplung oder -bremse

Country Status (6)

Country Link
US (1) US4391354A (US20100154141A1-20100624-C00001.png)
JP (1) JPS56141424A (US20100154141A1-20100624-C00001.png)
DE (1) DE3012791C2 (US20100154141A1-20100624-C00001.png)
FR (1) FR2479929B1 (US20100154141A1-20100624-C00001.png)
GB (1) GB2073340B (US20100154141A1-20100624-C00001.png)
IT (1) IT1142393B (US20100154141A1-20100624-C00001.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3532759C1 (de) * 1985-09-13 1987-03-05 Daimler Benz Ag Lamellenkupplung mit einem Ringzylinder und Mitteln zu dessen Lagefixierung relativ zu einem Aussenlamellentraeger

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5937338A (ja) * 1982-08-23 1984-02-29 Nissan Motor Co Ltd 多板クラツチ装置のクラツチドラム
CA1265460A (en) * 1984-12-24 1990-02-06 Borg-Warner Corporation Hydraulically-actuated starting clutch assembly
US6227340B1 (en) * 1999-08-24 2001-05-08 Borgwarner Inc. Automatic transmission with dual gain multi-disk friction device
US6766886B2 (en) 2001-04-26 2004-07-27 Caterpillar Inc. Self-adjusting braking apparatus
WO2006049612A1 (en) * 2004-11-01 2006-05-11 Otis Elevator Company Elevator disk brake with damping
JP5627827B2 (ja) * 2005-09-02 2014-11-19 ホンマ科学株式会社 自由回転環状体型ブレーキ装置
US8272986B2 (en) * 2009-05-29 2012-09-25 GM Global Technology Operations LLC Transmission with mechanically-biased clutch
US8434607B2 (en) * 2010-02-23 2013-05-07 GM Global Technology Operations LLC Compact torque transmitting assembly
JP6110249B2 (ja) * 2013-08-02 2017-04-05 株式会社ダイナックス 油圧式クラッチ

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR979874A (fr) * 1948-02-13 1951-05-04 Windfields 1946 Ltd Perfectionnements apportés aux embrayages à commande hydraulique
US3177994A (en) * 1962-08-03 1965-04-13 Bunting Brass And Broaze Compa Fluid-actuated clutch and brake
DE1229381B (de) * 1964-02-12 1966-11-24 Agfa Ag Fotografische oder kinematografische Kamera mit einer Belichtungsmesseinrichtung
DE1268451B (de) * 1964-05-28 1968-05-16 Twin Disc Inc Hydraulisch betaetigte Wechselreibungskupplung
US3384214A (en) * 1965-04-16 1968-05-21 Int Harvester Co Dual piston clutch
US3545583A (en) * 1967-08-30 1970-12-08 Janusz Cieszewski Hydraulically engageable multiple-disk clutch
FR1557888A (US20100154141A1-20100624-C00001.png) * 1968-01-05 1969-02-21
US3612237A (en) * 1968-05-16 1971-10-12 Honda Motor Co Ltd Liquid pressure-operated frictional clutch apparatus
US3599512A (en) * 1969-07-29 1971-08-17 Borg Warner Transmission mechanism
IT939327B (it) * 1970-07-30 1973-02-10 Renault Freno perfezionato per cambio di velocita automatico
FR2112653A5 (US20100154141A1-20100624-C00001.png) * 1970-11-04 1972-06-23 Peugeot & Renault
DE2124008B2 (de) * 1971-05-14 1976-02-12 ZF Getriebe GmbH, 6600 Saarbrücken Halterung fuer eine oder mehrere auf ein axial verschiebbar angeordnetes bauteil einwirkende federn
GB1378679A (en) * 1971-08-20 1974-12-27 Nissan Motor Overrunning clutch for use in an automotive automatic power trans mission
US3927737A (en) * 1974-11-11 1975-12-23 Caterpillar Tractor Co Annular dual piston brake arrangement
US3946837A (en) * 1974-12-26 1976-03-30 Rohr Industries, Inc. Disc brake and actuator assembly
US4020933A (en) * 1975-08-28 1977-05-03 Westinghouse Air Brake Company Fluid operated clutch with dual pistons
JPS52121879A (en) * 1976-04-05 1977-10-13 Nippon Air Brake Co Device for determining position
FR2370890A1 (fr) * 1976-11-16 1978-06-09 Etudes Rech Avancees Dispositif de transmission de couple a disques multiples dans l'huile
US4325471A (en) * 1980-09-15 1982-04-20 General Motors Corporation Piston position control mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3532759C1 (de) * 1985-09-13 1987-03-05 Daimler Benz Ag Lamellenkupplung mit einem Ringzylinder und Mitteln zu dessen Lagefixierung relativ zu einem Aussenlamellentraeger

Also Published As

Publication number Publication date
US4391354A (en) 1983-07-05
GB2073340A (en) 1981-10-14
JPS56141424A (en) 1981-11-05
IT1142393B (it) 1986-10-08
GB2073340B (en) 1984-08-22
DE3012791A1 (de) 1981-10-08
FR2479929B1 (fr) 1987-02-13
IT8148171A0 (it) 1981-04-01
FR2479929A1 (fr) 1981-10-09
JPH0130011B2 (US20100154141A1-20100624-C00001.png) 1989-06-15

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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
8339 Ceased/non-payment of the annual fee