FR2479929B1 - Mecanisme d'accouplement a disques, equipe de pistons asservis de dimensions differentes - Google Patents
Mecanisme d'accouplement a disques, equipe de pistons asservis de dimensions differentesInfo
- Publication number
- FR2479929B1 FR2479929B1 FR8106095A FR8106095A FR2479929B1 FR 2479929 B1 FR2479929 B1 FR 2479929B1 FR 8106095 A FR8106095 A FR 8106095A FR 8106095 A FR8106095 A FR 8106095A FR 2479929 B1 FR2479929 B1 FR 2479929B1
- Authority
- FR
- France
- Prior art keywords
- pistons
- coupling mechanism
- different dimensional
- disc coupling
- disc
- 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
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)
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 |
---|---|
FR2479929A1 FR2479929A1 (fr) | 1981-10-09 |
FR2479929B1 true FR2479929B1 (fr) | 1987-02-13 |
Family
ID=6099081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8106095A Expired FR2479929B1 (fr) | 1980-04-02 | 1981-03-26 | Mecanisme d'accouplement a disques, equipe de pistons asservis de dimensions differentes |
Country Status (6)
Country | Link |
---|---|
US (1) | US4391354A (fr) |
JP (1) | JPS56141424A (fr) |
DE (1) | DE3012791C2 (fr) |
FR (1) | FR2479929B1 (fr) |
GB (1) | GB2073340B (fr) |
IT (1) | IT1142393B (fr) |
Families Citing this family (10)
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 (fr) * | 1984-12-24 | 1990-02-06 | Borg-Warner Corporation | Groupe embrayage de mise en marche commande par voie hydraulique |
DE3532759C1 (de) * | 1985-09-13 | 1987-03-05 | Daimler Benz Ag | Lamellenkupplung mit einem Ringzylinder und Mitteln zu dessen Lagefixierung relativ zu einem Aussenlamellentraeger |
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 |
JP4790730B2 (ja) * | 2004-11-01 | 2011-10-12 | オーチス エレベータ カンパニー | ダンピング機能付きエレベータディスクブレーキ |
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)
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 (fr) * | 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 (fr) * | 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 |
-
1980
- 1980-04-02 DE DE3012791A patent/DE3012791C2/de not_active Expired
-
1981
- 1981-03-17 JP JP3733281A patent/JPS56141424A/ja active Granted
- 1981-03-26 FR FR8106095A patent/FR2479929B1/fr not_active Expired
- 1981-03-27 GB GB8109761A patent/GB2073340B/en not_active Expired
- 1981-04-01 IT IT48171/81A patent/IT1142393B/it active
- 1981-04-01 US US06/250,025 patent/US4391354A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IT8148171A0 (it) | 1981-04-01 |
FR2479929A1 (fr) | 1981-10-09 |
DE3012791A1 (de) | 1981-10-08 |
GB2073340A (en) | 1981-10-14 |
US4391354A (en) | 1983-07-05 |
JPS56141424A (en) | 1981-11-05 |
JPH0130011B2 (fr) | 1989-06-15 |
GB2073340B (en) | 1984-08-22 |
DE3012791C2 (de) | 1983-08-04 |
IT1142393B (it) | 1986-10-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |