FR2436283A1 - Agencement de tambour d'embrayage pour transmission automatique - Google Patents
Agencement de tambour d'embrayage pour transmission automatiqueInfo
- Publication number
- FR2436283A1 FR2436283A1 FR7923153A FR7923153A FR2436283A1 FR 2436283 A1 FR2436283 A1 FR 2436283A1 FR 7923153 A FR7923153 A FR 7923153A FR 7923153 A FR7923153 A FR 7923153A FR 2436283 A1 FR2436283 A1 FR 2436283A1
- Authority
- FR
- France
- Prior art keywords
- drum
- cylindrical member
- automatic transmission
- cylindrical
- clutch drum
- 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
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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H3/62—Gearings having three or more central gears
- F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another
-
- 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
- F16D67/00—Combinations of couplings and brakes; Combinations of clutches and brakes
- F16D67/02—Clutch-brake combinations
- F16D67/04—Clutch-brake combinations fluid actuated
-
- 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
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/048—Type of gearings to be lubricated, cooled or heated
- F16H57/0482—Gearings with gears having orbital motion
-
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/3003—Band brake actuating mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
- General Details Of Gearings (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Braking Arrangements (AREA)
- Gear-Shifting Mechanisms (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
La transmission automatique selon l'invention comprend un embrayage 52 comportant un tambour, une partie de base circulaire 200a et une partie latérale cylindrique 200b dans laquelle sont ménagés trous 204 à des endroits situés en regard d'une bande de freinage 138 enveloppant le tambour. Un élément cylindrique 206 est disposé coaxialement à l'intérieur du tambour, une des extrémités longitudinales de cet élément étant fixée entièrement à la surface inférieure de la partie de base circulaire du tambour. L'élément cylindrique comporte des trous ainsi que des parties cannelées longitudinales sur lesquelles sont calées ou calvetées des plaques d'embrayage 60. L'autre extrémité de l'élément cylindrique est entièrement en contact avec la surface intérieure de la partie latérale cylindrique 200b du tambour de sorte qu'une chambre close 214 est délimitée par le tambour et l'élément cylindrique.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53114937A JPS594567B2 (ja) | 1978-09-18 | 1978-09-18 | 自動変速機用クラツチドラム |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2436283A1 true FR2436283A1 (fr) | 1980-04-11 |
FR2436283B1 FR2436283B1 (fr) | 1984-05-18 |
Family
ID=14650340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7923153A Granted FR2436283A1 (fr) | 1978-09-18 | 1979-09-17 | Agencement de tambour d'embrayage pour transmission automatique |
Country Status (5)
Country | Link |
---|---|
US (1) | US4267910A (fr) |
JP (1) | JPS594567B2 (fr) |
DE (1) | DE2937565A1 (fr) |
FR (1) | FR2436283A1 (fr) |
GB (1) | GB2030260B (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5787830U (fr) * | 1980-11-18 | 1982-05-31 | ||
US4450944A (en) * | 1980-12-19 | 1984-05-29 | Nissan Motor Co., Ltd. | Wet type multiple disc clutch |
JPS5934045A (ja) * | 1982-08-20 | 1984-02-24 | Nissan Motor Co Ltd | 自動変速機の変速機メンバ支持構造 |
US4705150A (en) * | 1983-06-03 | 1987-11-10 | Hill Gary R | Method and machine for splining clutch hubs with close tolerance spline bellmouth and oil seal surface roundness |
US4918961A (en) * | 1983-06-03 | 1990-04-24 | Micromatic Textron Inc. | Machine for splining clutch hubs with close tolerance spline bellmouth and oil seal surface roundness |
US4833905A (en) * | 1983-06-03 | 1989-05-30 | Micromatic Textron Inc. | Method for splining clutch hubs with close tolerance spline bellmouth and oil seal surface roundness |
JPS60152858U (ja) * | 1984-03-21 | 1985-10-11 | トヨタ自動車株式会社 | 自動変速機の潤滑装置 |
JP2800490B2 (ja) * | 1991-07-26 | 1998-09-21 | 日産自動車株式会社 | 自動変速機のブレーキ潤滑機構 |
JPH06185541A (ja) * | 1992-12-17 | 1994-07-05 | Nsk Warner Kk | 湿式多板摩擦係合装置 |
DE19932613A1 (de) | 1999-07-13 | 2001-01-18 | Zahnradfabrik Friedrichshafen | Automatgetriebe |
KR100323438B1 (ko) * | 1999-12-31 | 2002-02-06 | 이계안 | 자동 변속기의 클러치 장치 |
JP2002130438A (ja) * | 2000-10-27 | 2002-05-09 | Aisin Aw Co Ltd | 自動変速機 |
GB0219624D0 (en) | 2002-08-22 | 2002-10-02 | Ricardo Mtc Ltd | Vehicle transmission systems |
JP2020008147A (ja) * | 2018-07-12 | 2020-01-16 | マツダ株式会社 | 車両用動力伝達装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB620872A (en) * | 1946-02-23 | 1949-03-31 | Ford Motor Co | Improvements in variable speed power, transmission mechaní¡í¡ |
US2857031A (en) * | 1954-02-17 | 1958-10-21 | Fawick Corp | Assembly for use as a clutch or a brake |
US3011608A (en) * | 1960-12-20 | 1961-12-05 | Quinten A Hansen | Fluid pressure operated clutch having an integral and non-rotatable cylinder and piston assembly |
US3321999A (en) * | 1965-10-24 | 1967-05-30 | Ford Motor Co | Multiple disc friction clutch and band brake construction |
US4082171A (en) * | 1975-09-25 | 1978-04-04 | Regie Nationale Des Usines Renault | Rotary plate carrier drum for multi-plate clutches or brakes |
-
1978
- 1978-09-18 JP JP53114937A patent/JPS594567B2/ja not_active Expired
- 1978-10-30 US US05/956,131 patent/US4267910A/en not_active Expired - Lifetime
-
1979
- 1979-07-24 GB GB7925745A patent/GB2030260B/en not_active Expired
- 1979-09-17 FR FR7923153A patent/FR2436283A1/fr active Granted
- 1979-09-17 DE DE19792937565 patent/DE2937565A1/de not_active Ceased
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB620872A (en) * | 1946-02-23 | 1949-03-31 | Ford Motor Co | Improvements in variable speed power, transmission mechaní¡í¡ |
US2857031A (en) * | 1954-02-17 | 1958-10-21 | Fawick Corp | Assembly for use as a clutch or a brake |
US3011608A (en) * | 1960-12-20 | 1961-12-05 | Quinten A Hansen | Fluid pressure operated clutch having an integral and non-rotatable cylinder and piston assembly |
US3321999A (en) * | 1965-10-24 | 1967-05-30 | Ford Motor Co | Multiple disc friction clutch and band brake construction |
US4082171A (en) * | 1975-09-25 | 1978-04-04 | Regie Nationale Des Usines Renault | Rotary plate carrier drum for multi-plate clutches or brakes |
Also Published As
Publication number | Publication date |
---|---|
GB2030260B (en) | 1982-11-10 |
US4267910A (en) | 1981-05-19 |
FR2436283B1 (fr) | 1984-05-18 |
JPS594567B2 (ja) | 1984-01-30 |
GB2030260A (en) | 1980-04-02 |
DE2937565A1 (de) | 1980-03-27 |
JPS5540365A (en) | 1980-03-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |