AT302063B - Switching device for speed change transmissions, in particular for motor vehicles - Google Patents
Switching device for speed change transmissions, in particular for motor vehiclesInfo
- Publication number
- AT302063B AT302063B AT1196869A AT1196869A AT302063B AT 302063 B AT302063 B AT 302063B AT 1196869 A AT1196869 A AT 1196869A AT 1196869 A AT1196869 A AT 1196869A AT 302063 B AT302063 B AT 302063B
- Authority
- AT
- Austria
- Prior art keywords
- switching device
- speed change
- motor vehicles
- change transmissions
- transmissions
- Prior art date
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
- F16D25/10—Clutch systems with a plurality of fluid-actuated clutches
-
- 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
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 |
---|---|---|---|
DE19691902426 DE1902426C3 (en) | 1969-01-18 | Pressure fluid operated alternating friction clutch |
Publications (1)
Publication Number | Publication Date |
---|---|
AT302063B true AT302063B (en) | 1972-09-25 |
Family
ID=5722743
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT1196869A AT302063B (en) | 1969-01-18 | 1969-12-22 | Switching device for speed change transmissions, in particular for motor vehicles |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT302063B (en) |
CH (1) | CH513018A (en) |
FR (1) | FR2028078A1 (en) |
GB (1) | GB1287393A (en) |
SE (1) | SE355998B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0078116B1 (en) * | 1981-10-28 | 1986-01-22 | Automotive Products Public Limited Company | Dual plate friction clutch |
US4741422A (en) * | 1987-03-09 | 1988-05-03 | General Motors Corporation | Clutch assembly with a pressure balance chamber |
US8491434B2 (en) | 2010-12-10 | 2013-07-23 | Caterpillar Inc. | Transmission assembly having variable force clutch |
US9011287B2 (en) | 2012-06-01 | 2015-04-21 | Caterpillar Inc. | Dual piston transmission clutch |
CN103148118B (en) * | 2013-03-22 | 2016-02-03 | 安徽江淮汽车股份有限公司 | A kind of double clutch device |
-
1969
- 1969-12-22 AT AT1196869A patent/AT302063B/en not_active IP Right Cessation
- 1969-12-31 FR FR6945765A patent/FR2028078A1/fr not_active Withdrawn
-
1970
- 1970-01-09 GB GB0073/70A patent/GB1287393A/en not_active Expired
- 1970-01-09 SE SE00237/70A patent/SE355998B/xx unknown
- 1970-01-13 CH CH39170A patent/CH513018A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB1287393A (en) | 1972-08-31 |
DE1902426B2 (en) | 1977-06-23 |
FR2028078A1 (en) | 1970-10-09 |
DE1902426A1 (en) | 1970-08-06 |
SE355998B (en) | 1973-05-14 |
CH513018A (en) | 1971-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |