IT1216321B - Hydraulically operated motor vehicle clutch - Google Patents
Hydraulically operated motor vehicle clutchInfo
- Publication number
- IT1216321B IT1216321B IT8612538A IT1253886A IT1216321B IT 1216321 B IT1216321 B IT 1216321B IT 8612538 A IT8612538 A IT 8612538A IT 1253886 A IT1253886 A IT 1253886A IT 1216321 B IT1216321 B IT 1216321B
- Authority
- IT
- Italy
- Prior art keywords
- clutch
- piston
- motor vehicle
- hydraulically operated
- operated motor
- Prior art date
Links
- 238000001816 cooling Methods 0.000 abstract 1
- 239000010687 lubricating oil Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
Landscapes
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
The clutch e.g. for motor vehicles has a piston (35) which moves axially within a hollow body (10). When hydraulic pressure is applied to the piston the clutch plates (44) are brought into contact and the system transmits torque. When hydraulic pressure is removed, the coil spring (62) retracts the piston releasing the clutch plates. The piston has an annular projection (76) which moves away from the end face of the shaft (19) to form a passage (70) for cooling or lubricating oil to reach the clutch plate assembly when the clutch is engaged. When the clutch is disengaged the ring (75) seats on the end of the shaft closing off the oil system.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8513134A FR2569716B1 (en) | 1984-09-04 | 1985-09-04 | DETERGENT-SOFTENER COMPOSITIONS FOR WASHING CYCLE AND WHICH SOFTENER HAS A GREATER TISSUE AFFINITY |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8612538A0 IT8612538A0 (en) | 1986-09-02 |
IT1216321B true IT1216321B (en) | 1990-02-22 |
Family
ID=9322622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8612538A IT1216321B (en) | 1985-09-04 | 1986-09-02 | Hydraulically operated motor vehicle clutch |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1216321B (en) |
-
1986
- 1986-09-02 IT IT8612538A patent/IT1216321B/en active
Also Published As
Publication number | Publication date |
---|---|
IT8612538A0 (en) | 1986-09-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970909 |