JPH0185534U - - Google Patents
Info
- Publication number
- JPH0185534U JPH0185534U JP18207587U JP18207587U JPH0185534U JP H0185534 U JPH0185534 U JP H0185534U JP 18207587 U JP18207587 U JP 18207587U JP 18207587 U JP18207587 U JP 18207587U JP H0185534 U JPH0185534 U JP H0185534U
- Authority
- JP
- Japan
- Prior art keywords
- clutch
- piston
- spring
- engaging portion
- disengaged state
- 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.)
- Pending
Links
Landscapes
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Description
第１図は本考案の一実施例を示す油圧クラツチ
機構の断面図、第２図は本考案を実施したトラク
タの側面全体図である。
１１：入力軸、１３：出力軸、１７，１９：ク
ラツチデイスク、２７：ピストン、３１：スプリ
ング、３９：係合部、４３：ロツク部材。
FIG. 1 is a cross-sectional view of a hydraulic clutch mechanism showing an embodiment of the present invention, and FIG. 2 is an overall side view of a tractor implementing the present invention. 11: input shaft, 13: output shaft, 17, 19: clutch disk, 27: piston, 31: spring, 39: engaging portion, 43: lock member.
Claims (1)
、スプリング３１によつて該クラツチデイスク１
７，１９に圧接されるように付勢される出力軸１
３側のピストン２７からなり、油圧により上記ピ
ストン２７を前記スプリング３１に抗してクラツ
チデイスク１７，１９から離し、クラツチ切操作
を行う機構において、ピストン２７の周面には係
合部３９を形成し、クラツチ操作系がクラツチ切
状態を維持している場合には該係合部３９と係合
してクラツチ切状態でピストン２７をロツクする
ロツク部材４３を設けた油圧クラツチの安全装置
。 Clutch disks 17 and 19 on the input shaft 11 side and spring 31
Output shaft 1 urged to be pressed against 7 and 19
In this mechanism, the piston 27 is separated from the clutch disks 17, 19 against the spring 31 by hydraulic pressure to perform a clutch disengagement operation, and an engaging portion 39 is formed on the circumferential surface of the piston 27. A safety device for a hydraulic clutch is provided with a locking member 43 that engages with the engaging portion 39 to lock the piston 27 in the clutch disengaged state when the clutch operation system maintains the clutch disengaged state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18207587U JPH0185534U (en) | 1987-11-30 | 1987-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18207587U JPH0185534U (en) | 1987-11-30 | 1987-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0185534U true JPH0185534U (en) | 1989-06-07 |
Family
ID=31473531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18207587U Pending JPH0185534U (en) | 1987-11-30 | 1987-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0185534U (en) |
-
1987
- 1987-11-30 JP JP18207587U patent/JPH0185534U/ja active Pending
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