JPH03105728U - - Google Patents
Info
- Publication number
- JPH03105728U JPH03105728U JP1500590U JP1500590U JPH03105728U JP H03105728 U JPH03105728 U JP H03105728U JP 1500590 U JP1500590 U JP 1500590U JP 1500590 U JP1500590 U JP 1500590U JP H03105728 U JPH03105728 U JP H03105728U
- Authority
- JP
- Japan
- Prior art keywords
- working chamber
- oil passage
- piston working
- clutch
- communicates
- 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
- 239000012530 fluid Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Description
図面はこの考案の一実施例を示し、第１図は油
圧クラツチ装置の断面図、第２図はクラツチＯＦ
Ｆ時の説明図、第３図は従来の油圧クラツチ装置
を示す断面図である。
２……クラツチドラム、７……ピストン作動室
、１１……油通路、１３……クラツチ圧通路、１
４……フルード孔、１７……スプール弁、２０…
…ドレンポート。
The drawings show one embodiment of this invention, with Fig. 1 being a sectional view of the hydraulic clutch device, and Fig. 2 being a cross-sectional view of the clutch OF.
FIG. 3, which is an explanatory diagram at the time of F, is a sectional view showing a conventional hydraulic clutch device. 2...Clutch drum, 7...Piston working chamber, 11...Oil passage, 13...Clutch pressure passage, 1
4...Fluid hole, 17...Spool valve, 20...
...Drain port.
Claims (1)
ド孔を介してピストン作動室と連通する一方、他
部オフセツト位置がドレンポートと連通する油通
路を、クラツチドラム外周内部に該ドラムの軸方
向に沿つて形成し、上記クラツチ圧通路からの作
動油圧で上記油通路をフルード孔を介してピスト
ン作動室へ連通し、作動油圧解除でピストン作動
室をフルード孔および油通路を介してドレンポー
トへ連通するスプール弁を、上記油通路に軸方向
へ移動可能に配設した 油圧クラツチ装置。[Scope of Claim for Utility Model Registration] An oil passage that is partially connected to the clutch pressure passage, another part communicates with the piston working chamber via a fluid hole, and an offset position of the other part that communicates with the drain port is connected to the clutch drum. It is formed inside the outer periphery along the axial direction of the drum, and the hydraulic pressure from the clutch pressure passage communicates the oil passage with the piston working chamber through the fluid hole, and when the hydraulic pressure is released, the piston working chamber is connected to the fluid hole and the piston working chamber. A hydraulic clutch device in which a spool valve communicating with a drain port via an oil passage is disposed in the oil passage so as to be movable in the axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1500590U JPH03105728U (en) | 1990-02-16 | 1990-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1500590U JPH03105728U (en) | 1990-02-16 | 1990-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03105728U true JPH03105728U (en) | 1991-11-01 |
Family
ID=31518337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1500590U Pending JPH03105728U (en) | 1990-02-16 | 1990-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03105728U (en) |
-
1990
- 1990-02-16 JP JP1500590U patent/JPH03105728U/ja active Pending