JPS639526U - - Google Patents
Info
- Publication number
- JPS639526U JPS639526U JP10401986U JP10401986U JPS639526U JP S639526 U JPS639526 U JP S639526U JP 10401986 U JP10401986 U JP 10401986U JP 10401986 U JP10401986 U JP 10401986U JP S639526 U JPS639526 U JP S639526U
- Authority
- JP
- Japan
- Prior art keywords
- circumferential side
- side member
- clutch
- elastic body
- piston
- 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
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Description
第１図は本考案を適用した油圧クラツチのクラ
ツチ切り状態を示す縦断面部分図、第２図はクラ
ツチ係合開始時の状態を示す第１図と同じ部分の
縦断面部分図、第３図は弾性体が撓んでいる状態
を示す第１図と同じ部分の縦断面部分図、第４図
は本考案のおける油圧室内の油圧変化を示すグラ
フ、第５図はトルクの変化を示すグラフ、第６図
は弾性体の変形例を示す縦断面図、第７図は第６
図の弾性体を使用した場合の油圧室の油圧の変化
を示すグラフ、第８図は従来例の縦断面、第９図
は従来例におけるは油圧室の油圧の変化を示すグ
ラフ、第１０図は従来例におけるトルクの変化を
示すグラフである。１……クラツチカバー、５，
６……摩擦プレート、１２……ピストン、１３…
…外周側部材、１４……内周側部材、１５……皿
ばね（弾性体の一例）。
Fig. 1 is a longitudinal cross-sectional partial view showing the clutch disengaged state of a hydraulic clutch to which the present invention is applied; Fig. 2 is a vertical cross-sectional partial view of the same portion as Fig. 1 showing the state when the clutch starts to engage; Fig. 3; is a vertical cross-sectional view of the same part as in FIG. 1 showing a state in which the elastic body is bent; FIG. 4 is a graph showing changes in oil pressure in the hydraulic chamber of the present invention; FIG. 5 is a graph showing changes in torque; FIG. 6 is a vertical cross-sectional view showing a modification example of the elastic body, and FIG.
A graph showing changes in the oil pressure in the hydraulic chamber when using the elastic body shown in the figure, Fig. 8 is a longitudinal section of the conventional example, Fig. 9 is a graph showing changes in the oil pressure in the hydraulic chamber in the conventional example, and Fig. 10. is a graph showing changes in torque in a conventional example. 1...Clutch cover, 5,
6...Friction plate, 12...Piston, 13...
...outer circumference side member, 14...inner circumference side member, 15... disk spring (an example of an elastic body).
Claims (1)
油圧ピストンを嵌合し、該ピストンを内周側部材
と外周側部材とに２分割し、該両部材間を環状の
弾性体で連結して一方の部材が上記弾性体に抗し
て他方の部材に対して軸方向移動可能とし、かつ
外周側部材あるいは内周側部材のうち一方の部材
を摩擦プレートに対して圧接自在としていること
を特徴とする油圧クラツチのピストン構造。 A hydraulic piston is fitted into the clutch cover so as to be movable in the clutch axial direction, and the piston is divided into two parts, an inner circumferential side member and an outer circumferential side member, and an annular elastic body connects the two members to form one member. is movable in the axial direction relative to the other member against the elastic body, and one of the outer circumferential side member and the inner circumferential side member is freely pressable against the friction plate. Clutch piston structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10401986U JPS639526U (en) | 1986-07-07 | 1986-07-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10401986U JPS639526U (en) | 1986-07-07 | 1986-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS639526U true JPS639526U (en) | 1988-01-22 |
Family
ID=30977122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10401986U Pending JPS639526U (en) | 1986-07-07 | 1986-07-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS639526U (en) |
-
1986
- 1986-07-07 JP JP10401986U patent/JPS639526U/ja active Pending