JPH0367747U - - Google Patents
Info
- Publication number
- JPH0367747U JPH0367747U JP12459889U JP12459889U JPH0367747U JP H0367747 U JPH0367747 U JP H0367747U JP 12459889 U JP12459889 U JP 12459889U JP 12459889 U JP12459889 U JP 12459889U JP H0367747 U JPH0367747 U JP H0367747U
- Authority
- JP
- Japan
- Prior art keywords
- torque converter
- recess
- groove
- locking
- side end
- 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
- 230000035939 shock Effects 0.000 claims 1
- 230000002123 temporal effect Effects 0.000 description 3
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Description
第１図はこの考案によるロツクアツプクラツチ
装置の要部断面図、第２図は第１図における−
矢視図、第３図は従来のロツクアツプクラツチ
装置の要部断面図、第４図はピストン油圧の時間
的変化を示すグラフ、第５図は伝達トルクの時間
的変化を示すグラフ、第６図はロツクアツプクラ
ツチ付トルクコンバータのトルコン主軸の中心線
に沿つた断面図である。
２……ピストン、２１……凹部、２２……溝部
。
Fig. 1 is a sectional view of the main parts of the lock-up clutch device according to this invention, and Fig. 2 is a -
3 is a cross-sectional view of a main part of a conventional lock-up clutch device, FIG. 4 is a graph showing temporal changes in piston oil pressure, FIG. 5 is a graph showing temporal changes in transmitted torque, and FIG. 6 is a graph showing temporal changes in transmitted torque. The figure is a sectional view taken along the center line of the torque converter main shaft of a torque converter with a lock-up clutch. 2...piston, 21 ...recess, 22 ...groove.
Claims (1)
て、油圧ピストンの押付側端部に凹部と溝部を設
けて、トルコン内圧を導くようにしたことを特徴
とする、トルクコンバータのロツクアツプ時のシ
ヨツク軽減装置。 A shock reduction device for locking up a torque converter, characterized in that a recess and a groove are provided at the pressing side end of a hydraulic piston to guide internal pressure of the torque converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12459889U JPH0367747U (en) | 1989-10-26 | 1989-10-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12459889U JPH0367747U (en) | 1989-10-26 | 1989-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0367747U true JPH0367747U (en) | 1991-07-02 |
Family
ID=31672508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12459889U Pending JPH0367747U (en) | 1989-10-26 | 1989-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0367747U (en) |
-
1989
- 1989-10-26 JP JP12459889U patent/JPH0367747U/ja active Pending