JPS6298855U - - Google Patents
Info
- Publication number
- JPS6298855U JPS6298855U JP19022185U JP19022185U JPS6298855U JP S6298855 U JPS6298855 U JP S6298855U JP 19022185 U JP19022185 U JP 19022185U JP 19022185 U JP19022185 U JP 19022185U JP S6298855 U JPS6298855 U JP S6298855U
- Authority
- JP
- Japan
- Prior art keywords
- torque converter
- piston
- pressure
- direct coupling
- coupling clutch
- 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
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Control Of Fluid Gearings (AREA)
Description
第１図は本考案の実施例を示す説明図、第２図
は直結クラツチ付トルクコンバータの断面図、第
３図ａ〜ｅは動作説明図、第４図は従来例の説明
図である。
１はポンプ、２はピストン、３は受圧室、４は
タービン、６は直結クラツチ、７は漸増弁、１１
は調圧弁、１２はロードピストン、１２ａは背圧
室、１６はバネ、２１は小孔。
FIG. 1 is an explanatory view showing an embodiment of the present invention, FIG. 2 is a cross-sectional view of a torque converter with a direct coupling clutch, FIGS. 3 a to 3 e are explanatory views of operation, and FIG. 4 is an explanatory view of a conventional example. 1 is a pump, 2 is a piston, 3 is a pressure receiving chamber, 4 is a turbine, 6 is a direct coupling clutch, 7 is an incremental valve, 11
12 is a pressure regulating valve, 12 is a load piston, 12a is a back pressure chamber, 16 is a spring, and 21 is a small hole.
補正 昭６１．２．２８
図面の簡単な説明を次のように補正する。
明細書第８頁１０〜１１行目の「第４図は従来
例の説明図である。」を「第４図は受圧室内の圧
油変化を示す図表、第５図は従来例の説明図であ
る。」と訂正する。Amendment February 28, 1981 The brief description of the drawing is amended as follows. On page 8, lines 10-11 of the specification, "Fig. 4 is an explanatory diagram of a conventional example." ”, he corrected.
Claims (1)
ラツチ６のピストン２の受圧室３を、バネ１６を
介して対した調圧弁１１とロードピストン１２と
を備えた漸増弁７を経て油圧源に接続すると共に
、前記ピストン２にはトルクコンバータ内部と受
圧室３とを連通する小孔２１を形成してトルクコ
ンバータの内圧を漸増弁７のロードピストン１２
の背圧室１２ａに供給できるようにしたことを特
徴とするトルクコンバータの直結クラツチ制御装
置。 The pressure receiving chamber 3 of the piston 2 of the direct coupling clutch 6 that connects the pump 1 side and the turbine 4 side is connected to a hydraulic power source via a gradual increase valve 7 that includes a pressure regulating valve 11 and a load piston 12 that are connected to each other via a spring 16. At the same time, a small hole 21 is formed in the piston 2 to communicate the inside of the torque converter and the pressure receiving chamber 3, so that the internal pressure of the torque converter can be increased to the load piston 12 of the gradual increase valve 7.
A direct coupling clutch control device for a torque converter, characterized in that the torque converter can be supplied to a back pressure chamber 12a of the torque converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19022185U JPS6298855U (en) | 1985-12-12 | 1985-12-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19022185U JPS6298855U (en) | 1985-12-12 | 1985-12-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6298855U true JPS6298855U (en) | 1987-06-24 |
Family
ID=31143241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19022185U Pending JPS6298855U (en) | 1985-12-12 | 1985-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6298855U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4944976A (en) * | 1972-07-27 | 1974-04-27 |
-
1985
- 1985-12-12 JP JP19022185U patent/JPS6298855U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4944976A (en) * | 1972-07-27 | 1974-04-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0219968U (en) | ||
| JPS6298855U (en) | ||
| JPS61197332U (en) | ||
| JPS61204938U (en) | ||
| JPS6273151U (en) | ||
| JPH0230541U (en) | ||
| JPS59181361U (en) | Transmission | |
| JPS61117927U (en) | ||
| JPS6222381U (en) | ||
| JPS63132335U (en) | ||
| JPS60148123U (en) | Wheel loader power transmission device | |
| JPH0393652U (en) | ||
| JPS60138066U (en) | Fluid control mechanism of torque converter with direct coupling clutch | |
| JPS61170757U (en) | ||
| JPS60167248U (en) | transmission structure | |
| JPS61178786U (en) | ||
| JPS6225185U (en) | ||
| JPS6421821U (en) | ||
| JPS5853950U (en) | Torque converter with friction clutch | |
| JPS61192526U (en) | ||
| JPS6336673U (en) | ||
| JPH01176240U (en) | ||
| JPH0198301U (en) | ||
| JPS6288617U (en) | ||
| JPS6433399U (en) |