JPH0338452U - - Google Patents
Info
- Publication number
- JPH0338452U JPH0338452U JP9928389U JP9928389U JPH0338452U JP H0338452 U JPH0338452 U JP H0338452U JP 9928389 U JP9928389 U JP 9928389U JP 9928389 U JP9928389 U JP 9928389U JP H0338452 U JPH0338452 U JP H0338452U
- Authority
- JP
- Japan
- Prior art keywords
- torque converter
- lock
- control device
- input shaft
- lockup
- 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
- 230000005540 biological transmission Effects 0.000 claims description 3
- 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ブロツク図、第
２図は制御回路１の動作を示すフローチヤートで
ある。
図中、１……制御回路、２……トルクコンバー
タ、３……トランスミツシヨン、１０……車速セ
ンサ、１１……アイドルスイツチ。
FIG. 1 is a block diagram showing an embodiment of the present invention, and FIG. 2 is a flow chart showing the operation of the control circuit 1. In FIG. In the figure, 1... control circuit, 2... torque converter, 3... transmission, 10... vehicle speed sensor, 11... idle switch.
Claims (1)
速機へ導き、該トルクコンバータの入力軸と出力
軸とを直結するロツクアツプ機構を備えた自動変
速装置におけるロツクアツプ制御装置において、
スロツトルバルブ開度が所定開度以下の状態で車
速が所定速度以上のときには前記ロツクアツプ機
構を動作させて、トルクコンバータの入力軸と出
力軸とを直結させる制御手段を設けたことを特徴
とするロツクアツプ制御装置。 A lock-up control device for an automatic transmission equipped with a lock-up mechanism that guides engine output to a transmission via a torque converter and directly connects an input shaft and an output shaft of the torque converter,
The present invention is characterized by providing a control means for operating the lockup mechanism to directly connect the input shaft and output shaft of the torque converter when the throttle valve opening is below a predetermined opening and the vehicle speed is above a predetermined speed. Lockup control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9928389U JPH0338452U (en) | 1989-08-25 | 1989-08-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9928389U JPH0338452U (en) | 1989-08-25 | 1989-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0338452U true JPH0338452U (en) | 1991-04-15 |
Family
ID=31648342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9928389U Pending JPH0338452U (en) | 1989-08-25 | 1989-08-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0338452U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58166165A (en) * | 1982-03-26 | 1983-10-01 | Toyota Motor Corp | Method of controlling automatic transmission of vehicle |
-
1989
- 1989-08-25 JP JP9928389U patent/JPH0338452U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58166165A (en) * | 1982-03-26 | 1983-10-01 | Toyota Motor Corp | Method of controlling automatic transmission of vehicle |
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