JPS59196756U - Automatic transmission shift control device - Google Patents
Automatic transmission shift control deviceInfo
- Publication number
- JPS59196756U JPS59196756U JP9247483U JP9247483U JPS59196756U JP S59196756 U JPS59196756 U JP S59196756U JP 9247483 U JP9247483 U JP 9247483U JP 9247483 U JP9247483 U JP 9247483U JP S59196756 U JPS59196756 U JP S59196756U
- Authority
- JP
- Japan
- Prior art keywords
- control device
- automatic transmission
- switching valve
- vehicle
- valve device
- 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
Landscapes
- Control Of Transmission Device (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係る自動変速機のシフト制御装置の構
成を示す概要図、第２図は制御回路の一例を示すブロッ
ク図、第３図は本考案の他の制御回路例を示すブロック
図、第４図は各制御要素の作動状態を示すグラフ、第５
図及び第６図は本考案で採用した制御方式の実例を説明
するためのブロック図である。
１・・・・・・セレクトレバー、２・・・・・・自動変
速機、３ ゛・・・・・・コントロールリンケージ
、４・・・・・・マニアルレバー、５．６・・・・・・
ワイヤー、７．８・・・・・・アクチュ゛”エータ、ｌ
ｉ、１２・・・・・・三方電磁弁、１３゜１３ａ・・・
・・・制御回路、１９．２５・・・・・・車速センサ、
２０．２７・・・・・・アイドルスイッチ、２１．２６
・・・・・・シフト位置スイッチ、２８・・・・・・車
両停止検出回路、２９・・・・・・ハンチング防止回路
、３０・・曲カウンタ、３１・・・・・・アクチュエー
タ作動信号発生回路、３２・・・・・・アクチュエータ
作動負圧切換弁。FIG. 1 is a schematic diagram showing the configuration of a shift control device for an automatic transmission according to the present invention, FIG. 2 is a block diagram showing an example of a control circuit, and FIG. 3 is a block diagram showing another example of a control circuit of the present invention. Figure 4 is a graph showing the operating state of each control element, Figure 5 is a graph showing the operating state of each control element.
6 and 6 are block diagrams for explaining an example of the control method adopted in the present invention. 1...Select lever, 2...Automatic transmission, 3...Control linkage, 4...Manual lever, 5.6...・
Wire, 7.8...actuator, l
i, 12...Three-way solenoid valve, 13゜13a...
...control circuit, 19.25...vehicle speed sensor,
20.27...Idle switch, 21.26
......Shift position switch, 28...Vehicle stop detection circuit, 29...Hunting prevention circuit, 30...Music counter, 31...Actuator operation signal generation Circuit, 32... Actuator operation negative pressure switching valve.
Claims (1)
ジ及びニュートラルレンジを切換えるように構成した自
動変速機を備えた車両において、前記セレクトレバーの
セレクト位置を切換えるべ° く配設されたアクチ
ュエータと、該アクチュエータを作動させる切換弁装置
と、該切換弁装置を駆動制御する制御装置を具備すると
ともに、該制御装置は少なくとも車速検知手段及びエン
ジンのアイドリング状態を検知する、アイドリング検知
手段を備えて成り、車両の停止あるいは発進状態を前記
車速検知手段及びアイドリング検知手段より判別して前
記切換弁装置を駆動制御することによってアクチュエー
タを動作させ、前記セレクトレバーのセレクト位置を自
動切換可能に構成したことを特徴とする自動変速機のシ
フト制御装置。In a vehicle equipped with an automatic transmission configured to switch between a driving range and a neutral range of the vehicle by operating a manual select lever, an actuator arranged to switch the select position of the select lever, and the actuator. A switching valve device that operates the switching valve device, and a control device that drives and controls the switching valve device, and the control device includes at least a vehicle speed detection device and an idling detection device that detects the idling state of the engine. The vehicle is characterized in that the stop or start state is determined by the vehicle speed detecting means and the idling detecting means, and the switching valve device is driven and controlled to operate the actuator, so that the select position of the select lever can be automatically switched. Shift control device for automatic transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9247483U JPS59196756U (en) | 1983-06-16 | 1983-06-16 | Automatic transmission shift control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9247483U JPS59196756U (en) | 1983-06-16 | 1983-06-16 | Automatic transmission shift control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59196756U true JPS59196756U (en) | 1984-12-27 |
Family
ID=30222713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9247483U Pending JPS59196756U (en) | 1983-06-16 | 1983-06-16 | Automatic transmission shift control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59196756U (en) |
-
1983
- 1983-06-16 JP JP9247483U patent/JPS59196756U/en active Pending
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