JPH0212558U - - Google Patents
Info
- Publication number
- JPH0212558U JPH0212558U JP9006688U JP9006688U JPH0212558U JP H0212558 U JPH0212558 U JP H0212558U JP 9006688 U JP9006688 U JP 9006688U JP 9006688 U JP9006688 U JP 9006688U JP H0212558 U JPH0212558 U JP H0212558U
- Authority
- JP
- Japan
- Prior art keywords
- clutch
- transmission
- torque converter
- lock
- interposed
- 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 8
- 230000007935 neutral effect Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Control Of Transmission Device (AREA)
Description
第１図は本考案の一実施例の電気回路図、第２図
は同上実施例のエンジンとトルクコンバータとト
ランスミツシヨンの関係を示す概略図、第３図は
同上実施例装置の作動状態を示すタイムチヤート
、第４図は第３図に示す作動状態と対応する変速
操作レバーの動きを示す図である。
１……トランスミツシヨン、７……シフトアク
チユエータ、１２〜１５……セレクトアクチユエ
ータ、２１……シフトレバー、２２〜２５……セ
レクトスイツチ、２６，２７……シフトスイツチ
、４１……ニユートラルスイツチ、５１……トル
クコンバータ、５４……ロツクアツプクラツチ、
５６……メカニカルクラツチ、６１Ａ……クラツ
チアクチユエータバルブ、６２……クラツチバル
ブリレー、６３……判定リレー、６３ａ……接点
。
Fig. 1 is an electric circuit diagram of an embodiment of the present invention, Fig. 2 is a schematic diagram showing the relationship between the engine, torque converter, and transmission of the above embodiment, and Fig. 3 shows the operating state of the device of the above embodiment. The time chart shown in FIG. 4 is a diagram showing the movement of the speed change operation lever corresponding to the operating state shown in FIG. 3. 1... Transmission, 7... Shift actuator, 12-15... Select actuator, 21... Shift lever, 22-25... Select switch, 26, 27... Shift switch, 41... Neutral switch, 51... Torque converter, 54... Lock-up clutch,
56... Mechanical clutch, 61A... Clutch actuator valve, 62... Clutch valve relay, 63... Judgment relay, 63a... Contact.
Claims (1)
クコンバータと該トルクコンバータの入力軸と出
力軸とを連結するロツクアツプクラツチと動力遮
断用クラツチとを介装してなり、変速操作レバー
位置検出手段から出力されるレバー位置検出信号
に基づいて前記トランスミツシヨンのギヤシヤフ
ト動作と前記ロツクアツプクラツチ及び動力遮断
用クラツチの断接動作とを自動的に行う制御手段
を備えた車両の自動変速装置において、トランス
ミツシヨンのニユートラル位置を検出するニユー
トラル位置検出手段と、該ニユートラル位置検出
手段からのニユートラル検出信号により前記動力
遮断用クラツチを断動作すべく駆動アクチユエー
タを駆動制御する制御手段とを備えたことを特徴
とする車両の自動変速装置。 A torque converter is interposed between the engine and the transmission, and a lock-up clutch and a power cutoff clutch that connect the input shaft and output shaft of the torque converter are interposed. In an automatic transmission system for a vehicle, the transmission is equipped with a control means that automatically operates a gear shaft of the transmission and automatically connects and disconnects the lock-up clutch and the power cut-off clutch based on a lever position detection signal detected by the transmission. and a control means for driving and controlling the drive actuator to disengage the power cutoff clutch in response to a neutral detection signal from the neutral position detection means. Automatic transmission of vehicles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9006688U JPH0212558U (en) | 1988-07-08 | 1988-07-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9006688U JPH0212558U (en) | 1988-07-08 | 1988-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0212558U true JPH0212558U (en) | 1990-01-25 |
Family
ID=31314600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9006688U Pending JPH0212558U (en) | 1988-07-08 | 1988-07-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0212558U (en) |
-
1988
- 1988-07-08 JP JP9006688U patent/JPH0212558U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0212558U (en) | ||
| JPH0213831U (en) | ||
| JPH0212559U (en) | ||
| JPH0236748Y2 (en) | ||
| JPH02101169U (en) | ||
| JPH0536735Y2 (en) | ||
| JPH0214866U (en) | ||
| JPS63130330U (en) | ||
| JPS6325861U (en) | ||
| JPS63170642U (en) | ||
| JPS60168629U (en) | Ignition device in push-button automatic transmission | |
| JPH01139153U (en) | ||
| JPS62139831U (en) | ||
| JPS6291046U (en) | ||
| JPS6154928U (en) | ||
| JPS61134438U (en) | ||
| JPS6311954U (en) | ||
| JPS6194433U (en) | ||
| JPS61114147U (en) | ||
| JPS6182161U (en) | ||
| JPH0272858U (en) | ||
| JPS6335623U (en) | ||
| JPS60180851U (en) | Creep torque control device for automatic transmission | |
| JPS6251037U (en) | ||
| JPS6194435U (en) |