JPH0183630U - - Google Patents
Info
- Publication number
- JPH0183630U JPH0183630U JP1987180629U JP18062987U JPH0183630U JP H0183630 U JPH0183630 U JP H0183630U JP 1987180629 U JP1987180629 U JP 1987180629U JP 18062987 U JP18062987 U JP 18062987U JP H0183630 U JPH0183630 U JP H0183630U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- clutch
- actuator
- stroke
- sensor detects
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000000446 fuel Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control Of Transmission Device (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Description
第１図は本考案一実施例機械式自動変速機の制
御装置の構成図。第２図はそのアクセルセンサの
ペダルストロークに対する出力電圧の変化を示す
特性図。第３図はそのアクセルペダルのストロー
クに応じた動作を示すフローチヤート。第４図は
従来のアクセルペダルのストロークに応じた動作
を示すフローチヤート。
１：コントローラ、２：セレクタレバーセンサ
、３：アクセルセンサ、４：ラツク位置センサ、
５：クラツチセンサ、６：回転センサ、７：ギヤ
位置センサ、８：車速センサ、１０：機械式自動
変速機、１１：セレクタレバー、１２：アクセル
ペダル、１３：噴射ポンプ、１４：クラツチ、１
５：エンジン、１７：燃料調整用アクチユエータ
、１８：クラツチアクチユエータ、１９：変速ア
クチユエータ。
FIG. 1 is a configuration diagram of a control device for a mechanical automatic transmission according to an embodiment of the present invention. FIG. 2 is a characteristic diagram showing changes in output voltage with respect to pedal stroke of the accelerator sensor. FIG. 3 is a flowchart showing the operation according to the stroke of the accelerator pedal. FIG. 4 is a flowchart showing the conventional operation according to the stroke of the accelerator pedal. 1: Controller, 2: Selector lever sensor, 3: Accelerator sensor, 4: Rack position sensor,
5: Clutch sensor, 6: Rotation sensor, 7: Gear position sensor, 8: Vehicle speed sensor, 10: Mechanical automatic transmission, 11: Selector lever, 12: Accelerator pedal, 13: Injection pump, 14: Clutch, 1
5: Engine, 17: Fuel adjustment actuator, 18: Clutch actuator, 19: Speed change actuator.
Claims (1)
チユエータと、噴射ポンプの噴射量を調整する燃
料調整用アクチユエータと、クラツチを断接する
クラツチアクチユエータと、前記変速機の変速操
作を行うためのセレクタレバーの変速操作位置を
検出するセレクタレバーセンサと、アクセルペダ
ルのペダルストロークを検出するアクセルセンサ
と、前記噴射ポンプのラツク位置センサと、前記
クラツチアクチユエータのストロークを検出する
クラツチセンサと、エンジンの回転センサと、前
記変速機のギヤ位置センサと、車速センサと、前
記複数のセンサの各出力に基づいて適正な運転条
件となるように前記複数のアクチユエータを制御
するコントローラとを備えた機械式自動変速機の
制御装置において、 前記車速センサが車両の停止を検出し、前記セ
レクタレバーセンサがドライブ位置又はリバース
位置を検出し、かつ前記アクセルセンサがアイド
ルストロークとフルストロークの間の所定の中間
ストロークを検出するとき、前記コントローラは
前記クラツチを徐々に接続するとともに前記エン
ジンをアイドル回転に保持するように前記クラツ
チアクチユエータ及び燃料調整用アクチユエータ
を制御することを特徴とする機械式自動変速機の
制御装置。[Claims for Utility Model Registration] A shift actuator that changes the gear position of a mechanical automatic transmission, a fuel adjustment actuator that adjusts the injection amount of an injection pump, a clutch actuator that connects and disconnects a clutch, and A selector lever sensor detects the shift operation position of a selector lever for performing a shift operation, an accelerator sensor detects the pedal stroke of the accelerator pedal, a latch position sensor of the injection pump, and a stroke of the clutch actuator. a clutch sensor, an engine rotation sensor, a gear position sensor of the transmission, a vehicle speed sensor, and a controller that controls the plurality of actuators to achieve appropriate operating conditions based on the outputs of each of the plurality of sensors. In the control device for a mechanical automatic transmission, the vehicle speed sensor detects a stop of the vehicle, the selector lever sensor detects a drive position or a reverse position, and the accelerator sensor detects an idle stroke and a full stroke. When detecting a predetermined intermediate stroke between the two, the controller controls the clutch actuator and the fuel regulating actuator to gradually engage the clutch and maintain the engine at idle speed. Control device for mechanical automatic transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987180629U JP2533353Y2 (en) | 1987-11-27 | 1987-11-27 | Control device for mechanical automatic transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987180629U JP2533353Y2 (en) | 1987-11-27 | 1987-11-27 | Control device for mechanical automatic transmission |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0183630U true JPH0183630U (en) | 1989-06-02 |
| JP2533353Y2 JP2533353Y2 (en) | 1997-04-23 |
Family
ID=31472141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987180629U Expired - Lifetime JP2533353Y2 (en) | 1987-11-27 | 1987-11-27 | Control device for mechanical automatic transmission |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2533353Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5865352A (en) * | 1981-09-18 | 1983-04-19 | ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Variable-speed stage changeover device for multistage transmission for automobile |
| JPS61135735U (en) * | 1985-02-14 | 1986-08-23 |
-
1987
- 1987-11-27 JP JP1987180629U patent/JP2533353Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5865352A (en) * | 1981-09-18 | 1983-04-19 | ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Variable-speed stage changeover device for multistage transmission for automobile |
| JPS61135735U (en) * | 1985-02-14 | 1986-08-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2533353Y2 (en) | 1997-04-23 |
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