JPS6154539U - - Google Patents
Info
- Publication number
- JPS6154539U JPS6154539U JP14008084U JP14008084U JPS6154539U JP S6154539 U JPS6154539 U JP S6154539U JP 14008084 U JP14008084 U JP 14008084U JP 14008084 U JP14008084 U JP 14008084U JP S6154539 U JPS6154539 U JP S6154539U
- Authority
- JP
- Japan
- Prior art keywords
- control means
- shift
- shift change
- transmission
- 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
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Control Of Transmission Device (AREA)
Description
第１図はこの考案の車両用自動変速装置の概略
構成図、第２図はその制御回路の一例を示すブロ
ツク図、第３図はこの考案における自動変速線図
、第４図は従来の車両用自動変速装置の概略構成
図、第５図はその自動変速線図である。
２０…エンジン、２１…エンジン速度センサ、
２３…ガバナ装置、３０…クラツチ、３１…クラ
ツチ用アクチユエータ、３３…クラツチ位置セン
サ、４０…トランスミツシヨン、４２…車速セン
サ、４４…シフト位置センサ、４５…ギアシフト
用アクチユエータ、５４…アクセル開度センサ、
５５…マツプ調整手段、６０…制御装置、６２…
シフトチエンジ判定回路、６３…シフトチエンジ
制御回路、６４…エンジン制御回路、６５…クラ
ツチ制御回路、６６…トランスミツシヨン制御回
路。
Fig. 1 is a schematic configuration diagram of the automatic transmission for a vehicle of this invention, Fig. 2 is a block diagram showing an example of its control circuit, Fig. 3 is an automatic transmission diagram of this invention, and Fig. 4 is a conventional vehicle automatic transmission. FIG. 5 is a schematic configuration diagram of the automatic transmission device for use in the present invention, and FIG. 5 is an automatic transmission diagram thereof. 20...engine, 21...engine speed sensor,
23... Governor device, 30... Clutch, 31... Clutch actuator, 33... Clutch position sensor, 40... Transmission, 42... Vehicle speed sensor, 44... Shift position sensor, 45... Gear shift actuator, 54... Accelerator opening sensor ,
55... Map adjustment means, 60... Control device, 62...
Shift change determination circuit, 63...Shift change control circuit, 64...Engine control circuit, 65...Clutch control circuit, 66...Transmission control circuit.
Claims (1)
段と、クラツチの継続を行なうクラツチ制御手段
と、トランスミツシヨンをシフトチエンジするト
ランスミツシヨン制御手段と、アクセル開度と車
速との２次元座標上で各シフト段の領域を設定し
たシフトチエンジマツプデータを有し、車速及び
アクセル開度を検出する手段により検出した車速
及びアクセル開度のマツプ上の位置に応じシフト
チエンジを判定し、上記エンジン制御手段、上記
クラツチ制御手段及び上記トランスミツシヨン制
御手段を制御してシフトチエンジを行なう車両用
自動変速装置において、上記シフトチエンジマツ
プ上の各シフト段領域を可変にする手段を設けた
ことを特徴とする車両用自動変速装置。 An engine control means that controls the rotational speed of the engine, a clutch control means that continues the clutch, a transmission control means that shifts the transmission, and each shift on the two-dimensional coordinates of the accelerator opening and vehicle speed. The engine control means has shift change map data in which gear ranges are set, and determines a shift change according to the position on the map of the vehicle speed and accelerator opening detected by the vehicle speed and accelerator opening detecting means, and the engine control means and the above An automatic transmission system for a vehicle that performs a shift change by controlling a clutch control means and the transmission control means, characterized in that a means for making each shift range on the shift change map variable is provided. Automatic transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14008084U JPS6154539U (en) | 1984-09-14 | 1984-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14008084U JPS6154539U (en) | 1984-09-14 | 1984-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6154539U true JPS6154539U (en) | 1986-04-12 |
Family
ID=30698438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14008084U Pending JPS6154539U (en) | 1984-09-14 | 1984-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6154539U (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4921821A (en) * | 1972-06-23 | 1974-02-26 | ||
| JPS54159928A (en) * | 1978-06-06 | 1979-12-18 | Nippon Denso Co Ltd | Method and apparatus for controlling automatic speed change of car |
| JPS5536140B2 (en) * | 1976-07-05 | 1980-09-18 | ||
| JPS571849A (en) * | 1980-05-10 | 1982-01-07 | Bosch Gmbh Robert | Controller for automatic speed changing machine |
| JPS60116954A (en) * | 1983-11-30 | 1985-06-24 | Mitsubishi Motors Corp | Shift pattern control method of electronic control type automatic speed changer |
| JPS60205056A (en) * | 1984-03-30 | 1985-10-16 | Mitsubishi Motors Corp | Control method of shift pattern in automatic speed changer |
-
1984
- 1984-09-14 JP JP14008084U patent/JPS6154539U/ja active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4921821A (en) * | 1972-06-23 | 1974-02-26 | ||
| JPS5536140B2 (en) * | 1976-07-05 | 1980-09-18 | ||
| JPS54159928A (en) * | 1978-06-06 | 1979-12-18 | Nippon Denso Co Ltd | Method and apparatus for controlling automatic speed change of car |
| JPS571849A (en) * | 1980-05-10 | 1982-01-07 | Bosch Gmbh Robert | Controller for automatic speed changing machine |
| JPS60116954A (en) * | 1983-11-30 | 1985-06-24 | Mitsubishi Motors Corp | Shift pattern control method of electronic control type automatic speed changer |
| JPS60205056A (en) * | 1984-03-30 | 1985-10-16 | Mitsubishi Motors Corp | Control method of shift pattern in automatic speed changer |