JPS6325862U - - Google Patents
Info
- Publication number
- JPS6325862U JPS6325862U JP12004186U JP12004186U JPS6325862U JP S6325862 U JPS6325862 U JP S6325862U JP 12004186 U JP12004186 U JP 12004186U JP 12004186 U JP12004186 U JP 12004186U JP S6325862 U JPS6325862 U JP S6325862U
- Authority
- JP
- Japan
- Prior art keywords
- shift
- downshifts
- control system
- automatic transmission
- switch
- 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 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control Of Transmission Device (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
Description
第１図は本考案実施例の概念図、第２図ａ、お
よび第２図ｂは本考案実施例の作動を示すフロー
チヤート、第３図は本考案実施例のシフトスケジ
ユールを示す図である。
１…セレクトレバー、２…ダウンシフト要求ス
イツチ、３…アクセルペダル、４…セレクト位置
検出センサ、５…アクセル開度検出センサ、６…
車速センサ、７…電子制御装置、９…シフトバル
ブ駆動回路。
FIG. 1 is a conceptual diagram of the embodiment of the present invention, FIGS. 2a and 2b are flowcharts showing the operation of the embodiment of the present invention, and FIG. 3 is a diagram showing a shift schedule of the embodiment of the present invention. . 1... Select lever, 2... Downshift request switch, 3... Accelerator pedal, 4... Select position detection sensor, 5... Accelerator opening detection sensor, 6...
Vehicle speed sensor, 7... Electronic control device, 9... Shift valve drive circuit.
Claims (1)
つシフト処理を行なう自動変速制御方式において
、マニユアルのダウンシフト要求スイツチを設け
ると共に、そのスイツチが１回操作される毎に１
段づつダウンシフトを行なうと共に、その後のア
ツプシフト、ダウンシフトは予じめ定めたアクセ
ル開度及び車速の設定値とダウンシフト要求回数
によつて判断し、その判断結果にもとづいて順次
行ない、その後シフトパターンにもとづくシフト
処理に自動的に復帰するように構成した自動変速
制御方式を有する自動変速装置。 In an automatic shift control system that performs shift processing while referring to a shift schedule prepared in advance, a manual downshift request switch is provided, and each time the switch is operated,
Downshifts are performed step by step, and subsequent upshifts and downshifts are determined based on predetermined accelerator opening and vehicle speed settings and the number of downshift requests, and are performed sequentially based on the results of the determination, and then shifts. An automatic transmission device having an automatic transmission control system configured to automatically return to shift processing based on a pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12004186U JPS6325862U (en) | 1986-08-05 | 1986-08-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12004186U JPS6325862U (en) | 1986-08-05 | 1986-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6325862U true JPS6325862U (en) | 1988-02-20 |
Family
ID=31007988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12004186U Pending JPS6325862U (en) | 1986-08-05 | 1986-08-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6325862U (en) |
-
1986
- 1986-08-05 JP JP12004186U patent/JPS6325862U/ja active Pending