JPS61131552U - - Google Patents
Info
- Publication number
- JPS61131552U JPS61131552U JP1440385U JP1440385U JPS61131552U JP S61131552 U JPS61131552 U JP S61131552U JP 1440385 U JP1440385 U JP 1440385U JP 1440385 U JP1440385 U JP 1440385U JP S61131552 U JPS61131552 U JP S61131552U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- select
- range display
- control unit
- display
- 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 4
- 238000004092 self-diagnosis Methods 0.000 claims description 3
- 230000005856 abnormality Effects 0.000 claims 4
- 230000002159 abnormal effect Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
- Control Of Transmission Device (AREA)
Description
第１図は本考案における自動変速機の制御装置
の概念を示すブロツク図、第２図は本考案の一実
施例を示すブロツク図、第３図は本考案の制御に
用いられるフローチヤート図である。
１…制御装置、２…コントロールユニツト、３
…セレクトポジシヨンスイツチ、４…自己診断手
段、５…セレクトレンジ表示駆動手段、６…セレ
クトレンジ表示手段、６ａ，６ｂ，６ｃ，６ｄ，
６ｅ，６ｆ…ランプ（表示部）。
Fig. 1 is a block diagram showing the concept of the control device for an automatic transmission according to the present invention, Fig. 2 is a block diagram showing an embodiment of the present invention, and Fig. 3 is a flowchart diagram used for the control according to the present invention. be. 1...Control device, 2...Control unit, 3
...Select position switch, 4...Self-diagnosis means, 5...Select range display driving means, 6...Select range display means, 6a, 6b, 6c, 6d,
6e, 6f... Lamp (display section).
Claims (1)
うコントロールユニツトと、このコントロールユ
ニツトに設けられ変速制御の各信号系の異常を診
断する自己診断手段と、セレクトレンジの選択位
置を各レンジに対応した複数の表示部をもつて表
示するセレクトレンジ表示手段とを備えた自動変
速機において、セレクトポジシヨンスイツチから
の信号に基づいて前記セレクトレンジ表示手段に
レンジ表示信号を出力すると共に、前記信号系に
異常が発生した時に、前記自己診断手段から異常
発生の信号系に応じた異常信号が入力されるセレ
クトレンジ表示駆動手段を前記コントロールユニ
ツトに設け、前記異常信号に応じてセレクトレン
ジ表示駆動手段から前記セレクトレンジ表示手段
に少なくとも２個の表示部を選択して駆動する異
常表示信号を出力するようにしたことを特徴とす
る自動変速機の制御装置。 A control unit that controls the speed change of the transmission based on each detection signal, a self-diagnosis means installed in this control unit that diagnoses abnormalities in each signal system for speed change control, and a control unit that controls the selection position of the select range corresponding to each range. In an automatic transmission equipped with a select range display means having a plurality of display sections, a range display signal is output to the select range display means based on a signal from a select position switch, and a range display signal is output to the select range display means based on a signal from a select position switch. The control unit is provided with select range display driving means to which an abnormal signal corresponding to the signal system of abnormality occurrence is inputted from the self-diagnosis means when an abnormality occurs, A control device for an automatic transmission, characterized in that the select range display means outputs an abnormality display signal for selecting and driving at least two display sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1440385U JPS61131552U (en) | 1985-02-04 | 1985-02-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1440385U JPS61131552U (en) | 1985-02-04 | 1985-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61131552U true JPS61131552U (en) | 1986-08-16 |
Family
ID=30499295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1440385U Pending JPS61131552U (en) | 1985-02-04 | 1985-02-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61131552U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63121139U (en) * | 1987-01-30 | 1988-08-05 |
-
1985
- 1985-02-04 JP JP1440385U patent/JPS61131552U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63121139U (en) * | 1987-01-30 | 1988-08-05 |
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