JPS6154926U - - Google Patents
Info
- Publication number
- JPS6154926U JPS6154926U JP13936184U JP13936184U JPS6154926U JP S6154926 U JPS6154926 U JP S6154926U JP 13936184 U JP13936184 U JP 13936184U JP 13936184 U JP13936184 U JP 13936184U JP S6154926 U JPS6154926 U JP S6154926U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- detection device
- control
- clutch
- engine speed
- 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
- 238000001514 detection method Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control Of Transmission Device (AREA)
Description
第１図は本考案を実施した自動変速機を備えた
自動車用デイーゼルエンジンの概略図、第２図は
制御装置を示すブロツク図、第３図は制御動作を
示すフローチヤートを示す図である。
１２…エンジン回転数検出装置、２２…クラツ
チ制御装置、３２…メインシヤフト回転数検出装
置、４１…キースイツチ位置検出装置、５０…リ
レー、６０…制御装置、６１…制御終了判定回路
、６２…クラツチ断続制御回路、６３…リレー。
FIG. 1 is a schematic diagram of an automobile diesel engine equipped with an automatic transmission embodying the present invention, FIG. 2 is a block diagram showing a control device, and FIG. 3 is a flowchart showing control operations. DESCRIPTION OF SYMBOLS 12... Engine rotation speed detection device, 22... Clutch control device, 32... Main shaft rotation speed detection device, 41... Key switch position detection device, 50... Relay, 60... Control device, 61... Control end determination circuit, 62... Clutch intermittent Control circuit, 63...relay.
Claims (1)
ンにもとづき、ギヤシヤフト及びクラツチ断続を
電子制御する機械式自動変速機の制御装置におい
て、エンジンキースイツチ位置検出装置のキーオ
フ信号、車速検出装置の車速略ゼロ信号およびエ
ンジン回転数検出装置のエンジン回転数略ゼロ信
号にもとづいてエンジン回転数略ゼロ信号入力後
所定の第１のタイムラグをおいてクラツチ制御装
置によりクラツチを接続し、その後所定の第２の
タイムラグをおいてリレーを介して自ずからの制
御を終了させる制御終了判定回路を設けたことを
特徴とする機械式自動変速機の制御回路。 In a control device for a mechanical automatic transmission that electronically controls gear shaft and clutch engagement based on a preset pattern according to the driving condition of the vehicle, the key-off signal of the engine key switch position detection device and the vehicle speed of the vehicle speed detection device of approximately zero are detected. Based on the signal and the nearly zero engine speed signal from the engine speed detection device, the clutch is connected by the clutch control device after a predetermined first time lag after inputting the engine speed nearly zero signal, and then after a predetermined second time lag. 1. A control circuit for a mechanical automatic transmission, comprising a control termination determination circuit that terminates its own control via a relay when the transmission occurs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13936184U JPS6154926U (en) | 1984-09-17 | 1984-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13936184U JPS6154926U (en) | 1984-09-17 | 1984-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6154926U true JPS6154926U (en) | 1986-04-12 |
Family
ID=30697738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13936184U Pending JPS6154926U (en) | 1984-09-17 | 1984-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6154926U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5313857A (en) * | 1976-07-23 | 1978-02-07 | Nec Corp | Variable beat amplitude generating circuit |
| JPS5333740B1 (en) * | 1974-05-08 | 1978-09-16 |
-
1984
- 1984-09-17 JP JP13936184U patent/JPS6154926U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5333740B1 (en) * | 1974-05-08 | 1978-09-16 | ||
| JPS5313857A (en) * | 1976-07-23 | 1978-02-07 | Nec Corp | Variable beat amplitude generating circuit |