JPS62174154U - - Google Patents
Info
- Publication number
- JPS62174154U JPS62174154U JP6275486U JP6275486U JPS62174154U JP S62174154 U JPS62174154 U JP S62174154U JP 6275486 U JP6275486 U JP 6275486U JP 6275486 U JP6275486 U JP 6275486U JP S62174154 U JPS62174154 U JP S62174154U
- Authority
- JP
- Japan
- Prior art keywords
- transmission
- electronically controlled
- actuator
- shift
- tank
- 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 5
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は、本考案による電子制御式変速機のセ
レクトアクチユエータとシフトアクチユエータを
作動する油圧制御回路を示すものである。第２図
は、第１図に示す油圧制御回路に用いられた各ソ
レノイドバルブの作動と、各変速段との関係を示
す一覧表である。第３図は、概略構成を示すブロ
ツクダイヤグラムである。
１……電子制御装置、２……変速機、４……セ
レクトアクチユエータ、５……シフトアクチユエ
ータ、Ｖ６，Ｖ７，Ｖ８，Ｖ９，Ｖ１０……メイ
ン回路のソレノイドバルブ、Ｖｅ２，Ｖｅ３，Ｖ
ｅ４……サブ回路のソレノイドバルブ、Ｖｃ１，
Ｖｃ２……チエツクバルブ、Ｔ……タンク、Ａ，
Ｂ……油圧ライン。
FIG. 1 shows a hydraulic control circuit for operating a select actuator and a shift actuator of an electronically controlled transmission according to the present invention. FIG. 2 is a list showing the relationship between the operation of each solenoid valve used in the hydraulic control circuit shown in FIG. 1 and each gear stage. FIG. 3 is a block diagram showing a schematic configuration. 1... Electronic control device, 2... Transmission, 4... Select actuator, 5... Shift actuator, V6, V7, V8, V9, V10... Main circuit solenoid valve, Ve2, Ve3, V
e4...Sub circuit solenoid valve, Vc1,
Vc2...Check valve, T...Tank, A,
B...Hydraulic line.
Claims (1)
装置により油圧制御する電子制御式変速機におい
て、セレクトアクチユエータおよびシフトアクチ
ユエータとタンクとを連結するそれぞれの油圧ラ
インにチエツクバルブを設けたことを特徴とする
電子制御式変速機。 An electronically controlled transmission in which transmission selection and shift operations are hydraulically controlled by an electronic control device, characterized in that a check valve is provided in each hydraulic line connecting the select actuator and shift actuator to the tank. Electronically controlled transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6275486U JPS62174154U (en) | 1986-04-25 | 1986-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6275486U JPS62174154U (en) | 1986-04-25 | 1986-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62174154U true JPS62174154U (en) | 1987-11-05 |
Family
ID=30897332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6275486U Pending JPS62174154U (en) | 1986-04-25 | 1986-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62174154U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5346584U (en) * | 1976-09-27 | 1978-04-20 | ||
| JPS584802B2 (en) * | 1978-04-20 | 1983-01-27 | 松下電器産業株式会社 | Manufacturing method of variable resistor |
| JPS6011759A (en) * | 1983-06-30 | 1985-01-22 | Isuzu Motors Ltd | Shifting control method in automatic transmission |
-
1986
- 1986-04-25 JP JP6275486U patent/JPS62174154U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5346584U (en) * | 1976-09-27 | 1978-04-20 | ||
| JPS584802B2 (en) * | 1978-04-20 | 1983-01-27 | 松下電器産業株式会社 | Manufacturing method of variable resistor |
| JPS6011759A (en) * | 1983-06-30 | 1985-01-22 | Isuzu Motors Ltd | Shifting control method in automatic transmission |
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