JPS6154537U - - Google Patents
Info
- Publication number
- JPS6154537U JPS6154537U JP13935984U JP13935984U JPS6154537U JP S6154537 U JPS6154537 U JP S6154537U JP 13935984 U JP13935984 U JP 13935984U JP 13935984 U JP13935984 U JP 13935984U JP S6154537 U JPS6154537 U JP S6154537U
- Authority
- JP
- Japan
- Prior art keywords
- control device
- vehicle speed
- vehicle
- automatic transmission
- zero
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 230000001133 acceleration Effects 0.000 claims 1
- 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
自動変速機の制御部を示すブロツク図、第３図は
制御動作を示すフローチヤートの図である。
２２…クラツチ制御装置、３５…シフトギヤセ
ツト制御装置、５０…セレクタ装置、６０…制御
装置、６６…故障検出回路。
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 the control section of the automatic transmission, and Fig. 3 is a flowchart showing the control operation. It is. 22...Clutch control device, 35...Shift gear set control device, 50...Selector device, 60...Control device, 66...Failure detection circuit.
Claims (1)
有する車両用自動変速機において、シフトセレク
タ故障検出手段の故障信号と車速検出手段の車速
がゼロでない信号を入力してトルクレンジのシフ
トダウンマツプに切換えて遂次シフトダウンし最
終的に車速ゼロかつ１速に変速するようにクラツ
チ制御装置および変速機制御装置を制御する制御
装置を備えたことを特徴とする車両用自動変速機
。 In a vehicle automatic transmission that has a normal range and a torque range with high acceleration/deceleration effects, a failure signal from a shift selector failure detection means and a non-zero vehicle speed signal from a vehicle speed detection means are input to switch to a downshift map of the torque range. An automatic transmission for a vehicle, comprising a control device that controls a clutch control device and a transmission control device so as to sequentially downshift and finally shift the vehicle speed to zero and first gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13935984U JPS6154537U (en) | 1984-09-17 | 1984-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13935984U JPS6154537U (en) | 1984-09-17 | 1984-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6154537U true JPS6154537U (en) | 1986-04-12 |
Family
ID=30697736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13935984U Pending JPS6154537U (en) | 1984-09-17 | 1984-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6154537U (en) |
-
1984
- 1984-09-17 JP JP13935984U patent/JPS6154537U/ja active Pending
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