JPS55109739A - Method of and apparatus for controlling speed at low-speed running - Google Patents
Method of and apparatus for controlling speed at low-speed runningInfo
- Publication number
- JPS55109739A JPS55109739A JP1753679A JP1753679A JPS55109739A JP S55109739 A JPS55109739 A JP S55109739A JP 1753679 A JP1753679 A JP 1753679A JP 1753679 A JP1753679 A JP 1753679A JP S55109739 A JPS55109739 A JP S55109739A
- Authority
- JP
- Japan
- Prior art keywords
- speed
- low
- engine
- accelerator pedal
- throttle
- 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
Abstract
PURPOSE: To enable to easily set the vehicle speed at the time of low-speed engine operation, by decreasing the rate of the change in vehicle speed to that in the position of the accelerator pedal in case that an instruction for low-speed engine operation is detected.
CONSTITUTION: Outputs of low-speed operation switch 1 serving as means for detecting low-speed operation of engine, sensor 2 for detecting the position of accelerator pedal, and throttle opening sensor 3 are afforded to microcomputor 5, which in turn operates a throttle-valve driving actuator 8 by the aid of motor driving circuit 7 and controls the opening of throttle valve 9a. Here, arrangement is such that the opening of throttle valve 9a is controlled to decrease the rate of the change in vehicle speed to that in the position of the accelerator pedal in case that low-speed operation of engine is detected by the low-speed operation switch 1.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1753679A JPS55109739A (en) | 1979-02-16 | 1979-02-16 | Method of and apparatus for controlling speed at low-speed running |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1753679A JPS55109739A (en) | 1979-02-16 | 1979-02-16 | Method of and apparatus for controlling speed at low-speed running |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS55109739A true JPS55109739A (en) | 1980-08-23 |
Family
ID=11946632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1753679A Pending JPS55109739A (en) | 1979-02-16 | 1979-02-16 | Method of and apparatus for controlling speed at low-speed running |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55109739A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58501242A (en) * | 1981-08-08 | 1983-07-28 | アウデイ アクチエンゲゼルシヤフト | Coupling device for internal combustion engine output control unit and operation unit |
| JPS59122745A (en) * | 1982-12-28 | 1984-07-16 | Nissan Motor Co Ltd | Accelerator control device for vehicle |
-
1979
- 1979-02-16 JP JP1753679A patent/JPS55109739A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58501242A (en) * | 1981-08-08 | 1983-07-28 | アウデイ アクチエンゲゼルシヤフト | Coupling device for internal combustion engine output control unit and operation unit |
| JPS59122745A (en) * | 1982-12-28 | 1984-07-16 | Nissan Motor Co Ltd | Accelerator control device for vehicle |
| JPH0379540B2 (en) * | 1982-12-28 | 1991-12-19 | Nissan Motor |
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