JPH01145954U - - Google Patents
Info
- Publication number
- JPH01145954U JPH01145954U JP4415188U JP4415188U JPH01145954U JP H01145954 U JPH01145954 U JP H01145954U JP 4415188 U JP4415188 U JP 4415188U JP 4415188 U JP4415188 U JP 4415188U JP H01145954 U JPH01145954 U JP H01145954U
- Authority
- JP
- Japan
- Prior art keywords
- throttle valve
- opening degree
- amount
- engine
- opening
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案に係る車両の走行制御装置の一
実施例を示す全体構成図、第２図は従来の車両の
走行制御装置の全体構成図である。
２０……エンジン、２１……吸気通路、２２…
…アクセルペダル、２３……スロツトルバルブ（
第１絞弁）、２４……ＴＣＳ用スロツトルバルブ
（第２絞弁）、３２……スロツトル開度センサ（
開度検出手段）、４０……補正手段。
FIG. 1 is an overall configuration diagram showing an embodiment of a vehicle travel control device according to the present invention, and FIG. 2 is an overall configuration diagram of a conventional vehicle travel control device. 20...Engine, 21...Intake passage, 22...
...Accelerator pedal, 23...Throttle valve (
1st throttle valve), 24... Throttle valve for TCS (2nd throttle valve), 32... Throttle opening sensor (
opening detection means), 40...correction means.
Claims (1)
量に応じて吸気量を操作する第１絞弁および駆動
輪のスリツプ等に応じて吸気量を操作する第２絞
弁を有し、第１絞弁の開度を検出する開度検出手
段の出力に基づいてエンジンの出力を制御し、駆
動輪がスリツプしたとき、該第２絞弁の開度を閉
じ側に制御して吸気量を抑制し、エンジン出力を
所定量だけ低下させる車両の走行制御装置におい
て、前記第２絞弁の開度を前記開度検出手段に伝
達し、前記吸気通路の吸気が行われる有効面積に
相当する開度量として、第１絞弁又は第２絞弁の
うち開度の少ない方を採用する補正手段を設けた
ことを特徴とする車両の走行制御装置。 The engine has a first throttle valve that is installed in the intake passage of the engine and that controls the amount of intake air according to the amount of accelerator depression, and a second throttle valve that controls the amount of intake air depending on the slip of the driving wheels. The engine output is controlled based on the output of the opening detection means that detects the opening, and when the drive wheels slip, the opening of the second throttle valve is controlled to the closing side to suppress the intake air amount, and the engine In a vehicle travel control device that reduces output by a predetermined amount, the opening degree of the second throttle valve is transmitted to the opening degree detection means, and the opening degree of the second throttle valve is transmitted to the opening degree detection means, and the opening degree of the second throttle valve is determined as an opening degree corresponding to the effective area where air is taken in the intake passage. A travel control device for a vehicle, characterized in that it is provided with a correction means that adopts whichever of the first throttle valve and the second throttle valve has a smaller opening degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988044151U JPH0734186Y2 (en) | 1988-03-30 | 1988-03-30 | Vehicle running control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988044151U JPH0734186Y2 (en) | 1988-03-30 | 1988-03-30 | Vehicle running control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01145954U true JPH01145954U (en) | 1989-10-06 |
| JPH0734186Y2 JPH0734186Y2 (en) | 1995-08-02 |
Family
ID=31270524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988044151U Expired - Lifetime JPH0734186Y2 (en) | 1988-03-30 | 1988-03-30 | Vehicle running control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0734186Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62126233A (en) * | 1985-11-26 | 1987-06-08 | Toyota Motor Corp | Control device for fuel feed amount |
-
1988
- 1988-03-30 JP JP1988044151U patent/JPH0734186Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62126233A (en) * | 1985-11-26 | 1987-06-08 | Toyota Motor Corp | Control device for fuel feed amount |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0734186Y2 (en) | 1995-08-02 |