JPH0333724U - - Google Patents
Info
- Publication number
- JPH0333724U JPH0333724U JP9200689U JP9200689U JPH0333724U JP H0333724 U JPH0333724 U JP H0333724U JP 9200689 U JP9200689 U JP 9200689U JP 9200689 U JP9200689 U JP 9200689U JP H0333724 U JPH0333724 U JP H0333724U
- Authority
- JP
- Japan
- Prior art keywords
- speed detection
- detection means
- auto
- vehicle
- slipping
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Controls For Constant Speed Travelling (AREA)
Description
第１図は本考案の一実施例の構成図、第２図は
本考案の制御フローチヤート、第３図はスリツプ
率と路面摩擦係数との関係を示す線図、第４図は
従来の構成図である。
１…コンピユータユニツト、２ａ…スリツプ判
定手段、２ｂ…指令手段、３…オートクルーズ制
御手段、４…メインスイツチ、５…セツトスイツ
チ、６…アクセルペダルスイツチ、７…ブレーキ
ペダルスイツチ、８…駆動輪速度検出手段、９…
非駆動輪速度検出手段、１０…エンジン制御アク
チユエータ。
Figure 1 is a configuration diagram of an embodiment of the present invention, Figure 2 is a control flowchart of the present invention, Figure 3 is a diagram showing the relationship between slip ratio and road friction coefficient, and Figure 4 is a conventional configuration. It is a diagram. DESCRIPTION OF SYMBOLS 1...Computer unit, 2a...Slip determination means, 2b...Command means, 3...Auto cruise control means, 4...Main switch, 5...Set switch, 6...Accelerator pedal switch, 7...Brake pedal switch, 8...Drive wheel speed detection Means, 9...
Non-driven wheel speed detection means, 10...Engine control actuator.
Claims (1)
の信号に基づいて設定速度で定速走行するオート
クルーズ装置において、駆動輪速度検出手段と、
非駆動輪速度検出手段と、前記両速度検出手段か
らの信号に基づきスリツプ率を演算し、スリツプ
しているか否かを判定するスリツプ判定手段と、
スリツプしていると判定したときオートクルーズ
制御手段に解除指令信号を出力する指令手段とを
具備したことを特徴とするオートクルーズ装置。 In an auto cruise device that travels at a constant speed at a set speed based on signals from a vehicle speed detection means and a command signal output means of the vehicle, a driving wheel speed detection means;
non-driven wheel speed detection means; and slip determination means for calculating a slip rate based on the signals from the two speed detection means and determining whether or not the wheel is slipping;
An auto-cruise device comprising: command means for outputting a release command signal to the auto-cruise control means when it is determined that the vehicle is slipping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9200689U JPH0333724U (en) | 1989-08-04 | 1989-08-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9200689U JPH0333724U (en) | 1989-08-04 | 1989-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0333724U true JPH0333724U (en) | 1991-04-03 |
Family
ID=31641455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9200689U Pending JPH0333724U (en) | 1989-08-04 | 1989-08-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0333724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001047888A (en) * | 1999-08-10 | 2001-02-20 | Nissan Motor Co Ltd | Running controller for vehicle |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS647102A (en) * | 1986-12-23 | 1989-01-11 | Mazda Motor | Controller for on-board device of automobile |
| JPH01145236A (en) * | 1987-11-30 | 1989-06-07 | Nissan Motor Co Ltd | Drive power controller for vehicle |
-
1989
- 1989-08-04 JP JP9200689U patent/JPH0333724U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS647102A (en) * | 1986-12-23 | 1989-01-11 | Mazda Motor | Controller for on-board device of automobile |
| JPH01145236A (en) * | 1987-11-30 | 1989-06-07 | Nissan Motor Co Ltd | Drive power controller for vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001047888A (en) * | 1999-08-10 | 2001-02-20 | Nissan Motor Co Ltd | Running controller for vehicle |
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