JPS59146544U - Vehicle travel control device - Google Patents
Vehicle travel control deviceInfo
- Publication number
- JPS59146544U JPS59146544U JP4086083U JP4086083U JPS59146544U JP S59146544 U JPS59146544 U JP S59146544U JP 4086083 U JP4086083 U JP 4086083U JP 4086083 U JP4086083 U JP 4086083U JP S59146544 U JPS59146544 U JP S59146544U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- control system
- deceleration
- feedback control
- acceleration
- 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
Landscapes
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案のクレーム対応図、第2図は本考案に係
る車両用走行制御装置の一実施例の構成を示すブロック
図、第3図は同装置における主要出力波形を示す図、第
4図は同装置における車間距離コントローラによって実
行される処理の内容を示すフローチャートである。
1・・・・・・走行側御回路、2・・・・・・車間距離
コントローラ、3・・・・・・定速走行装置、4・・・
・・・レーダ装置、5・・・・・・操舵角検出器、6・
・・・・・車速検出器、7・・・・・・エンジン制御部
。Fig. 1 is a diagram corresponding to claims of the present invention, Fig. 2 is a block diagram showing the configuration of an embodiment of a vehicle travel control device according to the present invention, Fig. 3 is a diagram showing main output waveforms in the device, FIG. 4 is a flowchart showing the contents of the process executed by the inter-vehicle distance controller in the same device. 1... Travel side control circuit, 2... Inter-vehicle distance controller, 3... Constant speed traveling device, 4...
... Radar device, 5 ... Steering angle detector, 6.
... Vehicle speed detector, 7 ... Engine control section.
Claims (1)
測定するレーダ装置と; 自車の走行速度を検出するための車速検出器と; 前記検出された走行速度に基づいて、該走行速度に対応
する安全車間距離を求める安全車間距離演算手段と; 前記安全車間距離と前記先行車との車間距離とが一致す
るようにエンジンを制御する第1のフィードバック制御
系と; 前記第1のフィードバック制御系により制御される自軍
の加減速の状態を検出する加減速検出手段と; 自軍の操舵角を検出する操舵角検出器と;前記第1のフ
ィードバック制御系で走行中に前記操舵角が所定角度を
越えたとき、この時点における自軍の加減速度を記憶保
持するとともに、第1のフィードバック制御系を解除し
、かつ同時点において自軍が減速中であれば前記記憶保
持されている減速度で自車速の減速を継続するようにエ
ンジンを制御する第2のフィードバック制御系とを具備
することを特徴とする車両用走行制御装置。[Claims for Utility Model Registration] A radar device that measures the distance between the vehicle and a preceding vehicle existing within a predetermined area in front of the vehicle; a vehicle speed detector that detects the traveling speed of the vehicle; a safe inter-vehicle distance calculating means for calculating a safe inter-vehicle distance corresponding to the traveling speed based on the traveling speed; a first feedback for controlling the engine so that the safe inter-vehicle distance matches the inter-vehicle distance with the preceding vehicle; a control system; an acceleration/deceleration detection means for detecting the acceleration/deceleration state of the own force controlled by the first feedback control system; a steering angle detector for detecting the steering angle of the own force; the first feedback control system When the steering angle exceeds a predetermined angle while running, the acceleration/deceleration of the own army at this point is memorized and the first feedback control system is canceled, and if the own army is decelerating at the same time, the above-mentioned A vehicle travel control device comprising: a second feedback control system that controls the engine so as to continue decelerating the own vehicle speed at the deceleration stored in memory.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4086083U JPS59146544U (en) | 1983-03-22 | 1983-03-22 | Vehicle travel control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4086083U JPS59146544U (en) | 1983-03-22 | 1983-03-22 | Vehicle travel control device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59146544U true JPS59146544U (en) | 1984-09-29 |
Family
ID=30171468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4086083U Pending JPS59146544U (en) | 1983-03-22 | 1983-03-22 | Vehicle travel control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59146544U (en) |
-
1983
- 1983-03-22 JP JP4086083U patent/JPS59146544U/en active Pending
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