JPS62137133U

JPS62137133U -

Info

Publication number: JPS62137133U
Application number: JP2494386U
Authority: JP
Priority date: 1986-02-22
Filing date: 1986-02-22
Publication date: 1987-08-29

Description

[Brief explanation of the drawing]

第１図はこの考案の定速走行装置の全体構成図
、第２図はこの考案の一実施例のブロツク図、第
３図Ａ〜Ｄは夫々上記の操蛇角センサの斜視図、
第３図Ａにおけるイ部分拡大正面図、および右回
り、左回り時の動作の説明図、第４図は第２図中
のマイクロコンピユータの制御プログラムによる
演算処理を示す演算流れ図、第５図は他の操蛇角
センサの一例を示す斜視図、第６図Ａ〜Ｃは夫々
更に他の操蛇角センサの例を示す斜視図および直
進時、旋回時の動作の説明図である。１……車速センサ、３……制御装置、１１……
操蛇角検出手段、２０……アクチユエータ、５１
……操蛇角判定手段、５２……設定車速低減手段
。 FIG. 1 is an overall configuration diagram of a constant speed traveling device of this invention, FIG. 2 is a block diagram of an embodiment of this invention, and FIGS. 3A to 3D are perspective views of the above-mentioned steering angle sensor, respectively.
Fig. 3 is an enlarged front view of part A in A, and an explanatory diagram of the operation when turning clockwise and counterclockwise; Fig. 4 is a calculation flow chart showing the calculation processing by the control program of the microcomputer in Fig. 2; Fig. 5 is a FIGS. 6A to 6C are perspective views showing examples of other steering angle sensors, and explanatory diagrams of operations during straight travel and turning. 1...Vehicle speed sensor, 3...Control device, 11...
Steering angle detection means, 20... actuator, 51
... Steering angle determination means, 52 ... Set vehicle speed reduction means.

Claims

[Scope of Claim for Utility Model Registration] Constant-speed driving in which a vehicle speed signal from a vehicle speed sensor that detects the vehicle speed is input, and the opening and closing of the throttle valve is controlled via an actuator to maintain the set vehicle speed. In the apparatus, the steering angle detection means detects the magnitude of the steering angle of the steering wheel, the steering angle determination means determines the magnitude of the steering angle detected by the steering angle detection means, and the steering angle determination means A constant speed traveling device comprising: set vehicle speed reducing means for reducing the set vehicle speed in accordance with the steering angle when the steering angle is determined to be larger than a predetermined value.