JPS60233U

JPS60233U - cruise control device

Info

Publication number: JPS60233U
Application number: JP6597284U
Authority: JP
Inventors: 元浩岡田
Original assignee: 本田技研工業株式会社
Priority date: 1984-05-04
Filing date: 1984-05-04
Publication date: 1985-01-05

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例によるクルーズコントロール
装置を示すブロック構成図、第２図は本考案の他の実施
例を示すブロック構成図、第３図は同実施例における各
部信号のタイムチャート、第４図は本考案のさらに他の
実施例を示すブロック構成図である。Ａ・・・主制御部、Ｂ・・・減速制御部、ＳＷ・・・ク
ルーズスイッチ、１・・・車速センサ、２・・・サンプ
ルホールド回路、３・・・加算器、４・・・ＰＩＤ調節
器、５・・・出力装置、６・・・スロットル機構、７・
・・舵角センサ、８・・・正接関数発生器、９・・・２
乗関数発生器、１０ニマルチプライヤ、１１・・・全波
整流器、１３・・・加算器、１４・・・微分器、１６・
・・タイマ、１７・・・サン　　　　゛プルホールド回
路、１８・・・信号ｇまたは信号にもしくはこれらの加
算信号を発生する回路、１９・・・定電圧発生器、２０
・・・加算器、２２・・・マルチプライヤ。Fig. 1 is a block diagram showing a cruise control device according to an embodiment of the present invention, Fig. 2 is a block diagram showing another embodiment of the invention, and Fig. 3 is a time chart of signals of various parts in the same embodiment. , FIG. 4 is a block diagram showing still another embodiment of the present invention. A... Main control section, B... Deceleration control section, SW... Cruise switch, 1... Vehicle speed sensor, 2... Sample hold circuit, 3... Adder, 4... PID Controller, 5... Output device, 6... Throttle mechanism, 7.
... Rudder angle sensor, 8... Tangent function generator, 9...2
Multiplication function generator, 10 multiplier, 11... Full wave rectifier, 13... Adder, 14... Differentiator, 16.
...Timer, 17...Sample hold circuit, 18...Signal g or a circuit that generates a signal or a signal added thereto, 19...Constant voltage generator, 20
... Adder, 22... Multiplier.

Claims

[Scope of Claim for Utility Model Registration] 1. A vehicle speed detected by a vehicle speed sensor when a cruise switch is operated is stored in a tracking device to set a speed, and according to a control deviation between the set vehicle speed and the subsequently detected vehicle speed. In the device that adjusts the opening of the engine throttle valve, there is a means for detecting the magnitude of centrifugal force acting on the vehicle body, and a detection signal proportional to the magnitude of the centrifugal force is full-wave rectified and used as a deceleration signal. means for adding the deceleration signal to the control deviation, and the set vehicle speed is reduced in accordance with the magnitude of the detected centrifugal force by adjusting the throttle valve opening according to the control deviation to which the deceleration signal is added. A cruise control device characterized by: 2 The means for detecting the magnitude of centrifugal force acting on the vehicle body is
A square function generator that squares the speed detection signal from the vehicle speed sensor, a tangent function generator that converts the steering angle detection signal from the steering angle sensor into a tangent signal, and a multifunction generator that multiplies the output signals of these function generators. The cruise control device according to item 1 above, characterized in that the cruise control device comprises pliers.