JPS60184770U

JPS60184770U - Vehicle overturn prevention control device

Info

Publication number: JPS60184770U
Application number: JP7413384U
Authority: JP
Inventors: 太田　和裕
Original assignee: 日本電気ホームエレクトロニクス株式会社
Priority date: 1984-05-21
Filing date: 1984-05-21
Publication date: 1985-12-07

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図は本考案による車輛転倒防止制御装置の一実施例
を示す要部断面図、第２図は第１図に示す油圧シリンダ
の油圧系を示す図、第３図は第２図に示す油圧系を制御
する制御系のブロック図、第４図〜第６図は第１図に示
す装置の動作を説明するための図である。１・・・フレーム、２・・・ショックアブソード、３・
・・車軸、４・・・車輪、５ａ、５ｂ・・・鋼球、６・
・・本体、７・・・油圧シリンダ、７ａ、７ｂ・・・ロ
ッド、９・・・リニアポテンショメータ、１０・・・油
圧ポンプ、１３・・・油路切替弁、１４．１５・・・第
１、第２ソレノイド、１６・・・波形整形回路、１７・
・・ポテンショメータ、１８．１９・・・アナログ・デ
ィジタル変換回路、２０・・・マイクロコンピュータ、
２１，２２・・・ドライバー回路、２３．２４・・・パ
ワートランジスタ。第４１　　　　　　　　第５図第６図Fig. 1 is a sectional view of essential parts showing an embodiment of the vehicle overturn prevention control device according to the present invention, Fig. 2 is a diagram showing the hydraulic system of the hydraulic cylinder shown in Fig. 1, and Fig. 3 is shown in Fig. 2. Block diagrams of a control system for controlling the hydraulic system, FIGS. 4 to 6, are diagrams for explaining the operation of the apparatus shown in FIG. 1. 1...Frame, 2...Shock absorber, 3.
...Axle, 4...Wheel, 5a, 5b...Steel ball, 6.
...Body, 7...Hydraulic cylinder, 7a, 7b...Rod, 9...Linear potentiometer, 10...Hydraulic pump, 13...Oil passage switching valve, 14.15...First , second solenoid, 16... waveform shaping circuit, 17.
...Potentiometer, 18.19...Analog-digital conversion circuit, 20...Microcomputer,
21, 22... Driver circuit, 23.24... Power transistor. 41 Figure 5 Figure 6

Claims

[Scope of utility model registration request]

A slide mechanism installed between the vehicle frame and the main body that allows the main body to slide only laterally relative to the frame, and a control unit that calculates centrifugal force by calculating the vehicle speed signal and steering rotation angle signal. and a slide drive mechanism that slides the main body inward during cornering according to the centrifugal force determined by the control unit.