JPS6018810U

JPS6018810U - vehicle stabilizer

Info

Publication number: JPS6018810U
Application number: JP11202883U
Authority: JP
Inventors: 邦男片田; 西村　紘章
Original assignee: 日産自動車株式会社
Priority date: 1983-07-19
Filing date: 1983-07-19
Publication date: 1985-02-08

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、従来例における時間に対するねじり剛性の関
係を示す特性曲線図、第２図は、この考案の一実施例を
示す概略構成図、第３図は、その要部の拡大斜視図、第
４図Ａ及びＢは、一方の係合部の一例を示す平面図及び
断面図、第５図Ａ。Ｂ及びＣは、他方の保合部を示す平面図、側面図及び断
面積を表す図、第６図は、駆動機構の一例を示す断面図
、第７図は、コントローラの一例を示すブロック図、第
８図は、この考案の他の実施例を示す斜視図、第９図は
、この考案における時間に対するねじり剛性の関係を示
す特性曲線図である。１・・・・・・スタビライザ、ｌａ、　　ｌｂ・・・・
・・スタビライザ半休、２・・・・・・トーションバ一
部、３ａ、３ｂ・・・・・・連結杆部、８ａ、　　９ｂ
・・・・・・係合部、１１・・・・・・二股状部、１４
・・・・・・係合板部、１５・・・・・・駆動機構、２
０・・・・・・駆動制御装置、２４・・・・・・横加速
度榛出器、２５・・・・・・変位量検出器、２９・・・
・・・可変操作スイン　′チ。FIG. 1 is a characteristic curve diagram showing the relationship of torsional rigidity with respect to time in a conventional example, FIG. 2 is a schematic configuration diagram showing an embodiment of the invention, and FIG. 3 is an enlarged perspective view of the main parts. FIGS. 4A and 4B are a plan view and a sectional view showing an example of one of the engaging portions, and FIG. B and C are a plan view, a side view, and a diagram showing the cross-sectional area of the other retaining part, FIG. 6 is a cross-sectional view showing an example of the drive mechanism, and FIG. 7 is a block diagram showing an example of the controller. , FIG. 8 is a perspective view showing another embodiment of this invention, and FIG. 9 is a characteristic curve diagram showing the relationship of torsional rigidity with respect to time in this invention. 1... Stabilizer, LA, LB...
...Stabilizer half-off, 2...Torsion bar part, 3a, 3b...Connection rod part, 8a, 9b
.....Engagement part, 11...... Bifurcated part, 14
..... Engagement plate section, 15 ..... Drive mechanism, 2
0... Drive control device, 24... Lateral acceleration detector, 25... Displacement amount detector, 29...
...Variable operation switch.

Claims

[Scope of utility model registration request]

A stabilizer for a vehicle comprising a part of a torsion bar supported on the vehicle body side, and a connecting rod part connected to both ends of the part of the torsion bar and having each free end attached to the left and right wheels, respectively. an engaging portion that engages with each other is formed at opposing ends of two parts of the torsion bar part, and the retaining part is configured to be relatively slidable in the axial direction of the torsion bar part; A stabilizer for a vehicle, characterized in that the cross-sectional area in a direction perpendicular to the axial direction changes at each position in the axial direction.