JPS5939205U

JPS5939205U - front suspension

Info

Publication number: JPS5939205U
Application number: JP13600782U
Authority: JP
Inventors: 宗良井垣
Original assignee: トヨタ自動車株式会社
Priority date: 1982-09-08
Filing date: 1982-09-08
Publication date: 1984-03-13

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図は本考案が適用対象とするフロントサスペンショ
ンの一例を示す斜視図、第２図ａは本考案の一実施例の
要部を示す断路的平面図、第２図すは同実施例における
車両のバウンド、リバウンド時のロアアーム、ストラッ
トバー先端部が回動しようとする軌跡図、第３図ａは従
来のフロントサスペンションにおける第２図ａに対応す
る概略的平面図、第３図すは同フロントサスペンション
における第２図すに対応する軌跡図である。符号の説明、１０・・・・・・ストラット、１１・・・
・・・シリンダ、１２・・・・・・ピストンロッド、２
１・・・・・・圧縮コイルスフリング、２２・・・・・
・ロアアーム、２３・・・・・・ストラットバー、２４
・・・・・・ステアリングナックル、３１・・・・・・
フロントホイール、３２・・・・・・サブフレーム、３
３・・・・・・ブラケット。Fig. 1 is a perspective view showing an example of a front suspension to which the present invention is applied, Fig. 2a is a cross-sectional plan view showing a main part of an embodiment of the present invention, Fig. 3a is a schematic plan view of a conventional front suspension corresponding to Fig. 2a, and Fig. 3 is the same front view. FIG. 2 is a locus diagram corresponding to FIG. 2 in the suspension. Explanation of symbols, 10... Strut, 11...
...Cylinder, 12...Piston rod, 2
1... Compression coil spring, 22...
・Lower arm, 23...Strut bar, 24
...Steering knuckle, 31...
Front wheel, 32...Subframe, 3
3...Bracket.

Claims

[Scope of utility model registration request]

a lower arm that is attached to the lower side of the vehicle body so as to be rotatable in the vertical direction and whose tip portion protrudes to the side of the vehicle body; a vertically extendable shock absorber attached to the tip of the lower arm; a spring interposed between the vehicle body and the lower arm to resiliently support the vehicle body; and a spring mounted on the lower side of the vehicle body. In a front suspension including a strut bar that is rotatably assembled at one end and fixed at the other end to the tip of the lower arm, the lower arm is attached to a lower side of the vehicle body, and its rotational axis is in the longitudinal direction of the vehicle body. A front suspension, characterized in that the strut bar is assembled so as to be inclined at a predetermined angle in the left-right direction with respect to a straight line, and the center of rotation of the strut bar is located on the rotation axis of the lower arm.