KR940013898A - Steering wheel suspension - Google Patents

Abstract

By creating a virtual link, it is possible to reduce the height change rate of the roll center to improve the adjustment safety, increase the degree of freedom of design for camber and tread change, and in particular, to reduce the occupied space of the suspension system A wheel support for rotatably supporting the wheel for the purpose of ensuring an effective volume as wide as possible, and having a protrusion formed at a rear side thereof so that a known tie rod is connected to a ball joint so that steering is performed by operation of the tie rod during steering; A connecting arm disposed at an upper end of the wheel support, the both ends being pivotally connected to an upper end of the wheel support and a wheel side end of the upper control; As the vehicle body end is branched to the front and rear sides, two vehicle body connections are formed and pivotally connected to the vehicle body via an elastic bush. ; A lower body control arm which is connected to the front and rear sides of the vehicle body side end and is formed with two vehicle body side connection parts, the wheel side connection part is connected to the wheel support and the ball joint, and the body side connection part is pivotally connected to the vehicle body via a rubber bushing; A connecting link having both ends connected to an intermediate portion of the connecting arm and to a lower control arm; 상단 It consists of an assembly of a spring and an spring, the upper end of which is supported by the insulator support, and the lower end of which is pivotally connected adjacent to the lower link of the connecting link of the lower astrol arm to absorb and decay the impact inputted in the upper and lower directions of the body. A steering wheel suspension device for a vehicle, comprising a strut assembly.

Description

Steering wheel suspension

As this is a public information case, the full text was not included.

1 is a perspective view of a suspension device according to the present invention,

2 is an explanatory diagram of effects obtained by the operation of the present invention.

Claims (1)

A wheel support for rotatably supporting the wheel 2 and having a protrusion 4 formed at a rear side thereof so that a known tie rod 5 is connected to a ball joint so that steering is performed by the operation of the tie rod 5 during steering. 1) and; A connecting arm 10 disposed at an upper end of the wheel support 1 and pivotally connected to an upper end of the wheel support 1 and a wheel side end of the upper control 20; As the vehicle side end branches to the front and rear sides, two vehicle body side connection parts 22 are formed to pivotally connect the vehicle body via an elastic bushing, and the wheel side connection part 21 has the vehicle body side end and the elastic bush of the connecting arm 10 as described above. An upper control arm 20 which is pivotally connected through the; As the body side end branches to the front and rear sides, two body side connecting portions 32 are formed, and the wheel side connecting portion 31 is connected to the wheel support 1 and the ball joint, and the body side connecting portion 32 is provided with a rubber bush through the vehicle body. A row control arm 30 pivotally connected; A connecting link 40 having both ends 41 and 42 pivotally connected to an intermediate portion of the connecting arm 10 and a lower control arm 30; 쇽 consisting of an assembly of an up-over 51 and a spring 52, the upper end of which is supported by the insulator support 53 on the vehicle body, the lower end of which is adjacent to the connecting link 40 lower connection 42 of the lower control arm 30. And a strut assembly (50) which is pivotally connected and supports and absorbs and absorbs shocks inputted in the vertical direction of the vehicle body. ※ Note: The disclosure is based on the initial application.