公开(公告)号：WO2016034567A1

公开(公告)日：2016-03-10

申请号：PCT/EP2015/069914

申请日：2015-09-01

Applicant: JAGUAR LAND ROVER LIMITED

Inventor： CHAMBERS, Diana ,  BURT, James ,  BLUNDELL, Shaun ,  MIGLIORINI, Davide ,  WESTON, Rodney

IPC: B60G15/06 ,  F16F9/58

CPC classification number: B60G15/067 ,  B60G2204/125 ,  B60G2204/128 ,  B60G2204/4502 ,  B60G2204/45021 ,  B60G2206/41 ,  B60G2206/42 ,  F16F9/58

Abstract: A spring aid assembly for a vehicle suspension system. The spring aid assembly includes: a housing having a generally cylindrical cavity formed therein, a damper including a rod extending through a cap, and a spring aid having a proximal end retained within the cavity of the housing, a distal end extending in an axial direction away from the housing, and an outer circumferential groove formed therein. The cavity in the housing is bounded by a generally cylindrical inner peripheral wall that has a plurality of axially and radially extending projections extending therefrom. A ring is positioned in the outer circumferential groove of the spring aid. The ring provides a positive stop to the spring aid assembly and prevents the cap of the damper from coming into direct contact with the housing during full compression of the damper.

Abstract translation: 一种用于车辆悬挂系统的弹簧辅助组件。 弹簧辅助组件包括：具有形成在其中的大致圆柱形空腔的壳体，包括延伸穿过盖的杆的阻尼器和具有保持在壳体的空腔内的近端的弹簧辅助件，沿轴向方向延伸的远端 远离壳体，以及形成在其中的外周向槽。 壳体中的空腔由大致圆柱形的内周壁限定，该内周壁具有从其延伸的多个轴向和径向延伸的突出部。 环位于弹簧辅助件的外周槽中。 环向弹簧辅助组件提供正向止动件，并防止阻尼器的盖子在阻尼器的完全压缩期间与壳体直接接触。