公开(公告)号：US06857647B2

公开(公告)日：2005-02-22

申请号：US10282563

申请日：2002-10-29

Applicant: Daniel W. Johnsman ,  James J. Korson

Inventor： Daniel W. Johnsman ,  James J. Korson

IPC: B60G7/00 ,  B60G11/28 ,  B60G11/64 ,  B60G11/46 ,  B60G9/02

CPC classification number: B60G11/64 ,  B60G7/001 ,  B60G11/28 ,  B60G2200/21 ,  B60G2200/31 ,  B60G2200/34 ,  B60G2202/136 ,  B60G2202/152 ,  B60G2204/122 ,  B60G2204/126 ,  B60G2204/143 ,  B60G2206/012 ,  B60G2206/013 ,  B60G2206/11 ,  B60G2206/20 ,  B60G2206/71 ,  B60G2206/72 ,  B60G2206/80

Abstract: An air spring suspension for a rear axle of truck is stabilized using a trailing link constructed from a hollow, rectangular tube. The air spring is positioned between a portion of the trailing link extending beyond the rear axle and turning inwardly on the vehicle and the frame rails of the truck's chassis. An auxiliary spring is provided by a half leaf mounting beneath the trailing link. The suspension can provide cornering stabilization by providing a connecting link between the ends of the trailing links.

Abstract translation: 使用由中空矩形管构成的拖尾连杆来稳定用于卡车后桥的空气弹簧悬架。 空气弹簧定位在延伸超过后桥的拖尾连杆的一部分之间并且在车辆和车辆底盘的框架轨道上向内转动。 辅助弹簧由尾部连杆下方的半叶片安装。 悬架可以通过在拖尾链节的端部之间提供连接连杆来提供转弯稳定。