公开(公告)号：US20130154225A1

公开(公告)日：2013-06-20

申请号：US13763162

申请日：2013-02-08

Applicant: SAF-HOLLAND, INC.

Inventor： Marc Johnson ,  Mark Molitor ,  Jeffrey Michael Galla ,  Jason Klein ,  David Roe ,  Daniel R. Dykstra

IPC: B60G11/27 ,  B60G9/00

CPC classification number: B60G11/27 ,  B60G9/003 ,  B60G9/022 ,  B60G11/28 ,  B60G21/0551 ,  B60G2200/314 ,  B60G2200/315 ,  B60G2202/135

Abstract: A vehicle suspension system includes a mounting bracket adapted to be secured to a vehicle frame, a trailing arm member pivotably coupled to the first mounting bracket, an axle member adjustable between a first pinion angle and a second pinion angle, an axle mounting assembly securing the axle member to the trailing arm member and including an upwardly disposed, curved abutment surface, and a stop member adapted to be operably coupled to a vehicle frame, the stop member including a downwardly disposed, curved abutment surface adapted to abut the abutment surface of the axle mounting assembly, thereby limiting travel of the trailing arm with respect to the vehicle frame to a constant value when the axle member is at both the first pinion angle and the second pinion angle.

Abstract translation: 车辆悬架系统包括适于固定到车架的安装支架，可枢转地联接到第一安装支架的牵引臂构件，可在第一小齿轮角度和第二小齿轮角度之间调节的车轴构件， 轴构件延伸到后臂构件并且包括向上设置的弯曲邻接表面，以及适于可操作地联接到车辆框架的止动构件，止动构件包括向下设置的弯曲邻接表面，该邻接表面适于邻接 轴安装组件，从而当轴构件处于第一小齿轮角度和第二小齿轮角度时将牵引臂相对于车架的行驶限制为恒定值。