Multiple trailing arm suspension

Details Multiple trailing arm suspension Multiple trailing arm suspension

2006-05-30

2009-06-23

Nguyen, John Q. (Department: 3616)

Land vehicles

Wheeled

Running gear

C280S124116, C280S124174, C280S124163

Reexamination Certificate

active

07549659

ABSTRACT:
A suspension that has particular application for a front axle of a heavy vehicle includes suspension arms that are better able to withstand increased brake torques that are expected to soon be mandated in heavy vehicles. In one embodiment, the suspension includes a plurality of arms pivotally connected to a vehicle frame, and rigidly secured to an axle. By utilizing the plurality of arms, simple spring elements are better able to withstand the increased brake torques.

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