Single caster wheel assembly for trailer towable at high speeds

Details Single caster wheel assembly for trailer towable at high speeds Single caster wheel assembly for trailer towable at high speeds

2008-12-05

2010-11-16

Dickson, Paul N (Department: 3616)

Land vehicles

Wheeled

Running gear

C280S086100, C280S124128, C280S124169, C016S044000

Reexamination Certificate

active

07832745

ABSTRACT:
A trailer wheel assembly for mounting on the rear of a trailer has a structure that reduces or prevents oscillations about a vertical axis arising during high speed towing. The structure includes dual wheels mounted on an axle, a resilient support, and a suspension arm extending rearwardly and downwardly from the resilient support to the axle for the wheels.

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