Invention Grant
US08998229B2 I-beam axle suspension system 有权
工字梁悬架系统

I-beam axle suspension system
Abstract:
An axle bearing suspension system and method has a pair of elongated beams having an upper section and lower section with T-shaped cross sections. The T-shaped cross sections are welded together to form beams having an I-beam cross section. The beams have attachment portions which are preferably arc shaped cylindrical portions for fixing the beams to the axle with the upper section being welded to an upper part of the axle and the lower section being welded to a lower part of the axle.
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