Shaft to transfer torque in a vehicle

Motor vehicles – Transmission mechanism – Shaft relationship to frame or shaft

Reexamination Certificate

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Details

C180S906000, C029S898120

Reexamination Certificate

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07025167

ABSTRACT:
One preferred embodiment of the invention is a shaft to transfer torque in a vehicle including a first member having internal splines and a second member having external splines engagable with the internal splines to allow telescopic movement between the first member and the second member and to transfer torque between the first member and the second member. The external spline has a coating to reduce friction during the telescopic movement. Another preferred embodiment of the invention is a suspension system for a vehicle including a biasing device and the above-described shaft.

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