Independent wheel suspension system using thrust bearing constant velocity universal drive joints as suspension members in combination with a single prop shaft joint and a transversely pivotable differential

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United States of America Patent

PATENT NO 4669571
SERIAL NO

06586056

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An independent wheel suspension system having a transverse support tube rotatably supported by the side frame members of a vehicle frame to allow relative motion with respect thereto about a first transverse axis, a differential pivotably supported by the transverse tube to allow relative motion therebetween about a second transverse axis, a prop shaft coupled to the vehicle engine by only one universal joint, that joint being of the constant velocity plunging type, a torsion rod pivotably supported by the transverse tube so as to allow longitudinal twisting about a swing axis substantially parallel to the prop shaft axis, and a wheel assembly coupled by an inboard and outboard constant velocity joint to the differential and by a swing arm to the torsion rod, whereby the differential is adapted to move relative to the first transverse axis, the second transverse axis, and the swing axis.

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Patent Owner(s)

Patent OwnerAddress
GKN AUTOMOTIVE COMPONENTS INC A CORP OF DE23800 NORTHWESTERN HIGHWAYS SOUTHFIELD MI 48075

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kurde, Werner Grosse Pointe Park, MI 1 25

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