Drive wheel suspension system for motorcycle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4463824
SERIAL NO

06415553

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The application discloses a parallelogram type of drive wheel suspension system for a motorcycle and employs only a single swing arm at each side of the drive wheel, with the swing arms being torsionally interconnected through the axle structure of the wheel. An adjustable torsion bar is also disclosed for shock absorption; and there is still further disclosed a chain slack take-up device comprising adjustable means for eccentrically shifting the position of a swing arm pivot axis between different fixed positions.

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Patent Owner(s)

Patent OwnerAddress
PERFORMANCE INDUSTRIES INC A CORP OF PAR D #2 P O BOX 246-A KEMPTON PA 19529

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boyesen, Eyvind Kempton, PA 29 468

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