Driveshaft coupling with elastomer damper

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United States of America Patent

PATENT NO 4551115
SERIAL NO

06613197

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A driveshaft coupling particularly suitable for vehicles characterized by its vibration damping ability. Drive and driven members in concentric relationship about an axis of rotation include spaced non-concentric surfaces between which elastomer elements are located. Relative rotation between the members compresses the elastomers to transfer torque. The members also include engageable abutment surfaces directly transferring torque metal-to-metal upon the occurrence of predetermined elastomer deformation.

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Patent Owner(s)

Patent OwnerAddress
SIMPSON INDUSTRIES INC47603 HALYARD DRIVE PLYMOUTH MI 48170

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ferguson, Robert J Marshall, MI 5 59

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