Driveshaft plunging unit

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6921338
APP PUB NO 20020177485A1
SERIAL NO

10140306

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An axial plunging unit for torque transmission within a driveline which includes a profiled journal (11) with first circumferentially distributed longitudinally extending ball grooves (12), a profiled sleeve (13) with second circumferentially distributed longitudinally extending ball grooves (14), balls (15) which are arranged in pairs of first and second ball grooves (12,14) in identical groups, and a supporting and attaching sleeve (21) which is slid on to the profiled sleeve (13) so as to ensure the transmission of torque.

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Patent Owner(s)

Patent OwnerAddress
GKN LOBRO GMBH63073 OFFENBACH AM MAIN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cermak, Herbert Bessenbach, DE 36 321
Schamper, Erik Frankfurt am Main, DE 2 17

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