Collapsible shaft assembly with flanged slots

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United States of America Patent

PATENT NO 9638261
SERIAL NO

14767650

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Importance

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Abstract

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A drive shaft assembly for a vehicle includes a first tubular member and a second tubular member that is received by the first tubular member defining a coaxial relationship. The first tubular member defines a plurality of protuberances with each of the protuberances defining a side wall and the second tubular member defines a plurality of apertures with each of the apertures defined by a flange circumscribing the aperture and extending radially inwardly of second tubular member. Each aperture receives a protuberance so that the protuberance abuts the sidewalls of the aperture affixing the first tubular member to said second tubular member in a substantially fixed circumferential orientation.

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Patent Owner(s)

Patent OwnerAddress
VALUE EXTRACTION LLC21714 GARRISON STREET DEARBORN MI 48124
SZUBA CONSULTING INC701 SOUTH WAVERLY DEARBORN MI 48124

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Szuba, Joseph A Dearborn, US 16 168

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