Hub member and shaft journal assembly and method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7172510
SERIAL NO

11100869

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A hub member and shaft joint assembly includes an inner joint part of a constant velocity joint and a shaft journal. The hub member has a central through-aperture with inner toothing for receiving the shaft journal, and outer ball tracks. The inner toothing is formed in a predetermined limited length as far as a toothing run-out and is followed by a bore with a reduced diameter. The shaft journal has shaft toothing and, at a distance from the shaft end, a first conical step serving as a top face relative to the toothing run-out and directly contacting same. A larger second conical step is positioned axially spaced from the first step and forms a toothing end of the shaft toothing.

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Patent Owner(s)

Patent OwnerAddress
GKN AUTOMOTIVE GMBHHAUPTSTRASSE 150 LOHMAR D-53797

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Frielingsdorf, Herbert Lohmar, DE 14 193
Fuhrmann, Peter Lohmar, DE 54 780
Hainz, Volker Heusenstamm, DE 5 18
Spolmayeur, Jean Guecelard, FR 2 11

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