Cup assembly for a universal joint bearing

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12247629
APP PUB NO 20220154777A1
SERIAL NO

17526096

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Importance

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Abstract

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A cup assembly for a pin of a universal joint bearing includes a cup, a first seal ring attached to the cup, and a second seal ring. The first seal ring includes an elastic element and a spring element configured to preload the elastic element toward the pin, the second seal ring includes a dimensionally stable seal section that is configured to sealingly interact with the pin, and the second seal ring is connected to the cup either directly, or via the elastic element or via an elastic retainer. Also a method of installing the cup assembly.

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Patent Owner(s)

  • AKTIEBOLAGET SKF

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hauck, Helmut Euerbach, DE 50 165
Herbst, Hubert Gädheim, DE 26 53

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