Cross joint

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

11634080

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In a cross joint outwardly fitting a bearing cup to each of four pieces of shafts of a cross shaft member via a cylindrical member, race portions formed on a side of the cross shaft member and on a side of the bearing cup and a shoulder portion provided between respectives of neck portions of two of the shafts of the cross shaft member contiguous to each other are subjected to roller burnishing.

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Patent Owner(s)

Patent OwnerAddress
KOYO SEIKO CO LTDOSAKA CITY OSAKA OF JAPAN OSAKA-SHI OSAKA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Komeyama, Nobuo Nara, JP 15 40
Ozeki, Mitsumasa Nara, JP 3 3

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