Nitrided part

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11371132
APP PUB NO 20200362447A1
SERIAL NO

16764756

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention has as its technical problem the provision of a part excellent in contact fatigue strength or wear resistance in addition to the rotating bending fatigue strength. In the present invention, the contents of the constituents of the steel, in particular C, Mn, Cr, V, and Mo, are adjusted in accordance with the targeted properties and nitrided parts are prepared while controlling the nitriding potential.

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First Claim

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Patent Owner(s)

  • 501 NIPPON STEEL CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Umehara, Takahide Tokyo, JP 8 6
Yuya, Masato Tokyo, JP 17 13

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