Valve case for oil control valve

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United States of America Patent

PATENT NO 9249701
APP PUB NO 20110233447A1
SERIAL NO

13045641

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A valve case includes a housing portion including a cylindrical space for housing a spool of an oil control valve, and a wall portion including a drain space arranged cross to the cylindrical space. The housing portion and the wall portion are integrally formed.

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Patent Owner(s)

  • AISIN SEIKI KABUSHIKI KAISHA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Anno, Yasushi Kariya, JP 1 1
Kira, Naoki Nagoya, JP 30 167

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