Valve timing control apparatus for internal combustion engine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10337358
APP PUB NO 20180252122A1
SERIAL NO

15756275

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A valve timing control apparatus for an internal combustion engine includes: a drive rotation member; a housing; a vane rotor; and a front plate, the drive rotation member including a positioning mechanism including a guide portion which is formed on an inner circumference surface of the cylindrical wall, and which has an inclined shape whose an inside diameter is decreased from the one axial end side to the other axial end side, a mounting protrusion portion which is formed on the other end side of the guide portion, and on which an outer circumference surface of the housing is mounted to be positioned.

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Patent Owner(s)

  • HITACHI AUTOMOTIVE SYSTEMS, LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Watanabe, Kotaro Atsugi, JP 82 406

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