Straddle type vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8439142
APP PUB NO 20080135317A1
SERIAL NO

11951220

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Air flowing through a secondary air inducting conduit of a motorcycle is effectively cooled to enhance combustion efficiency of exhaust gas in a catalyzer. A part of the secondary air inducting conduit is exposed to a space behind a front wheel and in front of an engine, and thus acts as a secondary air cooling conduit section for cooling down secondary air flowing through the secondary air inducting conduit.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
YAMAHA HATSUDOKI KABUSHIKI KAISHAIWATA-SHI SHIZUOKA 438-8501

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gouke, Takayuki Shizuoka, JP 1 3
Igarashi, Takeshi Shizuoka, JP 135 1518
Kajiwara, Kenichi Shizuoka, JP 15 285
Nishizawa, Kazuya Shizuoka, JP 9 112

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