Multiple-cylinder internal combustion engine having cylinder head provided with centralized exhaust passageway

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Dec 14, 2010
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Oct 7, 2010
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Jan 3, 2007
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Jan 13, 2006

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Abstract

from above and below. Thus exhaust gas cooling efficiency can be improved without enlarging the cylinder head provided with the centralized exhaust passage.

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Patent Owner	Address
HONDA MOTOR CO LTD	2-1-1 MINAMIAOYAMA MINATO-KU TOKYO

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Inventor Name	Address	# of filed Patents	Total Citations
Asame, Koichiro	Saitama, JP	7	14
Wada, Yuusuke	Saitama, JP	7	66

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Multiple-cylinder internal combustion engine having cylinder head provided with centralized exhaust passageway

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United States of America Patent

11648895

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PATENT NO	7849683
APP PUB NO	20100251704A1
SERIAL NO	11648895
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
December 14, 2010	US,7849683,B2 US7849683B2	GRANTED PATENT AS SECOND PUBLICATION
October 07, 2010	US,20100251704,A1 US20100251704A1	FIRST PUBLISHED PATENT APPLICATION

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11648895

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