Alternator rectifier with coil-sensor controlled MOSFETs

United States of America Patent

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Oct 3, 2006
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Jan 12, 2006
app pub date
Jul 7, 2004
filing date
Jul 7, 2004

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Abstract

A switching circuit for an electric machine is provided. The switching circuit includes switches for energizing the phase windings of the machine and sensors for driving the state of the switches. The switches are voltage-controlled devices and the sensors are coils.

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Patent Owner	Address
COMSTAR AUTOMOTIVE TECHNOLOGIES PRIVATE LIMITED	KEELAKARANI VILLAGE MALROSAPURAM POST MARAIMALAI NAGAR CHENGALPATTU 603204

International Classification(s)

H02P:CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATO....

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Inventor Name	Address	# of filed Patents	Total Citations
Chen, Hanyang B	Ypsilanti, MI	31	199

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Alternator rectifier with coil-sensor controlled MOSFETs

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United States of America Patent

10885978

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PATENT NO	7116080
APP PUB NO	20060006847A1
SERIAL NO	10885978
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
October 03, 2006	US,7116080,B2 US7116080B2	GRANTED PATENT AS SECOND PUBLICATION
January 12, 2006	US,20060006847,A1 US20060006847A1	FIRST PUBLISHED PATENT APPLICATION

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10885978

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