Vehicle power supply system

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11260740
APP PUB NO 20210276407A1
SERIAL NO

17183242

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The vehicle power supply system includes the DC/DC converter that is disposed on an electric path between the first load related to vehicle control and the battery and converts a voltage of direct current power supplied from the battery to the first load, and the detection device that detects the voltage of the battery. In a case where the engine is restarted by using the starter from the automatically stopped state of the engine, the detection device controls the DC/DC converter to start in a case where the voltage of the battery becomes equal to or less than a threshold value during a period from stoppage of the alternator to start of the starter.

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Patent Owner(s)

  • YAZAKI -CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kanda, Keisuke Shizuoka, JP 14 9

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