Vehicle power supply device and vehicle power supply method

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12257906
APP PUB NO 20240262208A1
SERIAL NO

18503536

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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When the voltage value of the capacitor included in the PCU is equal to or higher than a predetermined value, the vehicle power supply device turns on both the positive switching element and the negative switching element corresponding to one of a plurality of resistors so as to activate the one resistor connected to the initially disabled PCU. In addition, the vehicle power supply device turns on both the positive switching element and the negative switching element corresponding the other one of the resistors so as to deactivate the one resistor and activate the other one resistor based on a predetermined condition.

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Patent Owner(s)

Patent OwnerAddress
TOYOTA JIDOSHA KABUSHIKI KAISHATOYOTA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Katoh, Satoru Nisshin, JP 22 94

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