Power supply device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11114888
APP PUB NO 20210050740A1
SERIAL NO

16986213

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Importance

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Abstract

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A power supply device includes a main power supply, a sub-power supply, a main power supply path, a sub-power supply path, a power supply selector switch, and a load selector switch group. The main power supply path is connected to the main power supply. The sub-power supply path is different from the main power supply path and is connected to the sub-power supply. The load selector switch group is disposed between the main power supply path and the sub-power supply path, and the load unit, and performs switching so as to connect one of the main power supply path and the sub-power supply path to the load unit and to disconnect the other from the load unit, according to switching of the power supply selector switch.

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Patent Owner(s)

Patent OwnerAddress
YAZAKI CORPORATION4-28 MITA 1-CHOME MINATO-KU TOKYO 108-8333

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aoki, Yoshihito Shizuoka, JP 26 392
Saigo, Tsutomu Shizuoka, JP 26 496
Satake, Shuuji Shizuoka, JP 24 82
Yabe, Hiroo Shizuoka, JP 27 238

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