Storage Battery System

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20150108853A1
SERIAL NO

14404360

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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By voltage sensors (CT1, CT2, and CT3), a voltage is detected in a primary side electric path (22) of a protective instrument (16) of a distribution board (11) into which commercial AC electric power is input, and secondary side electric paths (23 and 24) of the protective instrument (16) to which a branch breaker (21) is connected, respectively. Electric power is able to be supplied to the distribution board (11) side from a storage battery (13). By a control unit (33), the electric power is supplied to the distribution board (11) side from the storage battery (13) on the basis of a voltage detection by the voltage sensors (CT1, CT2, and CT3) only when the voltage is not detected in the primary side electric path (22) of the protective instrument (16).

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Patent Owner(s)

Patent OwnerAddress
TOSHIBA LIGHTING & TECHNOLOGY CORPORATIONJAPAN KANAGAWA COUNTY OF YOKOSUKA CITY FUNAKOSHI CHO 1 CHOME 201 TIMES 1

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Matsuura, Hiroshi Yokosuka-shi, JP 68 788

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