Switching device on an electric line comprising a vacuum interrupter

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12087527
APP PUB NO 20230187151A1
SERIAL NO

18074640

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A current switch including a main contact including an electrically conductive knife, and an electrically insulating element, fitted in a mobile manner on a first portion of electric line in order to alternatively follow an opening movement and a closing movement; a shunt branch including a first part electrically connected to a second portion of the line, including a vacuum interrupter configured to be actuated alternatively between an open state and a closed state, a second part fitted in a mobile manner on the first part and configured to actuate the vacuum interrupter. During the opening movement, the electrically conductive knife acts upon the second part in order to actuate the vacuum interrupter, and during the closing movement, the electrically insulating element acts upon the second part without actuating the vacuum interrupter.

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Patent Owner(s)

Patent OwnerAddress
SCHNEIDER ELECTRIC INDUSTRIES SAS35 RUE JOSEPH MONIER RUEIL MALMAISON 92500

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Maquet, Patrick Claix, FR 2 12

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