Condenser core, bushing, high voltage application and method of producing bushing

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11942742
SERIAL NO

17288895

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Abstract

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A condenser core for being positioned around a high voltage main electrical conductor, the condenser core including an electrically insulating body; a longitudinal through hole for accommodating the main electrical conductor; a plurality of electrically conductive foils encircling the through hole and being surrounded by the body such that each foil is insulated from any other of the foils; a potential electrical conductor for establishing an electrical connection between one of the foils and the main electrical conductor when the main electrical conductor is accommodated in the through hole; and a fastening device configured to mechanically connect the potential electrical conductor to the main electrical conductor when the main electrical conductor is accommodated in the through hole. A bushing, a high voltage application and a method of producing a bushing are also provided.

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Patent Owner(s)

Patent OwnerAddress
HITACHI ENERGY LTDBROWN-BOVERI-STRASSE 5 ZÜRICH 8050

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Edberg, Björn Beddingestrand, SE 2 0
Eriksson, Thomas Ludvika, SE 141 3591
Sjöberg, Peter Ludvika, SE 15 19

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