Surge arrester

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9614370
APP PUB NO 20150077894A1
SERIAL NO

14391694

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Abstract

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A surge arrester comprises an electrical insulator (10), which surrounds a cavity (20), a pin electrode (30) and a tube electrode (40), which are arranged in the cavity (20), wherein the pin electrode (30) projects into the tube electrode (40). An ignition strip (50) is applied on an inner surface (S10a) of the insulator facing the cavity (20). An outer metallization (61, 62, 63) is arranged on an outer surface (S10b) of the insulator (10). As a result, an effective reduction of the protection level can be achieved in the case of the surge arrester.

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Patent Owner(s)

Patent OwnerAddress
TDK ELECTRONICS AGROSENHEIMER STR 141E MUENCHEN 81671

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Daeumer, Wolfgang Zeuthen, DE 8 48
Soelter, Eberhard Berlin, DE 2 3
Werner, Frank Berlin, DE 108 855

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