High-voltage pulse discharge capacitor and manufacturing method thereof

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United States of America Patent

PATENT NO 9672988
SERIAL NO

14769404

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Abstract

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A high-voltage pulse discharge capacitor of an elongated structure comprises a capacitor body. The capacitor body comprises several high-voltage capacitor parallel units and a high-voltage capacitor core pack. The several high-voltage capacitor parallel units are mutually connected in parallel. The high-voltage capacitor parallel units connected in parallel are then connected as a whole with the high-voltage capacitor core pack in parallel. The high-voltage capacitor parallel unit comprises two capacitor core packs. The two capacitor core packs are mutually connected in parallel. The capacitor core packs connected in parallel are wrapped with a PP film and purple copper foil at an outer side integrally. The purple copper foil is connected to axial faces located at a head and a tail of a combination integral of the two capacitor core packs. Using a preceding parallel connection mode enables the capacitor to provide greater current when discharging electricity, reduces heat generated by internal resistance when the capacitor discharges the electricity, and prolongs a service life of the capacitor.

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Patent Owner(s)

Patent OwnerAddress
GYRK INTERNATIONAL TECHNOLOGY CO LTDBLD 2-201 SHIDAIZHIGUANG NO 45 XIZHIMEN NORTH STREET HAIDIAN BEIJING 100044

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wang, Hai Beijing, CN 243 3208

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