Method for manufacturing electrode material and electrode material

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United States of America

PATENT NO 10614969
SERIAL NO

16477331

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Abstract

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Disclosed is a method for manufacturing an electrode material (1), wherein the electrode material includes: a center part (2) containing Cu, Cr and a heat resistant element and having superior large-current interruption and capacitor switching capabilities; and an outer circumferential part (3) disposed on an outer circumference of the center part (2). The outer circumferential part (3) contains Cu and Cr and has superior withstand voltage capability. The electrode material (1) is manufactured by molding a solid solution powder of Cr and the heat resistant element, molding a Cr powder integrally around an outer circumference of the molded body of the solid solution powder and infiltrating the integrally molded body with Cu etc.

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Patent Owner(s)

Patent OwnerAddress
MEIDENSHA CORPORATION1-1 OSAKI 2-CHOME SHINAGAWA-KU TOKYO 141-6029

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fukuda, Hideaki Numazu, JP 95 22316
Hasegawa, Kosuke Numazu, JP 42 182
Hayashi, Shota Tokyo, JP 30 32
Ishikawa, Keita Tokyo, JP 35 110
Yamamura, Kenta Numazu, JP 8 6

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