WELDED METAL COMPONENT AND BATTERY INCLUDING THE SAME

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United States of America Patent

SERIAL NO

15642866

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A welded metal component, includes: a first component; a second component that is stacked on the first component and that is made of a material different from the first component; and at least one welded part that passes through the second component so as to reach the first component, wherein a proportion of an intermetallic compound present in the at least one welded part is from 15% to 60%, and the intermetallic compound includes a metal element that constitutes the first component, and a metal element that constitutes the second component. Further disclosed is a battery comprising the above welded metal component, wherein the second component serves as a bus bar, and the first component serves as an electrode for the battery.

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Patent Owner(s)

Patent OwnerAddress
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTDOSAKA JAPAN OSAKA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ASHIDA, TAKAYUKI Osaka, JP 15 79
KUMAZAWA, SEIJI Osaka, JP 18 219
MORI, SHINYA Hyogo, JP 62 301
TAKANO, HIROAKI Osaka, JP 431 3514

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