Spark plug electrode and spark plug having the spark plug electrode, and production method for the spark plug electrode

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United States of America

PATENT NO 12095236
SERIAL NO

18043945

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Abstract

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An electrode for a spark plug. The electrode includes a base body made from a nickel base alloy, and a wear part made from an iridium base alloy. The wear part is both welded to the base body and connected by a keyed connection.

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Patent Owner(s)

Patent OwnerAddress
ROBERT BOSCH GMBH70442 STUTTGART

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Belyaeva, Lyubov Engels, RU 1 0
Kostyukovich, Egor Engels, RU 1 0

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