Contact member, sliding contact, electrical device and method for producing contact member having electrical contact surface layer comprising coated particles

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United States of America Patent

PATENT NO 10381174
APP PUB NO 20180174774A1
SERIAL NO

15900145

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Abstract

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A surface layer including a base material made of a conductor and dispersed particles dispersed in the base material is formed on a surface of a fixed contact, and the dispersed particles each include a base particle that is metal oxide and a coating layer formed on an outer surface of the base particle.

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Patent Owner(s)

Patent OwnerAddress
OMRON CORPORATIONSHIOKOJI-DORI SHIMOGYO-KU KYOTO-SHI KYOTO 600-8530

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Maeta, Kazushi Tohaku-gun, JP 16 30
Morii, Makito Okayama, JP 10 18
Sakamoto, Ichizo Moriyama, JP 7 10
Yamamoto, Yuki Okayama, JP 301 2970

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