Connector connection structure including internal connector positioned inside casing and electronic control unit configured to be electrically connected to the internal connector

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12206204
APP PUB NO 20220376431A1
SERIAL NO

17773949

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Importance

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Abstract

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To prevent electric conductance impairment of an electric connecting part between an electronic control unit and an internal connector in a reliable manner even when the electric connecting part between the electronic control unit and the internal connector is placed in an environment where oil mist or electroconductive substances are present, the electronic control unit includes a main part, a first conductive connection portion provided at a lower end of the main part and configured to be electrically connected to the internal connector, and an outer shell member extending downward so as to surround the first conductive connection portion, and to be open only at a lower end thereof, and wherein the internal connector is provided with a housing including a part defining an annular recess opened upward on an outer periphery thereof, the lower end of the outer shell member being received in the annular recess when the electronic control unit is connected to the internal connector.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
NIPPON TANSHI CO LTD26-7 YAEZAKICHO HIRATSUKA-SHI KANAGAWA 2540811 ?2540811

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arimai, Fumiaki Tokyo, JP 17 83
Enomoto, Shinya Kanagawa, JP 14 19
Fujino, Masaru Kanagawa, JP 24 84
Nishimura, Osamu Kanagawa, JP 141 1298
Nishizaki, Hiroyoshi Tokyo, JP 18 77

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