Strain-gauge physical quantity measuring device with an electronic component provided on a flat surface of a cylindrical portion radially distanced from a diaphragm

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United States of America Patent

PATENT NO 9631991
SERIAL NO

14865568

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A device includes: a sensor module; a housing that houses the sensor module; a connector provided to the housing; a terminal provided to the connector; and an elastic electrically conductive member provided in a space between the sensor module and the connector and interposed between the terminal and a pad. The sensor module includes: a ceramic module body including a diaphragm and a cylindrical portion integral with a periphery of the diaphragm; a detector provided on a flat surface of the diaphragm; and the pad and an electronic component provided on a flat surface of the cylindrical portion radially outwardly adjacent to the flat surface of the diaphragm. The pad is electrically connected to the electrically conductive member.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
NAGANO KEIKI CO LTD30-4 HIGASHIMAGOME 1-CHOME OHTA-KU TOKYO 143-8544

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Midorikawa, Yusuke Tokyo, JP 4 11
Tohyama, Shuji Tokyo, JP 17 91
Yamagishi, Nobutaka Tokyo, JP 11 20
Yamashita, Naoki Tokyo, JP 63 315

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