Gas sensor element

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United States of America Patent

PATENT NO 12031936
APP PUB NO 20210181140A1
SERIAL NO

17181212

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A gas sensor element has an electrolyte layer, a first insulator, a second insulator, a measurement gas chamber, and a reference gas chamber. The electrolyte layer includes a holding plate and a solid electrolyte body. The first insulator is laminated on one side of the electrolyte layer, and the second insulator is laminated on the other side of the electrolyte layer. At least a part of the boundary portion between the placement hole and the solid electrolyte body is sandwiched between a first sandwiching portion of the first insulator and a second sandwiching portion of the second insulator.

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Patent Owner(s)

Patent OwnerAddress
DENSO CORPORATION1-1 SHOWA-CHO KARIYA-CITY AICHI-PREF 448-8661

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hagino, Shota Nisshin, JP 10 9
Ikeda, Masatoshi Nisshin, JP 43 664
Ito, Makoto Kariya, JP 297 2381
Kawai, Daisuke Kariya, JP 32 113

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