Fuel injection valve

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12196163
APP PUB NO 20230016650A1
SERIAL NO

17955322

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An upper housing is provided between a fixed core and a housing opposite to a nozzle hole with respect to a coil. The upper housing is configured to form a magnetic circuit with the fixed core and the housing. The upper housing has a first tapered surface formed on an outer peripheral wall and a first cylindrical surface formed on an inner peripheral wall. The housing has a second tapered surface that radially faces the first tapered surface. The fixed core has a second cylindrical surface that radially faces the first cylindrical surface.

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Patent Owner(s)

Patent OwnerAddress
DENSO CORPORATIONKARIYA-CITY AICHI 448-8661

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Harada, Yuunosuke Kariya, JP 1 0
Imai, Keita Kariya, JP 64 520
Maekawa, Kouta Kariya, JP 1 0
Mochizuki, Kouichi Kariya, JP 38 154
Motoki, Masaru Kariya, JP 1 0
Yamashita, Jun Kariya, JP 71 1062

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