Urea solution injection nozzle

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United States of America Patent

PATENT NO 9279355
APP PUB NO 20150167524A1
SERIAL NO

14409266

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Abstract

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The purpose of the present invention is to provide a urea solution injection nozzle in which deposition and growth of urea on the surface of the urea solution injection nozzle are minimized. A urea solution injection nozzle is provided with urea solution flow paths and gas flow paths. A mixture of urea solution and gas are injected from an injection port. A slit that is a side-surface discharge port is configured so that gas is discharged along a curved surface on the outer surface of the urea solution injection nozzle in the same direction as the injection direction of the urea solution. The slit and the flow path are connected by a branching flow path.

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Patent Owner(s)

Patent OwnerAddress
YANMAR POWER TECHNOLOGY CO LTD1-32 CHAYAMACHI KITA-KU OSAKA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Inoue, Tsuyoshi Osaka, JP 156 1391
Murashima, Ryoji Seto, JP 1 3

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