MAIN NOZZLE, COMBUSTOR, AND METHOD FOR MANUFACTURING MAIN NOZZLE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20190323710A1
SERIAL NO

16312717

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present invention provides a main nozzle of a combustor, a plurality of the main nozzles are to be installed on an outer peripheral side of a pilot nozzle of the combustor at an interval in a circumferential direction of the pilot nozzle, the main nozzle includes a main nozzle body extending in an axial line; a swirl vane protruded from an outer peripheral surface of the main nozzle body in a radial direction of the axial line, and is configured to allow a fluid flowing downstream in a direction of the axial line to swirl around the axial line; and temperature sensors installed on the main nozzle body so as to be disposed on a tangential line to a mean line of the swirl vane drawn between a vane ventral surface and a vane dorsal surface of the swirl vane, at a downstream end portion of the swirl vane.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI HEAVY INDUSTRIES LTD2-3 MARUNOUCHI 3-CHOME CHIYODA-KU TOKYO 100-8332

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
MIYAMOTO, Kenji Tokyo, JP 161 980
MORIWAKI, Atsushi Tokyo, JP 13 96
SAITO, Keijiro Tokyo, JP 41 223

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