AFTERBURNER AND AIRCRAFT ENGINE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

14470286

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An aircraft engine includes an afterburner which has a flame stabilizer. The flame stabilizer maintains a flame generated from a mixed gas of a combustion gas and air. The flame stabilizer includes multiple gutters each configured to generate a flame stabilization area for the flame on its downstream side. Each gutter is formed from: a curved apex section having a stagnation point; and flat plate-shaped side surface sections integrally formed on the respective two sides of the apex section. Each gutter has a V-shaped cross-sectional shape which is opened to the downstream side. At least one through-hole is formed only in each side surface section of each gutter.

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Patent Owner(s)

Patent OwnerAddress
IHI CORPORATION1-1 TOYOSU 3-CHOME KOTO-KU TOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hosoi, Jun Tokyo, JP 11 61
Takahashi, Katsuyoshi Tokyo, JP 33 111
TANAKA, Shinji Tokyo, JP 329 3474

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