Low noise aeroengine inlet system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10054050
APP PUB NO 20160053686A1
SERIAL NO

14463114

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An aeroengine has an inlet system with a forward end with respect to a flight direction. The inlet system includes a main inlet duct for selectively directing a first air flow from a forward main intake opening of the main inlet duct to a compressor rotor, the forward main intake opening being defined at the forward end of the inlet system and a secondary inlet duct for directing a second air flow from a secondary intake opening of the secondary inlet duct to the compressor rotor only when the main inlet duct is closed. A control apparatus is provided for selecting the first and second air flow to enter into the compressor rotor.

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Patent Owner(s)

  • PRATT & WHITNEY CANADA CORP.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Couture-Gagnon, Vincent Boucherville, CA 10 30
Labrecque, Michel St-Bruno, CA 25 194
Ullyott, Richard St-Bruno, CA 50 675

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