Inter-compressor flow divider profiling

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10781705
APP PUB NO 20200165924A1
SERIAL NO

16201255

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Abstract

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An inter-compressor case for a gas turbine engine is disclosed. The inter-compressor case comprises: an outer casing and an inner casing radially spaced apart relative to a longitudinal axis; a gas path extending from a plurality of radial inlets arranged in a circumferentially spaced apart array around the outer casing to an annular outlet defined by an axially extending downstream portion of the outer casing and an axially extending downstream portion of the inner casing; a plurality of struts having a gas path surface extending across the gas path between the outer casing and the inner casing; and a plurality of flow separators extending from the adjacent radial inlets. The flow separators have trailing edges disposed upstream of the annular outlet and include a plurality of full length flow separators and a plurality of truncated flow separators.

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Patent Owner(s)

Patent OwnerAddress
PRATT & WHITNEY CANADA CORPLONGUEUIL QUÉBEC J4G 1A1

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Duong, Hien Mississauga, CA 57 230
Nichols, Jason Mississauga, CA 35 163
Townsend, Peter Mississauga, CA 38 368
Veitch, Thomas Toronto, CA 20 62
Watson, Guiherme Thornhill, CA 1 0

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