Secondary flow arrangement for slotted rotor

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United States of America Patent

PATENT NO 8961132
SERIAL NO

13459474

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Abstract

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A rotor for a gas turbine engine includes a plurality of blades which extend from a rotor disk and at least one spacer adjacent to the plurality of blades. A flow passage is defined between the rotor disk and the blades and spacer. A plurality of inlets are formed within the spacer to pump air into the flow passage.

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Patent Owner(s)

Patent OwnerAddress
RTX CORPORATION10 FARM SPRINGS ROAD FARMINGTON CT 06032

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ackermann, William K East Hartford, US 115 1027
Alvanos, Ioannis West Springfield, US 67 954
Dye, Christopher M San Diego, US 119 2646
Merry, Brian D Andover, US 210 3873
Muron, Stephen P Columbia, US 8 66
Norris, James W Lebanon, US 96 2532
Salve, Arthur M Tolland, US 2 31
Suciu, Gabriel L Glastonbury, US 580 8113

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