General Electric Company

Kalyanasundaram Muruganathan

Apostolos Pavlos Karafillis

Erich Alois Krammer

Manish Kumar

Samuel Ross Rulli

David Cory Kirk

Donald Charles Slavik

A system for asymmetric flow extraction is described and claimed, the system comprising a flow path, a bleed slot in the flow path, a bleed cavity for receiving at least a portion of the fluid extracted from the flow path and a bleed passage in flow communication with the bleed slot and the bleed cavity wherein the bleed passage has at least one deflector having a shape such that the width of the bleed passage cross section varies in a direction normal to the direction of fluid flow in the bleed passage. In another embodiment, the deflector has an aerodynamic surface having a shape such that the flow passage between the aerodynamic surface and a surface located away from it has a cross sectional shape that is non-axisymmetric. In another embodiment, the bleed passage comprises an assembly of a plurality deflectors, arranged circumferentially.

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Karnataka, India

Kalyanasundaram Muruganathan