Synthetic jets in compressors

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United States of America Patent

PATENT NO 9719361
SERIAL NO

14154947

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Abstract

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A synthetic jet for a stationary vane for a turbo-machine is disclosed. The synthetic jet includes a backside cavity and a jet cavity. The jet cavity includes a frontside cavity adjoining the backside cavity and a jet passage extending from a fluid stream interfacing surface of the airfoil towards the frontside cavity. The jet passage is in flow communication with the frontside cavity. The synthetic jet also includes a disk located between the backside cavity and the frontside cavity. The disk includes a cylindrical disk and a coating on each side of the cylindrical disk. The coating is a piezo electric ceramic material.

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Patent Owner(s)

Patent OwnerAddress
SOLAR TURBINES INCORPORATED2200 PACIFIC HIGHWAY SAN DIEGO CA 92101
SAN DIEGO STATE UNIVERSITY RESEARCH FOUNDATION5500 CAMPANILE DR SAN DIEGO CA 92182

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cave, Michael James Oceanside, US 2 6
Jacobs, Gustaaf Bernardus La Mesa, US 1 0
Torres, Ricardo Benjamin San Diego, US 1 0

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