A system and method provides for the manipulation of the aerodynamic characteristics of airfoils and other aerostructures using blowing and/or suction. This system and method uses one or more internal cavities located within an airfoil. An internal cavity is coupled to the exterior surface of the airfoil via one or more slots. A rotary actuator is incorporated into a slot. When the rotary actuator is rotated into a first position, it forms a channel that allows fluid to pass between the internal cavity and the air surrounding the airfoil. When the rotary actuator rotates into a second position, it prevents fluid from passing through the channel between the internal cavity and the air surrounding the airfoil.
This information is part of a study by Oasis Global, Inc. of all space inventions filed at the United States Patent and Trademark Office, and is provided for informational purposes only. It is not an endorsement of any particular assignee, inventor or invention. Although Peter A. Koziol represents inventors and assignees of space inventions he does not represent all of the inventors and assignees listed. The prosecuting attorney agent or firm for each patent is identified by the United States Patent and Trademark Office in the patent specfication, which can be viewed by clicking on the patent image or downloading the patent document. For more information regarding Mr. Koziol's background and experience, or to learn more about space inventions, please contact Mr. Koziol.
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