Open and closed cycle lift force turbines

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12258934
APP PUB NO 20240035436A1
SERIAL NO

18241724

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Open and closed cycle lift force turbines are provided. Illustratively, the open cycle lift force turbine operates in an open cycle environment without heat and/or pressure, utilizing asymmetric pressure distribution on lift turbine blades mainly to generate thrust with the normal component of this lift force, while using the tangential component of this lift force to drive a bypass fan providing additional thrust and to drive accessories, provide control to the fluid velocity, and/or provide motivation of the fluid's flow. The open cycle lift force turbine may be utilized to generate continuous thrust, heat and/or electricity for powering vehicles in any atmosphere. The closed cycle lift force turbine may be utilized to generate continuous thrust, heat and/or electricity for powering vehicles at any speed in any atmosphere or lack thereof.

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Patent Owner(s)

Patent OwnerAddress
BIRKESTRAND ORVILLE JDAVENPORT IA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Birkestrand, Orville J Davenport, US 23 475

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