The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 21, 2021
Filed:
Jan. 02, 2020
Edwin Steven Newman, Palmdale, CA (US);
Edwin Steven Newman, Palmdale, CA (US);
Other;
Abstract
A means of reducing fluid density in front of Savonius blades by installing magnus rotors to accelerate onrushing fluid away from the blade itself. Several magnus rotors are mounted on either external side of the centerline of each blade, so as the Savonius rotor is revolved by the surrounding fluid and the magnus rotors are revolved on either side of the centerline in opposite directions, then fluid pressure is reduced and the Savonius rotor's speed is increased. Also, if the magnus rotor is formed from a sheathed flexible shaft and attached to an underlying contoured surface of a vehicle, such as a racing car or a helical Savonius rotor, fluid resistance to the forward motion of the vehicle is reduced.