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:
Dec. 19, 2017
Filed:
Aug. 04, 2015
Dusan Milivoi Stan, Stoney Creek, CA;
Dusan Milivoi Stan, Stoney Creek, CA;
Other;
Abstract
The invention provides a fluid propulsion augmentation arrangement and method, capable of also generating control moments (), providing increased thrust () at reduced speed, reduced drag at increased speed, under conditions in which traditional approach cannot provide sufficient performance. It consists of a wing () located in a propulsion system () fluid intake region (), having a slanted trailing edge () coinciding with a fraction of the propulsion intake (), pivotally connected (), allowing position adjustments. At reduced speed, the wing () and the propulsion system intake () are placed adjacently, the intake low pressure determines wing () fluid-dynamic force () generation. Increasing speed, wing () position varies, following fluid stream () convergence change, maintaining an angle of attack for increased L/D, ensuring increased performance, and also varying control moments ().