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:
Apr. 22, 2014
Filed:
May. 20, 2011
Applicant:
Mark W. Miles, Atlanta, GA (US);
Inventor:
Mark W. Miles, Atlanta, GA (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F03B 7/00 (2006.01); F03G 3/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
In one aspect, the invention provides a method for rotating an impeller device. Said method comprises (a) positioning at least one ejector tube to eject a working fluid onto the impeller device; (b) locating a kinetic droplet in an ejector tube; (c) introducing a charge of vapor into the ejector tube behind the kinetic droplet so that expansion of the vapor in the ejector tube causes the kinetic droplet to accelerate out of the ejector tube and to impinge on the impeller device; and (d) repeating steps (b) and (c) in a synchronized fashion.