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:
Oct. 21, 1980
Filed:
Aug. 21, 1978
Applicant:
Inventors:
Bahram Keramati, Scotia, NY (US);
Vedanth Kadambi, Scotia, NY (US);
Assignee:
General Electric Company, Schenectady, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
B05B / ;
U.S. Cl.
CPC ...
239451 ;
Abstract
A rotating nozzle expander is described for the direct expansion of a liquid to a two-phase mixture of liquid and vapor thereby producing mechanical work. The device includes liquid inlet means, at least one fluid flow passage which changes in size in communication with the liquid inlet means, the passage mounted rotatably, the fluid outlet means in communication with the fluid flow passage.