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:
Feb. 11, 2003
Filed:
Jun. 06, 2001
Herman B. Urbach, Annapolis, MD (US);
Philip Levine, Bourne, MA (US);
The United States of America as represented by the Secretary of the Navy, Washington, DC (US);
Abstract
A gas turbine engine is energized by a controlled supply of fuel thereto for operation under regulated conditions increasing efficiency and power output per unit mass of air under pressurized flow from a compressor to which the air is supplied with water droplets at a ratio predetermined to reduce operational temperature within the turbine engine. Operational conditions are also regulated by angular adjustment of the stator blades in the turbine stages of the gas turbine engine through which the pressurized flow of combustion products is conducted, so as to maintain a maximum inlet temperature arranged to maximize part-load efficiency.