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:
Jan. 19, 2010
Filed:
Jun. 30, 2005
Marc J. Muldoon, Marlborough, CT (US);
Tor W. Sherwood, San Diego, CA (US);
Meggan H. Harris, Colchester, CT (US);
Robert T. Brooks, Killingworth, CT (US);
Marc J. Muldoon, Marlborough, CT (US);
Tor W. Sherwood, San Diego, CA (US);
Meggan H. Harris, Colchester, CT (US);
Robert T. Brooks, Killingworth, CT (US);
United Technologies Corporation, Hartford, CT (US);
Abstract
A gas turbine engine fueling system includes a number of spray bars having conduits extending through associated vanes. A number of fuel injector nozzles are along each conduit. Each of the nozzles are positioned to discharge an associated fuel stream from one of the sides of the associated vane. A number of wear members are each mounted relative to the associated one of the nozzles for a range of motion relative thereto. The wear members movably cooperate with the associated vane to accommodate operating deflection and/or tolerances of the spray bars and vanes.