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. 18, 2006
Filed:
Aug. 30, 2002
Lev Alexander Prociw, Elmira, CA;
Harris Shafique, Longueuil, CA;
John Sokalski, Greenfield Park, CA;
Claude Raymond Pelletier, Varennes, CA;
Lev Alexander Prociw, Elmira, CA;
Harris Shafique, Longueuil, CA;
John Sokalski, Greenfield Park, CA;
Claude Raymond Pelletier, Varennes, CA;
Pratt & Whitney Canada Corp., Longueuil, CA;
Abstract
A multiple conduit system for a gas turbine engine, the multiple conduit system extending between a plurality of conduit inlet and outlets. A channel is formed in a surface of a gas turbine engine component, and the channel is adapted for conveying a fluid flow from an inlet to an outlet. At least a first sealing member is disposed within the channel and divides the channel into at least a first discrete conduit and a second discrete conduit. A second sealing member encloses the channel to define the second discrete conduit. The first and second discrete conduits are each adapted to direct an independent fluid flow from respective inlets to respective outlets.