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. 09, 2010
Filed:
Aug. 31, 2005
Osamu Kawamoto, Wako, JP;
Hiroki Nagata, Wako, JP;
Masayuki Fukutani, Wako, JP;
Mineyasu Oana, Wako, JP;
Osamu Kawamoto, Wako, JP;
Hiroki Nagata, Wako, JP;
Masayuki Fukutani, Wako, JP;
Mineyasu Oana, Wako, JP;
Honda Motor Co., Ltd, Tokyo, JP;
Abstract
To provide a gas turbine engine which is simple in structure but can effectively remove foreign matters from the combustion air. The intake passageincludes an inlet portion, a curved portionand a reduced diameter portion. The bypass ductis curved away from the central axial line CL in a region corresponding to the curved portionand reduced diameter portionof the intake passage. Between the intake passageand bypass ductis defined an annular space. In the reduced diameter portion, the outer lineris formed with a large number of foreign matter introduction openingsin a circumferential arrangement for communication between the intake passageand annular space. The inner casingis formed with a plurality of foreign matter ejection holesin a circumferential arrangement in a part thereof that curves outward for communication between the annular spaceand bypass duct