Title:
燃料ノズル
Document Type and Number:
Japanese Patent JP5726066
Kind Code:
B2
Abstract:
A fuel nozzle apparatus includes: a fuel distributor including an annular distributor ring, an aft interior mounting surface; and a pilot supply tube; a venturi defining a splitter with a first bore, and axially spaced-apart forward and aft exterior mounting surfaces; and a swirler including second bore and a forward interior mounting surface. The pilot supply tube is received in the second bore, outer ends of the inner vanes are received in the first bore; and the forward and aft exterior mounting surfaces of the venturi are received in the forward and aft interior mounting surfaces, respectively.
Inventors:
Mancini, Alfred
Macmasters, Marie Ann
Rohm Muller, Stephen Joseph
Benjamin, Michael A
Macmasters, Marie Ann
Rohm Muller, Stephen Joseph
Benjamin, Michael A
Application Number:
JP2011504059A
Publication Date:
May 27, 2015
Filing Date:
April 01, 2009
Export Citation:
Assignee:
GENERAL ELECTRIC COMPANY
International Classes:
F02C7/00; B23K1/00; F01D25/00; F01D25/08; F02C7/22; F02C7/24; F23R3/14; F23R3/28
Domestic Patent References:
| JP2005106411A | ||||
| JP2006524579A | ||||
| JP2003129862A | ||||
| JP2008069449A | ||||
| JP2003214300A | ||||
| JP2007155318A |
Other References:
Liu, H.-C., Lee, S., Kang, S., Edwards, C.F., Prinz, F.B.,"RP of Si3N4 burner arrays via assembly mould SDM",Rapid Prototyping Journal,英国,Emerald Group Publishing Ltd.,2004年,Volume 10, Issue 4,pp.239-246
Attorney, Agent or Firm:
Arakawa Satoshi
Hirokazu Ogura
Toshihisa Kurokawa
Hirokazu Ogura
Toshihisa Kurokawa