[12] Patent
[11] Patent No.:GC0009395  
[45] Date of Publishing the Grant of the Patent: 31/Dec /2018                56/2018  
Number of the Decision to Grant the Patent:2018/141819
Date of the Decision to Grant the Patent:18/Dec/2018

[21] Application No.:GC 2014-27014

[22] Filing Date:20/4/2014

[30] Priority:

[33] State [32] Priority date [31] Priority No.
EP
26/4/2013
13165488.1

[72] Inventors:1- KNAPP, Klaus،2- ALURI, Naresh،3- TRAN, Nicolas،4- RATHMANN Ulrich،5- GENIN, Franklin Marie

[73] Owner: Ansaldo Energia Switzerland AG, Romerstrasse 36, 5401Baden, CH , Baden, Switzerland

[74] Agent: Saba & Co. T.M.P

  

 

  

[51]IPC:
Int. Cl.: F23R 3/28 (2006.01)

[56] Cited Documents:

-EP 1517088 A2 (GEN ELECTRIC) 23 MARCH 2005
-US 2003152880 A1 (EROGLU ADNAN ,et al) 14 AUGUST 2003
 
Examiner: Eng. Sattam M.AlMutairi

[54] CAN COMBUSTOR FOR A CAN-ANNULAR COMBUSTOR ARRANGEMENT IN A GAS TURBINE
[57] Abstract: The invention relates to a can-combustor for a can-annular combustor arrangement in a gas turbine, wherein the can combustor (10) at least comprising an essentially cylindrical casing (11) with an axially upstream front panel (13) and an axially downstream outlet end, a number of premixed burners (14), extending in an upstream direction from said front panel (13) and having a burner exit (17), supported by this front panel (13), for supplying a fuel/air mixture into a combustion zone (12) inside the casing (11), wherein up to four premixed burners (14) are attached to the front panel (13) in a substantially annular array, each burner (14) having a conical swirl generator (15) and a mixing tube (16) to induce a swirl flow of said fuel/air mixture. Fig. 1
No. of claims: 7     No. of figures: 6


 

Note: Any interested individual may, within 3 months of publication of the grant, file objection thereof with the Grievance Committee after payment of grievance fees.