EP 1319895 A3 20040107 - Lean-burn premix burner for gas turbine and its method of operation
Title (en)
Lean-burn premix burner for gas turbine and its method of operation
Title (de)
Magervormischbrenner für eine Gasturbine sowie Verfahren zum Betrieb eines Magervormischbrenners
Title (fr)
Brûleur à prémélange à combustion pauvre pour turbine à gaz et son procédé de fonctionnement
Publication
Application
Priority
DE 10160997 A 20011212
Abstract (en)
[origin: EP1319895A2] The fuel supply ring (4) includes multiple primary fuel nozzles and additional secondary fuel nozzles. The primary fuel nozzles are evenly distributed along a circumference of the fuel supply ring while the additional nozzles are distributed unevenly along fuel supply ring circumference. <??>An Independent claim is also included for an operation method for lean premix burner of gas turbine.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
F23R 3/286 (2013.01 - EP US); F23R 3/346 (2013.01 - EP US); F23C 2201/20 (2013.01 - EP US)
Citation (search report)
- [XA] US 6109038 A 20000829 - SHARIFI MEHRAN [US], et al
- [XA] US 5351477 A 19941004 - JOSHI NARENDRA D [US], et al
- [XA] US 6161387 A 20001219 - GREEN JOHN WILLIAM [US]
- [XA] US 4222243 A 19800916 - MOBSBY JOHN A
- [E] WO 02061339 A1 20020808 - ALSTOM SWITZERLAND LTD [CH], et al
- [A] EP 1058063 A1 20001206 - NUOVO PIGNONE SPA [IT]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
EP 1319895 A2 20030618; EP 1319895 A3 20040107; EP 1319895 B1 20071107; DE 10160997 A1 20030703; DE 50211162 D1 20071220; US 2003106321 A1 20030612; US 6945053 B2 20050920
DOCDB simple family (application)
EP 02023428 A 20021019; DE 10160997 A 20011212; DE 50211162 T 20021019; US 31693602 A 20021212