Global Patent Index - EP 1235033 B1

EP 1235033 B1 20090401 - Annular combustor and method of operating the same

Title (en)

Annular combustor and method of operating the same

Title (de)

Verfahren zum Betrieb einer Ringbrennkammer sowie eine Ringbrennkammer

Title (fr)

Chambre de combustion annulaire et méthode d'opération de la dite chambre

Publication

EP 1235033 B1 20090401 (DE)

Application

EP 02405087 A 20020207

Priority

DE 10108560 A 20010222

Abstract (en)

[origin: EP1235033A2] The method for operating an annular combustion chamber (13) with a series of premixing burners (1, 2) comprises operating at least one burner (2) so that it produces an air/fuel mixture with a different spatial profile (12) to all the others. E- An Independent claim is included for an annular combustion chamber for use in the method.

IPC 8 full level

F02C 9/26 (2006.01); F23C 99/00 (2006.01); F23D 23/00 (2006.01); F23R 3/28 (2006.01); F23R 3/30 (2006.01); F23R 3/50 (2006.01)

CPC (source: EP US)

F23R 3/286 (2013.01 - EP US); F23R 3/50 (2013.01 - EP US); F23C 2900/07002 (2013.01 - EP US); F23D 2210/00 (2013.01 - EP US); F23R 2900/00014 (2013.01 - EP US)

Designated contracting state (EPC)

DE GB

DOCDB simple family (publication)

EP 1235033 A2 20020828; EP 1235033 A3 20031008; EP 1235033 B1 20090401; DE 10108560 A1 20020905; DE 50213404 D1 20090514; JP 2002257346 A 20020911; US 2002134086 A1 20020926; US 6691518 B2 20040217

DOCDB simple family (application)

EP 02405087 A 20020207; DE 10108560 A 20010222; DE 50213404 T 20020207; JP 2002043540 A 20020220; US 6728502 A 20020207