EP 1856447 B1 20140924 - BURNER COMPRISING A PREMIX FOR COMBUSTION CHAMBER
Title (en)
BURNER COMPRISING A PREMIX FOR COMBUSTION CHAMBER
Title (de)
VORMISCHBRENNER ZUM BETREIBEN EINER BRENNKAMMER
Title (fr)
BRULEUR A PREMELANGE POUR UNE CHAMBRE DE COMBUSTION
Publication
Application
Priority
- EP 2006060437 W 20060303
- CH 4092005 A 20050309
Abstract (en)
[origin: WO2006094939A1] The invention concerns a burner comprising a premix designed to produce a flammable air-fuel mixture, said burner including a vortex generator, wherein are provided two complementary burner shells (B) forming a passage body, having each a first half-cone burner shell section (1) and delimiting together a turbulence chamber, widening in the axis in the form of a cone, as well as tangential air intake slots (LS) in the axial longitudinal direction of the cone. The invention is characterized in that the first half-cone burner shell section (1) is completed by a second flush burner shell section (8) and curved in the direction opposite to the first burner shell section (1); a third burner shell section (9), having a curvature tangentially adapted to that of the second burner shell section (8), and connected flush to said second burner shell section (8) and the third burner shell section (9) delimits, on one side, one of the tangential air intake slots (LS) and has a leading edge (12) for incoming combustion air (L).
IPC 8 full level
F23C 7/00 (2006.01); F23D 14/02 (2006.01)
CPC (source: EP US)
F23C 7/002 (2013.01 - EP US); F23D 14/02 (2013.01 - EP US); F23C 2900/07002 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006094939 A1 20060914; AR 052687 A1 20070328; CN 101137869 A 20080305; EP 1856447 A1 20071121; EP 1856447 B1 20140924; US 2008070176 A1 20080320; US 7632091 B2 20091215
DOCDB simple family (application)
EP 2006060437 W 20060303; AR P060100894 A 20060309; CN 200680007262 A 20060303; EP 06708627 A 20060303; US 85084907 A 20070906