EP 2413031 B1 20140507 - Premixing combustion device
Title (en)
Premixing combustion device
Title (de)
Vormischende Verbrennungseinrichtung
Title (fr)
Dispositif de combustion à prémélange
Publication
Application
Priority
EP 10170814 A 20100726
Abstract (en)
[origin: EP2413031A1] The device (1) has a blower (2) which delivers a combustion mixture from an outlet opening (8) of the blower to a combustion zone through a burner cylinder (9). A mixing device (3) is arranged upstream of the blower and prepares the combustion mixture. A through flow reduction device (10) is arranged between the outlet opening and the burner cylinder. A through flow reduction element (13) is adjusted between a position at which the outlet opening is opened and a position at which the size of the outlet opening of the blower is reduced. An independent claim is included for method for starting premixing combustion device.
IPC 8 full level
F23D 14/34 (2006.01); F23D 14/60 (2006.01); F23L 3/00 (2006.01); F23N 1/02 (2006.01)
CPC (source: EP US)
F23D 14/34 (2013.01 - EP US); F23D 14/60 (2013.01 - EP US); F23L 3/00 (2013.01 - EP US); F23N 1/025 (2013.01 - EP US); F23C 2900/99006 (2013.01 - EP US); F23N 2227/00 (2020.01 - US); F23N 2227/02 (2020.01 - EP US); F23N 2235/06 (2020.01 - EP US)
Citation (examination)
- EP 1083386 A1 20010314 - SCANFERLA GIORGIO [IT]
- GB 2261063 A 19930505 - VAILLANT JOH GMBH & CO [DE]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
EP 2413031 A1 20120201; EP 2413031 B1 20140507; CA 2747176 A1 20120126; CA 2747176 C 20170103; CN 102345877 A 20120208; CN 102345877 B 20150902; ES 2474417 T3 20140709; JP 2012026715 A 20120209; JP 6042601 B2 20161214; US 2012021365 A1 20120126; US 9052108 B2 20150609
DOCDB simple family (application)
EP 10170814 A 20100726; CA 2747176 A 20110722; CN 201110214537 A 20110726; ES 10170814 T 20100726; JP 2011161644 A 20110725; US 201113189930 A 20110725