Global Patent Index - EP 1800055 A1

EP 1800055 A1 20070627 - BURNER DEVICE WITH A POROUS BODY

Title (en)

BURNER DEVICE WITH A POROUS BODY

Title (de)

BRENNERVORRICHTUNG MIT EINEM PORENKÖRPER

Title (fr)

DISPOSITIF BRULEUR POURVU D'UN CORPS POREUX

Publication

EP 1800055 A1 20070627 (DE)

Application

EP 05803935 A 20051011

Priority

  • DE 2005001820 W 20051011
  • DE 102004049903 A 20041013

Abstract (en)

[origin: WO2006039909A1] The invention relates to a burner device with a combustion chamber (26) at least partly filled with a porous body (28), with an evaporation zone (12), arranged before the combustion chamber (26), for the evaporation of a liquid fuel supplied by a fuel line (16), an ignition device (30), for the ignition of a combustion mixture of evaporated liquid fuel and combustion air, provided to the evaporation zone (12) by means of a combustion air line (18) and an exhaust gas discharge (38) arranged after the combustion chamber (26). The invention is characterised in that a mixing zone (20) is arranged between the evaporation zone (14) and the combustion chamber (26), in which a combustion gas supplied to the mixing zone (20) by a combustion gas line (22, 24) may be mixed with the combustion air and/or the combustion mixture. The invention further relates to the use of the burner device as an afterburner in a fuel cell arrangement and a corresponding fuel cell arrangement.

IPC 8 full level

F23C 99/00 (2006.01); F23G 7/06 (2006.01); H01M 8/06 (2006.01)

CPC (source: EP KR US)

F23C 99/00 (2013.01 - KR); F23C 99/006 (2013.01 - EP US); F23G 7/065 (2013.01 - EP US); H01M 8/04 (2013.01 - KR); H01M 8/04022 (2013.01 - EP US); H01M 8/06 (2013.01 - KR); H01M 8/0662 (2013.01 - EP US); F23D 2204/10 (2013.01 - EP US); F23G 2202/50 (2013.01 - EP US); F23N 2237/30 (2020.01 - EP US); Y02E 20/12 (2013.01 - EP US); Y02E 60/50 (2013.01 - EP)

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)

DE 102004049903 A1 20060420; DE 102004049903 B4 20080417; AU 2005293958 A1 20060420; AU 2005293958 B2 20090709; CA 2584193 A1 20060420; CA 2584193 C 20110208; CN 101040147 A 20070919; CN 101040147 B 20100526; EP 1800055 A1 20070627; JP 2008516185 A 20080515; JP 4552092 B2 20100929; KR 100850697 B1 20080806; KR 20070061574 A 20070613; US 2008020336 A1 20080124; US 7758337 B2 20100720; WO 2006039909 A1 20060420

DOCDB simple family (application)

DE 102004049903 A 20041013; AU 2005293958 A 20051011; CA 2584193 A 20051011; CN 200580034961 A 20051011; DE 2005001820 W 20051011; EP 05803935 A 20051011; JP 2007535987 A 20051011; KR 20077010039 A 20070502; US 57729805 A 20051011