EP 1476696 A1 20041117 - INFRARED SURFACE RADIATOR
Title (en)
INFRARED SURFACE RADIATOR
Title (de)
ALS FLÄCHENSTRAHLER AUSGEBILDETER INFRAROT-STRAHLER
Title (fr)
EMETTEUR INFRAROUGE SOUS FORME D'UN EMETTEUR SURFACIQUE
Publication
Application
Priority
- DE 0300401 W 20030211
- DE 10205921 A 20020212
- DE 10222452 A 20020522
Abstract (en)
[origin: WO03069225A1] The invention relates to an infrared radiator embodied as a surface radiator, comprising a combustion chamber (14), which is limited by a gas permeable barrier and also by a radiating body (15). The radiating body contains a plurality of channels (21) and emits infrared radiation on the front surface thereof. Improved convective heat transmission is obtained therefrom and a longer service life is achieved by virtue of the fact that the barrier is made of a nozzle plate (12) comprising individual nozzles (29) and the channels (21) of the radiating body (15) are closed on the combustion chamber side at least in the region of the outlets of the nozzle (29), whereby deflector surfaces (22) are formed, against which the deflector surfaces of outlets of the nozzles (29) are orientated.
IPC 1-7
IPC 8 full level
F23D 14/14 (2006.01)
CPC (source: EP US)
F23D 14/145 (2013.01 - EP US); F23D 14/147 (2021.05 - EP US); F23D 2203/102 (2013.01 - EP US); F23D 2212/10 (2013.01 - EP US)
Citation (search report)
See references of WO 03069225A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR
DOCDB simple family (publication)
WO 03069225 A1 20030821; CA 2475955 A1 20030821; EP 1476696 A1 20041117; US 2005069830 A1 20050331; US 7011516 B2 20060314
DOCDB simple family (application)
DE 0300401 W 20030211; CA 2475955 A 20030211; EP 03708022 A 20030211; US 91610004 A 20040811