EP 1082877 A1 20010314 - FLEXIBLE FLAT HEATING ELEMENT
Title (en)
FLEXIBLE FLAT HEATING ELEMENT
Title (de)
FLEXIBLES FLÄCHENHEIZELEMENT
Title (fr)
ELEMENT CHAUFFANT PLAT ET SOUPLE
Publication
Application
Priority
- DE 19823495 A 19980526
- EP 9903614 W 19990526
Abstract (en)
[origin: WO9962299A1] The invention relates to a flexible, flat heating element comprising a flat resistance heating element which is supplied with a current via electrodes and whose resistance mass consists of an electroconductive polymer having a positive temperature coefficient of the electric resistance. The heating element also comprises an insulating layer positioned on one side of the resistance heating element and a layer positioned on the opposite side of the resistance heating element which transmits the heat radiation emitted by the resistance heating element.
IPC 1-7
IPC 8 full level
CPC (source: EP)
H05B 3/146 (2013.01); H05B 3/342 (2013.01); H05B 2203/007 (2013.01); H05B 2203/011 (2013.01); H05B 2203/015 (2013.01); H05B 2203/017 (2013.01); H05B 2203/032 (2013.01)
Citation (search report)
See references of WO 9962299A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9962299 A1 19991202; AT E318064 T1 20060315; DE 19823495 A1 19991209; DE 19823495 B4 20060622; DE 59913129 D1 20060420; DK 1082877 T3 20060619; EP 1082877 A1 20010314; EP 1082877 B1 20060215
DOCDB simple family (application)
EP 9903614 W 19990526; AT 99927757 T 19990526; DE 19823495 A 19980526; DE 59913129 T 19990526; DK 99927757 T 19990526; EP 99927757 A 19990526