EP 1311841 A1 20030521 - HEATING DEVICE, IN PARTICULAR FOR A SENSOR ELEMENT FOR THE ANALYSIS OF GASES
Title (en)
HEATING DEVICE, IN PARTICULAR FOR A SENSOR ELEMENT FOR THE ANALYSIS OF GASES
Title (de)
HEIZEINRICHTUNG, INSBESONDERE FÜR EIN SENSORELEMENT ZUR ANALYSE VON GASEN
Title (fr)
DISPOSITIF DE CHAUFFE, EN PARTICULIER DANS UN CAPTEUR POUR L'ANALYSE DE GAZ
Publication
Application
Priority
- DE 0103020 W 20010807
- DE 10042000 A 20000826
Abstract (en)
[origin: WO0218925A1] A heating device, in particular for a sensor element for the analysis of exhaust gases from internal combustion engines, is disclosed. Said heating device comprises a heating conductor (11) running on a substrate (10), in particular in a convoluted form and at least one thermally conducting element (12), electrically insulated from the heating conductor (11) and arranged in the vicinity of the heating conductor (11).
IPC 1-7
IPC 8 full level
G01N 27/409 (2006.01); G01N 27/406 (2006.01); H05B 3/26 (2006.01)
CPC (source: EP US)
G01N 27/4067 (2013.01 - EP US); H05B 3/265 (2013.01 - EP US); H05B 2203/022 (2013.01 - EP US)
Citation (search report)
See references of WO 0218925A1
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 0218925 A1 20020307; DE 10042000 A1 20020516; EP 1311841 A1 20030521; JP 2004507760 A 20040311; US 2003029861 A1 20030213
DOCDB simple family (application)
DE 0103020 W 20010807; DE 10042000 A 20000826; EP 01969226 A 20010807; JP 2002523597 A 20010807; US 11148802 A 20020731