EP 3466196 A1 20190410 - HEATING ELEMENT HAVING A CNT COATING
Title (en)
HEATING ELEMENT HAVING A CNT COATING
Title (de)
HEIZELEMENT MIT CNT-BESCHICHTUNG
Title (fr)
ÉLÉMENT CHAUFFANT AYANT UN REVÊTEMENT À NANOTUBES DE CARBONE
Publication
Application
Priority
- NL 2016899 A 20160606
- NL 2017050366 W 20170606
Abstract (en)
[origin: WO2017213495A1] The present disclosure relates to a heating element, comprising: - a rigid, plate-like, electrically insulating carrier (1) having a low thermal expansion coefficient in a predetermined temperature range; - a CNT coating (11) on the carrier, comprising carbon nano tubes; and - an electrical connection (7) in contact with the CNT coating to apply a voltage over the CNT coating - wherein the electrical connection comprises at least one electrically conductive, elongate member in the form of a strip of copper paint, applied on and extending over the CNT coating. Preferably, the heating element is such that the carrier comprises at least one element from a group comprising: a printed circuit board; a slate plate; a stone plate, a plastic plate, a resin plate; and the like. Preferably the carrier is made of the same epoxy based material as a printed circuit board.
IPC 8 full level
CPC (source: EP)
H05B 3/145 (2013.01); H05B 3/26 (2013.01); H05B 2203/013 (2013.01); H05B 2203/017 (2013.01); H05B 2203/026 (2013.01); H05B 2203/032 (2013.01); H05B 2214/04 (2013.01)
Citation (search report)
See references of WO 2017213495A1
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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2017213495 A1 20171214; EP 3466196 A1 20190410; NL 2016899 B1 20171213
DOCDB simple family (application)
NL 2017050366 W 20170606; EP 17739331 A 20170606; NL 2016899 A 20160606