Global Patent Index - EP 3182794 B1

EP 3182794 B1 20201209 - HEATING DEVICE WITH A CARRIER AND METHOD OF MAKING IT

Title (en)

HEATING DEVICE WITH A CARRIER AND METHOD OF MAKING IT

Title (de)

HEIZEINRICHTUNG MIT EINEM TRÄGER UND VERFAHREN ZU IHRER HERSTELLUNG

Title (fr)

DISPOSITIF DE CHAUFFAGE COMPRENANT UN SUPPORT ET SON PROCÉDÉ DE FABRICATION

Publication

EP 3182794 B1 20201209 (DE)

Application

EP 16203541 A 20161212

Priority

DE 102015226053 A 20151218

Abstract (en)

[origin: JP2017112114A] PROBLEM TO BE SOLVED: To provide a heating device capable of presenting heating output of different superficial areas or different temperatures.SOLUTION: A heating device 211 comprises a carrier 212 and at least one sheet-like electric heating conductor 220 that is disposed on the carrier. The heating conductors extend between a first terminal and a second terminal, and at least one heating conductor contains a carbon based material as a heating conductor material. Thickness of the heating conductors between electric terminals can be made at least partially different and may not be fixed for local heating output adaptation. In addition, the heating conductor can be formed rectangular and short or formed in a circular ring shape.SELECTED DRAWING: Figure 3A

IPC 8 full level

H05B 3/14 (2006.01); H05B 3/26 (2006.01)

CPC (source: CN EP KR US)

H05B 1/0244 (2013.01 - KR); H05B 1/0291 (2013.01 - KR); H05B 1/0294 (2013.01 - KR); H05B 3/0019 (2013.01 - CN); H05B 3/02 (2013.01 - KR); H05B 3/04 (2013.01 - EP US); H05B 3/06 (2013.01 - EP US); H05B 3/12 (2013.01 - EP KR US); H05B 3/145 (2013.01 - EP US); H05B 3/20 (2013.01 - CN US); H05B 3/26 (2013.01 - EP KR US); H05B 3/44 (2013.01 - EP US); H05B 2203/005 (2013.01 - KR); H05B 2203/007 (2013.01 - EP US); H05B 2203/011 (2013.01 - EP US); H05B 2203/013 (2013.01 - CN EP KR US); H05B 2203/017 (2013.01 - US); H05B 2203/02 (2013.01 - EP KR US); H05B 2203/035 (2013.01 - CN); H05B 2203/037 (2013.01 - EP KR US); H05B 2214/04 (2013.01 - EP US)

Citation (examination)

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

DOCDB simple family (publication)

EP 3182794 A1 20170621; EP 3182794 B1 20201209; CN 107205288 A 20170926; CN 107205288 B 20221028; CN 107426835 A 20171201; CN 114679802 A 20220628; DE 102016209012 A1 20170622; EP 3250003 A1 20171129; JP 2017112114 A 20170622; JP 2017212206 A 20171130; JP 6800731 B2 20201216; KR 20170132695 A 20171204; PL 3182794 T3 20210517; US 2017181226 A1 20170622

DOCDB simple family (application)

EP 16203541 A 20161212; CN 201611273137 A 20161216; CN 201710373078 A 20170524; CN 202210149836 A 20170524; DE 102016209012 A 20160524; EP 17167149 A 20170419; JP 2016244979 A 20161219; JP 2017093689 A 20170510; KR 20170064374 A 20170524; PL 16203541 T 20161212; US 201615381763 A 20161216