EP 2761977 B1 20180418 - VEHICLE SEAT HEATING ELEMENT COMPRISING A HEATING CABLE WITH METALLIC FILAMENTS
Title (en)
VEHICLE SEAT HEATING ELEMENT COMPRISING A HEATING CABLE WITH METALLIC FILAMENTS
Title (de)
HEIZKABEL MIT METALLISCHEN FILAMENTEN
Title (fr)
CÂBLE DE CHAUFFAGE COMPRENANT DES FILAMENTS MÉTALLIQUES
Publication
Application
Priority
- EP 11183278 A 20110929
- EP 2012067524 W 20120907
- EP 12758457 A 20120907
Abstract (en)
[origin: WO2013045254A1] A vehicle seat heating element is described comprising a heating cable and means for feeding electrical current to the heating cable. The heating cable comprises metallic filaments. A predetermined number of the metallic filaments in the heating cable are each individually wrapped with one or more non-electrically conductive filaments or individually wrapped with non-electrically conductive fibers or individually wrapped with one or more non-electrically conductive tapes. The benefit of such vehicle seat heating element is that a longer reliably functioning lifefime is obtained.
IPC 8 full level
CPC (source: EP)
H05B 3/56 (2013.01)
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)
WO 2013045254 A1 20130404; CN 103765984 A 20140430; EP 2761977 A1 20140806; EP 2761977 B1 20180418; PL 2761977 T3 20180928; RS 57550 B1 20181031
DOCDB simple family (application)
EP 2012067524 W 20120907; CN 201280041818 A 20120907; EP 12758457 A 20120907; PL 12758457 T 20120907; RS P20180821 A 20120907