A cord-shaped heater 1, having: a conductive wires 5a; an inner-layer covering 7 formed on the outer periphery of the conductive wires 5a; and an outer-layer covering 9 formed on the outer periphery of the inner-layer covering 7, wherein the melting temperature of the inner-layer covering 7 is higher than the melting temperature of the outer-layer covering 9, the inner-layer covering 7 and the outer-layer covering 9 are made of same type of polymer material, and the inner-layer covering 7 and the outer-layer covering 9 are adhered to each other. The cord-shaped heater 1, wherein the conductive wire 5a includes a plurality of conductive wires, and the conductive wires 5a is covered with an insulating film 5b. A sheet-shaped heater, wherein the cord-shaped heater is arranged on a substrate, the substrate has a gap, at least a part of the outer-layer covering is penetrated into the gap of the substrate, and the inner-layer covering is not penetrated into the gap of the substrate.


    Access

    Download


    Export, share and cite



    Title :

    CORD-SHAPED HEATER, SHEET-LIKE HEATER, AND SHEET-LIKE HEATER PRODUCTION METHOD


    Additional title:

    SCHNURFÖRMIGES HEIZELEMENT, BLATTFÖRMIGES HEIZELEMENT UND VERFAHREN ZUR HERSTELLUNG EINES BLATTFÖRMIGEM HEIZELEMENTS
    ÉLÉMENT CHAUFFANT EN FORME DE CORDON, ÉLÉMENT CHAUFFANT EN FORME DE FEUILLE, ET PROCÉDÉ DE PRODUCTION D'ÉLÉMENT CHAUFFANT EN FORME DE FEUILLE


    Contributors:
    WADA AKIFUMI (author) / SUZUKI TADAO (author)

    Publication date :

    2024-03-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H05B ELECTRIC HEATING , Elektrische Heizung / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B62D MOTOR VEHICLES , Motorfahrzeuge



    SHEET HEATER

    YOSHIMOTO KOJI / HYOUDOU TAKAAKI | European Patent Office | 2016

    Free access

    HEAT-CONDUCTIVE SHEET AND SHEET-SHAPED HEATER USING SAME

    SAKAGUCHI YOSHIYA / FUJII TAKESHI | European Patent Office | 2017

    Free access

    HEATER UNIT AND VEHICULAR SHEET

    TSUMURA TATSUHIKO | European Patent Office | 2023

    Free access

    Automotive sheet heater using radiant heat

    SONG YEA RI / YUE SEONG HOON / LEE JONG HUN et al. | European Patent Office | 2018

    Free access

    AUTOMOTIVE SHEET HEATER USING RADIANT HEAT

    SONG YEA RI / YUE SEONG HOON / LEE JONG HUN et al. | European Patent Office | 2016

    Free access