A heater element for heating a vehicle interior includes a pillar shaped honeycomb structure portion having: an outer peripheral wall; and partition walls arranged on an inner side of the outer peripheral wall, the partition walls defining a plurality of cells, each of the cells forming a flow path from a first end face to a second end face. The outer peripheral wall and the partition walls are made of a material having PTC characteristics. The heater element further includes a dense insulating film that covers at least a part of the pillar shaped honeycomb structure portion.


    Access

    Download


    Export, share and cite



    Title :

    HEATER ELEMENT FOR HEATING VEHICLE INTERIOR, AND HEATER FOR HEATING VEHICLE INTERIOR


    Contributors:

    Publication date :

    2022-11-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht



    HEATER ELEMENT FOR HEATING VEHICLE INTERIOR, HEATER UNIT FOR HEATING VEHICLE INTERIOR, AND HEATER SYSTEM FOR HEATING VEHICLE INTERIOR

    MIYAIRI YUKIO / MASUDA MASAAKI / YAMAGUCHI HIROFUMI et al. | European Patent Office | 2023

    Free access

    HEATER ELEMENT FOR HEATING VEHICLE INTERIOR, AND HEATER FOR HEATING VEHICLE INTERIOR

    MIYAIRI YUKIO / MASUDA MASAAKI / TAKAGI YOSHIFUMI et al. | European Patent Office | 2021

    Free access