A planar heater includes: a body forming a car interior material, having an upper side opened, and having an accommodation space formed therein; a planar heating portion installed on an upper side of the body; and a foam layer foaming between the body and the planar heating portion and installed in the accommodation space.
PLANAR HEATER AND MANUFACTURING METHOD THEREOF
2019-05-09
Patent
Elektronische Ressource
Englisch
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 / H05B ELECTRIC HEATING , Elektrische Heizung |