HEATING DEVICE FOR ELECTRIC VEHICLE

摘要

The present invention relates to a heating device for an electric vehicle, wherein vehicle heating is carried out using a porous metal form as an electric heating element. The heating device for an electric vehicle according to one embodiment of the present invention has physical stability and electrical stability even when using electricity, and can be easily manufactured. Furthermore, since the porous metal form is used as a heating source, a temperature rise efficiency is increased and also, energy efficiency is enhanced.