EMF CANCELLATION DEVICE IN COLLECTOR DEVICE FOR ELECTRIC VEHICLE

摘要

electromagnetic shielding devices of the current collector for an electric vehicle of the present invention is installed in the lower part of the electric cars on the road Depending installed extending from the feed device between the magnetic guidance system to the power supply receiving the current collector and the lower frame of the electric vehicle shielding member for shielding an electromagnetic field generated from the current collector; And is attached to both sides of the shielding member includes a radiation member for radiating the heat generated from the current collector to the outside. According to the present invention, by combining the shielding plate to the current collector is installed on the lower portion of the electric vehicle to shield the electromagnetic field generated in the vicinity of the current collector when the power supplied to the load from the current collector, the current collector by the heat sink attached to the shield at the same time has the effect of heat radiation by the heat generated with the consumption amount of current of the device to the outside to enable more secure, efficient operation of the electric car line. ;