| 摘要 |
PROBLEM TO BE SOLVED: To provide a DC electric vehicle with a simple, inexpensive, and light structure for effectively reducing the static magnetic field within the vehicle. SOLUTION: The DC electric vehicle 1 includes a bottom magnetic shielding plate 12 provided on the bottom of a vehicle body 11 of the DC electric vehicle 1, and side magnetic shielding plates 13A, 13B connected to the bottom magnetic shielding plate 12 and provided on both sides of the vehicle body 11. The side magnetic shielding plates 13A, 13B are disposed from the bottom to the position below a lower side of a window frame. As necessary, the DC electric vehicle 1 further includes a ceiling magnetic shielding plate 14 provided on the ceiling of the vehicle body 11 of the DC electric vehicle 1, and side magnetic shielding plates 13C, 13D connected to the ceiling magnetic shielding plate 14 and provided on the both sides of the vehicle body 11. The side magnetic shielding plates 13C, 13D are disposed from the ceiling of the vehicle body 11 to the position above an upper side of the window frame. COPYRIGHT: (C)2011,JPO&INPIT
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