| 摘要 |
PROBLEM TO BE SOLVED: To efficiently cool auxiliary equipment to control an electric motor on an electric vehicle. SOLUTION: A storage box is provided below a seat 8 on which an occupant is seated, a car body cover 10 is provided in such a way as to surround the storage box, a driver unit 30 to control the electric motor as a motive power source is provided between the storage box and the car body cover 10, and a suction port 15 to introduce travelling air to the inside of the car body cover 10 as cooling air for the driver unit 30 and a discharge port 16 to discharge the travelling air introduced from the suction port 15 out of the car body cover 10 are provided on the car body cover 10. COPYRIGHT: (C)2006,JPO&NCIPI |
