| 摘要 |
PURPOSE:To prevent air from flowing into a tyre house so as to reduce air resistance by providing an air ventilating passage above a notch part provided on a panel above a tyre. CONSTITUTION:A long concave part is provided through a side surface of a body above a rear wheel from a door to a rear surface. The front part of the concave part is an air flow-in part 2 and the concave part itself is an air ventilating passage 4. Since air flows toward where pressure is low, traveling air flows into the concave part from its surroundings, and flows out from an air flow-out part 3 on the rear surface where air pressure becomes lowest.
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