| 摘要 |
PROBLEM TO BE SOLVED: To efficiently cool an on-vehicle turbo charger 4 and a rear differential 7. SOLUTION: Travelling air is introduced to the inside of a side member 1 by opening a travelling air introducing port 8 to a front end surface of the side member 1. A first air exhaust nozzle 10 toward the turbo charger 4 is opened on a side part of the side member 1 in the neighborhood of the turbo charger 4. A guide plate 13 of the travelling air to the first air exhaust nozzle 10 is supported on a spring 14 free to fall and lie down, the guide plate 13 falls and lies down by increase of the travelling air and a flow rate of the travelling air to the rear increases. A second air exhaust nozzle 11 toward the rear differential 7 is opened to the side part of the side member 1 in the neighborhood of the rear differential 7. COPYRIGHT: (C)2007,JPO&INPIT
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