| 摘要 |
PROBLEM TO BE SOLVED: To provide a cooling system for a vehicle which miniaturizes a radiator by making a vehicle body member constituting a vehicle body front part have an auxiliary heat exchanging function by circulating a coolant in its hollow part. SOLUTION: The radiator 11 itself is miniaturized, by reducing the height of the radiator 11 and extending freedom of a designing property of the vehicle body front part since cooling water circulating in a coolant circulating route 12 is cooled by both of the radiator 11 and an auxiliary radiator 20, and its cooling efficiency is improved by working a bumper reinforce 4b as the auxiliary radiator 20 by serially flowing the cooling water circulating in the coolant circulating route 12 against the radiator 11 in the hollow part of the bumper reinforce 4b. COPYRIGHT: (C)2008,JPO&INPIT
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