| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a battery cooling system suppressing intrusion of noise from the outside of a vehicle and operation sound of a cooling fan into a cabin. <P>SOLUTION: In the battery cooling system for discharging air cooling a battery module 22 to the outside of the cabin, an exhaust duct 27 communicated from the battery module 22 with the outside of the cabin is provided, and respective chambers 53, 55 and a resonator 57 are provided on the exhaust duct 27. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
