| 摘要 |
PROBLEM TO BE SOLVED: To provide a gas discharge structure of a battery for a vehicle reduced in number of parts and having good work efficiency. SOLUTION: In this gas discharge structure, a gas discharge member 22 having an insert form connecting part 32 at one end and a receiving form connecting part 34 at the other end is provided on the top face of the battery 14, and the insert form connecting part 32 of the gas discharge member 22 is directly connected to the receiving form connecting part 34 of the gas discharge member 22 provided n the adjacent battery 14 to form a gas discharge passage. When the insert form connecting part 32 and the receiving form connecting part 34 of the gas discharge member 22 are thus directly connected to each other to form the gas discharge passage, a connecting pipe for connecting the gas discharge members 22 to each other is not needed so as to reduce the number of parts. Simultaneously with stacking batteries 14, the insert form connecting part 32 and the receiving form connecting part 34 of the gas discharge members 22 provided on the adjacent batteries 14 are connected to each other. Accordingly, the work efficiency in assembling a battery array can be improved.
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