| 摘要 |
PROBLEM TO BE SOLVED: To provide a battery pack of a kind made by serially connecting a plurality of unit cells, with creeping discharge between total output terminals (between a total cathode output terminal and a total anode output terminal) prevented. SOLUTION: The packed battery 200 is provided with a battery unit 201 and an output terminal structure 202. The output terminal structure 202 satisfies a relation of: L≥EXP(0.015×T), if a part passing an insulated exposed face 211 through inter-terminal exposed faces 211c located between a total cathode output terminal 220 and a total anode output terminal 230 in a channel from the total cathode output terminal 220 to the total anode output terminal 230 is a creeping channel, provided, a creeping distance of the smallest creeping channel R1 is L (mm), and an inter-terminal voltage between the total cathode output terminal 220 and the total anode output terminal 230 is T (V). COPYRIGHT: (C)2007,JPO&INPIT
|
