| 摘要 |
PROBLEM TO BE SOLVED: To provide a battery pack having structure preventing the ingress of moisture into the housing from a connector part fit to the housing so as to exposure a part to the outside. SOLUTION: A connector 5 to be fit to the housing has a through hole passed through the inside and the outside for fitting a terminal member 6, and the through hole is sealed with a sealing part 10 after the terminal member 6 is fit. Since a fitting projection part 15 to be fit to the fitting portion of the housing is formed in a connector body 7, a gap leading to the inside of the housing from the circumference of the fitting portion of the connector is eliminated, the housing is sealed, and the ingress of moisture is prevented. COPYRIGHT: (C)2005,JPO&NCIPI
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