| 摘要 |
The car power source apparatus has battery block 2 having a plurality of connected batteries 1, a battery state detection section 3 connected to the battery block 2, a base-plate 4 having the battery state detection section and battery block mounted on top, a cover-plate 5 that closes-off the top of the base-plate 4, and side-plates 6 that close-off the open regions between the cover-plate 5 and base-plate 4 at both ends. The cover-plate 5 is provided with a top cover 7 that establishes the battery holding region 12 inside, and an electronic component cover 8 that establishes the electronic component compartment 13 inside. The edges at both ends of the cover-plate 5 have end edge-covers 7X, 8X that extend downward from the side-plate 6 top surfaces down the outer surfaces. The end edge-covers 7X, 8X make the connection between the cover-plate 5 and the side-plates 6 a water-tight structure.
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