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Vehicle-mounted electrical equipment auxiliary electricity storage device and car equipped with electrical equipment auxiliary electricity storage device
Vehicle-mounted electrical equipment auxiliary electricity storage device and car equipped with electrical equipment auxiliary electricity storage device
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机译:车载电气设备辅助蓄电装置以及具有电气设备辅助蓄电装置的汽车
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摘要
An auxiliary power storage device for an electric device installed in a vehicle, is connectable to a battery for the electric device in parallel to supply power to a vehicle load installed in the vehicle, and the auxiliary power storage device comprises a power storage portion and a housing case storing the power storage portion, and further the hosing case comprises a hole portion fitted to a terminal portion of the power storage portion, a mountain-shaped projecting portion integrally formed on a wall surface standing from a peripheral portion of the hole portion for preventing a liquid drop flowing down along the wall surface from intruding into the hole portion, and a projecting portion integrally formed along the peripheral portion of the hole portion for preventing a liquid drop from intruding into the hole portion from the peripheral portion of the hole portion.
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