发明申请
US20080102355A1 Battery Cooling System 有权
电池冷却系统

Battery Cooling System
摘要:
A cordless power tool has a housing which includes a mechanism to couple with a removable battery pack. The battery pack includes one or more battery cells as well as a vent system in the battery pack housing which enables fluid to move through the housing. A mechanism is associated with the battery pack to dissipate heat from the battery pack.
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