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    • 4. 发明授权
    • Battery charger with booster pack
    • 带充电器的电池充电器
    • US07501795B2
    • 2009-03-10
    • US10860110
    • 2004-06-03
    • Kevin I. BertnessJ. David VonderHaar
    • Kevin I. BertnessJ. David VonderHaar
    • H02J7/00
    • H02J7/0054B60R16/03H02J2001/006
    • An apparatus and method for supplying energy to a vehicle battery is provided. The apparatus includes a positive connector that couples to a positive terminal of the vehicle battery and a negative connector that couples to a negative terminal of the vehicle battery. A battery charger applies a charge signal to the vehicle battery through the positive and negative connectors to thereby charge the vehicle battery. A jump-start booster pack, coupled to the battery charger, can optionally provide starting energy to the vehicle battery through the positive and negative connectors. The booster pack can be charged by the charge signal. In one aspect, the battery charger is a switch-mode charger.
    • 提供了一种向车载电池供电的装置和方法。 该装置包括耦合到车辆电池的正极端子的正极连接器和耦合到车辆电池的负极端子的负极连接器。 电池充电器通过正极和负极连接器向车辆电池施加充电信号,从而对车辆电池充电。 与电池充电器相连的一个起跳升压包可以选择通过正极和负极连接器向车载电池提供起动能量。 升压包可以通过充电信号充电。 在一个方面,电池充电器是开关模式充电器。