会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 6. 发明申请
    • Bi-directional battery charging for coupled electronic devices
    • 双向电池充电用于耦合电子设备
    • US20090179612A1
    • 2009-07-16
    • US12008499
    • 2008-01-11
    • Itay ShermanTamir Demri
    • Itay ShermanTamir Demri
    • H02J7/00
    • H02J7/0054G06F1/1626G06F1/1632G06F1/263H02J7/0013H04M1/6041H04M1/72527Y02D70/122
    • A system for bi-directional battery charging, including a first electronic device, including a first rechargeable battery, for providing power to the first electronic device, and a first battery charger, and a second electronic device, including a second rechargeable battery, for providing power to the second electronic device, a second battery charger, a voltage boost that receives an input voltage from the first rechargeable battery and is selectively enabled to either up-convert the input voltage as input to the second battery charger, or else to passively pass the input voltage to the second battery charger; and a controller for programmatically controlling the first and the second battery chargers and the voltage boost, wherein the second electronic device attaches to the first electronic device to operate in combination therewith, and wherein the controller is programmed to decide, based on the voltages of the first and the second rechargeable batteries: (i) whether to supply power to the second electronic device from the first or second rechargeable battery, (ii) whether to charge the second rechargeable battery from the first rechargeable battery, and (iii) whether to enable or disable the voltage boost. A method is also described and claimed.
    • 一种用于双向电池充电的系统,包括用于向第一电子设备提供电力的第一电子设备和第一电池充电器,以及包括第二可充电电池的第二电子设备,用于提供 对第二电子设备的电力,第二电池充电器,接收来自第一可再充电电池的输入电压的升压,并且被选择性地使得能够将作为输入的输入电压上变频到第二电池充电器,或被动地通过 第二电池充电器的输入电压; 以及用于以编程方式控制所述第一和第二电池充电器和所述电压升高的控制器,其中所述第二电子设备附接到所述第一电子设备以与之组合操作,并且其中所述控制器被编程为基于所述电压 第一和第二可充电电池:(i)是否从第一或第二可充电电池向第二电子设备供电,(ii)是否从第一可充电电池对第二可再充电电池充电,以及(iii)是否启用 或禁用升压。 还描述并要求保护的方法。