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    • 2. 发明申请
    • LOW NOISE BATTERY
    • 低噪音电池
    • US20110081559A1
    • 2011-04-07
    • US12575416
    • 2009-10-07
    • Mallikarjun BodaAndre John Van Schyndel
    • Mallikarjun BodaAndre John Van Schyndel
    • H01M14/00H01M10/44
    • H01M10/44H01M2/20H01M10/0431H01M10/052H01M10/425
    • A method and battery are provided comprising a case having a first electrode and a second electrode, a first conductor having a first portion for directing a first current from a first electrode, a second conductor having a first portion for directing a second current from a second electrode, a second portion of the first conductor for carrying the first current in a first direction, and a third portion of the first conductor for carrying the first current respectively in a second direction. The first portion of the first conductor and the first portion of the second conductor are substantially symmetric and proximate. The second portion and the third portion are outside a case, and the first direction is substantially opposite from the second direction. The second portion and the third portion are proximate and separated by an insulator.
    • 提供了一种方法和电池,其包括具有第一电极和第二电极的壳体,第一导体,具有用于引导来自第一电极的第一电流的第一部分,第二导体,具有用于引导来自第二电极的第二电流的第一部分 电极,用于沿第一方向承载第一电流的第一导体的第二部分和用于分别在第二方向承载第一电流的第一导体的第三部分。 第一导体的第一部分和第二导体的第一部分基本上对称且接近。 第二部分和第三部分在壳体外部,并且第一方向与第二方向基本相反。 第二部分和第三部分靠绝缘体分开。
    • 3. 发明申请
    • CHARGING ELECTRONIC DEVICES
    • 充电电子设备
    • US20130300343A1
    • 2013-11-14
    • US13467617
    • 2012-05-09
    • Jace William FilesMallikarjun Boda
    • Jace William FilesMallikarjun Boda
    • H02J7/00
    • H02J7/0055H01M10/44H02J7/0054H02J2007/0062
    • An electronic device may include a first charging port. A peripheral device connected to the first charging port can be sensed. The first charging port can be electrically connected to a battery charger of the electronic device by a first connection and configured to provide a charge to the battery charger through the first connection. The first charging port can be further electrically connected to a battery of the electronic device by a second connection and configured to receive a charge from the battery by the second connection. A charge (i.e., power) can be provided to the peripheral device from the battery through the second connection. A charge on the first connection can be directed away from the battery charger.
    • 电子设备可以包括第一充电端口。 可以感测连接到第一充电端口的外围设备。 第一充电端口可以通过第一连接与电子设备的电池充电器电连接并且被配置为通过第一连接向电池充电器提供电荷。 第一充电端口可以通过第二连接进一步电连接到电子设备的电池,并且被配置为通过第二连接从电池接收电荷。 可以通过第二连接从电池向外围设备提供电荷(即电力)。 第一个连接上的电荷可以指向远离电池充电器。
    • 5. 发明申请
    • METHOD AND SYSTEM FOR DETECTION OF COUNTERFEIT BATTERIES
    • 用于检测电池的方法和系统
    • US20100213890A1
    • 2010-08-26
    • US12392505
    • 2009-02-25
    • Lyall Kenneth WINGERMallikarjun BODAJonathan Quinn BRUBACHER
    • Lyall Kenneth WINGERMallikarjun BODAJonathan Quinn BRUBACHER
    • H02J7/00
    • H02J7/0047H02J2007/0001
    • A method and system for detecting the use of an unauthorized battery pack in a portable electronic device. The method comprises monitoring a temperature profile of at least one battery cell in a battery pack during an operation of the portable electronic device. The temperature profile is determined in accordance with an output of an internal temperature sensing circuit in the battery pack. If the temperature profile is determined to be atypical, an indication is provided that the battery pack is an unauthorized battery pack. For example, if the temperature profile does not show an expected temperature rise during a charging operation, a visual indication can be provided. The indication can also trigger the control of charging or discharging operations of the portable electronic device. Charging can be terminated or the device shut down to avoid a potentially catastrophic thermal runaway event. The device can also be operated in a reduced power mode in response to the indication.
    • 一种用于检测便携式电子设备中未经授权的电池组的使用的方法和系统。 该方法包括在便携式电子设备的操作期间监视电池组中的至少一个电池单元的温度曲线。 温度曲线根据电池组中的内部温度检测电路的输出来确定。 如果温度曲线被确定为不典型,则指示电池组是未经授权的电池组。 例如,如果温度曲线在充电操作期间没有显示期望的温度上升,则可以提供视觉指示。 该指示还可以触发便携式电子设备的充电或放电操作的控制。 可以终止充电或设备关闭,以避免潜在的灾难性热失控事件。 该装置还可以响应于该指示以降低功率模式操作。