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    PROPORTIONAL OXYGEN CONSERVING DEVICE WIHT FLOW SENSING
    1.
    发明申请
    PROPORTIONAL OXYGEN CONSERVING DEVICE WIHT FLOW SENSING 审中-公开
    比例氧气保存设备，无流量感测

    公开(公告)号：US20140224246A1

    公开(公告)日：2014-08-14

    申请号：US14343395

    申请日：2012-09-07

    申请人： Douglas Adam Whitcher ,  Bradley Stewart Koeppel ,  Bernhard Lewis Haberland ,  Jeremy Webster Blair

    发明人： Douglas Adam Whitcher ,  Bradley Stewart Koeppel ,  Bernhard Lewis Haberland ,  Jeremy Webster Blair

    IPC分类号： A61M16/10 ,  A61M16/00 ,  A61M16/20

    摘要： Methods and system for concentrating oxygen include providing a portable apparatus having a plurality of sieve beds, each sieve bed in the plurality of sieve beds including a first end and a second end, a reservoir storing oxygen-enriched gas exiting from the second ends of the plurality of sieve beds, a compressor, an oxygen delivery valve communicating with the reservoir via a delivery line, a flow sensor associated with the delivery line, and control electronics adapted to control operation of the oxygen delivery valve; measuring, via the flow sensor, a flow of the oxygen-enriched gas through the sensor and outputting a signal indicative thereof; and controlling, using the control electronics, the opening and closing the oxygen delivery valve to deliver the oxygen-enriched gas from the reservoir to a user based on the signal.

    摘要翻译： 浓缩氧气的方法和系统包括提供具有多个筛床的便携式设备，多个筛床中的每个筛床包括第一端和第二端，储存器从第二端排出的富氧气体 多个筛床，压缩机，通过输送管路与储存器连通的氧气输送阀，与输送管线相关联的流量传感器，以及适于控制氧气输送阀的操作的控制电子器件; 通过所述流量传感器测量所述富氧气体通过所述传感器的流量并输出指示其的信号; 以及使用所述控制电子装置控制所述氧气输送阀的打开和关闭，以便基于所述信号将所述富氧气体从所述储存器输送给使用者。

    BATERY CHARGING WITH DYNAMIC CURRENT LIMITING
    4.
    发明申请
    BATERY CHARGING WITH DYNAMIC CURRENT LIMITING 有权
    具有动态电流限制的BATERY充电

    公开(公告)号：US20140210268A1

    公开(公告)日：2014-07-31

    申请号：US14343394

    申请日：2012-08-21

    申请人： Bernhard Lewis Haberland

    发明人： Bernhard Lewis Haberland

    IPC分类号： H02J7/00

    CPC分类号： H02J7/007 ,  H02J7/0072 ,  H02J7/045 ,  Y10T307/406

    摘要： Systems and methods for dynamic current limiting control the charge current for charging a battery of a device by determining the difference between the maximum supply current of an external supply source and the device current of the device in operation as it varies over time. Accordingly, the battery may be charged faster, using a charge current that, combined with the device current of the device in operation, does not exceed the maximum supply current of the external supply source.

    摘要翻译： 用于动态电流限制的系统和方法通过确定外部电源的最大供电电流与设备在运行中的设备电流之间的差异随时间变化来控制用于对设备的电池充电的充电电流。 因此，可以使用与操作中的设备的设备电流相组合的充电电流不会超过外部电源的最大供电电流来对电池进行更快的充电。