Inductive power supply
    22.
    发明授权
    Inductive power supply 有权
    感应电源

    公开(公告)号:US08373310B2

    公开(公告)日:2013-02-12

    申请号:US12652077

    申请日:2010-01-05

    IPC分类号: H01F27/42 H01F37/00 H01F38/00

    摘要: In one aspect, the present invention provides a wireless power supply having a plunger for mechanically interconnecting a remote device with the power supply. The plunger may be extendable/retractable to interfit with the remote device. In a second aspect, the present invention provides a wireless power supply with a movable primary that allows for close alignment between the primary and the secondary when the remote device is disposed within a range of different positions with respect to the charging surface. The movable primary may, for example, be coupled to the remote device by a peg, a plunger or a magnet. Alternatively, the position of the movable primary may be adjusted manually. In a third aspect, the present invention provides a charging bowl having a plurality of charging stations disposed about a common axis. Each charging station may include a movable primary that permits some freedom in positioning of the remote device on the charging surface. In a fourth aspect, the present invention provides a wireless power supply having a manually movable primary.

    摘要翻译: 一方面,本发明提供了一种具有用于将远程设备与电源机械地互连的柱塞的无线电源。 柱塞可以是可伸缩的以与远程设备配合。 在第二方面,本发明提供了一种具有可移动主体的无线电源,当远程设备被设置在相对于充电表面的不同位置的范围内时,允许初级和次级之间的紧密对准。 可移动主体可以例如通过钉,柱塞或磁体联接到远程设备。 或者,可以手动地调节可移动主体的位置。 在第三方面,本发明提供了一种充电碗,其具有围绕公共轴设置的多个充电站。 每个充电站可以包括允许远程设备在充电表面上的定位的一些自由度的可移动主电源。 在第四方面,本发明提供一种具有可手动移动的主要的无线电源。

    Wireless power adapter for computer
    23.
    发明授权
    Wireless power adapter for computer 有权
    电脑无线电源适配器

    公开(公告)号:US08127155B2

    公开(公告)日:2012-02-28

    申请号:US12349540

    申请日:2009-01-07

    摘要: A wireless power adapter that mounts to the docking station port of a portable computer, such as a laptop computer, notebook computer or tablet computer. The wireless power adapter includes a docking port electrical connector selected to interface with the pre-existing docking port electrical connector on the portable computer. The adapter docking port electrical connector includes power pins to connect with the pre-existing power pins of the portable computer docking port electrical connector. The wireless power adapter may include an inductive secondary to wirelessly receive power from an inductive primary. The wireless power adapter may include a mechanical connector that interfaces with the pre-existing docking station mechanical connector on the portable computer. The present invention may also include a remote inductive power supply having a base adapted to support the laptop and adapter combination. The base may includes inductive power supply circuitry and an inductive primary to produce an inductive field to wirelessly provide power to the adapter and ultimately the portable computer. The remote inductive power supply may alternatively be embedded within a work surface, such as a desktop.

    摘要翻译: 无线电源适配器,其安装到便携式计算机(例如膝上型计算机,笔记本电脑或平板计算机)的坞站端口。 无线电力适配器包括对接端口电连接器,其被选择为与便携式计算机上的预先存在的对接端口电连接器进行接口。 适配器对接端口电连接器包括与便携式计算机对接端口电连接器的预先存在的电源引脚连接的电源引脚。 无线电力适配器可以包括感应辅助以从感应性主机无线地接收电力。 无线电力适配器可以包括与便携式计算机上的预先存在的坞站机械连接器接口的机械连接器。 本发明还可以包括具有适于支持笔记本电脑和适配器组合的基座的远程感应电源。 基座可以包括感应电源电路和感应主电路以产生感应场以无线地向适配器和最终便携式计算机提供电力。 远程感应电源可以可选地嵌入工作表面,例如桌面。

    INDUCTIVE POWER SUPPLY SYSTEM WITH BATTERY TYPE DETECTION
    25.
    发明申请
    INDUCTIVE POWER SUPPLY SYSTEM WITH BATTERY TYPE DETECTION 有权
    具有电池类型检测的感应电源系统

    公开(公告)号:US20090212736A1

    公开(公告)日:2009-08-27

    申请号:US12390204

    申请日:2009-02-20

    IPC分类号: H02J7/00

    摘要: An inductive power supply system to wirelessly charge a remote device based on detected battery characteristics. The system includes an inductive power supply with a primary coil capable of inductively providing power to a secondary coil in a remote device. The inductive power supply and remote device include communication means for wirelessly communicating. The system further includes a remote device, having a battery with detectable battery characteristics. In operation, the remote device is capable of detecting the battery characteristics by applying a qualification charge to the battery. The inductive power supply system is capable of identifying the battery installed in the remote device by analyzing the detected battery characteristics. The inductive power supply system selects an appropriate charging algorithm based on the analyzed characteristics.

    摘要翻译: 一种感应电源系统,用于根据检测到的电池特性对远程设备进行无线充电。 该系统包括具有能够感应地向远程设备中的次级线圈供电的初级线圈的感应电源。 感应电源和远程设备包括用于无线通信的通信装置。 该系统还包括具有可检测电池特性的电池的远程设备。 在操作中,远程设备能够通过向电池施加限定费用来检测电池特性。 感应电源系统能够通过分析检测到的电池特性来识别安装在远程设备中的电池。 感应电源系统根据分析特性选择合适的充电算法。

    MAGNETIC POSITIONING FOR INDUCTIVE COUPLING
    28.
    发明申请
    MAGNETIC POSITIONING FOR INDUCTIVE COUPLING 有权
    用于感应耦合的磁定位

    公开(公告)号:US20090212637A1

    公开(公告)日:2009-08-27

    申请号:US12390178

    申请日:2009-02-20

    IPC分类号: H01F38/00

    摘要: A magnetic positioning system for use in inductive couplings. The magnetic positioning system having a magnet that provides sufficient magnetic force, but does not have enough electrical conductivity to overheat in the presence of the anticipated electromagnetic field. The magnet may be a bonded magnet or a shielded magnet. In another aspect a plurality of magnets are used to provide magnetic attraction forces and said magnetic repulsion forces that cooperate to align the inductive power supply and the remote device. In another aspect, a sensor allows differentiation between different positions of the remote device or inductive power supply. In another aspect, multiple magnets in the inductive power supply interact with multiple magnets in the remote device to position the remote device in different positions.

    摘要翻译: 用于感性耦合的磁性定位系统。 磁性定位系统具有提供足够的磁力但不具有足够的导电性以在存在预期电磁场时过热的磁体。 磁体可以是粘结磁体或屏蔽磁体。 在另一方面,使用多个磁体来提供磁吸引力和所述磁性排斥力,其协调以对准感应电源和远程设备。 在另一方面,传感器允许区分远程设备或感应电源的不同位置。 在另一方面,感应电源中的多个磁体与远程设备中的多个磁体相互作用以将远程设备定位在不同的位置。

    MAGNETIC POSITIONING FOR INDUCTIVE COUPLING
    29.
    发明申请
    MAGNETIC POSITIONING FOR INDUCTIVE COUPLING 有权
    用于感应耦合的磁定位

    公开(公告)号:US20120181876A1

    公开(公告)日:2012-07-19

    申请号:US13432443

    申请日:2012-03-28

    IPC分类号: H01F38/14 G01B7/14

    摘要: A magnetic positioning system for use in inductive couplings. The magnetic positioning system having a magnet that provides sufficient magnetic force, but does not have enough electrical conductivity to overheat in the presence of the anticipated electromagnetic field. The magnet may be a bonded magnet or a shielded magnet. In another aspect a plurality of magnets are used to provide magnetic attraction forces and said magnetic repulsion forces that cooperate to align the inductive power supply and the remote device. In another aspect, a sensor allows differentiation between different positions of the remote device or inductive power supply. In another aspect, multiple magnets in the inductive power supply interact with multiple magnets in the remote device to position the remote device in different positions.

    摘要翻译: 用于感性耦合的磁性定位系统。 磁性定位系统具有提供足够的磁力但不具有足够的导电性以在存在预期电磁场时过热的磁体。 磁体可以是粘结磁体或屏蔽磁体。 在另一方面,使用多个磁体来提供磁吸引力和所述磁性排斥力,其协调以对准感应电源和远程设备。 在另一方面,传感器允许区分远程设备或感应电源的不同位置。 在另一方面,感应电源中的多个磁体与远程设备中的多个磁体相互作用以将远程设备定位在不同的位置。

    Magnetic positioning for inductive coupling
    30.
    发明授权
    Magnetic positioning for inductive coupling 有权
    电感耦合磁定位

    公开(公告)号:US08829731B2

    公开(公告)日:2014-09-09

    申请号:US13432443

    申请日:2012-03-28

    摘要: A magnetic positioning system for use in inductive couplings. The magnetic positioning system having a magnet that provides sufficient magnetic force, but does not have enough electrical conductivity to overheat in the presence of the anticipated electromagnetic field. The magnet may be a bonded magnet or a shielded magnet. In another aspect a plurality of magnets are used to provide magnetic attraction forces and said magnetic repulsion forces that cooperate to align the inductive power supply and the remote device. In another aspect, a sensor allows differentiation between different positions of the remote device or inductive power supply. In another aspect, multiple magnets in the inductive power supply interact with multiple magnets in the remote device to position the remote device in different positions.

    摘要翻译: 用于感性耦合的磁性定位系统。 磁性定位系统具有提供足够的磁力但不具有足够的导电性以在存在预期电磁场时过热的磁体。 磁体可以是粘结磁体或屏蔽磁体。 在另一方面,使用多个磁体来提供磁吸引力和所述磁性排斥力,其协调以对准感应电源和远程设备。 在另一方面,传感器允许区分远程设备或感应电源的不同位置。 在另一方面,感应电源中的多个磁体与远程设备中的多个磁体相互作用以将远程设备定位在不同的位置。