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公开(公告)号：US09219378B2
公开(公告)日：2015-12-22
申请号：US13047698
申请日：2011-03-14
申请人： Adam A. Mudrick , Kevin D. Lee , Zhen Ning Low
发明人： Adam A. Mudrick , Kevin D. Lee , Zhen Ning Low
摘要： Exemplary embodiments are directed to wireless power charging. A device may include at least one sensing element for measuring at least one parameter within a receiver configured to receive wirelessly transmitted power. The device may include a switching element configured to enable the receiver to convey energy to a load when the at least one parameter exceeds a threshold value.
摘要翻译： 示例性实施例涉及无线电力充电。 设备可以包括至少一个感测元件，用于测量被配置为接收无线发射功率的接收机内的至少一个参数。 该装置可以包括开关元件，其被配置为当至少一个参数超过阈值时使得接收器能够向负载传送能量。
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公开(公告)号：US20120104867A1
公开(公告)日：2012-05-03
申请号：US13047698
申请日：2011-03-14
申请人： Adam A. Mudrick , Kevin D. Lee , Zhen Ning Low
发明人： Adam A. Mudrick , Kevin D. Lee , Zhen Ning Low
IPC分类号： H01F38/14
摘要： Exemplary embodiments are directed to wireless power charging. A device may include at least one sensing element for measuring at least one parameter within a receiver configured to receive wirelessly transmitted power. The device may include a switching element configured to enable the receiver to convey energy to a load when the at least one parameter exceeds a threshold value.
摘要翻译： 示例性实施例涉及无线电力充电。 设备可以包括至少一个感测元件，用于测量被配置为接收无线发射功率的接收机内的至少一个参数。 该装置可以包括开关元件，其被配置为当至少一个参数超过阈值时使得接收器能够向负载传送能量。
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公开(公告)号：US08934857B2
公开(公告)日：2015-01-13
申请号：US12951265
申请日：2010-11-22
CPC分类号： H02J50/70 , H01F38/14 , H02J7/025 , H02J17/00 , H02J50/12 , H02J50/20 , H02J50/40 , H02J50/60 , H04B5/0037 , H04B5/0075 , H04B5/0081
摘要： Exemplary embodiments are directed to control of field distribution of a wireless power transmitter. A transmitter may include a transmit antenna configured to generate a field. The transmitter may further include least one parasitic antenna proximate the transmit antenna and configured to modify a distribution of the generated field.
摘要翻译： 示例性实施例涉及无线电力发射机的场分布的控制。 发射机可以包括被配置为产生场的发射天线。 发射机还可以包括邻近发射天线的最少一个寄生天线，并且被配置为修改生成的场的分布。
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公开(公告)号：US09106086B2
公开(公告)日：2015-08-11
申请号：US12939874
申请日：2010-11-04
摘要： Exemplary embodiments are directed to detecting and limiting power transfer to non-compliant devices. A method may include detecting one or more non-compliant devices positioned within a charging region of a wireless power transmitter. The method may further include limiting an amount of power delivered to at least one of the one or more non-compliant devices.
摘要翻译： 示例性实施例涉及检测和限制向不兼容设备的功率传输。 一种方法可以包括检测位于无线功率发射器的充电区域内的一个或多个非兼容装置。 该方法还可以包括限制传送到一个或多个非顺从设备中的至少一个的功率量。
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公开(公告)号：US20110221388A1
公开(公告)日：2011-09-15
申请号：US12939874
申请日：2010-11-04
IPC分类号： H02J7/00
摘要： Exemplary embodiments are directed to detecting and limiting power transfer to non-compliant devices. A method may include detecting one or more non-compliant devices positioned within a charging region of a wireless power transmitter. The method may further include limiting an amount of power delivered to at least one of the one or more non-compliant devices.
摘要翻译： 示例性实施例涉及检测和限制向不兼容设备的功率传输。 一种方法可以包括检测位于无线功率发射器的充电区域内的一个或多个非兼容装置。 该方法还可以包括限制传送到一个或多个非顺从设备中的至少一个的功率量。
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公开(公告)号：US20110281535A1
公开(公告)日：2011-11-17
申请号：US12951265
申请日：2010-11-22
IPC分类号： H04B1/04
CPC分类号： H02J50/70 , H01F38/14 , H02J7/025 , H02J17/00 , H02J50/12 , H02J50/20 , H02J50/40 , H02J50/60 , H04B5/0037 , H04B5/0075 , H04B5/0081
摘要： Exemplary embodiments are directed to control of field distribution of a wireless power transmitter. A transmitter may include a transmit antenna configured to generate a field. The transmitter may further include least one parasitic antenna proximate the transmit antenna and configured to modify a distribution of the generated field.
摘要翻译： 示例性实施例涉及无线电力发射机的场分布的控制。 发射机可以包括被配置为产生场的发射天线。 发射机还可以包括邻近发射天线的最少一个寄生天线，并且被配置为修改生成的场的分布。
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公开(公告)号：US09899882B2
公开(公告)日：2018-02-20
申请号：US13273074
申请日：2011-10-13
申请人： Kevin D. Lee , Zhen Ning Low , Linda S. Irish
发明人： Kevin D. Lee , Zhen Ning Low , Linda S. Irish
摘要： Exemplary embodiments are directed to wireless power communication. In one aspect a wireless power receiver configured to receive wireless power from a wireless power transmitter is provided. The wireless power receiver includes a switchable element configured to couple a receive coil to a ground voltage. The wireless power receiver further includes a detector coupled to the receive coil and configured to detect an externally generated pulse.
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公开(公告)号：US20120025624A1
公开(公告)日：2012-02-02
申请号：US13030045
申请日：2011-02-17
IPC分类号： H01F38/14
摘要： Exemplary embodiments are directed to detection and validation of wirelessly chargeable devices positioned within a charging region of a wireless power transmitter. A device may include a wireless power transmitter configured detect a change in at least one parameter at the transmitter. The transmitter may further be configured to determine whether at least one valid chargeable device is positioned within a charging region of the transmitter upon detecting the change in the at least one parameter.
摘要翻译： 示例性实施例涉及位于无线功率发射器的充电区域内的无线可充电装置的检测和验证。 设备可以包括配置的无线电力发射器，其检测发射机处的至少一个参数的变化。 发射机还可以被配置为在检测到至少一个参数的变化时，确定至少一个有效可收费设备是否位于发射机的充电区域内。
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公开(公告)号：US20120153742A1
公开(公告)日：2012-06-21
申请号：US13273074
申请日：2011-10-13
申请人： Kevin D. Lee , Zhen Ning Low , Linda S. Irish
发明人： Kevin D. Lee , Zhen Ning Low , Linda S. Irish
IPC分类号： H02J17/00
摘要： Exemplary embodiments are directed to wireless power communication. In one aspect a wireless power receiver configured to receive wireless power from a wireless power transmitter is provided. The wireless power receiver includes a switchable element configured to couple a receive coil to a ground voltage. The wireless power receiver further includes a detector coupled to the receive coil and configured to detect an externally generated pulse.
摘要翻译： 示例性实施例涉及无线电力通信。 在一个方面，提供了一种被配置为从无线电力发射器接收无线电力的无线电力接收器。 无线电力接收器包括可配置成将接收线圈耦合到接地电压的可切换元件。 无线电力接收器还包括耦合到接收线圈并被配置为检测外部产生的脉冲的检测器。
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公开(公告)号：US09853478B2
公开(公告)日：2017-12-26
申请号：US13030045
申请日：2011-02-17
摘要： Exemplary embodiments are directed to detection and validation of wirelessly chargeable devices positioned within a charging region of a wireless power transmitter. A device may include a wireless power transmitter configured detect a change in at least one parameter at the transmitter. The transmitter may further be configured to determine whether at least one valid chargeable device is positioned within a charging region of the transmitter upon detecting the change in the at least one parameter.
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