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公开(公告)号：US20090072627A1
公开(公告)日：2009-03-19
申请号：US12210200
申请日：2008-09-14
IPC分类号： H02J17/00
摘要： Magneto mechanical systems used for wireless power reception. A miniature moving magnet is placed in an oscillating magnetic field. Movement of the magnet causes power to be generated.
摘要翻译： 用于无线电力接收的磁力机械系统。 微型移动磁体置于振荡磁场中。 磁铁的运动导致电力产生。
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公开(公告)号：US20110309685A9
公开(公告)日：2011-12-22
申请号：US12210200
申请日：2008-09-14
IPC分类号： H02J17/00
摘要： Magneto mechanical systems used for wireless power reception. A miniature moving magnet is placed in an oscillating magnetic field. Movement of the magnet causes power to be generated.
摘要翻译： 用于无线电力接收的磁力机械系统。 微型移动磁体置于振荡磁场中。 磁铁的运动导致电力产生。
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公开(公告)号：US20110266878A9
公开(公告)日：2011-11-03
申请号：US12211706
申请日：2008-09-16
IPC分类号： H02J17/00
CPC分类号： H01Q1/248 , H01Q1/2225 , H01Q7/00
摘要： Techniques for wireless power transmission. An antenna has a part that amplifies a flux to make the antenna have a larger effective size than its actual size.
摘要翻译： 无线电力传输技术。 天线具有放大通量以使天线具有比其实际尺寸更大的有效尺寸的部分。
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公开(公告)号：US20090079268A1
公开(公告)日：2009-03-26
申请号：US12211706
申请日：2008-09-16
IPC分类号： H02J17/00
CPC分类号： H01Q1/248 , H01Q1/2225 , H01Q7/00
摘要： Techniques for wireless power transmission. An antenna has a part that amplifies a flux to make the antenna have a larger effective size than its actual size.
摘要翻译： 无线电力传输技术。 天线具有放大通量以使天线具有比其实际尺寸更大的有效尺寸的部分。
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公开(公告)号：US20090127937A1
公开(公告)日：2009-05-21
申请号：US12040783
申请日：2008-02-29
IPC分类号： H02J17/00
摘要： A wireless power bridge that allows magnetic transmission of energy across a solid barrier such as a wall. A circuit is described for controlling the operation.
摘要翻译： 一种无线电源桥，能够跨越固体屏障（如墙壁）传输能量。 描述了用于控制操作的电路。
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公开(公告)号：US10343535B2
公开(公告)日：2019-07-09
申请号：US13082229
申请日：2011-04-07
申请人： Nigel P. Cook , Lukas Sieber , Hanspeter Widmer
发明人： Nigel P. Cook , Lukas Sieber , Hanspeter Widmer
IPC分类号： H02J7/00 , B60L11/18 , B60L3/00 , B60L3/04 , B60L53/12 , B60L53/30 , B60L53/38 , B60L53/37 , B60L53/10
摘要： Exemplary embodiments are directed to wireless charging and wireless power alignment of wireless power antennas associated with a vehicle. A wireless power charging apparatus includes an antenna including first and second orthogonal magnetic elements for detecting a horizontal component of a magnetic field generated from a second charging base antenna. A processor determines a directional vector between the antennas.
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公开(公告)号：US09126490B2
公开(公告)日：2015-09-08
申请号：US13283387
申请日：2011-10-27
申请人： Nigel P. Cook , Hanspeter Widmer , Lukas Sieber
发明人： Nigel P. Cook , Hanspeter Widmer , Lukas Sieber
CPC分类号： B60L11/182 , B60L3/0069 , B60L3/04 , B60L11/1829 , B60L11/1833 , B60L11/1842 , B60L11/1844 , B60L11/1877 , B60L11/1879 , B60L2200/12 , B60L2200/26 , B60L2210/30 , B60L2210/40 , B60L2230/40 , B60L2240/36 , H02J5/005 , H02J7/025 , H02J50/12 , H02J50/40 , H02J50/60 , H02J50/70 , H02J50/90 , Y02E60/721 , Y02T10/7005 , Y02T10/705 , Y02T10/7088 , Y02T10/7241 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/168 , Y04S10/126 , Y04S30/12
摘要： This disclosure provides systems, methods and apparatus for wirelessly transferring power using parasitic resonators. In one aspect a wireless power receiver apparatus for powering or charging an electric vehicle is provided. The wireless power receiver apparatus includes a receive circuit including a first coil. The receive circuit is configured to wirelessly receive power so as to power or charge or power the electric vehicle. The wireless power receiver apparatus further includes a passive circuit including a second coil. The passive circuit is configured to wirelessly receive power from a transmit circuit including a third coil. The passive circuit is further configured to wirelessly retransmit power received from the transmit circuit to the receive circuit. The wireless power receiver apparatus further includes a controller configured to displace the second coil from the first coil is provided.
摘要翻译： 本公开提供了使用寄生谐振器无线传输功率的系统，方法和装置。 在一个方面，提供了一种用于为电动车辆供电或充电的无线电力接收装置。 该无线电力接收设备包括一个包括第一线圈的接收电路。 接收电路被配置为无线地接收电力，以对电动车辆供电或充电或供电。 无线电力接收装置还包括包括第二线圈的无源电路。 被动电路被配置为从包括第三线圈的发射电路无线地接收电力。 无源电路还被配置为从发射电路向接收电路无线地重传从电力接收的功率。 无线电力接收装置还包括配置成从第一线圈移位第二线圈的控制器。
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公开(公告)号：US08947042B2
公开(公告)日：2015-02-03
申请号：US12614272
申请日：2009-11-06
申请人： Miles A. Kirby , Ernest T. Ozaki , Rinat Burdo , Virginia Walker Keating , Michael J. Mangan , Anne Katrin Konertz , Paul E. Jacobs , William Von Novak , Roy F. Quick, Jr. , Roy H. Davis , Nigel P. Cook , Lukas Sieber , Hanspeter Widmer
发明人： Miles A. Kirby , Ernest T. Ozaki , Rinat Burdo , Virginia Walker Keating , Michael J. Mangan , Anne Katrin Konertz , Paul E. Jacobs , William Von Novak , Roy F. Quick, Jr. , Roy H. Davis , Nigel P. Cook , Lukas Sieber , Hanspeter Widmer
CPC分类号： H02J50/80 , G06F8/65 , H02J5/005 , H02J7/025 , H02J50/12 , H02J50/40 , H02J50/90 , H04B5/0031 , H04R2205/021
摘要： Exemplary embodiments are directed to wireless power. A wireless charging device may comprise a charging region configured for placement of one or more chargeable devices. The charging device may further include at least one transmit antenna configured for transmitting wireless power within the charging region. Furthermore, the charging device is configured to exchange data between at least one chargeable device of the one or more chargeable devices.
摘要翻译： 示例性实施例涉及无线电力。 无线充电装置可以包括被配置用于放置一个或多个可充电装置的充电区域。 充电装置还可以包括被配置为在充电区域内发送无线电力的至少一个发射天线。 此外，充电装置被配置为在一个或多个可充电装置的至少一个可充电装置之间交换数据。
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公开(公告)号：US08855554B2
公开(公告)日：2014-10-07
申请号：US12398179
申请日：2009-03-04
申请人： Nigel P. Cook , Lukas Sieber , Hanspeter Widmer
发明人： Nigel P. Cook , Lukas Sieber , Hanspeter Widmer
IPC分类号： H04B5/00
摘要： A wireless power system includes a power source, power receiver, and components thereof. The system can also include a parasitic antenna that can improve the coupling to the power source in various modes. The antenna can have both a variable capacitor and a variable inductor, and both of those can be changed in order to change characteristics of the matching.
摘要翻译： 无线电力系统包括电源，电力接收器及其部件。 该系统还可以包括可以以各种模式改善与电源的耦合的寄生天线。 天线可以具有可变电容器和可变电感器，并且可以改变这两者以改变匹配的特性。
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公开(公告)号：US08729734B2
公开(公告)日：2014-05-20
申请号：US12040783
申请日：2008-02-29
申请人： Nigel P. Cook , Lukas Sieber , Hanspeter Widmer
发明人： Nigel P. Cook , Lukas Sieber , Hanspeter Widmer
IPC分类号： H01F27/42
摘要： A wireless power bridge that allows magnetic transmission of energy across a solid barrier such as a wall. A circuit is described for controlling the operation.
摘要翻译： 一种无线电源桥，能够跨越固体屏障（如墙壁）传输能量。 描述了用于控制操作的电路。
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