公开(公告)号：US09444265B2

公开(公告)日：2016-09-13

申请号：US13477459

申请日：2012-05-22

申请人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

发明人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

IPC分类号： H02J17/00 ,  H02J5/00 ,  B60L11/18 ,  H01Q7/00 ,  H01Q9/04 ,  H04B5/00

CPC分类号： H02J50/12 ,  B60L11/182 ,  B60L2210/20 ,  H01Q7/00 ,  H01Q9/04 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/80 ,  H02J50/90 ,  H04B5/0037 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/725 ,  Y02T90/122 ,  Y02T90/127 ,  Y02T90/14 ,  Y10T29/4902

摘要： Disclosed is an apparatus for use in wireless energy transfer, which includes a first resonator structure configured to transfer energy non-radiatively with a second resonator structure over a distance greater than a characteristic size of the second resonator structure. The non-radiative energy transfer is mediated by a coupling of a resonant field evanescent tail of the first resonator structure and a resonant field evanescent tail of the second resonator structure.

公开(公告)号：US20120228960A1

公开(公告)日：2012-09-13

申请号：US13477459

申请日：2012-05-22

申请人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

发明人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

IPC分类号： H01F38/00

CPC分类号： H02J50/12 ,  B60L11/182 ,  B60L2210/20 ,  H01Q7/00 ,  H01Q9/04 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/80 ,  H02J50/90 ,  H04B5/0037 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/725 ,  Y02T90/122 ,  Y02T90/127 ,  Y02T90/14 ,  Y10T29/4902

摘要： Disclosed is an apparatus for use in wireless energy transfer, which includes a first resonator structure configured to transfer energy non-radiatively with a second resonator structure over a distance greater than a characteristic size of the second resonator structure. The non-radiative energy transfer is mediated by a coupling of a resonant field evanescent tail of the first resonator structure and a resonant field evanescent tail of the second resonator structure.

摘要翻译： 公开了一种用于无线能量传输的装置，其包括第一谐振器结构，其被配置为在大于第二谐振器结构的特征尺寸的距离上以非辐射方式与第二谐振器结构传输能量。 非辐射能量转移由第一谐振器结构的谐振场渐逝尾和第二谐振器结构的谐振场渐逝尾的耦合介导。

公开(公告)号：US20110049998A1

公开(公告)日：2011-03-03

申请号：US12939400

申请日：2010-11-04

申请人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

发明人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

IPC分类号： H01F38/14

CPC分类号： H02J50/12 ,  B60L53/12 ,  B60L2210/20 ,  H01Q7/00 ,  H01Q9/04 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/80 ,  H02J50/90 ,  H04B5/0037 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/725 ,  Y02T90/122 ,  Y02T90/127 ,  Y02T90/14 ,  Y10T29/4902

摘要： Described herein are embodiments of an electronic system that includes a substrate, having a plurality of power consuming elements thereon, said power consuming elements arranged in a fixed geometry on said substrate, and at least a plurality of said power consuming elements including at least one high-Q wireless power receiving element, that wirelessly receives power that is sent thereto from at least one high-Q wireless power source element, and uses said power which is wirelessly received, to power said power consuming elements, wherein at least one of said power consuming elements receives power separately from at least another of said power consuming elements, and wherein each of said power consuming elements operates substantially simultaneously, and wherein at least one of said power consuming elements has an output connected to another of said power consuming elements.

摘要翻译： 这里描述的电子系统的实施例包括基板，其上具有多个功率消耗元件，所述功率消耗元件以固定的几何形状布置在所述基板上，以及至少多个所述功率消耗元件，包括至少一个高的 -Q无线电力接收元件，其从所述至少一个高Q无线电源元件无线地接收向其发送的功率，并且使用所述无线接收的功率来对所述功率消耗元件供电，其中所述功率中的至少一个 消耗元件从至少另一个所述功率消耗元件接收功率，并且其中每个所述功率消耗元件基本上同时工作，并且其中所述功耗元件中的至少一个具有连接到另一个所述功率消耗元件的输出。

公开(公告)号：US20110049996A1

公开(公告)日：2011-03-03

申请号：US12862907

申请日：2010-08-25

申请人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

发明人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

IPC分类号： H01F38/14

CPC分类号： H02J50/12 ,  B60L53/12 ,  B60L2210/20 ,  H01Q7/00 ,  H01Q9/04 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/80 ,  H02J50/90 ,  H04B5/0037 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/725 ,  Y02T90/122 ,  Y02T90/127 ,  Y02T90/14 ,  Y10T29/4902

摘要： Described herein are embodiments of a wireless power transmitting system for transmitting power to a high-Q magnetic resonator that includes a desktop component and a high-Q magnetic resonator, formed of an inductive loop and a capacitor, said magnetic resonator integrated into the desktop component.

摘要翻译： 这里描述的是用于将功率发送到高Q磁性谐振器的无线电力传输系统的实施例，所述高Q磁性谐振器包括由感应回路和电容器形成的桌面组件和高Q磁性谐振器，所述磁共振器集成到桌面组件 。

公开(公告)号：US20110025131A1

公开(公告)日：2011-02-03

申请号：US12896400

申请日：2010-10-01

申请人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

发明人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

IPC分类号： H02J17/00

CPC分类号： H02J50/12 ,  B60L53/12 ,  B60L2210/20 ,  H01Q7/00 ,  H01Q9/04 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/80 ,  H02J50/90 ,  H04B5/0037 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/725 ,  Y02T90/122 ,  Y02T90/127 ,  Y02T90/14 ,  Y10T29/4902

摘要： Described herein are embodiments of a wireless power system that includes at least a first high-Q magnetic resonator including an inductor having a variable inductance and a capacitor, having a variable capacitance; and a power conversion circuit, coupled to said first magnetic resonator, and exchanging power wirelessly with at least a second high-Q magnetic resonator, said circuit determining a measure of wireless power transfer, and producing a control signal indicative of said measure, and providing said control signal to said first magnetic resonator, and wherein said magnetic resonator adjusts at least one of said inductor and said capacitor value based on said signal.

摘要翻译： 这里描述的是包括具有可变电容的至少包括具有可变电感的电感器和电容器的至少第一高Q磁性谐振器的无线电力系统的实施例; 以及耦合到所述第一磁共振器并且与至少第二高Q磁性谐振器无线交换电力的功率转换电路，所述电路确定无线功率传输的量度，并产生指示所述测量的控制信号，并且提供 所述控制信号到所述第一磁共振器，并且其中所述磁共振器基于所述信号来调节所述电感器和所述电容器值中的至少一个。

公开(公告)号：US20110012431A1

公开(公告)日：2011-01-20

申请号：US12879263

申请日：2010-09-10

申请人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

发明人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

IPC分类号： H01F38/14

CPC分类号： H02J50/12 ,  B60L53/12 ,  B60L2210/20 ,  H01Q7/00 ,  H01Q9/04 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/80 ,  H02J50/90 ,  H04B5/0037 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/725 ,  Y02T90/122 ,  Y02T90/127 ,  Y02T90/14 ,  Y10T29/4902

摘要： Described herein are embodiments of a method for receiving power wirelessly from at least one high-Q resonator that include integrating a high-Q resonator element in an electronic device, said high-Q resonator element including an inductive part wound around a magnetic material, said resonator element including a first coil portion which is connected in series with a capacitor to form an LC resonant circuit that may be resonant with an applied magnetic driving signal, and also including a second coil portion wound around a magnetic material, and inductively coupled to said first coil portion and receiving power wirelessly using said resonator element, at a frequency that is substantially resonant with a value determined according to said LC resonant circuit and producing an output using said coil portion to drive said electronic device.

摘要翻译： 这里描述了一种用于从至少一个高Q谐振器无线地接收功率的方法的实施例，所述高Q谐振器包括将高Q谐振器元件集成在电子器件中，所述高Q谐振器元件包括缠绕在磁性材料上的电感部分，所述 谐振元件，包括与电容器串联连接的第一线圈部分，以形成可与所施加的磁驱动信号共振的LC谐振电路，并且还包括缠绕在磁性材料上的第二线圈部分，并且感应耦合到所述 第一线圈部分并且以基本上与根据所述LC谐振电路确定的值谐振的频率无线地接收所述谐振器元件的频率，并且使用所述线圈部分产生输出来驱动所述电子设备。

公开(公告)号：US20100237708A1

公开(公告)日：2010-09-23

申请号：US12732399

申请日：2010-03-26

申请人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

发明人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

IPC分类号： H01F38/14

CPC分类号： H02J50/12 ,  B60L53/12 ,  B60L2210/20 ,  H01Q7/00 ,  H01Q9/04 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/80 ,  H02J50/90 ,  H04B5/0037 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/725 ,  Y02T90/122 ,  Y02T90/127 ,  Y02T90/14 ,  Y10T29/4902

摘要： In embodiments of the present invention improved capabilities are described for receiving magnetic transmission of power from at least a first high-Q resonator, comprising a wire loop high-Q resonator, having a wire formed into at least one loop forming an inductance and having a capacitance, the wire loop resonator having an LC value tuned for receiving a magnetic field of a first specified frequency, and producing an output based on receiving the magnetic field that includes electrical power. The wire loop resonator may include a first part associated with the wire loop resonator which increases the coupling between the first high-Q resonator and the wire loop portion of said resonator without increasing the radius of the wire loop resonator.

摘要翻译： 在本发明的实施例中，描述了改进的能力，用于接收来自至少第一高Q谐振器的功率的磁传输，所述至少第一高Q谐振器包括线环高Q谐振器，其具有形成至少一个形成电感的回路的线， 电容，所述线环谐振器具有被调谐以接收第一指定频率的磁场的LC值，并且基于接收包括电功率的磁场产生输出。 线环谐振器可以包括与线环谐振器相关联的第一部分，其增加第一高Q谐振器和所述谐振器的导线环部分之间的耦合，而不增加线环谐振器的半径。

公开(公告)号：US20100237706A1

公开(公告)日：2010-09-23

申请号：US12708850

申请日：2010-02-19

申请人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

发明人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

IPC分类号： H02J17/00

CPC分类号： H02J50/12 ,  B60L53/12 ,  B60L2210/20 ,  H01Q7/00 ,  H01Q9/04 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/80 ,  H02J50/90 ,  H04B5/0037 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/725 ,  Y02T90/122 ,  Y02T90/127 ,  Y02T90/14 ,  Y10T29/4902

摘要： Described herein are embodiments of a wireless power transmission system which includes a wireless source high-Q resonator and power supply, said power supply generating signals at a first frequency, and said high-Q resonator having an inductor formed by a wire, a capacitive part, and said inductive part and capacitive part being resonant with said first frequency, and said resonator having at least one component that renders it resistant to anything other than large metallic structures in its vicinity.

摘要翻译： 这里描述的是包括无线源高Q谐振器和电源的无线电力传输系统的实施例，所述电源产生第一频率的信号，所述高Q谐振器具有由导线形成的电感器，电容部分 并且所述电感部分和电容部分与所述第一频率共振，并且所述谐振器具有至少一个部件，其使其能够抵抗除了其附近的大金属结构之外的任何物体。

公开(公告)号：US20100225175A1

公开(公告)日：2010-09-09

申请号：US12784615

申请日：2010-05-21

申请人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

发明人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

IPC分类号： H01F38/14

CPC分类号： H02J50/12 ,  B60L53/12 ,  B60L2210/20 ,  H01Q7/00 ,  H01Q9/04 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/80 ,  H02J50/90 ,  H04B5/0037 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/725 ,  Y02T90/122 ,  Y02T90/127 ,  Y02T90/14 ,  Y10T29/4902

摘要： Described herein are embodiments of forming a wireless power transfer system which include locating a source high-Q resonator on one side of a solid object, where the solid object may be an object from the group consisting of a solid non-conducting wall, or a solid non-conducting window, locating a receiving high-Q resonator on the other side of the solid object, aligning a first position of the source resonator with a second position of the receiving resonator, and using the source resonator to create a magnetic field, and using the receiving resonator to receive the magnetic field, and to produce an output that includes power based on said receiving the magnetic field.

摘要翻译： 这里描述了形成无线功率传输系统的实施例，其包括在固体物体的一侧上定位源高Q谐振器，其中固体物体可以是来自由固体非导电壁或 固体非导电窗口，将固体物体的另一侧上的接收高Q谐振器定位，将源谐振器的第一位置与接收谐振器的第二位置对准，并使用源谐振器产生磁场， 以及使用接收谐振器来接收磁场，并且产生包括基于所述接收磁场的电力的输出。

公开(公告)号：US20100201205A1

公开(公告)日：2010-08-12

申请号：US12766232

申请日：2010-04-23

申请人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

发明人： Aristeidis Karalis ,  Andre B. Kurs ,  Robert Moffatt ,  John D. Joannopoulos ,  Peter H. Fisher ,  Marin Soljacic

IPC分类号： H02J17/00

CPC分类号： H02J50/12 ,  B60L53/12 ,  B60L2210/20 ,  H01Q7/00 ,  H01Q9/04 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/80 ,  H02J50/90 ,  H04B5/0037 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/725 ,  Y02T90/122 ,  Y02T90/127 ,  Y02T90/14 ,  Y10T29/4902

摘要： Described herein are embodiments of forming a wireless power transfer system which uses at least two high-Q magnetically resonant elements, and which have values which are set to acceptable levels of electric and magnetic field strength and radiated power.

摘要翻译： 这里描述了形成使用至少两个高Q磁共振元件的无线功率传输系统的实施例，并且具有被设置为可接受的电场和磁场强度和辐射功率水平的值。