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公开(公告)号：US09561730B2
公开(公告)日：2017-02-07
申请号：US13082211
申请日：2011-04-07
Applicant: Hanspeter Widmer , Nigel P. Cook , Lukas Sieber
Inventor： Hanspeter Widmer , Nigel P. Cook , Lukas Sieber
CPC classification number: B60L11/182 , B60L11/185 , B60L11/1877 , B60L2200/26 , B60L2210/20 , H04B3/00 , H04B5/0037 , Y02T10/7005 , Y02T10/705 , Y02T10/7072 , Y02T10/725 , Y02T90/121 , Y02T90/122 , Y02T90/127 , Y02T90/128 , Y02T90/14
Abstract: Exemplary embodiments are directed to bidirectional wireless power transfer using magnetic resonance in a coupling mode region between a charging base (CB) and a battery electric vehicle (BEV). For different configurations, the wireless power transfer can occur from the CB to the BEV and from the BEV to the CB.
Abstract translation: 示例性实施例涉及在充电基座（CB）和电池电动车辆（BEV）之间的耦合模式区域中使用磁共振的双向无线功率传输。 对于不同的配置，无线功率传输可以从CB发送到BEV，从BEV到CB。
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公开(公告)号：US08947041B2
公开(公告)日：2015-02-03
申请号：US12552110
申请日：2009-09-01
Applicant: Nigel P Cook , Lukas Sieber , Hanspeter Widmer
Inventor： Nigel P Cook , Lukas Sieber , Hanspeter Widmer
CPC classification number: G06K19/0723 , G06K7/0008 , G06K7/10207 , G06K19/0701 , G06K19/0702 , G06K19/0715 , G06K19/07749 , H02J7/025 , H02J17/00 , H02J50/12
Abstract: Exemplary embodiments are directed to wireless power transfer. A wireless power transceiver and device comprise an antenna including a parallel resonator configured to resonate in response to a substantially unmodulated carrier frequency. The wireless power transceiver further comprises a bidirectional power conversion circuit coupled to the parallel resonator. The bidirectional power conversion circuit is reconfigurable to rectify an induced current received at the antenna into DC power and to induce resonance at the antenna in response to DC power.
Abstract translation: 示例性实施例涉及无线功率传输。 无线功率收发器和设备包括天线，其包括被配置为响应于基本上未调制的载波频率而谐振的并联谐振器。 无线功率收发器还包括耦合到并联谐振器的双向功率转换电路。 双向功率转换电路是可重构的，以将在天线处接收的感应电流整流为DC电力并且响应于DC功率在天线处引起谐振。
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公开(公告)号：US08901880B2
公开(公告)日：2014-12-02
申请号：US12543235
申请日：2009-08-18
Applicant: Nigel P. Cook , Lukas Sieber , Hanspeter Widmer
Inventor： Nigel P. Cook , Lukas Sieber , Hanspeter Widmer
CPC classification number: H01Q1/248 , H01Q7/005 , H02J7/025 , H02J17/00 , H02J50/12 , H02J50/50 , H02J50/60 , H04B5/0025 , H04B5/0037
Abstract: Exemplary embodiments are directed to wireless power transfer. A portable wireless power charger includes an antenna configured to generate a magnetic near-field for coupling of wireless power to a wireless powered device including a receiver. The antenna is substantially disposed around the perimeter of the charging pad. The portable wireless power charger further includes a feeder cable for coupling the input power to the charging pad.
Abstract translation: 示例性实施例涉及无线功率传输。 便携式无线电力充电器包括被配置为产生用于将无线电力耦合到包括接收器的无线供电设备的磁近场的天线。 天线基本上设置在充电垫的周边周围。 便携式无线电力充电器还包括用于将输入功率耦合到充电垫的馈电电缆。
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公开(公告)号：US08614526B2
公开(公告)日：2013-12-24
申请号：US12233441
申请日：2008-09-18
Applicant: Nigel P. Cook , Stephen Dominiak , Hanspeter Widmer
Inventor： Nigel P. Cook , Stephen Dominiak , Hanspeter Widmer
CPC classification number: H01F38/14 , H01Q1/2225 , H01Q1/248 , H01Q7/00
Abstract: System and method for wireless power transfer based on values set to comply with limits from multiple different agencies.
Abstract translation: 基于符合多个不同机构限制的值的无线电力传输的系统和方法。
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公开(公告)号：US08482157B2
公开(公告)日：2013-07-09
申请号：US12189433
申请日：2008-08-11
Applicant: Nigel Cook , Lukas Sieber , Hanspeter Widmer
Inventor： Nigel Cook , Lukas Sieber , Hanspeter Widmer
IPC: H01F27/42
Abstract: A wireless powering and charging system is described. The antennas can be high q loop antennas. The antennas can use coupling between a first part and a second part.
Abstract translation: 描述了无线供电和充电系统。 天线可以是高q环天线。 天线可以使用第一部分和第二部分之间的耦合。
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Patent Agency Ranking
公开(公告)号：US08466654B2
公开(公告)日：2013-06-18
申请号：US12498159
申请日：2009-07-06
Applicant: Nigel Cook , Hanspeter Widmer , Lukas Sieber , David Allred
Inventor： Nigel Cook , Hanspeter Widmer , Lukas Sieber , David Allred
CPC classification number: H02J50/12 , B60L11/182 , B60L11/1829 , B60L11/1838 , B60L2210/20 , H01F38/14 , H01Q1/2225 , H01Q7/00 , H02J50/40 , H04B5/0037 , H04B5/0093 , Y02T10/7005 , Y02T10/7072 , Y02T10/725 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/163
Abstract: Improved battery-charging system for a vehicle. Primary and secondary coils are located in places where the vehicle can receive power from the primary coil by pulling into a parking space, for example. The parking space may have a coil embedded in the ground, or may have an array of coils embedded in the ground. A guidance system is disclosed. Fine positioning is also disclosed. The secondary coil in the vehicle can also be raised or lowered to improve coupling.
Abstract translation: 改进车辆电池充电系统。 主要和次要线圈位于例如通过拉入停车位的情况下车辆可以从初级线圈接收电力的地方。 停车空间可以具有嵌入在地面中的线圈，或者可以具有嵌入地面中的线圈阵列。 公开了引导系统。 还公开了精细定位。 车辆中的次级线圈也可以升高或降低以改善联轴器。
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57.发明申请公开(公告)号：US20130029595A1
公开(公告)日：2013-01-31
申请号：US13557877
申请日：2012-07-25
Applicant: Hanspeter Widmer , Nigel P. Cook
Inventor： Hanspeter Widmer , Nigel P. Cook
CPC classification number: H04B5/0037 , B60L53/12 , B60L53/124 , H04B5/0031 , Y02T10/7005 , Y02T10/7072 , Y02T90/122 , Y02T90/14 , Y02T90/16
Abstract: Systems, methods and apparatus are disclosed for wireless power transfer and data transfer. In one aspect a power transmission apparatus is provided. The power transmission apparatus includes a transmitter configured to wirelessly transmit power via a wireless power transfer field at a level sufficient to power or charge an electric vehicle. The power transmission apparatus further includes a controller circuit configured to establish a first wireless communication link with the electric vehicle. The controller circuit is further configured to establish a second wireless communication link with the electric vehicle in response to detecting that the electric vehicle is being charged.
Abstract translation: 公开了用于无线电力传输和数据传输的系统，方法和装置。 一方面，提供一种动力传递装置。 电力传输装置包括被配置为经由无线电力传送场以足以对电动车辆供电或充电的水平无线地发送电力的发射器。 电力传输装置还包括配置成与电动车辆建立第一无线通信链路的控制器电路。 控制器电路还被配置为响应于检测到电动车辆被充电而建立与电动车辆的第二无线通信链路。
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58.发明申请ANTENNA ALIGNMENT AND VEHICLE GUIDANCE FOR WIRELESS CHARGING OF ELECTRIC VEHICLES 审中-公开电动汽车无线充电的天线对准和车辆指导公开(公告)号：US20120262002A1
公开(公告)日：2012-10-18
申请号：US13330517
申请日：2011-12-19
Applicant: Hanspeter Widmer , Lukas Sieber , Nigel P. Cook
Inventor： Hanspeter Widmer , Lukas Sieber , Nigel P. Cook
IPC: H01F38/14
CPC classification number: H04B5/0037 , B60L3/0023 , B60L3/04 , B60L11/182 , B60L11/1824 , B60L11/1829 , B60L11/1831 , B60L11/1833 , B60L11/184 , B60L11/1842 , B60L11/1844 , B60L11/1846 , B60L2210/30 , B60L2210/40 , B60L2240/36 , B60L2250/16 , H02J5/005 , H02J7/0027 , H02J7/025 , H02J50/12 , H02J50/20 , H04B5/0093 , Y02E60/721 , Y02T10/7005 , Y02T10/7055 , Y02T10/7072 , Y02T10/7241 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/169 , Y04S10/126 , Y04S30/14
Abstract: Embodiments are directed to a wireless power antenna alignment systems and methods for electric vehicles. A system may include a sensor configured to detect the strength of an electromagnetic field in multiple dimensions and a processor configured to determine at least one of a direction and a position of a transmitted beacon signal based on an output of the sensor.
Abstract translation: 实施例涉及无线电力天线对准系统和电动车辆的方法。 系统可以包括被配置为检测多维电磁场的强度的传感器和被配置为基于传感器的输出来确定所发射的信标信号的方向和位置中的至少一个的处理器。
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公开(公告)号：US20100117596A1
公开(公告)日：2010-05-13
申请号：US12498159
申请日：2009-07-06
Applicant: Nigel P. Cook , Hanspeter Widmer , Lukas Sieber , David F. Allred
Inventor： Nigel P. Cook , Hanspeter Widmer , Lukas Sieber , David F. Allred
IPC: H02J7/02
CPC classification number: H02J50/12 , B60L11/182 , B60L11/1829 , B60L11/1838 , B60L2210/20 , H01F38/14 , H01Q1/2225 , H01Q7/00 , H02J50/40 , H04B5/0037 , H04B5/0093 , Y02T10/7005 , Y02T10/7072 , Y02T10/725 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/163
Abstract: Improved battery-charging system for a vehicle. Primary and secondary coils are located in places where the vehicle can receive power from the primary coil by pulling into a parking space, for example. The parking space may have a coil embedded in the ground, or may have an array of coils embedded in the ground. A guidance system is disclosed. Fine positioning is also disclosed. The secondary coil in the vehicle can also be raised or lowered to improve coupling.
Abstract translation: 改进车辆电池充电系统。 主要和次要线圈位于例如通过拉入停车位的情况下车辆可以从初级线圈接收电力的地方。 停车空间可以具有嵌入在地面中的线圈，或者可以具有嵌入地面中的线圈阵列。 引导系统被公开。 还公开了精细定位。 车辆中的次级线圈也可以升高或降低以改善联轴器。
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60.发明申请公开(公告)号：US20090213028A1
公开(公告)日：2009-08-27
申请号：US12394033
申请日：2009-02-26
Applicant: Nigel P. Cook , Lukas Sieber , Hanspeter Widmer
Inventor： Nigel P. Cook , Lukas Sieber , Hanspeter Widmer
IPC: H01Q1/00
CPC classification number: H01F38/14 , H01Q7/00 , H01Q21/28 , H04B5/00 , H04B5/0037 , H04B5/0081 , H04B17/318 , Y02D70/166
Abstract: Optimizing a wireless power system by separately optimizing received power and efficiency. Either one or both of received power and/ or efficiency can be optimized in a way that maintains the values to maximize transferred power.
Abstract translation: 通过单独优化接收的功率和效率来优化无线电力系统。 可以以维持值以最大化传送功率的方式来优化接收功率和/或效率中的一个或两者。
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