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公开(公告)号：US20120001644A1
公开(公告)日：2012-01-05
申请号：US12827258
申请日：2010-06-30
申请人： David W. Baarman , Joshua K. Schwannecke , William T. Stoner, JR. , Scott A. Gauche , Ryan Joseph Nussbaum , Nicholas J. VanderStel , Jeffrey Lee VanOss
发明人： David W. Baarman , Joshua K. Schwannecke , William T. Stoner, JR. , Scott A. Gauche , Ryan Joseph Nussbaum , Nicholas J. VanderStel , Jeffrey Lee VanOss
IPC分类号： G01R27/04
CPC分类号： G01D5/2066 , G01D5/2073 , G01D5/2086
摘要： The specification discloses a simple and effective system for tracking position and rotation of an object or portable device located within an electromagnetic field. The electromagnetic field may be produced by a primary coil, which inductively couples with one or more secondary coils located within a portable device. The relative strength of this inductive coupling may be used to determine the position, rotation, or both of the portable device relative to the primary coil.
摘要翻译： 本说明书公开了一种用于跟踪位于电磁场内的物体或便携式设备的位置和旋转的简单且有效的系统。 电磁场可以由初级线圈产生，初级线圈与位于便携式设备内的一个或多个次级线圈感应耦合。 该电感耦合的相对强度可用于确定便携式装置相对于初级线圈的位置，旋转或两者。
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公开(公告)号：US08866495B2
公开(公告)日：2014-10-21
申请号：US12827258
申请日：2010-06-30
申请人： David W. Baarman , Joshua K. Schwannecke , William T. Stoner, Jr. , Scott A. Gauche , Ryan Joseph Nussbaum , Nicholas J. VanderStel , Jeffrey Lee VanOss
发明人： David W. Baarman , Joshua K. Schwannecke , William T. Stoner, Jr. , Scott A. Gauche , Ryan Joseph Nussbaum , Nicholas J. VanderStel , Jeffrey Lee VanOss
CPC分类号： G01D5/2066 , G01D5/2073 , G01D5/2086
摘要： The specification discloses a simple and effective system for tracking position and rotation of an object or portable device located within an electromagnetic field. The electromagnetic field may be produced by a primary coil, which inductively couples with one or more secondary coils located within a portable device. The relative strength of this inductive coupling may be used to determine the position, rotation, or both of the portable device relative to the primary coil.
摘要翻译： 本说明书公开了一种用于跟踪位于电磁场内的物体或便携式设备的位置和旋转的简单且有效的系统。 电磁场可以由初级线圈产生，初级线圈与位于便携式设备内的一个或多个次级线圈感应耦合。 该电感耦合的相对强度可用于确定便携式装置相对于初级线圈的位置，旋转或两者。
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公开(公告)号：US09209627B2
公开(公告)日：2015-12-08
申请号：US13217565
申请日：2011-08-25
申请人： David W. Baarman , William T. Stoner, Jr. , Benjamin C. Moes , Joseph C. Van Den Brink , Joshua K. Schwannecke , Neil W. Kuyvenhoven
发明人： David W. Baarman , William T. Stoner, Jr. , Benjamin C. Moes , Joseph C. Van Den Brink , Joshua K. Schwannecke , Neil W. Kuyvenhoven
IPC分类号： H01F27/28 , H01F5/00 , H02J5/00 , H01F17/00 , H01F27/02 , H01F27/04 , H01F38/14 , H02J7/02 , H02J17/00
CPC分类号： H02J50/12 , H01F17/0013 , H01F27/022 , H01F27/04 , H01F38/14 , H02J5/005 , H02J7/025 , H02J17/00 , H02J50/40 , H02J50/70 , H02J50/90 , Y10T29/4902
摘要： A wireless power supply includes a multi-layer shim assembly. Each shim aids in alignment of coils and routing of conductors in a multi-layer coil array. A shield or PCB can be used as part of the multi-layer shim assembly. Wires can be routed through channels to the edge of the shim assembly or wires can protrude through a portion of the multi-layer shim assembly. Traces can be used to route current through the multi-layer shim assembly. Plastic shims can be created by over-molding coils with plastic.
摘要翻译： 无线电源包括多层垫片组件。 每个垫片有助于线圈对齐和导线在多层线圈阵列中的布线。 屏蔽或PCB可用作多层垫片组件的一部分。 电线可以通过通道布线到垫片组件的边缘，或电线可以突出穿过多层垫片组件的一部分。 轨迹可用于通过多层垫片组件布线电流。 塑料垫片可以通过用塑料过度缠绕线圈来创建。
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公开(公告)号：US20120049991A1
公开(公告)日：2012-03-01
申请号：US13217565
申请日：2011-08-25
申请人： David W. Baarman , William T. Stoner, JR. , Benjamin C. Moes , Joseph C. Van Den Brink , Joshua K. Schwannecke , Neil W. Kuyvenhoven
发明人： David W. Baarman , William T. Stoner, JR. , Benjamin C. Moes , Joseph C. Van Den Brink , Joshua K. Schwannecke , Neil W. Kuyvenhoven
IPC分类号： H01F27/30
CPC分类号： H02J50/12 , H01F17/0013 , H01F27/022 , H01F27/04 , H01F38/14 , H02J5/005 , H02J7/025 , H02J17/00 , H02J50/40 , H02J50/70 , H02J50/90 , Y10T29/4902
摘要： A wireless power supply includes a multi-layer shim assembly. Each shim aids in alignment of coils and routing of conductors in a multi-layer coil array. A shield or PCB can be used as part of the multi-layer shim assembly. Wires can be routed through channels to the edge of the shim assembly or wires can protrude through a portion of the multi-layer shim assembly. Traces can be used to route current through the multi-layer shim assembly. Plastic shims can be created by over-molding coils with plastic.
摘要翻译： 无线电源包括多层垫片组件。 每个垫片有助于线圈对齐和导线在多层线圈阵列中的布线。 屏蔽或PCB可用作多层垫片组件的一部分。 电线可以通过通道布线到垫片组件的边缘，或电线可以突出穿过多层垫片组件的一部分。 轨迹可用于通过多层垫片组件布线电流。 塑料垫片可以通过用塑料过度缠绕线圈来创建。
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公开(公告)号：US20110006611A1
公开(公告)日：2011-01-13
申请号：US12652077
申请日：2010-01-05
申请人： David W. Baarman , William T. Stoner, JR. , Matthew J. Norconk , Colin J. Moore , Joshua K. Schwannecke , Thomas Jay Leppien , Richard J. Weber , Ryan D. Schamper
发明人： David W. Baarman , William T. Stoner, JR. , Matthew J. Norconk , Colin J. Moore , Joshua K. Schwannecke , Thomas Jay Leppien , Richard J. Weber , Ryan D. Schamper
IPC分类号： H02J17/00
CPC分类号： H02J50/90 , H01F38/14 , H02J7/0042 , H02J7/025 , H02J17/00 , H02J50/12 , H02J50/40 , H02J50/70 , H02J50/80 , Y10T307/25
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。
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公开(公告)号：US08692639B2
公开(公告)日：2014-04-08
申请号：US12868052
申请日：2010-08-25
申请人： David W. Baarman , Joshua K. Schwannecke , Roy M. Taylor, Jr. , Matthew J. Norconk , William T. Stoner, Jr. , Kaitlyn J. Turner , Thomas J. Berwald , Michael E. Miles
发明人： David W. Baarman , Joshua K. Schwannecke , Roy M. Taylor, Jr. , Matthew J. Norconk , William T. Stoner, Jr. , Kaitlyn J. Turner , Thomas J. Berwald , Michael E. Miles
CPC分类号： H01F1/26 , H01F1/375 , H01F27/255 , H01F27/327 , H01F38/14
摘要： A flux concentrator and method for manufacturing a flux concentrator is provided. The method can include combining powdered soft magnetic material, a binder, a solvent, a internal lubricant; mixing the materials to create a mixture, evaporating the solvent from the mixture, molding the mixture to form a flux concentrator, and curing the flux concentrator. The flux concentrator may be laminated and broken into multiple pieces, which makes the flux concentrator more flexible. Breaking the flux concentrator does not significantly affect the magnetic properties. Since the permeability of the binder is very similar to that of air, adding tiny air gaps between the fractions is not significantly different than adding more binder.
摘要翻译： 提供了一种用于制造集流器的集流器和方法。 该方法可以包括组合粉末状软磁性材料，粘合剂，溶剂，内部润滑剂; 混合材料以产生混合物，从混合物中蒸发溶剂，模制混合物以形成集流器，并固化助熔剂。 集流器可以层压并分解成多个片，这使得集流器更灵活。 破碎助焊剂不会显着影响磁性能。 由于粘合剂的渗透性非常类似于空气的渗透性，因此在加入较多的粘合剂之间加入微小的空气间隙并不显着不同。
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公开(公告)号：US09161484B2
公开(公告)日：2015-10-13
申请号：US13241521
申请日：2011-09-23
申请人： David W. Baarman , William T. Stoner, Jr. , Joshua K. Schwannecke , Kaitlyn J. Turner , Benjamin C. Moes
发明人： David W. Baarman , William T. Stoner, Jr. , Joshua K. Schwannecke , Kaitlyn J. Turner , Benjamin C. Moes
CPC分类号： H05K9/0088 , B60L11/182 , H01F27/362 , H01F38/14 , H02J7/025 , H02J50/12 , H02J50/40 , H02J50/70 , H02J50/80 , H04B5/00 , H05K9/002 , Y02T10/7005 , Y02T10/7072 , Y02T90/122 , Y02T90/14 , Y10T29/49002
摘要： A selectively controllable electromagnetic shield having an electromagnetic shielding material and a mechanism for selectively generating an aperture in the shield. The mechanism for selectively generating an aperture may be a magnetic field source that generates a magnetic field of sufficient strength to substantially saturate all or a portion of the shielding material. For example, a permanent magnet or DC electromagnet may be used to selectively saturate the shield. In its un-saturated state, the magnetic shield has a high permeability and functions as a flux path for the magnetic field. Once saturated, the permeability of the shield is substantially reduced so that the magnetic field lines are no longer drawn into the shield to the same degree. As a result, once saturated, a substantially greater amount of the electromagnetic field may flow through or around the shield in the saturated region.
摘要翻译： 一种具有电磁屏蔽材料的选择性可控的电磁屏蔽和用于在屏蔽中选择性地产生孔的机构。 用于选择性地产生孔径的机构可以是产生具有足够强度以使所述屏蔽材料的全部或一部分饱和的磁场的磁场源。 例如，可以使用永磁体或直流电磁体来选择性地使屏蔽层饱和。 在其非饱和状态下，磁屏蔽具有高磁导率并且用作磁场的磁通路径。 一旦饱和，屏蔽层的磁导率显着减小，使得磁场线不再以相同的程度吸入屏蔽层。 结果，一旦饱和，大量的电磁场可能流过或者围绕该饱和区域中的屏蔽。
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公开(公告)号：US08912686B2
公开(公告)日：2014-12-16
申请号：US13286428
申请日：2011-11-01
申请人： William T. Stoner, Jr. , Colin J. Moore , Benjamin C. Moes , Joshua K. Schwannecke , David W. Baarman , Richard J. Weber , Ryan D. Schamper
发明人： William T. Stoner, Jr. , Colin J. Moore , Benjamin C. Moes , Joshua K. Schwannecke , David W. Baarman , Richard J. Weber , Ryan D. Schamper
CPC分类号： H02J50/90 , H01F7/0247 , H01F38/14 , H02J5/005 , H02J7/025 , H02J50/12 , H02J50/40 , H02J50/70
摘要： A wireless power system that may align a portable electronic device with an inductive wireless power supply. The induction coils used for transferring power wirelessly may be used as DC electromagnets to align the portable electronic device with the inductive wireless power supply. A DC current may be supplied to the primary coil and to the secondary coil to generate DC electromagnetic fields and attractive force between the primary and secondary coils. This attractive force may be used for alignment.
摘要翻译： 可将便携式电子设备与感应无线电源对准的无线电力系统。 用于无线传输电力的感应线圈可以用作直流电磁铁，以将便携式电子设备与感应无线电源对准。 可以向初级线圈和次级线圈提供直流电流以产生直流电磁场和初级和次级线圈之间的吸引力。 该吸引力可用于对准。
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公开(公告)号：US08373310B2
公开(公告)日：2013-02-12
申请号：US12652077
申请日：2010-01-05
申请人： David W. Baarman , William T. Stoner, Jr. , Matthew J. Norconk , Colin J. Moore , Joshua K. Schwannecke , Thomas Jay Leppien , Richard J. Weber , Ryan D. Schamper
发明人： David W. Baarman , William T. Stoner, Jr. , Matthew J. Norconk , Colin J. Moore , Joshua K. Schwannecke , Thomas Jay Leppien , Richard J. Weber , Ryan D. Schamper
CPC分类号： H02J50/90 , H01F38/14 , H02J7/0042 , H02J7/025 , H02J17/00 , H02J50/12 , H02J50/40 , H02J50/70 , H02J50/80 , Y10T307/25
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。
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公开(公告)号：US20120112553A1
公开(公告)日：2012-05-10
申请号：US13286428
申请日：2011-11-01
申请人： William T. Stoner, JR. , Colin J. Moore , Benjamin C. Moes , Joshua K. Schwannecke , David W. Baarman , Richard J. Weber , Ryan D. Schamper
发明人： William T. Stoner, JR. , Colin J. Moore , Benjamin C. Moes , Joshua K. Schwannecke , David W. Baarman , Richard J. Weber , Ryan D. Schamper
IPC分类号： H02J17/00
CPC分类号： H02J50/90 , H01F7/0247 , H01F38/14 , H02J5/005 , H02J7/025 , H02J50/12 , H02J50/40 , H02J50/70
摘要： A wireless power system that may align a portable electronic device with an inductive wireless power supply. The induction coils used for transferring power wirelessly may be used as DC electromagnets to align the portable electronic device with the inductive wireless power supply. A DC current may be supplied to the primary coil and to the secondary coil to generate DC electromagnetic fields and attractive force between the primary and secondary coils. This attractive force may be used for alignment.
摘要翻译： 可将便携式电子设备与感应无线电源对准的无线电力系统。 用于无线传输电力的感应线圈可以用作直流电磁铁，以将便携式电子设备与感应无线电源对准。 可以向初级线圈和次级线圈提供直流电流以产生直流电磁场和初级和次级线圈之间的吸引力。 该吸引力可用于对准。
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