-
公开(公告)号：US20150077053A1
公开(公告)日：2015-03-19
申请号：US14027055
申请日：2013-09-13
Applicant: QUALCOMM Incorporated
Inventor： Milenko Stamenic , Edward L. Van Boheemen , Simon Islinger , Wojciech Adam Chlebosz , Stefan Raabe , Alberto Garcia Briz
CPC classification number: H02J50/70 , B60L11/182 , B60L2270/147 , H01F27/36 , H01F27/365 , H01F38/14 , H02J5/005 , H02J7/0042 , H02J7/025 , H02J50/12 , H02J50/40 , H02J50/90
Abstract: Systems and methods for wireless power transmission are described herein. In one aspect, a charging pad to transfer power wirelessly comprises a power antenna assembly configured to receive wireless power. The power antenna assembly is configured to charge the battery based on the received wireless power. The charging pad further comprises a ferrite layer assembly. The charging pad further a shielding layer defining a shape configured to receive a part of the host device and/or conform to a shape of a host device. The shielding layer can define a notch or can define a concave shape.
Abstract translation: 本文描述了用于无线电力传输的系统和方法。 在一个方面，用于无线传输功率的充电垫包括被配置为接收无线电力的功率天线组件。 功率天线组件被配置为基于接收到的无线电力对电池充电。 充电垫还包括铁氧体层组件。 充电垫还包括限定被配置为接收主机设备的一部分和/或符合主机设备的形状的形状的屏蔽层。 屏蔽层可以限定凹口或者可以限定凹形。
-
公开(公告)号：US20140232331A1
公开(公告)日：2014-08-21
申请号：US14026876
申请日：2013-09-13
Applicant: QUALCOMM Incorporated
Inventor： Milenko Stamenic , Alberto Garcia Briz , Simon Islinger , Thomas A. Wuerz , Scott C. Asbill , Steven D. Niederhauser
IPC: B60L11/18
CPC classification number: B60L11/182 , B60L1/02 , B60L3/00 , B60L3/04 , B60L7/12 , B60L50/16 , B60L50/52 , B60L50/64 , B60L50/66 , B60L53/12 , B60L53/124 , B60L53/22 , B60L53/305 , B60L53/36 , B60L53/38 , B60L53/51 , B60L53/52 , B60L53/60 , B60L53/63 , B60L53/65 , B60L55/00 , B60L58/12 , B60L2200/12 , B60L2200/22 , B60L2210/30 , B60L2210/40 , B60L2240/36 , B60L2240/525 , B60L2240/527 , B60L2240/529 , B60L2240/547 , B60L2240/549 , B60L2250/10 , B60L2250/16 , B60L2250/24 , B60L2250/26 , B60L2250/30 , B60L2270/145 , B60L2270/147 , H02J5/005 , H02J7/025 , H02J50/12 , H02J50/60 , H02J50/90 , H02J2007/0096 , Y02E60/721 , Y02T10/70 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7088 , Y02T10/7241 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/169 , Y04S10/126 , Y04S30/14
Abstract: This disclosure provides systems, methods, and apparatuses for mounting vehicle wireless charging pads to other structures, such as a vehicle underbody or frame. In one aspect, a mounting system including a cover adapted to enclose a vehicle wireless charging pad is provided. The cover includes mounting brackets integrally formed in the cover and configured to attach the charging pad to another structure, such as a vehicle underbody or frame. In another aspect, a mounting system includes shield attachment interfaces integrally formed in a vehicle pad shield and configured to attach the shield to the vehicle pad cover. In another implementation, the shield attachment interfaces are integrally formed in the vehicle pad cover and configured to attach the vehicle pad cover to the vehicle pad shield.
Abstract translation: 本公开提供了用于将车辆无线充电垫安装到诸如车辆底部或框架的其他结构的系统，方法和装置。 在一个方面，提供一种包括适于包围车辆无线充电垫的盖的安装系统。 所述盖包括一体地形成在所述盖中并被配置为将所述充电垫附接到诸如车辆底部或框架的另一结构的安装支架。 在另一方面，一种安装系统包括整体形成在车辆护罩中并被配置为将护罩附接到车辆衬垫盖的屏蔽附接接口。 在另一个实施方式中，屏蔽附接接口一体地形成在车辆衬垫盖中并且被构造成将车辆衬垫盖附接到车辆衬垫罩。
-
公开(公告)号：US09969282B2
公开(公告)日：2018-05-15
申请号：US15081540
申请日：2016-03-25
Applicant: QUALCOMM Incorporated
Inventor： Edward van Boheemen , Simon Islinger , Felix Weidner , Michael Werner
CPC classification number: B60L11/182 , B60L11/1829 , B60L11/1833 , B60L2230/10 , H01F27/16 , H01F27/22 , H01F27/365 , H01F38/14 , H02J7/025 , H02J7/027 , H02J50/10
Abstract: Invention described herein relates to wireless power transfer systems and methods that efficiently and safely transfer power to electronic devices. In an aspect of the invention, an apparatus for wirelessly receiving power is provided. The apparatus comprises a receiver circuit comprising a receiver coil configured to receive wireless power from a wireless power transmitter via a magnetic field sufficient to charge or power a load of the apparatus. The receiver circuit further comprises a ferrite material having a first side coupled to the receiver coil. The apparatus further comprises a first heat exchanger coupled to a second side of the ferrite material.
-
公开(公告)号：US20180086211A1
公开(公告)日：2018-03-29
申请号：US15275094
申请日：2016-09-23
Applicant: QUALCOMM Incorporated
Inventor： Johan Gabriel Samuelsson , Simon Islinger , Michael Werner
CPC classification number: B60L11/182 , B60L2230/10 , H01F27/2871 , H01F27/38 , H01F38/14 , H02J7/025 , H02J50/10
Abstract: Systems and methods for a twisted rectangular litz wire for generating or receiving wireless electrical power. The rectangular litz wire may be arranged as a DD coil having first and second co-planar loops. The loops may have a shared single-stacked inner portion and double-stacked outer portions. The litz wire may be twisted between the inner and outer portions, such that a width of the coils at the outer portions is defined by a first longer side of the wires, and a width of the coils at the inner portion is defined by a second shorter side of the wires. This arrangement may reduce a size of the DD coil may reducing a width of the shared inner portion.
-
公开(公告)号：US20180366253A1
公开(公告)日：2018-12-20
申请号：US16009063
申请日：2018-06-14
Applicant: QUALCOMM Incorporated
Inventor： Leandro Alberto Percebon , Simon Islinger
Abstract: Aspects of this disclosure include an apparatus configured to and methods for the transfer of wireless power. The apparatus comprises a first coil configured to generate a magnetic field over a charging area, the first coil forming a coil area. The apparatus further comprise a ferrite material positioned in contact with or next to the first coil. The ferrite material has a ferrite footprint forming a two-dimensional area, the two-dimensional area at least partially overlapping the coil area. The apparatus further comprise a metallic plate positioned in contact or next to the ferrite material. The metallic plate has a plate footprint forming an area that is substantially equal to the two-dimensional area of the ferrite footprint.
-
Patent Agency Ranking
公开(公告)号：US20180361863A1
公开(公告)日：2018-12-20
申请号：US15625882
申请日：2017-06-16
Applicant: QUALCOMM Incorporated
Inventor： Simon Islinger , RafaI Scibor , Marcel Fischer , Leandro Percebon , Stefan Raabe , Martin Pavlovsky , Jonas Friedel
CPC classification number: H02J7/0027 , B60L53/122 , B60L53/124 , B60L53/22 , H02J7/0042 , H02J7/025 , H02J50/12 , H02J50/80
Abstract: One aspect of the disclosure provides an apparatus for conveying wireless power. The apparatus comprises a circuit board disposed along one or more planar coils and a plurality of feeds. The circuit board is divided into a first area separate from a second area. The first area has a plurality of first voltage components and the second area has a plurality of second voltage components. The first voltage components operates at a lower voltage than the second voltage components. The plurality of feeds are coupled to the one or more planar coils and the circuit board. The plurality of feeds pass through the circuit board within the second area along a side of the circuit board and couple to one or more of the second voltage components.
-
公开(公告)号：US10144302B2
公开(公告)日：2018-12-04
申请号：US15275094
申请日：2016-09-23
Applicant: QUALCOMM Incorporated
Inventor： Johan Gabriel Samuelsson , Simon Islinger , Michael Werner
Abstract: Systems and methods for a twisted rectangular litz wire for generating or receiving wireless electrical power. The rectangular litz wire may be arranged as a DD coil having first and second co-planar loops. The loops may have a shared single-stacked inner portion and double-stacked outer portions. The litz wire may be twisted between the inner and outer portions, such that a width of the coils at the outer portions is defined by a first longer side of the wires, and a width of the coils at the inner portion is defined by a second shorter side of the wires. This arrangement may reduce a size of the DD coil may reducing a width of the shared inner portion.
-
公开(公告)号：US20190100107A1
公开(公告)日：2019-04-04
申请号：US16140436
申请日：2018-09-24
Applicant: Qualcomm Incorporated
Inventor： Simon Islinger , Leandro Alberto Percebon , Nicholas Athol Keeling
Abstract: A magnetic coil suitable for wireless power transfer comprises a layer of magnetically-permeable material and plural conductors that follow respective convoluted paths relative to the layer of magnetically-permeable material to form respective inductors. In use, the conductors have substantially equalized inductances based on the convoluted paths and interaction with the magnetically-permeable material. One way of achieving this is to place the conductors such that the overall proximity of the conductors to the layer of magnetically-permeable material along their respective lengths is substantially equal. In this way, the conductors are positioned substantially symmetrically with respect to the layer of magnetically-permeable material, such that an average distance of each individual section of the conductors proximate to the permeable layer is equal.
-
公开(公告)号：US10186912B2
公开(公告)日：2019-01-22
申请号：US14027055
申请日：2013-09-13
Applicant: QUALCOMM Incorporated
Inventor： Milenko Stamenic , Edward L. Van Boheemen , Simon Islinger , Wojciech Adam Chlebosz , Stefan Raabe , Alberto Garcia Briz
IPC: H02J7/02 , H02J7/00 , H01F38/14 , B60L11/18 , H02J5/00 , H02J50/70 , H02J50/12 , H02J50/40 , H02J50/90 , H01F27/36
Abstract: Systems and methods for wireless power transmission are described herein. In one aspect, a charging pad to transfer power wirelessly comprises a power antenna assembly configured to receive wireless power. The power antenna assembly is configured to charge the battery based on the received wireless power. The charging pad further comprises a ferrite layer assembly. The charging pad further a shielding layer defining a shape configured to receive a part of the host device and/or conform to a shape of a host device. The shielding layer can define a notch or can define a concave shape.
-
公开(公告)号：US20170274778A1
公开(公告)日：2017-09-28
申请号：US15081540
申请日：2016-03-25
Applicant: QUALCOMM Incorporated
Inventor： Edward van Boheemen , Simon Islinger , Felix Weidner , Michael Werner
CPC classification number: B60L11/182 , B60L11/1829 , B60L11/1833 , B60L2230/10 , H01F27/16 , H01F27/22 , H01F27/365 , H01F38/14 , H02J7/025 , H02J7/027 , H02J50/10
Abstract: The invention described herein relates to wireless power transfer systems and methods that efficiently and safely transfer power to electronic devices. In an aspect of the disclosure, an apparatus for wirelessly receiving power is provided. The apparatus may comprise a receiver circuit comprising a receiver coil configured to receive wireless power from a wireless power transmitter via a magnetic field sufficient to charge or power a load of the apparatus. The receiver circuit further comprises a ferrite material having a first side coupled to the receiver coil. The apparatus further comprises a first heat exchanger coupled to a second side of the ferrite material.
-
-
-
-
-
-
-
-
-
Search Results
10
records
(took 0.014 seconds)
