Invention Grant
US09431707B2 Apparatus and method for wireless power transmission including a source resonator having a substantially uniform megnetic field
有权
一种用于无线电力传输的装置和方法，包括具有基本均匀的场域的源谐振器
- Patent Title: Apparatus and method for wireless power transmission including a source resonator having a substantially uniform megnetic field
- Patent Title (中): 一种用于无线电力传输的装置和方法，包括具有基本均匀的场域的源谐振器
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Application No.: US13359792Application Date: 2012-01-27
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Publication No.: US09431707B2Publication Date: 2016-08-30
- Inventor: Young Ho Ryu , Eun Seok Park , Jeong Hae Lee , Sang Wook Kwon , Yun Kwon Park , Young Tack Hong , Ki Young Kim , Nam Yun Kim , Dong Zo Kim , Jin Sung Choi , Jae Hyun Park , Byung Chul Park
- Applicant: Young Ho Ryu , Eun Seok Park , Jeong Hae Lee , Sang Wook Kwon , Yun Kwon Park , Young Tack Hong , Ki Young Kim , Nam Yun Kim , Dong Zo Kim , Jin Sung Choi , Jae Hyun Park , Byung Chul Park
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: NSIP Law
- Priority: KR10-2011-0008842 20110128
- Main IPC: H01F27/42
- IPC: H01F27/42 ; H01Q7/00 ; H01Q1/38 ; H04B5/00 ; H01Q15/00 ; H02J5/00
Abstract:
A source resonator for wirelessly transmitting power to a target device may include a magnetic field distribution adjusting unit that is configured to adjust the magnetic field generated by the source resonator. In one or more embodiments, the magnetic field distribution adjusting unit may adjust the magnetic field to be substantially uniform in a predetermined vicinity of the source resonator. For example, the magnetic field distribution adjusting unit may adjust the intensity of the magnetic field near the center of the source resonator to be substantially the same as the intensity of the magnetic field near an edge area of the source resonator.
Public/Granted literature
- US20120193996A1 APPARATUS AND METHOD FOR WIRELESS POWER TRANSMISSION Public/Granted day:2012-08-02
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