Invention Grant
- Patent Title: Wireless power transfer module for vehicles
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Application No.: US15747582Application Date: 2016-08-02
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Publication No.: US10566824B2Publication Date: 2020-02-18
- Inventor: Byoung-Su Jin
- Applicant: Amosense Co., Ltd.
- Applicant Address: KR Cheonan-si
- Assignee: Amosense Co., Ltd.
- Current Assignee: Amosense Co., Ltd.
- Current Assignee Address: KR Cheonan-si
- Agency: Daly, Crowley, Mofford & Durkee, LLP
- Priority: KR10-2015-0110189 20150804; KR10-2015-0110200 20150804; KR10-2015-0110204 20150804
- International Application: PCT/KR2016/008492 WO 20160802
- International Announcement: WO2017/023080 WO 20170209
- Main IPC: H02J7/00
- IPC: H02J7/00 ; H02J7/02 ; H01F27/02 ; H02J50/10 ; H02J50/12 ; H01F27/36 ; H01F38/14 ; H01Q7/00 ; H04W4/80 ; H04B5/00

Abstract:
There is provided a wireless power transmission module for a vehicle that includes a housing providing an internal space and including an upper plate on which a portable device to be charged is placed, an antenna unit including a first wireless power transmission antenna operating in a magnetic induction method and a second wireless power transmission antenna operating in a magnetic resonance method, and a shielding unit including a first shielding sheet disposed in an area corresponding to the first wireless power transmission antenna and a second shielding sheet disposed in an area corresponding to the second wireless power transmission antenna. The antenna unit is placed inside the housing so that a first distance from the first wireless power transmission antenna to an outer surface of the upper plate is shorter than a second distance from the second wireless power transmission antenna to the outer surface of the upper plate.
Public/Granted literature
- US20180219400A1 Wireless Power Transfer Module For Vehicles Public/Granted day:2018-08-02
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