Invention Grant
- Patent Title: Method and apparatus for controlling wireless power transfer
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Application No.: US17477696Application Date: 2021-09-17
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Publication No.: US11407318B2Publication Date: 2022-08-09
- Inventor: Jae Yong Seong , Min Ho Shin
- Applicant: Hyundai Motor Company , Kia Motors Corporation , Myongji University Industry and Academia Cooperation Foundation
- Applicant Address: KR Seoul; KR Seoul; KR Gyeonggi-do
- Assignee: Hyundai Motor Company,Kia Motors Corporation,Myongji University Industry and Academia Cooperation Foundation
- Current Assignee: Hyundai Motor Company,Kia Motors Corporation,Myongji University Industry and Academia Cooperation Foundation
- Current Assignee Address: KR Seoul; KR Seoul; KR Gyeonggi-do
- Agency: Fox Rothschild LLP
- Priority: KR10-2020-0041422 20200406
- Main IPC: H02J50/80
- IPC: H02J50/80 ; H02J50/90 ; B60L53/12 ; H02J50/10 ; B60L53/66 ; B60L53/38 ; H02J7/02 ; H02J7/00 ; B60L53/65 ; B60L53/126
Abstract:
A method for controlling wireless power transfer (WPT), performed by an electric vehicle (EV) device receiving power from a supply device is provided. The method includes checking service details regarding at least one method for fine positioning and pairing between the supply device and the EV device and selecting a service. Fine positioning is performed with the supply device according to a pairing method associated with the selected service. Additionally, LF pairing is performed based on the selected service; an initial alignment check is performed using pre-charging power transmission; and LPE pairing is performed based on the selected service and a result of the initial alignment check.
Public/Granted literature
- US20220001756A1 METHOD AND APPARATUS FOR CONTROLLING WIRELESS POWER TRANSFER Public/Granted day:2022-01-06
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