Invention Grant
- Patent Title: Power transmitting antenna and power transmitting device applying the same
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Application No.: US15673584Application Date: 2017-08-10
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Publication No.: US11139689B2Publication Date: 2021-10-05
- Inventor: Chen Zhao , Tong Sun , Wang Zhang
- Applicant: Silergy Semiconductor Technology (Hangzhou) LTD
- Applicant Address: CN Hangzhou
- Assignee: Silergy Semiconductor Technology (Hangzhou) LTD
- Current Assignee: Silergy Semiconductor Technology (Hangzhou) LTD
- Current Assignee Address: CN Hangzhou
- Agent Michael C. Stephens, Jr.
- Priority: CN201621033800.4 20160831
- Main IPC: H02J50/12
- IPC: H02J50/12 ; H01F27/28 ; H01Q21/29 ; H01F27/00 ; H01F5/02 ; H01F27/32 ; H01F38/14 ; H01Q1/24 ; H01Q1/38 ; H01Q7/00
Abstract:
A power transmitting device for a contactless power supply, can include: a power transmitting antenna having a plurality of transmitting coils; where each of the plurality of transmitting coils comprises a coil turn or a plurality of concentric coil turns with a substantially coplanar setting and having a coil surface; where an axis of each of the plurality of transmitting coils is axially perpendicular to the power transmitting antenna; and where the axis of each of the plurality of transmitting coils forms a predetermined angle with respect to each other.
Public/Granted literature
- US20180062446A1 POWER TRANSMITTING ANTENNA AND POWER TRANSMITTING DEVICE APPLYING THE SAME Public/Granted day:2018-03-01
Information query
