Invention Application
- Patent Title: WIRELESS POWER TRANSMITTER AND WIRELESS POWER TRANSMISSION SYSTEM
- Patent Title (中): 无线发射机和无线电力传输系统
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Application No.: US14710118Application Date: 2015-05-12
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Publication No.: US20160013657A1Publication Date: 2016-01-14
- Inventor: In Wha JEONG , Jong Heum PARK , Hugh KIM
- Applicant: Samsung Electro-Mechanics Co., Ltd
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD
- Current Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD
- Current Assignee Address: KR Suwon-si
- Priority: KR10-2014-0087772 20140711; KR10-2014-0189110 20141224
- Main IPC: H02J5/00
- IPC: H02J5/00 ; H02J7/02
Abstract:
A wireless power transmitter includes a standard resonator including a standard inductor and a standard capacitor connected to the standard inductor in parallel, one or more dedicated variable inductors connected to the standard resonator in series and having inductance varied in response to a control voltage respectively applied to the dedicated variable inductors, one or more dedicated resonance capacitors connected to the dedicated variable inductors in parallel, respectively, and a controlling unit outputting the control voltage.
Public/Granted literature
- US09787114B2 Wireless power transmitter and wireless power transmission system Public/Granted day:2017-10-10
Information query
