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1. (WO2017061091) NON-CONTACT POWER SUPPLY DEVICE AND NON-CONTACT POWER SUPPLY SYSTEM

Pub. No.:    WO/2017/061091    International Application No.:    PCT/JP2016/004408
Publication Date: Fri Apr 14 01:59:59 CEST 2017 International Filing Date: Sat Oct 01 01:59:59 CEST 2016
IPC: H02J 50/12
H02J 7/00
Applicants: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
パナソニックIPマネジメント株式会社
Inventors: TAMURA, Hideki
田村 秀樹
TANJI, Yusuke
丹治 佑介
Title: NON-CONTACT POWER SUPPLY DEVICE AND NON-CONTACT POWER SUPPLY SYSTEM
Abstract:
The present invention addresses the issue of reducing conduction noise. A non-contact power supply device (2) comprising a primary-side coil (L1) and a pair of power correction circuits (23, 24). The primary-side coil (L1) is electrically connected between a pair of electric wires (51, 52) and supplies output power, in a non-contact manner, to a secondary-side coil (L2) by having AC voltage applied thereto via the pair of electric wires (51, 52). The pair of power correction circuits (23, 24) correct the size of output power, by each adjusting the size of the AC voltage. The first power correction circuit (23) is electrically connected to the first electric wire (51). The second power correction circuit (24) is electrically connected to the second electric wire (52).