Wireless charging transmitter and wireless charging system using the same

The invention provides a wireless charging transmitter and a wireless charging system using the same. The wireless power transmitter is electromagnetically coupleable to a receiving coil of a wireless power receiver to provide power wirelessly and includes a substantially planar transmitting core. A...

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Bibliographische Detailangaben
Hauptverfasser:	CHANG, KI WON, SUNG, JAE SUK, PARK, CHUL GYUN, NAM, ISAAC, LIM, HYUN KEUN, HAN, CHANG MOK
Format:	Patent
Sprache:	eng
Schlagworte:	CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	The invention provides a wireless charging transmitter and a wireless charging system using the same. The wireless power transmitter is electromagnetically coupleable to a receiving coil of a wireless power receiver to provide power wirelessly and includes a substantially planar transmitting core. A transmitting coil has a plurality of windings and is disposed on a surface of the transmitting core. The transmitting core may extend beyond the transmitting coil in a planar direction.