VEHICLE CHARGING SYSTEM AND POWER SUPPLY DEVICE

WIPO Patent Application WO/2012/050344

A2

The present invention relates to a vehicle charging system for charging a vehicle wirelessly. The present invention provides a vehicle charging system that enables power to be supplied more efficiently to a power collector device. The present invention enables a vehicle to be more effectively charged by sensing the power collection efficiency of the power collector device mounted on a vehicle and adjusting the height of a power supply unit when the vehicle is located on top of a power supply device as a result of the power supply device comprising a lifting unit for adjusting the height of the power supply unit for generating an electromagnetic field.

WO/2019/043795	POWER TRANSMISSION UNIT, TRANSPORT CONVEYOR, AND COIL HOLDING PART
WO/2012/111127	CHARGE CONTROL DEVICE AND METHOD, CHARGING SYSTEM, ASSOCIATION METHOD, AND COMPUTER PROGRAM

CHO DONG HO (KR)
JEON SEONG JEUB (KR)
SONG BO YUNE (KR)
KONG BYUNG O (KR)
LEE JUN HO (KR)
JUNG GU HO (KR)
LEE KYUNG HUN (KR)
SON SUNG JUN (KR)
LEE SEOK HWAN (KR)
KIM HYUNG KOOK (KR)

PCT/KR2011/007529

April 19, 2012

October 11, 2011

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KOREA ADVANCED INST SCI & TECH (KR)
CHO DONG HO (KR)
JEON SEONG JEUB (KR)
SONG BO YUNE (KR)
KONG BYUNG O (KR)
LEE JUN HO (KR)
JUNG GU HO (KR)
LEE KYUNG HUN (KR)
SON SUNG JUN (KR)
LEE SEOK HWAN (KR)
KIM HYUNG KOOK (KR)

B60L5/00; H02J7/00; H02J17/00

US20100180854A1	2010-07-22
US4042351A	1977-08-16
US20040159085A1	2004-08-19
US6890443B2	2005-05-10
US7489060B2	2009-02-10
US4361490A	1982-11-30

WIE, Byoung-Gab et al. (KR)
위병갑 (KR)

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