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Title:
POWER SUPPLY APPARATUS FOR ON-LINE ELECTRIC VEHICLE, METHOD FOR FORMING SAME AND MAGNETIC FIELD CANCELATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2011/046414
Kind Code:
A2
Abstract:
A power supply apparatus is for supplying power to an electric vehicle by a magnetic induction mechanism. The apparatus includes a power supply structure including a multiple number of power supply rail modules connected in a forward road direction, each power supply rail module including at least one power supply line passage elongated in the forward road direction, a power supply core of a lattice structure provided below the power supply line passage, and a concrete structure incorporating the power supply line passage and the power supply core; at least one power supply line accommodated in the power supply line passage in the forward road direction and surrounded by an insulating pipe; and at least one common line provided in the forward road direction and surrounded by an insulating pipe, for supplying power to the power supply apparatus.

Inventors:
SUH NAM PYO (KR)
CHANG SOON HEUNG (KR)
CHO DONGHO (KR)
CHO JUNG GOO (KR)
RIM CHUN TAEK (KR)
JEONG GU HO (KR)
LEE KYUNG HUN (KR)
SONG BO YUNE (KR)
CHO YANG JIN (KR)
LIM CHAE HUN (KR)
KIM JONG WOO (KR)
SON YOUNG DONG (KR)
CHOI JOO YOUNG (KR)
JANG JI CHUL (KR)
LEE IN (KR)
KIM EUN HO (KR)
KANG MYUNG KOO (KR)
Application Number:
PCT/KR2010/007139
Publication Date:
April 21, 2011
Filing Date:
October 18, 2010
Export Citation:
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Assignee:
KOREA ADVANCED INST SCI & TECH (KR)
SUH NAM PYO (KR)
CHANG SOON HEUNG (KR)
CHO DONGHO (KR)
CHO JUNG GOO (KR)
RIM CHUN TAEK (KR)
JEONG GU HO (KR)
LEE KYUNG HUN (KR)
SONG BO YUNE (KR)
CHO YANG JIN (KR)
LIM CHAE HUN (KR)
KIM JONG WOO (KR)
SON YOUNG DONG (KR)
CHOI JOO YOUNG (KR)
JANG JI CHUL (KR)
LEE IN (KR)
KIM EUN HO (KR)
KANG MYUNG KOO (KR)
International Classes:
B60L5/00; B60L11/18; B60M7/00; H02J17/00
Domestic Patent References:
WO2008043326A12008-04-17
Foreign References:
EP0289868A21988-11-09
US20060157313A12006-07-20
JPH0211292U1990-01-24
EP1598911A12005-11-23
KR20050116771A2005-12-13
JP2009071909A2009-04-02
JP2000116035A2000-04-21
Attorney, Agent or Firm:
JANG, Seong Ku (Trust Tower 275-7,Yangjae-dong, Seocho-gu, Seoul 137-130, KR)
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