Title:
ELECTROMAGNETIC SHIELDING DEVICE OF POWER SUPPLY AND POWER COLLECTOR FOR TRANSMISSION OF MAGNETIC INDUCTION POWER
Document Type and Number:
WIPO Patent Application WO/2011/149263
Kind Code:
A2
Abstract:
The present invention relates to an electromagnetic shielding device on a power supply line for transmission of magnetic induction power, comprising: a first ground member extending in a straight line on top of the power supply line; and second ground members arranged at regular intervals, crossing the first ground member, wherein the first ground member and the second ground members are connected in a skeleton-type structure. According to the present invention, with the skeleton-type structure ground lines that are installed respectively at a power supply line and a power collection coil of an online electric vehicle, it is possible to avoid any loss in eddy current by magnetic induction during power transmission of the online electric vehicle, to shield electromagnetic waves generated in the power supply line and the power collection coil, and to offer safe protection from high-voltage electricity.
Inventors:
SUH, Nam Pyo (Korea Advanced Institute of Science And Technology, 373-1 Guseong-dong Yuseong-gu, Daejeon 305-701, 305-701, KR)
서남표 (대전광역시 유성구 구성동 373-1 한국과학기술원, 305-701 Daejeon, 305-701, KR)
CHANG, Sun Heung (Hanvit Apt. #101-302, Eoeun-dong Yuseong-gu, Daejeon 305-755, 305-755, KR)
장순흥 (대전광역시 유성구 어은동 한빛아파트 #101-302, 305-755 Daejeon, 305-755, KR)
CHO, Dong Ho (Hyundai Superville #, 1466-11 Seocho 2-dong Seocho-gu, Seoul 137-072, 137-072, KR)
조동호 (서울특별시 서초구 서초2동 1466-11 현대슈퍼빌 #, 137-072 Seoul, 137-072, KR)
CHO, Gyu Hyeong (Gwageewon Apt. #15-401, 237 Gajeong-dong Yuseong-gu, Daejeon 305-350, 305-350, KR)
서남표 (대전광역시 유성구 구성동 373-1 한국과학기술원, 305-701 Daejeon, 305-701, KR)
CHANG, Sun Heung (Hanvit Apt. #101-302, Eoeun-dong Yuseong-gu, Daejeon 305-755, 305-755, KR)
장순흥 (대전광역시 유성구 어은동 한빛아파트 #101-302, 305-755 Daejeon, 305-755, KR)
CHO, Dong Ho (Hyundai Superville #, 1466-11 Seocho 2-dong Seocho-gu, Seoul 137-072, 137-072, KR)
조동호 (서울특별시 서초구 서초2동 1466-11 현대슈퍼빌 #, 137-072 Seoul, 137-072, KR)
CHO, Gyu Hyeong (Gwageewon Apt. #15-401, 237 Gajeong-dong Yuseong-gu, Daejeon 305-350, 305-350, KR)
Application Number:
KR2011/003824
Publication Date:
December 01, 2011
Filing Date:
May 25, 2011
Export Citation:
Assignee:
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY (373-1 Guseong-dong, Yuseong-gu, Daejeon 305-701, 305-701, KR)
한국과학기술원 (대전광역시 유성구 구성동 373-1, 305-701 Daejeon, 305-701, KR)
SUH, Nam Pyo (Korea Advanced Institute of Science And Technology, 373-1 Guseong-dong Yuseong-gu, Daejeon 305-701, 305-701, KR)
서남표 (대전광역시 유성구 구성동 373-1 한국과학기술원, 305-701 Daejeon, 305-701, KR)
CHANG, Sun Heung (Hanvit Apt. #101-302, Eoeun-dong Yuseong-gu, Daejeon 305-755, 305-755, KR)
장순흥 (대전광역시 유성구 어은동 한빛아파트 #101-302, 305-755 Daejeon, 305-755, KR)
CHO, Dong Ho (Hyundai Superville #, 1466-11 Seocho 2-dong Seocho-gu, Seoul 137-072, 137-072, KR)
조동호 (서울특별시 서초구 서초2동 1466-11 현대슈퍼빌 #, 137-072 Seoul, 137-072, KR)
한국과학기술원 (대전광역시 유성구 구성동 373-1, 305-701 Daejeon, 305-701, KR)
SUH, Nam Pyo (Korea Advanced Institute of Science And Technology, 373-1 Guseong-dong Yuseong-gu, Daejeon 305-701, 305-701, KR)
서남표 (대전광역시 유성구 구성동 373-1 한국과학기술원, 305-701 Daejeon, 305-701, KR)
CHANG, Sun Heung (Hanvit Apt. #101-302, Eoeun-dong Yuseong-gu, Daejeon 305-755, 305-755, KR)
장순흥 (대전광역시 유성구 어은동 한빛아파트 #101-302, 305-755 Daejeon, 305-755, KR)
CHO, Dong Ho (Hyundai Superville #, 1466-11 Seocho 2-dong Seocho-gu, Seoul 137-072, 137-072, KR)
조동호 (서울특별시 서초구 서초2동 1466-11 현대슈퍼빌 #, 137-072 Seoul, 137-072, KR)
International Classes:
B60L11/18; H02J17/00
Attorney, Agent or Firm:
WIE, Byoung-Gab et al. (Buyoung Building 6th Floor, 120-23 Seosomun-dong Chung-gu, Seoul 100-764, 100-764, KR)
Claims:
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