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Patent Searching and Data


Title:
BIPOLAR LIGHTNING ARRESTER COATED WITH MAGNETIC MATERIAL
Document Type and Number:
WIPO Patent Application WO/2016/052830
Kind Code:
A1
Abstract:
The present invention relates to a lightning arrester that self-discharges electric charges caused by the close approach of a thundercloud before a lightning strike occurs, thereby preventing the lightning strike. To this end, the present invention provides a bipolar lightning arrester coated with a magnetic material, comprising: a conductive rod that is installed on the upper end portion of an object to be protected from a lightning strike and is connected to a ground means; an insulator coupled to one end of the rod; and a charged plate having one side coated with a magnetic material, wherein the charged plate is charged according to the close approach of a thundercloud and electrically performs preliminary discharge to the rod.

Inventors:
CHUNG, Young Ki (111, Dangsan-ro 54-gilYeongdeungpo-gu, Seoul 150-040, 150-040, KR)
Application Number:
KR2015/005335
Publication Date:
April 07, 2016
Filing Date:
May 28, 2015
Export Citation:
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Assignee:
THE KOREA DEVELOPMENT BANK (14 Eunhaeng-ro, Yeongdeungpo-gu, Seoul 150-973, 150-973, KR)
International Classes:
H01T4/02; H02G13/00
Foreign References:
KR100433011B12004-05-14
JP2007181814A2007-07-19
KR20050055817A2005-06-14
KR20080035556A2008-04-23
Attorney, Agent or Firm:
HONESTY&JR PARTNERS INTELLECTUAL PROPERTY LAW GROUP (Sunrider Bldg. 5F, 615Sunreung-ro, Gangnam-gu, Seoul 135-833, 135-833, KR)
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