Title:
APPARATUS FOR PREVENTION OF ELECTRIC LEAKAGE IN EVENT OF FLOODING FOR FIRE PREVENTION AND SAFETY AND METHOD FOR PROTECTION AGAINST ELECTRIC LEAKAGE AND ELECTRIC SHOCK USING SAME
Document Type and Number:
WIPO Patent Application WO/2021/194156
Kind Code:
A1
Abstract:
The present invention relates to an apparatus for prevention of electric leakage in the event of flooding for fire prevention and safety, and a method for protection against electric leakage and electric shock using same. More particularly, the present invention relates to an apparatus for prevention of electric leakage in the event of flooding for fire prevention and safety, which has a line blocking function and the like due to a short circuit during flooding so as to secure safety in the event of electric leakage if the short circuit occurs due to a connection failure of an input line or an electric line is flooded due to an accident such as rain and the like, and a method for protection against electric leakage and electric shock using same.
Inventors:
JUNG SOON KWON (KR)
CHOI HYUK SOON (KR)
CHOE IN SIL (KR)
CHOI HYUK SOON (KR)
CHOE IN SIL (KR)
Application Number:
PCT/KR2021/003325
Publication Date:
September 30, 2021
Filing Date:
March 18, 2021
Export Citation:
Assignee:
DAJONESD CO LTD (KR)
International Classes:
H02H9/00; G01R15/18; G01R19/25; G01R31/52; G08B7/06; G08B21/18; H02H3/16
Foreign References:
| KR20130061607A | 2013-06-11 | |||
| KR101392260B1 | 2014-05-07 | |||
| KR101441366B1 | 2014-09-23 | |||
| KR20170014615A | 2017-02-08 | |||
| KR102181889B1 | 2020-11-24 |
Attorney, Agent or Firm:
LEE, Jae Hoon (KR)
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