Title:
AUTOMATIC FIRE EXTINGUISHER TRIGGERED BY PLASMA-DISCHARGE
Document Type and Number:
WIPO Patent Application WO/2023/059020
Kind Code:
A1
Abstract:
Disclosed is an automatic fire extinguisher according to embodiments of the present invention, wherein, after a reception panel receives a signal input from one or both of a smoke detector or a heat detector, a plasma signal generated by inputting an electrical signal to a plasma signal generator is input to a plasma electrode, whereby a glass bulb installed in a fire extinguisher body is broken by plasma so that a fire extinguishing agent stored in a tank is ejected to perform initial fire extinguishing.
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Inventors:
BAEK CHANG SUN (KR)
Application Number:
PCT/KR2022/014870
Publication Date:
April 13, 2023
Filing Date:
October 04, 2022
Export Citation:
Assignee:
CHANGCHANGHAN CO LTD (KR)
International Classes:
A62C37/38; A62C35/02; A62C37/46; H05H1/46
Foreign References:
| KR102277679B1 | 2021-07-14 | |||
| KR20100000568U | 2010-01-19 | |||
| KR100709094B1 | 2007-04-19 | |||
| KR100425877B1 | 2004-04-01 | |||
| KR200285249Y1 | 2002-08-13 | |||
| US4872513A | 1989-10-10 | |||
| KR102381588B1 | 2022-04-01 |
Attorney, Agent or Firm:
LIM, Hyung Chul et al. (KR)
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