Title:
MULTISTAGE FUSE
Document Type and Number:
WIPO Patent Application WO/2018/008990
Kind Code:
A1
Abstract:
The present invention relates to a multistage fuse and, more specifically, to a multistage fuse comprising: a fuse module including a first fuse bar formed in a rod shape as a conductive member, a melting unit for supporting the first fuse bar and melted when an overcurrent flows, and a second fuse bar for supporting the melting unit; and a contact terminal coming in contact with the first fuse bar by an elastic force, wherein, when an overcurrent flows into the melting unit, the melting unit melts such that contact between the first fuse bar and the contact terminal is cut off.
Inventors:
LEE JAECHAN (KR)
Application Number:
PCT/KR2017/007207
Publication Date:
January 11, 2018
Filing Date:
July 06, 2017
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
H01H85/20; H01H85/055; H01R13/24
Foreign References:
| JP2013175389A | 2013-09-05 | |||
| KR19990019539U | 1999-06-15 | |||
| KR20100019782A | 2010-02-19 | |||
| KR20060118835A | 2006-11-24 | |||
| KR20160051100A | 2016-05-11 |
Other References:
See also references of EP 3358595A4
Attorney, Agent or Firm:
CHUNG, Soon-Sung (KR)
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