EP 4189717 B1 20240501 - FUSE AND ASSOCIATED MANUFACTURING PROCESS
Title (en)
FUSE AND ASSOCIATED MANUFACTURING PROCESS
Title (de)
SICHERUNG UND ZUGEHÖRIGES HERSTELLUNGSVERFAHREN
Title (fr)
FUSIBLE ET PROCÉDÉ DE FABRICATION ASSOCIÉ
Publication
Application
Priority
- FR 2008034 A 20200729
- EP 2021071152 W 20210728
Abstract (en)
[origin: WO2022023418A1] Disclosed is a fuse comprising at least one fuse link (4) formed in a sheet having two opposite main faces extending along a longitudinal axis (A2) of the fuse link, each fuse link comprising a portion in which a reduced section (46A), defining a plane (P4) transverse to the fuse link, is provided. The fuse further includes arc barriers (6), which are made of a preformed elastic material and are associated in pairs (60), each of the arc barriers of a single pair being located opposite the other on a respective main face of a single fuse link. For at least a first pair (60) of arc barriers (6), an adhesive layer (72) is interleaved between the fuse link (4) and an inner face (66) of each arc barrier (6) of this pair, the inner face being oriented towards one of the main faces of the fuse link, so as to fasten each arc barrier onto the fuse link.
IPC 8 full level
H01H 85/10 (2006.01); H01H 85/175 (2006.01); H01H 85/38 (2006.01)
CPC (source: CN EP)
H01H 69/02 (2013.01 - CN); H01H 85/08 (2013.01 - CN); H01H 85/10 (2013.01 - EP); H01H 85/38 (2013.01 - CN EP); H01H 85/175 (2013.01 - EP); H01H 2085/381 (2013.01 - CN); H01H 2085/388 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2022023418 A1 20220203; CA 3187107 A1 20220203; CN 112331539 A 20210205; EP 4189717 A1 20230607; EP 4189717 B1 20240501; EP 4189717 C0 20240501; FR 3113180 A1 20220204; FR 3113180 B1 20220805; JP 2023535498 A 20230817; KR 20230043994 A 20230331; MX 2023001114 A 20230222
DOCDB simple family (application)
EP 2021071152 W 20210728; CA 3187107 A 20210728; CN 202011407956 A 20201203; EP 21751797 A 20210728; FR 2008034 A 20200729; JP 2023506036 A 20210728; KR 20237007246 A 20210728; MX 2023001114 A 20210728