EP 0943150 B1 20000802 - ELECTRICAL FUSE
Title (en)
ELECTRICAL FUSE
Title (de)
ELEKTRISCHE SICHERUNG
Title (fr)
FUSIBLE
Publication
Application
Priority
- DE 29621154 U 19961205
- EP 9706807 W 19971205
Abstract (en)
[origin: WO9825285A2] The present invention relates to an electrical fuse having a series circuit formed by a PTC element and a fusible conductor. To create an electrical fuse of above-mentioned type having an automatic trigger adjustment to ageing phenomena or increase of nominal resistance of the PTC element and having a simple and compact structure of the whole circuit it is suggested that the PTC element (2) and the fusible conductor (3) have close thermal coupling.
IPC 1-7
IPC 8 full level
H01C 7/13 (2006.01); H01C 7/02 (2006.01); H01H 37/76 (2006.01); H01H 85/00 (2006.01); H01H 85/02 (2006.01); H01H 85/041 (2006.01); H01H 85/046 (2006.01)
CPC (source: EP)
H01C 7/13 (2013.01); H01H 85/0411 (2013.01); H01H 85/046 (2013.01); H01H 2085/0483 (2013.01)
Designated contracting state (EPC)
AT CH DE FI FR GB IT LI NL SE
DOCDB simple family (publication)
WO 9825285 A2 19980611; WO 9825285 A3 19980820; AT E195199 T1 20000815; CN 1138295 C 20040211; CN 1240050 A 19991229; DE 29621154 U1 19980402; DE 69702719 D1 20000907; DE 69702719 T2 20001123; EP 0943150 A2 19990922; EP 0943150 B1 20000802; JP 2001505709 A 20010424
DOCDB simple family (application)
EP 9706807 W 19971205; AT 97952885 T 19971205; CN 97180355 A 19971205; DE 29621154 U 19961205; DE 69702719 T 19971205; EP 97952885 A 19971205; JP 52521198 A 19971205