EP 1003194 A1 20000524 - Luminous indicator for blown fuses and their causes in electrical circuits of automobiles
Title (en)
Luminous indicator for blown fuses and their causes in electrical circuits of automobiles
Title (de)
Lichtemittierende Anzeigevorrichtung von durchgebrannten Sicherungen und ihren Ursachen in elekrischen Schaltungen von Kraftfahrzeugen
Title (fr)
Indicateur lumineux de fusibles fondus et leurs causes dans les circuits électriques pour véhicules automobiles
Publication
Application
Priority
ES 9802923 U 19981119
Abstract (en)
Made up of a holder element (1) on which one or several detecting circuits (4) are assembled constituted by a lamp of LED diode connected in series to a Zener diode and a resistance, dimensioned in such a way that the LED turns on when the value of the impedance of the circuit to be protected is lower than a predetermined value. The detecting circuit (4) has two connecting tags (8) foreseen to hold the fuse element (2) itself, which being made up of a soft metal strip in the shape of an "H" is clamped by the holder (1) by means of a clamping mechanism made up of two stops (12) which are inserted into two slits (9) which the fuse element has and which can be released by pressing on the corresponding levers (5). <IMAGE>
IPC 1-7
IPC 8 full level
H01H 85/32 (2006.01); H01H 85/02 (2006.01)
CPC (source: EP)
H01H 85/32 (2013.01); H01H 85/0208 (2013.01)
Citation (search report)
- [YA] US 4475283 A 19841009 - OLSON HARRY W [US], et al
- [Y] AU 6158465 A 19680111
- [Y] US 5701118 A 19971223 - HULL HAROLD L [US], et al
- [A] US 4525664 A 19850625 - TRAMMELL JR EARL M [US]
- [A] US 4414698 A 19831115 - EPSTEIN HARRY [US]
- [A] DE 2831139 A1 19800124 - SIEMENS AG
- [A] US 5598138 A 19970128 - JARONCZYK JR JOSEPH P [US]
Designated contracting state (EPC)
DE FR GB IT PT
DOCDB simple family (publication)
EP 1003194 A1 20000524; EP 1003194 B1 20040804; DE 69825453 D1 20040909; DE 69825453 T2 20050818; ES 1041586 U 19990701; ES 1041586 Y 19991216; PT 1003194 E 20041231
DOCDB simple family (application)
EP 98500257 A 19981127; DE 69825453 T 19981127; ES 9802923 U 19981119; PT 98500257 T 19981127