EP 4343808 A1 20240327 - NON-ELECTRICAL DEVICE FOR REPLACING A CURRENT SENSOR IN A SWITCHING CHAMBER OF A LOAD INTERRUPTER, AND LOAD INTERRUPTER HAVING SUCH A NON-ELECTRICAL DEVICE
Title (en)
NON-ELECTRICAL DEVICE FOR REPLACING A CURRENT SENSOR IN A SWITCHING CHAMBER OF A LOAD INTERRUPTER, AND LOAD INTERRUPTER HAVING SUCH A NON-ELECTRICAL DEVICE
Title (de)
NICHTELEKTRISCHE VORRICHTUNG ZUM ERSETZEN EINES STROMSENSORS IN EINER SCHALTKAMMER EINES LASTTRENNSCHALTERS SOWIE LASTTRENNSCHALTER MIT EINER SOLCHEN NICHT-ELEKTRISCHEN VORRICHTUNG
Title (fr)
DISPOSITIF NON-ÉLECTRIQUE POUR LA SUBSTITUTION D'UN CAPTEUR DE COURANT DANS UNE CHAMBRE DE COUPURE D'UN INTERRUPTEUR-SECTIONNEUR, AINSI QU INTERRUPTEUR-SECTIONNEUR COMPORTANT UN TEL DISPOSITIF NON-ÉLECTRIQUE
Publication
Application
Priority
FR 2209492 A 20220920
Abstract (en)
[origin: CA3213477A1] Non-electrical device for replacing a current sensor in an arc-extinguishing chamber of a switch-disconnector, and a switch-disconnector comprising such a non-electrical device This non-electrical device (40) comprises first and second half-housings (41, 42) which are produced in a plastic material, are joined fixedly to one another, define an axis (X43) along which a passage (43) for an electrical conductor (10) passes through the first and second half-housings, and delimit between them an internal volume (V40), which is separated from the passage and which surrounds the passage all around the axis. The first half-housing incorporates, by moulding, mechanical reinforcing elements (44) which extend substantially parallel to the axis in the internal volume until they are in contact with the second half-housing.
Abstract (fr)
Ce dispositif non-électrique (40) comporte des premier et second demi-boitiers (41, 42) qui sont réalisés en matière plastique, sont assemblés fixement l'un à l'autre, définissent un axe (X43) suivant lequel un passage (43) pour un conducteur électrique (10) traverse les premier et second demi-boitiers, et délimitent entre eux un volume interne (V40), qui est séparé du passage et qui entoure le passage tout autour de l'axe. Le premier demi-boitier intègre par moulage des éléments de renfort mécanique (44) qui s'étendent de manière sensiblement parallèle à l'axe dans le volume interne jusqu'à être en contact avec le second demi-boitier.
IPC 8 full level
H01H 71/02 (2006.01)
CPC (source: EP US)
H01H 9/08 (2013.01 - US); H01H 9/346 (2013.01 - US); H01H 33/73 (2013.01 - US); H01H 71/0228 (2013.01 - EP); H01H 11/0006 (2013.01 - EP); H01H 2009/305 (2013.01 - US); H01H 2225/006 (2013.01 - US); H01H 2225/012 (2013.01 - US)
Citation (applicant)
FR 3030763 A1 20160624 - SCHNEIDER ELECTRIC IND SAS [FR]
Citation (search report)
- [A] FR 3030763 A1 20160624 - SCHNEIDER ELECTRIC IND SAS [FR]
- [A] DE 102017127888 A1 20190529 - EATON ELECTRICAL IP GMBH & CO [DE]
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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
EP 4343808 A1 20240327; CA 3213477 A1 20240320; CN 117747339 A 20240322; FR 3139956 A1 20240322; US 2024096575 A1 20240321
DOCDB simple family (application)
EP 23198151 A 20230919; CA 3213477 A 20230920; CN 202311214101 A 20230919; FR 2209492 A 20220920; US 202318369375 A 20230918