EP 1956620 B1 20111116 - Disconnector, in particular for a railway vehicle
Title (en)
Disconnector, in particular for a railway vehicle
Title (de)
Trennvorrichtung, insbesondere für Schienenfahrzeug
Title (fr)
Dispositif de disjonction, notamment pour un véhicule ferroviaire.
Publication
Application
Priority
FR 0753173 A 20070209
Abstract (en)
[origin: EP1956620A2] The device (14) has a circuit-breaker (19) including a body (26) with a switching unit and a channel (28) for extinction of an electric arc produced during a disconnection. A wall (42) has an evacuation opening (42A) with a flap (46) movable between closing and opening positions. The channel has a rectilinear central duct (38) that defines an axis (X-X) permitting propagation of the arc and is delimited by metallic fragmentation plates arranged laterally around the duct. The flap and the switching unit are arranged along the axis of the channel.
IPC 8 full level
H01H 9/34 (2006.01); H02B 13/025 (2006.01)
CPC (source: EP)
H01H 9/342 (2013.01); H01H 9/362 (2013.01); H01H 2009/343 (2013.01)
Designated contracting state (EPC)
BE ES IT
DOCDB simple family (publication)
EP 1956620 A2 20080813; EP 1956620 A3 20080917; EP 1956620 B1 20111116; CN 101257193 A 20080903; CN 101257193 B 20120704; ES 2373274 T3 20120201; FR 2912546 A1 20080815; FR 2912546 B1 20090501; RU 2008104917 A 20090820; RU 2450942 C2 20120520
DOCDB simple family (application)
EP 08101175 A 20080131; CN 200810095110 A 20080204; ES 08101175 T 20080131; FR 0753173 A 20070209; RU 2008104917 A 20080208