EP 1554739 B1 20060726 - LOW VOLTAGE CIRCUIT BREAKER
Title (en)
LOW VOLTAGE CIRCUIT BREAKER
Title (de)
NIEDERSPANNUNGS-LEISTUNGSSCHALTER
Title (fr)
DISJONCTEUR BASSE TENSION
Publication
Application
Priority
- DE 0302883 W 20030828
- DE 10250950 A 20021025
Abstract (en)
[origin: WO2004040608A1] The invention relates to a low voltage circuit breaker which comprises a contact system for a principal current and an arc extinction chamber. An arc transmitting element is disposed between the contact system for the principal current and the arc extinction chamber. Said arc transmitting element (44) comprises at list one arc conductive element (46) which makes it possible to direct said arc in a certain manner to the arc extinction chamber (10).
IPC 8 full level
CPC (source: EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 2004040608 A1 20040513; CN 1331173 C 20070808; CN 1689125 A 20051026; DE 10250950 A1 20040513; DE 10250950 B4 20041028; DE 50304387 D1 20060907; EP 1554739 A1 20050720; EP 1554739 B1 20060726; HK 1079614 A1 20060407; US 2006044091 A1 20060302; US 7064640 B2 20060620
DOCDB simple family (application)
DE 0302883 W 20030828; CN 03824602 A 20030828; DE 10250950 A 20021025; DE 50304387 T 20030828; EP 03753268 A 20030828; HK 05111495 A 20051214; US 53217505 A 20050421