EP 1334500 B1 20080409 - SWITCHING DEVICE
Title (en)
SWITCHING DEVICE
Title (de)
SCHALTVORRICHTUNG
Title (fr)
DISPOSITIF DE COMMUTATION
Publication
Application
Priority
- SE 0101985 W 20010917
- SE 0003371 A 20000918
Abstract (en)
[origin: WO0223571A1] The present invention relates to a method for testing, controlling and regulating a switching device with contact parts, to a switching device and to a computer program therefore. The switching device comprises an electric motor (6) and a mechanical coupling device (41) for transforming motion from the electric motor to one of the contact parts (4, 5). Position, speed and/or acceleration of the contact part during operation are controlled during operation. By means of a control unit (43), the operation of the switching device is adaptively controlled in real-time. Storage means (70) are provided and contain information on measurements, events and failures in the switching device and include operation parameters. In the logs, information regarding self-diagnostic tests of the switching device can be stored as well.
IPC 8 full level
H01H 33/36 (2006.01); H01H 33/59 (2006.01); H01H 11/00 (2006.01); H01H 3/26 (2006.01)
CPC (source: EP)
H01H 11/0062 (2013.01); H01H 3/264 (2013.01); H01H 33/36 (2013.01); H01H 33/593 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0223571 A1 20020321; AT E392002 T1 20080415; AU 8637301 A 20020326; CN 100477052 C 20090408; CN 1475020 A 20040211; DE 60133573 D1 20080521; DE 60133573 T2 20090604; EP 1334500 A1 20030813; EP 1334500 B1 20080409; JP 2004509435 A 20040325; SE 0003371 D0 20000918; SE 520438 C2 20030708
DOCDB simple family (application)
SE 0101985 W 20010917; AT 01965815 T 20010917; AU 8637301 A 20010917; CN 01819010 A 20010917; DE 60133573 T 20010917; EP 01965815 A 20010917; JP 2002527527 A 20010917; SE 0003371 A 20000918