EP 1930928 B1 20120104 - Contact drive assembly
Title (en)
Contact drive assembly
Title (de)
Kontaktantriebsanordnung
Title (fr)
Agencement d'entraînement à contact
Publication
Application
Priority
DE 102006058042 A 20061207
Abstract (en)
[origin: EP1930928A2] Contact drive arrangement comprises a contact drive unit connected in parallel with a time-delay drive unit (30) which operates with an auxiliary contact (36). The time-delay drive unit has a damping element to lengthen the time period for a switching process compared to the time period for a switching process with the contact drive unit. Preferred Features: The contact drive unit is a hydro-mechanical drive unit. The time-delay drive unit is an electrical or pneumatic drive unit.
IPC 8 full level
H01H 33/34 (2006.01)
CPC (source: EP US)
H01H 33/34 (2013.01 - EP US); H01H 2003/3094 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1930928 A2 20080611; EP 1930928 A3 20090923; EP 1930928 B1 20120104; AT E540419 T1 20120115; CN 101226845 A 20080723; CN 101226845 B 20120808; DE 102006058042 A1 20080619; US 2009020508 A1 20090122; US 7652221 B2 20100126
DOCDB simple family (application)
EP 07021677 A 20071108; AT 07021677 T 20071108; CN 200710196924 A 20071206; DE 102006058042 A 20061207; US 95068407 A 20071205