EP 0947658 A3 20030326 - Drive for a door
Title (en)
Drive for a door
Title (de)
Antrieb für eine Tür
Title (fr)
Entraînement pour une porte
Publication
Application
Priority
DE 19814015 A 19980328
Abstract (en)
[origin: EP0947658A2] The drive has a drive arrangement with two electrical drive motors (10, 20) and an electrical controller with an electronic control unit, all supplied from the electrical supply network and/or an electrical energy storage arrangement, especially an accumulator. Door panels (1, 2) can be driven by one motor in one state and by the other motor in another state, or each panel can be driven by a separate motor in one state and by one motor in a second state. Alternatively, in one state the panels can be driven by several coupled motors in one state and by only some of the motors in the other state, in which some of the motors, which are not driving the panels, are switched off.
IPC 1-7
IPC 8 full level
E05F 15/14 (2006.01); E05F 15/20 (2006.01); E05F 15/603 (2015.01)
CPC (source: EP)
E05F 15/603 (2015.01); E05F 15/643 (2015.01); E05F 15/72 (2015.01); E05Y 2201/216 (2013.01); E05Y 2201/246 (2013.01); E05Y 2201/41 (2013.01); E05Y 2201/422 (2013.01); E05Y 2201/434 (2013.01); E05Y 2201/462 (2013.01); E05Y 2400/40 (2013.01); E05Y 2400/415 (2013.01); E05Y 2400/50 (2013.01); E05Y 2800/21 (2013.01); E05Y 2800/246 (2013.01); E05Y 2800/25 (2013.01); E05Y 2900/132 (2013.01)
Citation (search report)
- [XA] US 4698938 A 19871013 - HUBER JAKOB [CH]
- [XA] US 5711112 A 19980127 - BARTEN MICHAEL T [DE], et al
- [PA] DE 19641592 A1 19980416 - GEZE GMBH & CO [DE]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0947658 A2 19991006; EP 0947658 A3 20030326; EP 0947658 B1 20050504; AT E294912 T1 20050515; DE 19913996 A1 19990930; DE 19913996 B4 20041111; DE 59912000 D1 20050609
DOCDB simple family (application)
EP 99106379 A 19990329; AT 99106379 T 19990329; DE 19913996 A 19990329; DE 59912000 T 19990329