EP 2138661 A1 20091230 - Speed controller for aperture closing elements and method for controlling speed of said elements
Title (en)
Speed controller for aperture closing elements and method for controlling speed of said elements
Title (de)
Geschwindigkeitssteuerung für Öffnungsverschlusselemente und Verfahren zur Geschwindigkeitssteuerung dieser Elemente
Title (fr)
Contrôleur de vitesse pour des éléments de fermeture et procédé de contrôle de la vitesse de ces éléments
Publication
Application
Priority
EP 08159128 A 20080626
Abstract (en)
The present invention refers to a speed controller for an aperture closing element, and to a method for controlling speed of said element. According to the invention, a speed controller for an aperture closing element (31) that is movable between a first position wherein said aperture is closed by said closing element (31) and a second position wherein said aperture is at least partly opened comprises a movable member (5) adapted to be associated to a portion of said closing element (31), and a movement transmission assembly (11, 18, 19, 20). Said speed controller is characterised in that said transmission assembly (11, 18, 19, 20) comprises, in combination, a motor-dynamo (20) and a one-way clutch (18) arranged such that a first movement can be transferred from the movable member (5) to said motor-dynamo and a second movement, opposed to said first movement, can be transferred from said motor-dynamo (20) to the movable member (5).
IPC 8 full level
E05F 3/22 (2006.01); A47B 88/04 (2006.01); E05F 5/00 (2006.01); E05F 5/02 (2006.01); E05F 15/14 (2006.01)
CPC (source: EP US)
E05F 1/16 (2013.01 - EP US); E05F 3/221 (2013.01 - EP); E05F 3/224 (2013.01 - EP US); E05F 5/003 (2013.01 - EP US); E05F 15/63 (2015.01 - EP US); E05F 15/652 (2015.01 - EP US); E05F 3/227 (2013.01 - EP); E05Y 2201/214 (2013.01 - EP); E05Y 2201/234 (2013.01 - EP); E05Y 2201/24 (2013.01 - EP); E05Y 2201/426 (2013.01 - EP); E05Y 2201/434 (2013.01 - EP); E05Y 2400/3015 (2024.05 - EP); E05Y 2400/302 (2013.01 - EP); E05Y 2600/45 (2013.01 - EP); E05Y 2800/24 (2013.01 - EP); E05Y 2900/00 (2013.01 - EP); E05Y 2900/20 (2013.01 - EP)
Citation (applicant)
- EP 0363642 B1 19921216
- WO 2006114352 A1 20061102 - HETTICH HEINZE GMBH & CO KG [DE], et al
Citation (search report)
- [XAY] EP 0559947 A1 19930915 - THOMAS INDUSTRIES INC [US]
- [XY] US 5687507 A 19971118 - BERAN MARK A [US]
- [YA] US 2007101539 A1 20070510 - SUTTERLUTTI HARALD [AT], et al
- [DA] WO 2006114352 A1 20061102 - HETTICH HEINZE GMBH & CO KG [DE], et al
- [A] DE 202006006181 U1 20070830 - HETTICH PAUL GMBH & CO KG [DE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
DOCDB simple family (application)
EP 08159128 A 20080626