EP 2977543 A4 20161207 - SUNBLIND DRIVING APPARATUS HAVING RETURNING FUNCTION OF DRIVING WHEEL MEMBER
Title (en)
SUNBLIND DRIVING APPARATUS HAVING RETURNING FUNCTION OF DRIVING WHEEL MEMBER
Title (de)
JALOUSIENSTEUERUNGSVORRICHTUNG MIT FUNKTION ZUR RÜCKFÜHRUNG EINES ANTRIEBSRADELEMENTS
Title (fr)
APPAREIL D'ENTRAÎNEMENT DE STORE PARE-SOLEIL AYANT UNE FONCTION DE RETOUR D'ÉLÉMENT DE ROUE D'ENTRAÎNEMENT
Publication
Application
Priority
- KR 20130005624 A 20130118
- KR 20130005626 A 20130118
- KR 2014000537 W 20140117
Abstract (en)
[origin: WO2014112837A1] A sunblind driving apparatus having a function of returning a driving wheel member is disclosed. The sunblind driving apparatus includes: a manual driving module (410) operated by a ball chain or a rotation string; a rotation shaft (421) detachably connected to the manual driving module by a separate power driving means or a rotation shaft stopping means; at least one pick-up member (452, 452') for driving a sunblind rotation shaft by the rotation of the rotation shaft (421) according to driving of the manual driving module (410) or directly driving the sunblind rotation shaft by the manual driving module (410); and a wheel driving member (415') having a manual pulley (415a) or a manual driving wheel (412b) in which the ball chain or the rotation string is inserted. The wheel driving member (415') includes a bi-directional clutch (415b), which rotates together when the manual driving wheel (412b) or the manual pulley (415a) is rotated in one direction, and rotates independently of the manual driving wheel (412b) or the manual pulley (415a) when the bi-directional clutch (415b) rotates by itself in the opposite direction instantly after rotating together with the manual driving wheel (412b) or the manual pulley (415a) in the one direction.
IPC 8 full level
E06B 9/74 (2006.01); E06B 9/42 (2006.01); E06B 9/46 (2006.01); E06B 9/50 (2006.01); E06B 9/90 (2006.01)
CPC (source: EP)
E06B 9/42 (2013.01); E06B 9/46 (2013.01); E06B 9/50 (2013.01); E06B 9/74 (2013.01); E06B 9/90 (2013.01); E06B 2009/905 (2013.01)
Citation (search report)
- [YA] US 2008121353 A1 20080529 - DETMER BRANDON J [US], et al
- [YA] JP H07331969 A 19951219 - NICHIBEI KK
- [A] KR 20110038745 A 20110415 - KIM SANG IK [KR], et al
- [A] US 2012090795 A1 20120419 - KIRBY DAVID A [US]
- See references of WO 2014112837A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2014112837 A1 20140724; AU 2014207927 A1 20150820; AU 2014207927 B2 20180201; CA 2897958 A1 20140724; CA 2897958 C 20171024; CN 104937207 A 20150923; CN 104937207 B 20180130; EP 2977543 A1 20160127; EP 2977543 A4 20161207; EP 2977543 B1 20180620; JP 2016510369 A 20160407; JP 6377638 B2 20180822
DOCDB simple family (application)
KR 2014000537 W 20140117; AU 2014207927 A 20140117; CA 2897958 A 20140117; CN 201480005154 A 20140117; EP 14741141 A 20140117; JP 2015553657 A 20140117