EP 3029258 B1 20181010 - LIFTING DEVICE FOR A CORDLESS COVERING
Title (en)
LIFTING DEVICE FOR A CORDLESS COVERING
Title (de)
HUBVORRICHTUNG FÜR EINE SCHNURLOSE ABDECKUNG
Title (fr)
DISPOSITIF DE LEVAGE POUR UNE COUVERTURE SANS FIL
Publication
Application
Priority
CN 201420745948 U 20141202
Abstract (en)
[origin: EP3029258A1] A lifting device of a cordless covering (100) includes a cord reel (40), a car (52), a driving module, a connecting cord (53), and a lifting cord (54). The cord reel (40) has a cone section, and is pivoted on a headrail (10) for free rotation. The car (52) is received in the headrail (10) for reciprocation. The driving module is received in the headrail (10) to drive the cord reel (40) to rotate in a predetermined direction. The connecting cord (53) has opposite ends connected to the car (52) and the cord reel (40), wherein the connecting cord (53) is reeled in and out of the cone section of the cord reel (40) when the cord reel (40) rotates in different directions. The lifting cord (54) runs around the car (52), and then extends out of the headrail (10) to be fastened to a bottom rail (20). The cord reel (40) and the driving module are helpful to precisely stop the bottom rail (20) at any desired position.
IPC 8 full level
E06B 9/322 (2006.01)
CPC (source: EP)
E06B 9/322 (2013.01); E06B 2009/2627 (2013.01); E06B 2009/3222 (2013.01)
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)
EP 3029258 A1 20160608; EP 3029258 B1 20181010; AU 2015213287 A1 20160616; AU 2015213287 B2 20160929; CN 204402320 U 20150617; JP 3201418 U 20151210; TW M516387 U 20160201
DOCDB simple family (application)
EP 15181337 A 20150818; AU 2015213287 A 20150812; CN 201420745948 U 20141202; JP 2015004843 U 20150925; TW 104212995 U 20150812