EP 2777444 A1 20140917 - Curtain driving assembly
Title (en)
Curtain driving assembly
Title (de)
Vorhangantriebsanordnung
Title (fr)
Ensemble d'entraînement de rideau
Publication
Application
Priority
EP 13158784 A 20130312
Abstract (en)
A curtain driving assembly includes a control set (1), a mount (2) and a cover (3). The control set (1) includes a stationary seat (11) and a chain wheel (12) to be cooperated with a bead chain (A). The stationary seat (11) has a shaft (111) and a wall (116) is located partially around the shaft (111) to hide the bead chain (A). The chain wheel (12) has a sleeve (121) which is mounted to the shaft (111). The mount (2) has a flange (21). At least one of the flange (21) and the chain wheel (12) has a lip (22) to form a gap (S) between the flange (21) and the chain wheel (12). The cover (3) is mounted to the chain wheel (12) to hide the bead chain (A). The cover (3) is a ring-shaped cover and has multiple engaging portions (32a, 32b) on the inside thereof. The engaging portions (32a, 32b) are installed in the gap (S) and engaged with the flange (21).
IPC 8 full level
CPC (source: EP)
E06B 9/50 (2013.01)
Citation (search report)
- [A] US 6739373 B1 20040525 - LIU TAI-PING [TW], et al
- [A] AU 2012101288 A4 20120927 - TAO YI CHIN [TW]
- [A] AU 2010100124 A4 20100304 - ACMEDA PTY LTD [AU]
- [A] EP 2284353 A2 20110216 - TURNILS UK LTD [GB]
- [A] US 2007007100 A1 20070111 - ALLSOPP REGINALD C [GB]
- [A] DE 202010017913 U1 20130214 - MOTTURA SPA [IT]
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 13158784 A 20130312