Title:
ELECTRIC LOUVER SYSTEM
Document Type and Number:
WIPO Patent Application WO/2011/052953
Kind Code:
A2
Abstract:
The present invention relates to an electric louver system. More particularly, slats are easily opened or closed by integrally rotating the gears of a head gear, which are engaged with a rotation shaft mounted on a guide rail, by the rotation force of the rotation shaft. The head gear, which is lifted by a lift, may be returned to a precise position via an interval keeping plate at the time of lowering, thereby generating no clearance among the slats.
Inventors:
HUR SEUNG JUN (KR)
Application Number:
PCT/KR2010/007351
Publication Date:
May 05, 2011
Filing Date:
October 26, 2010
Export Citation:
Assignee:
HUR SEUNG JUN (KR)
International Classes:
E06B7/086; E06B7/08; E06B7/096; E06B9/24
Foreign References:
| KR100918787B1 | 2009-10-01 | |||
| KR100509343B1 | 2005-08-18 | |||
| JPH1054186A | 1998-02-24 | |||
| US6394169B1 | 2002-05-28 |
Attorney, Agent or Firm:
KIM, MYUNG HAN (KR)
김명한 (KR)
김명한 (KR)
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