- 专利标题： METHODS AND APPARATUS FOR CONTROLLING ARCHITECTURAL OPENING COVERINGS IN MORE THAN ONE MODE
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申请号： US15405276申请日： 2017-01-12
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公开(公告)号： US20170204661A1公开(公告)日： 2017-07-20
- 发明人: Kevin Dann , Joseph Kovach , Wendell Colson , Daniel Fluckey , Matthew DiFrancesco , Michael Siebenaller , Jeffrey L. Spray
- 申请人： Hunter Douglas, Inc.
- 主分类号： E06B9/74
- IPC分类号： E06B9/74 ; F16D23/12 ; F16D11/14 ; E06B9/322 ; E06B9/36
摘要：
A dual control architectural covering is disclosed. A dual control architectural covering includes a clutch to disengage a motor when the motor is not in use. The dual control architectural covering further includes a manual control to move the covering of the architectural opening while the motor is disengaged. The dual control architectural covering further includes a braking element to resist movement of a drive element of the covering when the motor is disengaged.