发明名称 Drapery actuator operated by lamp timer and hand-held wireless remote control
摘要 A mechanism which engages the pull-cord that opens and closes draperies, whereby the mechanism possesses a unique motor control for its automatic operation by a lamp timer (any of the commercially available clock actuated switches which are used in many households to automatically turn lamps ON and OFF at desired times). An alternate control system whereby the mechanism may be operated by a wireless remote control system in concert with the lamp timer. An adjustable means whereby the draperies may be opened and closed to any of two independently selectable positions within the means of the drapery rod. An easy to install mounting bracket with an easy to adjust tension means for driving engagement and hand-operation of the pull-cord.
申请公布号 US4958112(A) 申请公布日期 1990.09.18
申请号 US19890413283 申请日期 1989.09.27
申请人 ZERILLO, MICHAEL A. 发明人 ZERILLO, MICHAEL A.
分类号 A47H5/032 主分类号 A47H5/032
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