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发明授权
CN105178836B 电子机械传动器以及具有这种传动器的家庭自动化设备 有权

电子机械传动器以及具有这种传动器的家庭自动化设备
摘要：
一种用于家庭自动化关闭或遮阳设备的电子机械传动器，其具有:电动机、减速齿轮和弹簧加载制动器(15)，所述弹簧加载制动器具有螺旋弹簧(22)、圆筒(23)、输入元件(24)和输出元件(25)。圆筒(23)具有壳体(26)。圆筒(23)的壳体(26)的内摩擦面(27)与螺旋弹簧(22)的至少一个簧圈配合。弹簧加载制动器(15)也具有至少一个环(50)，所述至少一个环定位在输入元件(24)和/或输出元件(25)的外表面(51)与圆筒(23)的壳体(26)的内摩擦面(27)之间。本发明的家庭自动化设备具有这种传动器。
摘要（英）：

An electromechanical actuator for a home automation closing or sun protection installation includes an electric motor, a reduction gear and a spring-operated brake (15), which includes a helical spring (22), a drum (23), an input member (24) and an output member (25). The drum (23) includes a housing (26). An inner friction surface (27) of the housing (26) of the drum (23) cooperates with at least one turn of the helical spring (22). The spring-operated brake (15) also includes at least one ring (50) positioned between an outer surface (51) of the input member (24) and/or the output member (25) and the inner friction surface (27) of the housing (26) of the drum (23). The home automation installation includes one such actuator.

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