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Invention Application
US20130276995A1 COUNTERBALANCED ROLL TYPE BLIND OR SHADE SYSTEM HAVING A CONFIGURATION TO UTILIZE AN EXTERNAL POWER SUPPLY OR AN EXTERNAL MOTOR CONTROLLER 审中-公开
具有使用外部电源或外部电机控制器的配置的平衡式滚轮式或黑色系统

COUNTERBALANCED ROLL TYPE BLIND OR SHADE SYSTEM HAVING A CONFIGURATION TO UTILIZE AN EXTERNAL POWER SUPPLY OR AN EXTERNAL MOTOR CONTROLLER
Abstract:
A motorized roller shade includes a roller shade tube including an outer surface, an inner surface defining an inner cavity, and at least one end portion, a shade attached to the outer surface of the roller shade tube, and a counterbalancing unit configured to provide a counterbalancing force to the roller shade. The motorized shade further includes a motor configured to provide rotational exertion to the roller shade, a controller configured to provide control signals to the motor, a power supply configured to provide power at least to one of the motor and the controller, and a transfer device configured to transfer one of the control signals to the motor that is configured to rotate and power to the controller that is configured to rotate from a stationary external source.
Abstract(Chinese):

电动滚筒遮光罩包括一个包括一个外表面，一个限定一个内腔的内表面和至少一个端部的卷帘管，一个附着在该卷帘管的外表面上的遮光罩，以及一个平衡单元， 平衡力对卷帘。 所述电动遮光罩还包括：电动机，其构造成向所述辊帘提供旋转运动;控制器，被配置为向所述电动机提供控制信号;电源，被配置为至少提供所述电动机和所述控制器之一的动力;以及传送装置 被配置为将一个所述控制信号传送到被配置为旋转的所述电动机，并且被配置为从固定的外部源旋转的控制器供电。

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