Motorized Shade with Transmission Wire Passing Through the Support Shaft

摘要

A roll shade system is disclosed. The roll shade system includes a motor configured to remain stationary during operation of the motor, a support shaft supporting the motor wherein the support shaft is configured to remain stationary during operation of the motor, and a roll shade tube configured to be rotatable about the motor and the support shaft during operation of the motor. The roll shade system further includes stationary components including a wiring connector, an input wiring system, a bearing, an antenna, a coaxial cable, a motor controller, a counterbalance spring. The roll shade system also includes rotatable components including a bearing housing and one or more O-rings.

主权项

1. A roll shade system, comprising:
a motor having an output shaft; a motor tube configured to house the motor, wherein the motor tube is configured to remain stationary during operation of the motor; a drive wheel connected to the output shaft of the motor, wherein the drive wheel is configured to rotate by operation of the motor; a roll shade tube configured to rotate about the motor during operation of the motor; a shade operatively connected to the roll shade tube; an input wiring system electrically connected to the motor; an external power source; the input wiring system extending into the motor tube and electrically connecting the external power source to the motor; a motor controller operatively connected to the motor; a remote control device operatively connected to motor controller and configured to transmit control signals to the motor controller; wherein the shade is movable to a different position by manual movement of the shade as well as by transmitting a control signal to the shade using the remote control device.