Communications: electrical – Continuously variable indicating – With meter reading
Reexamination Certificate
2006-12-19
2006-12-19
Garber, Wendy R. (Department: 2612)
Communications: electrical
Continuously variable indicating
With meter reading
C340S870030
Reexamination Certificate
active
07151464
ABSTRACT:
A drive device with radiofrequency control includes a motor, a radiofrequency receiver for receiving radiofrequency signals and for controlling the motor. Electrical conductors provide power for both the motor and the radiofrequency circuit. The antenna is connected to the radiofrequency receiver and is non-galvanically electrically coupled one of the conductors at radiofrequencies. The control circuit receives radiofrequency signals directly through the antenna or via radiofrequency coupling from one of the power supply conductors. The device has increased ability to receive radiofrequency signals independent of its environment.
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PCT International Search Report.
Bangachon William
Garber Wendy R.
Somfy
Welsh & Katz Ltd.
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