Device controller and control arrangement
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Feb 28, 2002
app pub date -
Jun 27, 2001
filing date -
Jun 27, 2000
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A controller 1 and a control arrangement are disclosed in which the controller 1 serves to intermittently interrupt an AC supply to a device 7 thereby to encode a control signal in the supply. A detector 5 receives the AC supply, decodes the control signal and controls the device 7 in dependence thereupon. Hence only the AC supply lines are needed to supply both power and the control signal. The device may in particular be an aircraft light.
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