Electrical transmission or interconnection systems – Plural load circuit systems – Selectively connected or controlled load circuits
Patent
1978-03-20
1980-07-29
Hix, L. T.
Electrical transmission or interconnection systems
Plural load circuit systems
Selectively connected or controlled load circuits
307115, 340168R, 340163, 340147SY, 361191, H02J 300, H04Q 900
Patent
active
042152763
ABSTRACT:
The remote control of electrical power through a number of outlets at selected locations in the walls and ceiling of a building structure is disclosed herein. This is accomplished by applying the electrical power from a source through the walls and ceiling of a building structure to the selected locations. At the same time a clock signal of predetermined frequency and amplitude is generated and carried by a cable to a number of encoders which are located at respective control stations remote from the outlets and also to a number of decoders which are located at and associated with the various outlets. Each of these encoders, when actuated, generates a distinct code signal which is carried to all of the decoders on a common line and in synchronism with the clock signal which is provided for coordinating operation of the encoders and decoders. A preselected one of the decoders responds to this coded signal and accompanying clock signal for automatically applying the electrical power to its associated outlet.
REFERENCES:
patent: 3558902 (1971-01-01), Casey
patent: 3648057 (1972-03-01), Sognefest
patent: 3946362 (1976-03-01), Sumida
patent: 3965366 (1976-06-01), Sumida
Hix L. T,.
Schreyer S. D.
LandOfFree
Remote control of electrical power distribution system and metho does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Remote control of electrical power distribution system and metho, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Remote control of electrical power distribution system and metho will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-906166