Electrical transmission or interconnection systems – Switching systems – Switch actuation
Patent
1978-04-27
1980-07-15
Hix, L. T.
Electrical transmission or interconnection systems
Switching systems
Switch actuation
307140, 3403091, H01H 4302
Patent
active
042130638
ABSTRACT:
The complete power programmer is secured in a conventional standard size room wall electrical outlet box, switching the conventional electrical wire transmitted power of the room on a preselected time schedule. An electrical power pulse source drives an electronic integrated micro circuit chip having a calendar real-time clock with instructions, a real-time storage first register, an ON-time storage second register, an OFF-time storage third register, and a digital time display. A rapid-time pulse generator provides quickly resettable real-time values for the above time registers. On signal, the real-time first register clock-time value can be equivalently compared by an integrated micro circuit chip comparator, alternately matching the ON-time second register clock-time value, and the OFF-time third register clock-time value, thus providing successive operating signals to an ON-OFF power switch at equivalences, operating conventional power and light circuits. An integrated micro circuit random number selector circuit daily provides a small number, whose equivalent number value in minutes is applied to operatively shift the ON-OFF time cycle for the electrical power forward or reverse in time as instructed every 24 hours of calendar time. A second micro chip random number selector circuit daily provides a small number of equivalent minutes interruption of the ON electrical power phase of the cycle.
REFERENCES:
patent: 3573360 (1971-04-01), Rose
patent: 3761912 (1973-09-01), Stettner
patent: 3800524 (1974-04-01), Matsumura
patent: 3808456 (1974-04-01), Kay
patent: 3886329 (1975-05-01), Kamiyama
patent: 3903515 (1975-09-01), Haydon
patent: 4035661 (1977-07-01), Carlson
Hix L. T,.
Jones, Sr. J. L.
Schreyer S. D.
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