Electric lamp and discharge devices: systems – Plural load device systems
Reexamination Certificate
2007-01-31
2008-10-14
Pascal, Robert J. (Department: 2821)
Electric lamp and discharge devices: systems
Plural load device systems
C315S158000, C315S295000, C315S316000
Reexamination Certificate
active
07436132
ABSTRACT:
A system for controlling a load circuit is disclosed. The system includes a plurality of multi-way sensor switches for mounting in an electrical boxes and coupling to the load circuit. Preferably, each of the multi-way sensor switches includes a tactile switch for manually opening and closing the load circuit load circuit, a built-in sensor for automatically opening and closing the load circuit in response to a level of detected motion and a micro-processor for generating status signals. The status signals are transmitted between each of the multi-way sensor switches over a traveler wire that is electrically coupled to each of the multi-way sensor switches. The micro-processor then uses the status signals to synchronize the operation of each of the multi-way sensor switches to allowing the multi-way sensor switches to operate in a true three-way fashion.
REFERENCES:
patent: 5406173 (1995-04-01), Mix et al.
patent: 5455487 (1995-10-01), Mix et al.
patent: 5475360 (1995-12-01), Guidette et al.
patent: 5699243 (1997-12-01), Eckel et al.
patent: 5753983 (1998-05-01), Dickie et al.
patent: 6138241 (2000-10-01), Eckel et al.
patent: 6285912 (2001-09-01), Ellison et al.
patent: 6388399 (2002-05-01), Eckel et al.
patent: 6798341 (2004-09-01), Eckel et al.
JAG Patent Services LLC
Pascal Robert J.
The Watt Stopper Inc.
Tran Chuc
LandOfFree
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