Electricity: electrical systems and devices – Safety and protection of systems and devices – With specific current responsive fault sensor
Reexamination Certificate
2008-06-16
2010-06-08
Nguyen, Danny (Department: 2836)
Electricity: electrical systems and devices
Safety and protection of systems and devices
With specific current responsive fault sensor
C361S093700
Reexamination Certificate
active
07733619
ABSTRACT:
An overcurrent breaking controller for a lamp and lantern is connected in series between AC power and a load and mainly comprises a current transformer connected to the AC power, an overcurrent restraint unit connected to the other terminal of current transformer, and a trigger control unit connected to the overcurrent restraint unit. The overcurrent restraint unit further comprises a phase delay unit and a time setting unit and thus may flicker or cut the power to give a warning signal to a user for achievement of energy conservation and for prevention of energy waste.
REFERENCES:
patent: 5455491 (1995-10-01), Hajagos et al.
patent: 6262565 (2001-07-01), Williams et al.
Air Cool Industrial Co. Ltd.
Chow Ming
Lee Hsien-Meng
Nguyen Danny
Sinorica LLC
LandOfFree
Overcurrent breaking controller for lamps and lanterns does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Overcurrent breaking controller for lamps and lanterns, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Overcurrent breaking controller for lamps and lanterns will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4186424