Electricity: magnetically operated switches – magnets – and electr – Electromagnetically actuated switches – Multiple contact type
Reexamination Certificate
2006-05-16
2006-05-16
Donovan, Lincoln (Department: 2832)
Electricity: magnetically operated switches, magnets, and electr
Electromagnetically actuated switches
Multiple contact type
C335S018000
Reexamination Certificate
active
07046108
ABSTRACT:
An electronic circuit breaker which includes an automatic button or switch handle, a movable axle fitted in the automatic button, a movable copper mounted on a lower end of the movable axle, two movable silver contacts provided on two sides of a bottom of the movable copper, two stationary silver contacts positioned against the two movable silver contacts, a magnetic mechanism disposed between the two stationary silver contacts, the magnetic mechanism comprising a permanent magnet, two iron plates mounted at two sides of the permanent magnet, a reel mounted on one of the iron plates, a solenoid installed on the reel, a CPU connected with the solenoid, a primary circuitry conductive wire installed on the other one of the iron plates, a movable iron mounted on a bottom of the movable copper, a stationary magnet and CT connected in series with a primary circuitry of current-out and current-in electrodes, a movable magnet mounted above the stationary magnet, a short-circuit locking mechanism having an arm positioned on a route of the movable magnet.
REFERENCES:
patent: 3855502 (1974-12-01), Pardue et al.
patent: 5886606 (1999-03-01), Tosaka et al.
patent: 6864769 (2005-03-01), Germain et al.
Donovan Lincoln
Lei Leong C.
LandOfFree
Electronic circuit breaker with magnetic mechanism does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electronic circuit breaker with magnetic mechanism, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electronic circuit breaker with magnetic mechanism will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3646460