Electricity: electrical systems and devices – Safety and protection of systems and devices – Ground fault protection
Reexamination Certificate
2006-12-12
2006-12-12
Sircus, Brian (Department: 2836)
Electricity: electrical systems and devices
Safety and protection of systems and devices
Ground fault protection
C361S044000
Reexamination Certificate
active
07149065
ABSTRACT:
A fault interrupter apparatus having a line side and a load side and a conductive path there between. The apparatus includes a solenoid that is adapted to move a plurality of contacts disposed in the conductive path from a first position to a second position, an alarm indicator that is adapted to provide status information on the operation of the fault interrupter apparatus, and a processor that is adapted to detect four condition states of the fault interrupter and indicate the four condition states of the fault interrupter using the alarm indicator.
REFERENCES:
patent: 4316229 (1982-02-01), Helwig, Jr.
patent: 4518945 (1985-05-01), Doyle et al.
patent: 4618907 (1986-10-01), Leopold
patent: 4710846 (1987-12-01), Heisinger
patent: 5661623 (1997-08-01), McDonald et al.
patent: 5963405 (1999-10-01), Engel et al.
patent: 6111733 (2000-08-01), Neiger et al.
patent: 6421214 (2002-07-01), Packard et al.
patent: 6788504 (2004-09-01), Vanderkolk
patent: 6807035 (2004-10-01), Baldwin et al.
patent: 6807036 (2004-10-01), Baldwin
Baldwin John R.
Bonilla Nelson
DeBartolo, Jr. Joseph
Lutz David
Mortun Sorin I.
'Hubbell Incorporated
Bicks Mark S.
Goodman Alfred N.
Nguyen Danny
Persino Raymond B.
LandOfFree
Self testing digital fault interrupter does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Self testing digital fault interrupter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Self testing digital fault interrupter will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3675829