Electricity: measuring and testing – Fault detecting in electric circuits and of electric components – Of ground fault indication
Reexamination Certificate
2011-05-10
2011-05-10
Nguyen, Vincent Q (Department: 2858)
Electricity: measuring and testing
Fault detecting in electric circuits and of electric components
Of ground fault indication
C324S536000
Reexamination Certificate
active
07940055
ABSTRACT:
An apparatus including a monitoring unit, a number of sensor units, a number of cables, and a number of thermoelectric generators. The number of sensor units is capable of making measurements at a number of locations on a number of power lines for a number of loads. The number of cables connects the monitoring unit to the number of sensor units. The number of thermoelectric generators is capable of generating power for at least one of the monitoring unit and the number of sensor units. The monitoring unit is capable of receiving measurements from the number of sensor units through the number of cables. The monitoring unit is capable of determining whether an arc fault has occurred from the measurements received through the number of cables.
REFERENCES:
patent: 2006/0042846 (2006-03-01), Kojori et al.
patent: 2007/0279068 (2007-12-01), Harres
U.S. Appl. No. 12/349,643, filed Jan. 7, 2009, Carralero et al.
Naidu et al., “Arc Fault Detection Schemes for an Automotive 42 V Wire Harness”, 2005 SAE World Congress, Detroit, Michigan, Apr. 11-14, 2005, pp. 1-11.
Harres Daniel Nelson
Hodges William David
Fields Kevin G.
Nguyen Vincent Q
The Boeing Company
Yee & Associates P.C.
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