Daniel Joseph Choudek
Engineers in Prior Lake, MN
License number
South Dakota 8359
Expiration Date
Aug 31, 2018
Category
Professional Engineer
Type
Electrical
Address
Address
PO Box 718, Prior Lake, MN 55372
Phone
(952) 440-4321
Professional information
Branch Circuit Black Box
US Patent:
2010001, Jan 21, 2010
Filed:
Jun 23, 2009
Appl. No.:
12/456827
Inventors:
Jay R. Goetz - Deephaven MN, US
Daniel J. Choudek - Prior Lake MN, US
Daniel J. Choudek - Prior Lake MN, US
Assignee:
OnSite Engineering & Forensic Services, Inc. - Prior Lake MN
International Classification:
H01H 31/02, G01R 31/00
US Classification:
324555, 702 58
Abstract:
A branch circuit black box for use in a building electrical system having service entrance, current protection switches (circuit breakers or fuses), and a power distribution system includes a plurality of sensors positioned adjacent to the distribution wires, wherein the sensor data is collected, analyzed and stored by a robust non volatile memory for the purpose of recovering state and operational characteristics of branch circuits after the incident has occurred in a building.