Communications: electrical – Condition responsive indicating system – Specific condition
Reexamination Certificate
2008-05-06
2008-05-06
Lee, Benjamin C. (Department: 2612)
Communications: electrical
Condition responsive indicating system
Specific condition
C340S584000, C340S628000, C340S629000, C340S630000, C340S631000, C340S632000, C374S141000, C374S142000, C374S145000, C374S147000, C374S152000, C250S370010, C250S370020, C250S374000
Reexamination Certificate
active
07369057
ABSTRACT:
A generator monitoring system and method includes a plurality of sensors (12) disposed within a generator enclosure (18) to sense health conditions of a generator (10) housed within the enclosure. The sensors are interconnected to provide a single communication path (14) for allowing communication with the plurality of sensors. A monitoring device (16) outside the generator enclosure receives health condition information from each of the plurality of sensors via the single communication path. A sensor may be disposed within the generator enclosure to detect particulates emitted from a monitored portion (e.g.,52) of the generator housed within the enclosure. A sensor may be disposed proximate a bus bar connection (130) of the generator to sense a health condition of the bus bar connection and generate corresponding health condition information provided to the monitoring device.
REFERENCES:
patent: 3427880 (1969-02-01), Grobel et al.
patent: 3573460 (1971-04-01), Skala
patent: 3915570 (1975-10-01), Skala
patent: 3972225 (1976-08-01), Fort et al.
patent: 4080535 (1978-03-01), Phillips et al.
patent: 4082952 (1978-04-01), Depoitier et al.
patent: 4121458 (1978-10-01), Fort
patent: 4157040 (1979-06-01), Barton et al.
patent: 4698756 (1987-10-01), Gonzalez et al.
patent: 4818975 (1989-04-01), Jenkins
patent: 5105081 (1992-04-01), Kelley
patent: 5456102 (1995-10-01), Moorehead
patent: 5550629 (1996-08-01), Shapanus et al.
patent: 6175111 (2001-01-01), Sorita et al.
patent: 6456095 (2002-09-01), Sorita et al.
patent: 6513972 (2003-02-01), Jenkins
patent: 6527440 (2003-03-01), Jenkins
patent: 6821748 (2004-11-01), Jaffe
patent: 6998618 (2006-02-01), Twerdochlib
patent: 2004/0059523 (2004-03-01), Lau et al.
patent: 2004/0100270 (2004-05-01), Fischer et al.
“From Complex . . . to E-PLEX”; [online]; [retrieved on February 18, 2005]; 1 Page; Retrieved from http://www.edd-inc.com/eplex1.htm; ED&D, Inc. Oviedo, FL.
“GCM-A”; Generator Overheat Monitoring: Air-Cooled Monitoring: GCM-A; [online]; [retrieved on Feb. 18, 2005]; Pages 1-3; Retrieved from http://www.eone.com/detection/heatmonitoring/aircooledmonitoring/gcma/content.html; Environment One Corporation, Niskayuna, NY.
“Generator Condition Monitor-Explosion-Proof Design”; [online]; [retrieved on Feb. 18, 2005]; pp. 1-4; Retrieved from www.eone.com; Environment One Corporation, Niskayuna, NY.
“Generator Condition Monitor for Air-Cooled Apparatus”; [online]; [retrieved on Feb. 18, 2005]; pp. 1-5; Retrieved from www.eone.com Environment One Corporation, Niskayuna, NY.
“Generator Gas Analyzer”; [online]; [retrieved on Feb. 18, 2005]; pp. 1-6; Retrieved from www.eone.com; Environment One Corporation, Niskayuna, NY.
“Generator Gas Analyzer (GGA) Generator Gas Monitoring: GGA”; [online]; [retrieved on Feb. 18, 2005]; pp. 1-3; retrieved from http://www.eone.com/detection/gasmonitoring/gga/content.html; Environment One Corporation, Niskayuna, NY.
Bateman David
Twerdochlib Michael
Lee Benjamin C.
Pham Lam
Siemens Power Generation, Inc.
LandOfFree
Power generator and power generator auxiliary monitoring does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Power generator and power generator auxiliary monitoring, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Power generator and power generator auxiliary monitoring will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2781397