Electrical transmission or interconnection systems – Plural supply circuits or sources – Substitute or emergency source
Reexamination Certificate
2005-05-02
2009-11-10
Paladini, Albert W (Department: 2836)
Electrical transmission or interconnection systems
Plural supply circuits or sources
Substitute or emergency source
Reexamination Certificate
active
07615889
ABSTRACT:
The present invention is a modular power system using a fuel cell as a back-up power supply. The system includes lithium-metal-polymer (LMP) batteries to bridge and also for backup power if necessary. The entire system is preassembled ready for use so that it is available to a new or expanding site upon delivery. The total number of modular units used can simply be aggregated to meet additional power demanded.
REFERENCES:
patent: 4119861 (1978-10-01), Gocho
patent: 4283634 (1981-08-01), Yannone et al.
patent: 4598542 (1986-07-01), Reynolds
patent: 4636173 (1987-01-01), Mossman
patent: 5737202 (1998-04-01), Shimamori
patent: 5767637 (1998-06-01), Lansberry
patent: 6011324 (2000-01-01), Kohlstruck et al.
patent: 6184593 (2001-02-01), Jungreis
patent: 6380637 (2002-04-01), Hsu et al.
patent: 6452289 (2002-09-01), Lansberry et al.
patent: 6498462 (2002-12-01), Ballantine et al.
patent: 6522955 (2003-02-01), Colborn
patent: 6649289 (2003-11-01), Hsu et al.
patent: 6670721 (2003-12-01), Lof et al.
patent: 6703722 (2004-03-01), Christensen
patent: 6787259 (2004-09-01), Colborn et al.
patent: 6879052 (2005-04-01), Johnson
patent: 6885112 (2005-04-01), Johnson
patent: 6930402 (2005-08-01), Johnson et al.
patent: 6960838 (2005-11-01), Johnson
patent: 6992401 (2006-01-01), Johnson
patent: 7081687 (2006-07-01), Johnson
patent: 7098548 (2006-08-01), Johnson
patent: 7112891 (2006-09-01), Johnson et al.
patent: 7157803 (2007-01-01), Meyers et al.
patent: 7240492 (2007-07-01), Johnson
patent: 7242104 (2007-07-01), Johnson
patent: 7245032 (2007-07-01), Willets et al.
patent: 7245034 (2007-07-01), Johnson
patent: 7256506 (2007-08-01), Johnson
patent: 2001/0009338 (2001-07-01), Reutere
patent: 2004/0126635 (2004-07-01), Pearson
patent: 2005/0181244 (2005-08-01), Porter et al.
patent: 2005/0181783 (2005-08-01), Foosaner et al.
patent: 2006/0016189 (2006-01-01), Johnson
patent: 2006/0038403 (2006-02-01), Johnson et al.
patent: 2006/0038533 (2006-02-01), Johnson et al.
patent: 2006/0049637 (2006-03-01), Johnson et al.
patent: 2006/0066105 (2006-03-01), Johnson et al.
patent: 2006/0066108 (2006-03-01), Willets et al.
patent: 2006/0071476 (2006-04-01), Johnson
patent: 2006/0076780 (2006-04-01), Johnson
patent: 2006/0076831 (2006-04-01), Meyers et al.
patent: 2006/0158037 (2006-07-01), Danley et al.
patent: 2006/0244268 (2006-11-01), Meyers et al.
patent: 2006/0246328 (2006-11-01), Willets et al.
patent: 2006/0263656 (2006-11-01), Johnson et al.
patent: 2006/0286416 (2006-12-01), Willets et al.
patent: 2007/0002547 (2007-01-01), Garmong
patent: 2007/0057510 (2007-03-01), Meyers et al.
patent: 2007/0152506 (2007-07-01), Meyers et al.
patent: 2007/0200435 (2007-08-01), Willets et al.
patent: 2007/0200533 (2007-08-01), Willets et al.
patent: 2007/0234975 (2007-10-01), Willets et al.
patent: 2008/0115496 (2008-05-01), Willets et al.
patent: 2008/0115505 (2008-05-01), Willets et al.
patent: 2008/0203821 (2008-08-01), Johnson et al.
patent: 2008/0203822 (2008-08-01), Johnson et al.
patent: 0 595 191 (1994-05-01), None
patent: WO 99/32762 (1999-07-01), None
Kato et al., “1-kW Portable Fuell Cell System Based on PEFCs”, May 2000, IEEE Cat. No. 00EX424, 2000 p. 209-13.
“A High-Availability Backup Source of Energy”, J. C. Chigolet et al. dated Sep. 27, 1993.
Yutaka, Kuwata, “Multifuel Fuel-Cell Energy System for Telecommunications Cogeneration System,” leice Trans. Commun., Vol. E1 B., No. 11, Nov. 1998.
“Advances promise high cycle life, commercial viability for electric vehicles,” Dept. of Energy, U.S.A., Apr. 2001.
Johnson Larry L.
Meyers Jerry D.
Willets Julie A.
Cavallari Daniel
Paladini Albert W
Sprint Communications Company L.P.
LandOfFree
Modular cell site does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Modular cell site, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Modular cell site will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4052779