Apparatus and method to provide power to battery-backup...

Details Apparatus and method to provide power to battery-backup... Apparatus and method to provide power to battery-backup...

2008-12-21

2010-02-09

Tso, Edward (Department: 2858)

Electricity: battery or capacitor charging or discharging

Serially connected batteries or cells

C320S119000, C320S124000, C320S128000, C307S064000, C307S066000

Reexamination Certificate

active

07659697

ABSTRACT:
A method to supply power to one or more battery-backup assemblies, wherein the method supplies a first controller, a second controller, a first battery-backup assembly, and a second battery-backup assembly. The method further supplies a power bus interconnected to the first controller, the second controller, the first battery-backup assembly, and the second battery-backup assembly, and a first power supply and a second power supply interconnected with the power bus. The method provides power to the first controller and to the second controller and to the first battery-backup assembly over a first period of time, and provides power to the first controller and to the second controller and to the second battery-backup assembly over a second period of time, where the first period of time differs from the second period of time.

REFERENCES:
patent: 5187425 (1993-02-01), Tanikawa
patent: 5254930 (1993-10-01), Daly
patent: 5422558 (1995-06-01), Stewart
patent: 5563576 (1996-10-01), Drori et al.
patent: 6239578 (2001-05-01), Schnell
patent: 6377028 (2002-04-01), Armstrong, II et al.
patent: 6438647 (2002-08-01), Nielson et al.
patent: 6664000 (2003-12-01), Sonobe

Affiliated with

Also associated with

Rating

Apparatus and method to provide power to battery-backup... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus and method to provide power to battery-backup..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method to provide power to battery-backup... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4210525