Electricity: battery or capacitor charging or discharging – Battery or cell discharging – Regulated discharging
Reexamination Certificate
2011-08-02
2011-08-02
Tso, Edward (Department: 2858)
Electricity: battery or capacitor charging or discharging
Battery or cell discharging
Regulated discharging
Reexamination Certificate
active
07990109
ABSTRACT:
A control module for a battery that powers a load includes a compensation module that adjusts a shutoff voltage based on voltage and impedance of the battery and current drawn by the load from the battery as time the load is drawing current increases. A discharge control module restricts power to the load based on the adjusted shutoff voltage.
REFERENCES:
patent: 5332958 (1994-07-01), Sloan
patent: 7508171 (2009-03-01), Carrier et al.
patent: 7602146 (2009-10-01), Carrier et al.
patent: 7612525 (2009-11-01), Ito et al.
patent: 2005/0077878 (2005-04-01), Carrier et al.
patent: 2006/0285366 (2006-12-01), Radecker et al.
U.S. Appl. No. 10/959,193, filed Oct. 7, 2004, David A. Carrier.
U.S. Appl. No. 11/239,286, filed Sep. 30, 2005, David A. Carrier.
U.S. Appl. No. 11/552,832, filed Oct. 25, 2006, David A. Carrier.
U.S. Appl. No. 12/079,424, filed Mar. 26, 2008, David A. Carrier.
U.S. Appl. No. 12/082,107, filed Apr. 9, 2008, David A. Carrier.
U.S. Appl. No. 12/150,458, filed Apr. 28, 2008, David A. Carrier.
Brotto Daniele C.
Embrey Janet M.
Seman, Jr. Andrew E.
White Daniel J.
Black & Decker Inc.
Harness & Dickey & Pierce P.L.C.
Ramadan Ramy
Tso Edward
LandOfFree
Temperature and polarization voltage compensation system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Temperature and polarization voltage compensation system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Temperature and polarization voltage compensation system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2742375