Electricity: battery or capacitor charging or discharging – Serially connected batteries or cells – With discharge of cells or batteries
Patent
1992-09-23
1994-03-01
Peckman, Kristine L.
Electricity: battery or capacitor charging or discharging
Serially connected batteries or cells
With discharge of cells or batteries
320 17, 320 22, H01J 700
Patent
active
052911160
ABSTRACT:
A battery charger for charging primary alkaline zinc/manganese dioxide cells. The battery charger with circuitry for producing a direct current voltage at a temperature of 25 degrees centigrade of from about 1.6 to about 1.7 volts and individually and independently limiting the voltage delivered by the battery charger to each of the cells. The charger also contains circuitry for individually and independently limiting the current applied to each of said cells by said battery charger and individually and continuously varying the current applied to each of said cells. Once any of the cells in the charge has reached its desired voltage, the charger reduces the current supplied to said cell substantially to zero current.
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patent: 4614905 (1986-09-01), Petersson et al.
patent: 4616170 (1986-10-01), Urstoger
patent: 5003244 (1991-03-01), Davis, Jr.
Batonex Inc.
Cohn Howard M.
Peckman Kristine L.
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