Battery charger
Patent
·
OSTI ID:6219087
A battery charger with an SCR providing high charging current to a battery until a predeteermined high voltage level is sensed. When the voltage sensed reduces to a float voltage minimum level, a trickle charge current is supplied through another SCR until a float voltage maximum level is sensed, which suspends trickle charge current until the voltage again reduces to the float voltage age minimum level. When a load reduces the battery voltage so that the sensed voltage is reduced to a predetermined low level below the float voltage minimum level, then the high charging current SCR is again gated on to charge the battery.
- Assignee:
- Wide-Lite International Corporation
- Patent Number(s):
- US 4467265
- OSTI ID:
- 6219087
- Country of Publication:
- United States
- Language:
- English
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