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US 2006/0038541 A1Published application
Regulator control circuit and method
OwnerFloyd Minks, Jeffrey Minksinventors
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Abstract
Switching devices control the rectification and flow of alternating current power from a source such as an alternator to a load such as a battery in response to both the voltage of the battery and a minimum selected time period that is selected to eliminate or reduce an imbalance between various phases or polarities in possible current carrying paths. The selected time period may be constant or a predetermined function of variables such as the speed of the alternator.
Claims5
A voltage regulator circuit comprising;
- an alternator driven at variable speed;
- a source of AC power operable with the alternator;
- a DC load connected for receiving the power;
- and
- at least two switchable rectifying means to rectify and control flow of power from the alternator to the load, wherein the at least two switchable rectifying means each include input control means, and wherein the input control means are responsive to the voltage waveforms of the alternator so that the output of the regulator can be controlled if at least one of switchable rectifying means remain switched on as a result of the waveform of the alternator, that the waveform of the alternator is changed by switching on at least one other switchable rectifying means allowing all switchable rectifying means to be switched off.
2 more elements
Dependencies are inferred from the claim text.