Chopper-controlled alternator for battery charging
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United States of America Patent
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-
Jul 28, 1981
Grant Date -
N/A
app pub date -
Jan 24, 1979
filing date -
Jan 24, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An alternator for an internal combustion engine driven vehicle comprises a permanent magnet rotor mounted in operation for rotation with the engine crankshaft, a wound stator within which the rotor extends, rectifying means connected to the output of the stator, and a pulse controlled DC chopper regulator supplied from the output of the rectifier means and adapted to control the output from the rectifier and to supply the so controlled output to the vehicle battery for charging thereof.
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