CURRENT BREAKING CONTROLLER FOR A LAMP AND LANTERN
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United States of America Patent
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Issued Date -
Jul 23, 2009
app pub date -
Jan 23, 2008
filing date -
Jan 23, 2008
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An overcurrent breaking controller for a lamp and lantern comprises a trigger control unit connected to an AC power, a current transformer connected between the trigger control unit and the lamp and lantern, and an overcurrent restraint unit connected to the trigger control unit and the current transformer. When the lamp and lantern works with a current exceeding a rated power, the overcurrent restraint unit instantly controls the trigger control unit to stop triggering; after the current drops, the AC power is re-supplied to make the lamp and lantern become bright. Thus, the current of the consumed power of lamp and lantern is restrained and automatically returns for achievement of forced power saving and easy installation.
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