Electrical Garage Door With Secondary Power Supply
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United States of America Patent
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N/A
Issued Date -
Mar 7, 2013
app pub date -
Sep 7, 2011
filing date -
Sep 7, 2011
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The present invention relates to an electrical garage door with a secondary power supply, comprising: a garage door mechanism, a driving mechanism, a power receiving device, and a controlling and boosting device. In the present invention, it mainly installs the power receiving device and the controlling and boosting device to the garage door mechanism; therefore, once the city power discontinues to supply power to the controlling device and the driving mechanism of the garage door mechanism, user may connect a car cigarette lighter power cable to the power receiving device and provide a secondary power to the power receiving device, and then the controlling and boosting device can convert the voltage value of the secondary power to a target voltage value, and then the controlling and boosting device outputs the secondary power with the target voltage value for driving the driving mechanism to operate.
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Family
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