CIRCUIT FOR CONTROLLING ELECTRIC MAT
PURPOSE: A drive control circuit of the electric mat is provided so that the heater control apparatus is out of order or more is created in heater or the heater control device. CONSTITUTION: A drive control circuit of the electric mat comprises a microprocessor(2A) and the second microprocessor, and...
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Main Authors | , |
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Format | Patent |
Language | English Korean |
Published |
24.02.2011
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Subjects | |
Online Access | Get full text |
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Summary: | PURPOSE: A drive control circuit of the electric mat is provided so that the heater control apparatus is out of order or more is created in heater or the heater control device. CONSTITUTION: A drive control circuit of the electric mat comprises a microprocessor(2A) and the second microprocessor, and the relay driving part and relay switch(1), heater operation controller, voltage detecting portion, comparison unit, warning device is included. Whether the system part is normally operated or not a microprocessor confirms. |
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Bibliography: | Application Number: KR20090076303 |