Electric heating – Heating devices – With power supply and voltage or current regulation or...
Patent
1995-06-07
1996-07-09
Paschall, Mark H.
Electric heating
Heating devices
With power supply and voltage or current regulation or...
219506, 219497, 219501, H05B 102
Patent
active
055346804
ABSTRACT:
A temperature regulating control unit and method of making the same are provided, the unit comprising a RTD temperature sensor, a unit for applying electrical signals to the sensor, and a microcomputer for receiving digital signals from the sensor in relation to the temperature being sensed by the sensor, the unit for applying electrical signals to the sensor applying a varying voltage to the sensor.
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Fowler Daniel L.
Gawron Gregory F.
Kadwell Brian J.
Paschall Mark H.
Robertshaw Controls Company
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