Self-energizing burner control system for a fuel burner

Details Self-energizing burner control system for a fuel burner Self-energizing burner control system for a fuel burner

1986-11-06

1987-09-29

Focarino, Margaret A.

Combustion

Timer, programmer, retarder or condition responsive control

Sensor of first burner controls second burner, e.g., pilot...

431 42, 431 80, 137 66, 331 66, F23Q 908

Patent

active

046966390

ABSTRACT:
A self-energizing burner control system for a fuel burner is accomplished by heat from a standing pilot energizing a thermoelectric generator. The thermoelectric generator supplies power to an oscillator. The oscillator has an output that is stepped up in voltage level and converted to a regulated direct current potential. The regulated direct current potential in turn is then used to operate a solid state temperature control or controller. The controller in turn responds to a temperature at a thermistor to control a field effect transistor and series connected solenoid of a fuel valve.

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General Controls Catalog No. 51--p. 8 "All-Gas B-60 Series Controls".
Linear Technology Catalog sheet LTC1041 from item with 1985 copyright.

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