Combustion – Burner having electrical heater or igniter
Patent
1982-10-15
1985-10-01
Scott, Samuel
Combustion
Burner having electrical heater or igniter
431 30, 431 90, F23D 502
Patent
active
045443491
ABSTRACT:
An oil burner comprising a safeguard mechanism against a power stoppage is disclosed which is capable of carrying out a fire extinguishing operation in a complete combustion state upon a power stoppage, to thereby prevent any soot and smelly and toxic combustion product from being produced. The oil burner includes a solenoid valve mechanism having a wiring of allowing the supply of a fuel oil to an oil supply pipe to be stopped upon a power stoppage, an air damper actuated in cooperation with a mechanism for changing the flow rate of a fuel oil supplied to the oil supply pipe, a solenoid connected to the air damper which has a wiring of allowing the air damper to be opened upon a power stoppage, and an air fan rotated due to inertia force upon a power stoppage.
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Matsumoto Motoki
Nakamura Kazuharu
Odar H. A.
Scott Samuel
Toyotomi Kogyo Co., Ltd.
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