发明名称 |
METHOD AND APPARATUS FOR CONTROLLING A LIQUID FUEL SPACE HEATER |
摘要 |
<p>An electronically controlled space heater includes a ceramic block heating element fed by a metering pump with fixed volume charges of liquid fuel at a rate dependent on temperature requirements. The heating element is located within a combustion chamber. Exhaust gases vented from the combustion chamber are applied directly to a thermocouple whose voltage output is utilized to vary or maintain the frequency of a pulse circuit driving the metering pump. An operator-adjustable potentiometer functions as a thermostat to establish a desired temperature reference value to which the thermocouple output is continuously compared. Start-up and shutdown circuitry precludes the development of unsafe operating conditions.</p> |
申请公布号 |
CA1130887(A) |
申请公布日期 |
1982.08.31 |
申请号 |
CA19790341208 |
申请日期 |
1979.12.04 |
申请人 |
WHITE CONSOLIDATED INDUSTRIES INC. |
发明人 |
BATCHELOR, DONALD G. |
分类号 |
B60H1/22;F23N1/02;F23N5/02;F23N5/14;(IPC1-7):23N5/10;24D19/10 |
主分类号 |
B60H1/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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