发明名称 |
Air control system for a burner |
摘要 |
An air control assembly for a fuel burner having a combustion chamber and a nozzle includes a control device which controls the amount of air that flows into the burner and an assembly dependent on fuel pressure which actuates the control device. A fuel inlet path is provided for communicating fuel to the nozzle and a fuel return path is provided for communicating excess fuel away from the nozzle. The assembly dependent on fuel pressure includes a piston and rod device adapted for reciprocation in a piston chamber. A nozzle block is provided in which the piston chamber is defined and the nozzle is supported.
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申请公布号 |
US4903684(A) |
申请公布日期 |
1990.02.27 |
申请号 |
US19890342949 |
申请日期 |
1989.04.25 |
申请人 |
HUNTER MANUFACTURING CO. |
发明人 |
GRUBER, THOMAS J.;PUTNAT, DALE G.;ZAJACZKOWSKI, ERNEST J. |
分类号 |
F23N1/02;F23N3/00 |
主分类号 |
F23N1/02 |
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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