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1. 发明授权

US5049063A Combustion control apparatus for burner 失效
标题翻译：燃烧器燃烧控制装置
公开(公告)号：US5049063A
公开(公告)日：1991-09-17
申请号：US456478
申请日：1989-12-26
申请人： Teruhiko Kishida , Syuji Iida , Kazunari Hosome , Kazuya Tomatu , Tosizi Tachibana
发明人： Teruhiko Kishida , Syuji Iida , Kazunari Hosome , Kazuya Tomatu , Tosizi Tachibana
IPC分类号： F23N1/02 , F23N5/08 , F23N5/12 , F23N5/18
CPC分类号： F23N1/022 , F23N5/082 , F23N5/123 , F23N2025/16 , F23N2029/08 , F23N2033/06 , F23N2035/06 , F23N2035/14 , F23N2035/30 , F23N5/18
摘要： A combustion control apparatus for a burner comprising a detector for detecting an ionic current in a flame from the burner or light power of the flame, which changes in accordance with a change of combustion condition of the flame, and outputting an electric signal corresponding to the detected ionic current or light power, and an electric circuit supplied with the signal output from the detector to generate an output for maintaining a predetermined combustion condition on the basis of a reference value previously set therein and deliver the output to a controller for fuel and air systems of the burner. 0
摘要翻译：一种用于燃烧器的燃烧控制装置，包括用于检测来自燃烧器的火焰中的离子电流的检测器或根据火焰的燃烧状态的变化而变化的火焰的光功率，并且输出对应于检测到的离子电流或光功率，以及电路，其被提供有从检测器输出的信号，以产生用于基于预先设定的参考值来保持预定燃烧条件的输出，并将输出传送到用于燃料和空气的控制器燃烧器系统

2. 发明授权

US5263851A Combustion control system for burner 失效
标题翻译：燃烧器燃烧控制系统
公开(公告)号：US5263851A
公开(公告)日：1993-11-23
申请号：US880639
申请日：1992-05-08
申请人： Kazunari Hosome , Syuji Iida , Kazuya Tomatu , Toshiji Tachibana
发明人： Kazunari Hosome , Syuji Iida , Kazuya Tomatu , Toshiji Tachibana
IPC分类号： F23N1/02 , F23N5/08 , F23N5/18
CPC分类号： F23N5/082 , F23N1/02 , F23N2025/08 , F23N2031/20 , F23N2035/06 , F23N2035/10 , F23N2035/16 , F23N5/18
摘要： A combustion control system for a burner having an analog circuit unit which includes a photosensor for detecting combustion flame of the burner, an amplifier for amplifying a detection output from the photosensor, a rectifier for rectifying the amplified signal to a DC component, and an integrator for smoothing the rectified signal to obtain an oscillating power signal. The control system further has a potentiometer for generating an output voltage corresponding to a degree of opening of a fuel flow control valve of the burner, a digital circuit unit supplied with an output signal from the potentiometer and an output signal from the integrator to compare these signals with a plurality of preset combustion state reference values and to output a normal combustion state signal, an incomplete combustion state signal or a flame failure signal in accordance with the result of the comparison, and a controller for outputting either a burner combustion maintaining signal or a burner combustion suspending signal on the basis of the output signal from the digital circuit unit.
摘要翻译：一种用于燃烧器的燃烧控制系统，具有模拟电路单元，该模拟电路单元包括用于检测燃烧器的燃烧火焰的光电传感器，用于放大来自光电传感器的检测输出的放大器，用于将放大信号整流为直流分量的整流器和积分器用于平滑整流信号以获得振荡功率信号。控制系统还具有用于产生与燃烧器的燃料流量控制阀的开度相对应的输出电压的电位计，提供有来自电位计的输出信号的数字电路单元和来自积分器的输出信号，以比较这些具有多个预设燃烧状态参考值的信号，并且根据比较结果输出正常燃烧状态信号，不完全燃烧状态信号或火焰故障信号，以及用于输出燃烧器燃烧维持信号或基于来自数字电路单元的输出信号的燃烧器燃烧悬挂信号。

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