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    • 43. 发明申请
    • APPLIANCE WITH ELECTRONICALLY-CONTROLLED GAS FLOW TO BURNERS
    • 装有电子控制气体流向燃烧器
    • US20160313002A1
    • 2016-10-27
    • US14693043
    • 2015-04-22
    • WHIRLPOOL CORPORATION
    • James Charles JohncockCristiano Vito Pastore
    • F23N5/02F23N1/00
    • F23N5/022F23K5/005F23K2900/05003F23N1/002F23N1/005F23N1/007F23N5/025F23N2035/14
    • An appliance includes a first gas-burning heating element, a first gas path extending from an inlet to the first heating element, and a first solenoid valve positioned within the first gas path. The appliance further includes a second gas path extending from upstream of the first solenoid valve to the first heating element and supplying a base gas flow to the first heating element. A controller is electronically coupled with the first solenoid valve for controlling a supplemental flow of gas through the first gas path to the first heating element such that the supplemental gas flow combines with the base gas flow to achieve a total gas flow. The controller controls the supplemental flow to adjust the total gas flow by pulsing the first solenoid valve at a first rate corresponding to a desired rate of the total gas flow to the first heating element.
    • 一种器具包括第一气体燃烧加热元件,从入口延伸到第一加热元件的第一气体通道和位于第一气体通路内的第一电磁阀。 该器具还包括从第一电磁阀的上游延伸到第一加热元件并将基本气体流供应到第一加热元件的第二气体通路。 控制器与第一电磁阀电连接,用于控制气体通过第一气体路径到第一加热元件的补充流动,使得补充气体流与基础气体流合并以实现总气体流动。 控制器控制补充流量以通过以对应于到达第一加热元件的总气体流量的期望速率的第一速率脉冲第一电磁阀来调节总气体流量。