APPLIANCE WITH ELECTRONICALLY-CONTROLLED GAS FLOW TO BURNERS |
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| 申请号 | US15806807 | 申请日 | 2017-11-08 | 公开(公告)号 | US20180066844A1 | 公开(公告)日 | 2018-03-08 |
| 申请人 | WHIRLPOOL CORPORATION; | 发明人 | James Charles Johncock; Cristiano Vito Pastore; | ||||
| 摘要 | 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. | ||||||
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| 说明书全文 | |||||||
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