Invention Grant
- Patent Title: Method for controlling gas-fired appliance
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Application No.: US14839737Application Date: 2015-08-28
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Publication No.: US09863639B2Publication Date: 2018-01-09
- Inventor: Chung-Chin Huang , Chin-Ying Huang , Hsin-Ming Huang , Hsing-Hsiung Huang , Yen-Jen Yeh
- Applicant: Grand Mate, Co., Ltd.
- Applicant Address: TW Taichung
- Assignee: Grand Mate, Co., Ltd.
- Current Assignee: Grand Mate, Co., Ltd.
- Current Assignee Address: TW Taichung
- Agency: Apex Juris, pllc.
- Agent Lynette Wylie
- Main IPC: F23N1/00
- IPC: F23N1/00 ; F24C3/12

Abstract:
A method for controlling a gas-fired appliance is presented, wherein the gas-fired appliance includes a combustor, at least one flow-regulating valve, and a solenoid valve which are all interconnected, and adaptive to low or no power supplied to the gas-fired appliances, including the steps of: using the solenoid valve to block fuel gas, determining whether the power returns to normal, and if not, maintaining the solenoid valve block, and if so, closing the flow-regulating valve to thereby block the fuel gas such that the fuel gas flow is paused when the solenoid valve is open during a next ignition try.
Public/Granted literature
- US20170059170A1 Method For Controlling Gas-Fired Appliance Public/Granted day:2017-03-02
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