专利名称：GAS VALVE WITH IMPROVING SAFETY
STRUCTURE
发明人：Yu-Li CHEN申请号：US13014624申请日：20110126
公开号：US20120187318A1公开日：20120726
专利附图：
摘要：A gas valve consists of a valve body. The valve body includes an inlet passageand a pilot passage. Said pilot connects to the inlet passage and a pilot ignition device setoutside the valve body. Gas is led into said valve body through the inlet passage, passing
said pilot passage, and is brought into the pilot ignition device. Said gas valve is
characterized in that two solenoid valves are installed in the pilot passage. Said solenoidvalves can open and shut the pilot passage, and when one of the solenoid valves functionincorrectly, another valve will serve as an auxiliary, impeding the gas flow being deliveredto the pilot ignition device, improving safety measure of the gas valve.
申请人：Yu-Li CHEN
地址：Taichung TW
国籍：TW
更多信息请下载全文后查看
因篇幅问题不能全部显示，请点此查看更多更全内容