发明名称 |
A CNG regulator |
摘要 |
<p>High pressure natural gas enters the regulator at the inlet port and is directed through a filter to a passage in the valve body and into the inner chamber of the valve body. The valve means which controls the high pressure gas as it expands past a valve seat and into the low pressure chamber of the regulator body, is spring mounted in a bushing to prevent undesired vibrations. The expanded and colder low pressure natural gas is directed through a nozzle to the outlet port of the regulator body. The outlet port has a bypass orifice that leads to the diaphragm chamber. Pressure variations in the diaphragm chamber control the movement of the valve means coupled to the diaphragm means. <IMAGE></p> |
申请公布号 |
EP0777168(B1) |
申请公布日期 |
1999.12.01 |
申请号 |
EP19960850167 |
申请日期 |
1996.10.04 |
申请人 |
ITT MANUFACTURING ENTERPRISES, INC. |
发明人 |
GOTTHELF, JEFFREY;PETERS, EDWARD;OTAP, CHARLES |
分类号 |
F17C13/00;F16K31/126;F16K47/02;G05D16/06;(IPC1-7):G05D15/00;F02M21/02;B67D1/00;F16K1/30;B67D1/12;F23N5/02;F16D1/00 |
主分类号 |
F17C13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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