发明名称 |
Density compensated gas flow meter |
摘要 |
A mass flow meter for a gas dispenser includes apparatus and method for determining specific heat ratio of the gas as a function of two pressure measurements in relation to a nozzle and for determining mass flow rate as a function of the specific heat ratio, the two pressure measurements in relation to the nozzle, and a density measurement of the gas. |
申请公布号 |
AU2556295(A) |
申请公布日期 |
1995.12.18 |
申请号 |
AU19950025562 |
申请日期 |
1995.05.25 |
申请人 |
MARCUM FUEL SYSTEMS, INC. |
发明人 |
CHARLES E MILLER |
分类号 |
G01F1/36;G01F1/44;G01F1/50;G01F1/88 |
主分类号 |
G01F1/36 |
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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