| 发明名称 |
Measurement of engine oil consumption |
| 摘要 |
The oil consumption of an internal combustion engine is determined by analyzing for the amount of water soluble zinc compounds found in the engine exhaust gas, after zinc dialkyldithiophosphate has been added to the oil.
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| 申请公布号 |
US4321056(A) |
申请公布日期 |
1982.03.23 |
| 申请号 |
US19800220998 |
申请日期 |
1980.12.29 |
| 申请人 |
CUMMINS ENGINE COMPANY, INC. |
发明人 |
DIMITROFF, EDWARD |
| 分类号 |
G01F1/704;G01F9/02;G01M15/10;(IPC1-7):G01N33/28 |
主分类号 |
G01F1/704 |
| 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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