发明名称 Electrical sensing system for measuring ferrous particles within a fluid
摘要 This invention relates to a device for detecting electrically inductive particles in a fluid medium and is of particular use for detecting ferrous particles in the lubricant of an engine or mechanical transmissions thereby giving warning of malfunction of the engine or the transmission. The invention is of particular importance for the operation of an internal combustion engine, especially highly stressed helicopter and aircraft engines wherein prior warning of a malfunction permits corrective action prior to a catastrophic failure.
申请公布号 US4731578(A) 申请公布日期 1988.03.15
申请号 US19850729759 申请日期 1985.05.02
申请人 AEROQUIP CORPORATION 发明人 TSAPRAZIS, EDWARD
分类号 G01N27/72;F01M11/03;F16N29/00;G01N15/06;G01N27/74;G01N33/28;(IPC1-7):G01N27/74;G01R33/12 主分类号 G01N27/72
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