发明名称 Capacitive fluid level sensor
摘要 A capacitor for a fluid level sensor that has first and second elongated expandable capacitor plates mounted in spaced relationship with respect to each other in a container to form a capacitor for measuring data representing the liquid in the container, the capacitor plates being continuously expandable from a first length to a second length with a given change in the shape of the container. Thus, the capacitor compensates for the change in container shape.
申请公布号 US5001596(A) 申请公布日期 1991.03.19
申请号 US19900519732 申请日期 1990.05.07
申请人 THERM-O-DISC, INCORPORATED 发明人 HART, JOHN R.
分类号 G01F23/26 主分类号 G01F23/26
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