发明名称 Eccentric capacitive pressure sensor
摘要 An elongated pressure sensor includes an inner bar carried within an elongated hollow member. A gap formed between the bar and elongated hollow member changes shape in response to a pressure applied to the elongated hollow member. Capacitive electrodes on the elongated hollow member and bar have a capacitance which changes in response to applied pressure. The sensor is adapted for coupling to a multifunction body.
申请公布号 US5808205(A) 申请公布日期 1998.09.15
申请号 US19970831355 申请日期 1997.04.01
申请人 ROSEMOUNT INC. 发明人 ROMO, MARK G.
分类号 G01L9/00;(IPC1-7):G01L9/12 主分类号 G01L9/00
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