发明名称 Coriolis rotation rate sensor for vehicle capacitively detects tilt movement of oscillation structure in several directions
摘要 The sensor has an oscillation structure (2) upon which a change in angular momentum acts due to an external rotation rate. A capacitive sensor arrangement with several capacitances detects a tilt in the oscillation structure caused by the change in angular momentum. First capacitor electrodes lie opposite the oscillation structure, which acts as the second electrode, such that a tilt movement of the oscillation structure can be capacitively detected in several directions.
申请公布号 DE19915257(A1) 申请公布日期 2000.06.15
申请号 DE19991015257 申请日期 1999.04.03
申请人 ROBERT BOSCH GMBH 发明人 FRICKE, MICHAEL
分类号 G01C19/56;(IPC1-7):G01P9/04 主分类号 G01C19/56
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