发明名称 Semiconductor accelerometer having reduced sensor plate flexure
摘要 A semiconductor accelerometer is formed with a sensor plate that remains substantially planar when acceleration forces are applied. The sensor plate is supported by support beams that are attached to the sensor plate at constraint points. A portion of the mass of the sensor element is cantilevered outward past the constraint points. During the application of acceleration forces, the cantilevered mass creates a counterbalancing moment that maintains the sensor plate in a substantially planar state.
申请公布号 US5814727(A) 申请公布日期 1998.09.29
申请号 US19930148307 申请日期 1993.11.08
申请人 MOTOROLA, INC. 发明人 MATSUDA, ASHER T.
分类号 G01P15/125;H01L29/84;(IPC1-7):G01P15/13 主分类号 G01P15/125
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