发明名称 MICROMECHANICAL STRUCTURE, IN PARTICULAR FOR AN ACCELERATION SENSOR
摘要 A micromechanical structure, particularly for an acceleration sensor, includes a substrate, which has an anchoring device, and a centrifugal mass, which is connected to the anchoring device via a flexible spring device, so that the centrifugal mass is elastically deflectable from its rest position. The centrifugal mass has an oblong convex form and is essentially rotationally symmetric in relation to the longitudinal axis. The centrifugal mass optionally has a widening at both longitudinal ends, to which the flexible spring device is attached.
申请公布号 EP1240530(A1) 申请公布日期 2002.09.18
申请号 EP20000988609 申请日期 2000.11.11
申请人 ROBERT BOSCH GMBH 发明人 KIPP, ANDREAS;GOETZ, SIEGBERT;LUTZ, MARKUS
分类号 B81B3/00;G01P15/125;H01L29/84;(IPC1-7):G01P15/125 主分类号 B81B3/00
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