发明名称 APPARATUS FOR RESONANTLY DRIVING A MICROMECHANICAL SYSTEM
摘要 <p>A device is provided for resonantly driving a micromechanical system, which includes at least one seismic mass supported by spring vibrations, at least one drive for driving the vibration of the seismic mass and at least one element that is motionally coupled to the seismic mass. Furthermore, the device includes at least one detection element for detecting a relational parameter, that changes with the vibration of the seismic mass, between the motionally coupled element and the detection element, the detection element being equipped to cause an interruption of the vibration drive when a predetermined value of the relational parameter is reached.</p>
申请公布号 EP2411765(A1) 申请公布日期 2012.02.01
申请号 EP20100701678 申请日期 2010.01.28
申请人 ROBERT BOSCH GMBH 发明人 FRANKE, AXEL;FREUND, FRANK;MEISEL, DANIEL CHRISTOPH
分类号 G01C19/5755;G01C19/56;G02B26/08 主分类号 G01C19/5755
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