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    • 3. 发明申请
    • VEHICLE SENSOR NODE
    • 车辆传感器节点
    • US20120303221A1
    • 2012-11-29
    • US13576197
    • 2011-01-20
    • Stefan GünthnerAlexander KolbeBernhard SchmidOtmar SimonUlrich Stählin
    • Stefan GünthnerAlexander KolbeBernhard SchmidOtmar SimonUlrich Stählin
    • G06F15/00G06F17/00
    • B60R16/02
    • The invention relates to a sensor system including a plurality of sensor elements which are designed so that the elements detect at least partially different primary measured values and utilize at least partially different measurement principles, further including a signal processing apparatus, an interface apparatus and a plurality of functional apparatuses. The sensor elements are connected to the signal processing apparatus, which is designed so that it includes at least one of the following signal processing functions each for at least one of the sensor elements and/or the output signals thereof, an error handling, a filtering, a calculation and/or provision of a derived measured value. At least one measured value is derived from at least one primary measured value of one or more sensor elements, and all functional apparatuses are connected to the signal processing apparatus via the interface apparatus and the signal processing apparatus provides the signal processing functions.
    • 本发明涉及一种包括多个传感器元件的传感器系统,其被设计成使得元件至少部分地不同的主要测量值被检测并且利用至少部分不同的测量原理,还包括信号处理设备,接口设备和多个 的功能装置。 传感器元件连接到信号处理设备,信号处理设备被设计成使得它包括以下信号处理功能中的至少一个:传感器元件中的至少一个和/或其输出信号,错误处理,滤波 ,计算和/或提供派生的测量值。 至少一个测量值从一个或多个传感器元件的至少一个主要测量值导出,并且所有功能设备经由接口设备连接到信号处理设备,信号处理设备提供信号处理功能。
    • 4. 发明申请
    • MICROMECHANICAL ROTATION RATE SENSOR WITH A COUPLING BAR AND SUSPENSION SPRING ELEMENTS FOR QUADRATURE SUPPRESSION
    • 具有耦合棒的微机电转速传感器和用于四分之一抑制的悬架弹簧元件
    • US20100186507A1
    • 2010-07-29
    • US12677240
    • 2008-08-18
    • Stefan GünthnerBernhard Schmid
    • Stefan GünthnerBernhard Schmid
    • G01P3/44H01L21/02
    • G01C19/574
    • A micromechanical rotation rate sensor including at least one substrate, wherein the base surface of the substrate is oriented parallel to the x-y plane of a Cartesian coordinate system, at least two seismic masses and in each case at least one suspension spring element for suspending the seismic mass from the substrate, wherein the at least two seismic masses are coupled to one another by at least one coupling bar, and at least one of the suspension spring elements includes at least two bar sections, which, in the undeflected state, are oriented essentially parallel to one another or are at an angle of less than 45° with respect to one another, and one or more connecting sections, which connect the bar sections to one another, wherein the bar sections can be displaced relative to one another in their longitudinal direction.
    • 包括至少一个基板的微机械转速传感器,其中所述基板的所述基面平行于笛卡尔坐标系的xy平面定向,至少两个地震块,并且在每种情况下至少一个用于悬挂所述地震的悬架弹簧元件 其中所述至少两个地震质量通过至少一个联接杆彼此联接,并且所述悬架弹簧元件中的至少一个包括至少两个杆部分,所述至少两个杆部分在未偏转状态下基本上被定向 彼此平行或相对于彼此成小于45°的角度,以及一个或多个将杆部彼此连接的连接部分,其中杆部分可以相对于彼此纵向移位 方向。