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    • 1. 发明授权
    • Yaw-rate sensor
    • 偏光率传感器
    • US08943891B2
    • 2015-02-03
    • US13365740
    • 2012-02-03
    • Torsten OhmsBurkhard KuhlmannRobert SattlerRolf SchebenDaniel Christoph Meisel
    • Torsten OhmsBurkhard KuhlmannRobert SattlerRolf SchebenDaniel Christoph Meisel
    • G01C19/56G01C19/5747
    • G01C19/5747
    • A yaw-rate sensor and a method for operating a yaw-rate sensor having a first Coriolis element and a second Coriolis element are proposed, the yaw-rate sensor having a substrate having a main plane of extension, the yaw-rate sensor having a first drive element for driving the first Coriolis element in parallel to a second axis, the yaw-rate sensor having a second drive element for driving the second Coriolis element in parallel to the second axis, the yaw-rate sensor having detection means for detecting deflections of the first Coriolis element and of the second Coriolis element in parallel to a first axis due to a Coriolis force, the second axis being situated perpendicularly to the first axis, the first and second axis being situated in parallel to the main plane of extension, the first and second drive elements being mechanically coupled to each other via a drive coupling element.
    • 提出了一种摆动速率传感器和用于操作具有第一科里奥利元件和第二科里奥利元件的偏航率传感器的方法,所述偏航速率传感器具有具有主平面延伸的基板,偏航速率传感器具有 用于与第二轴平行地驱动第一科里奥利元件的第一驱动元件,所述偏航速率传感器具有用于平行于所述第二轴驱动所述第二科里奥利元件的第二驱动元件,所述偏航率传感器具有用于检测偏转的检测装置 的第一科里奥利元件和由于科里奥利力而与第一轴平行的第二科里奥利元件,第二轴线垂直于第一轴线定位,第一和第二轴线平行于主平面延伸, 所述第一和第二驱动元件经由驱动联接元件彼此机械耦合。
    • 4. 发明申请
    • YAW-RATE SENSOR
    • YAW-RATE传感器
    • US20120247206A1
    • 2012-10-04
    • US13365740
    • 2012-02-03
    • Torsten OhmsBurkhard KuhlmannRobert Sattler
    • Torsten OhmsBurkhard KuhlmannRobert Sattler
    • G01C19/00
    • G01C19/5747
    • A yaw-rate sensor and a method for operating a yaw-rate sensor having a first Coriolis element and a second Coriolis element are proposed, the yaw-rate sensor having a substrate having a main plane of extension, the yaw-rate sensor having a first drive element for driving the first Coriolis element in parallel to a second axis, the yaw-rate sensor having a second drive element for driving the second Coriolis element in parallel to the second axis, the yaw-rate sensor having detection means for detecting deflections of the first Coriolis element and of the second Coriolis element in parallel to a first axis due to a Coriolis force, the second axis being situated perpendicularly to the first axis, the first and second axis being situated in parallel to the main plane of extension, the first and second drive elements being mechanically coupled to each other via a drive coupling element.
    • 提出了一种摆动速率传感器和用于操作具有第一科里奥利元件和第二科里奥利元件的偏航率传感器的方法,所述偏航速率传感器具有具有主平面延伸的基板,偏航速率传感器具有 用于与第二轴平行地驱动第一科里奥利元件的第一驱动元件,所述偏航速率传感器具有用于平行于所述第二轴驱动所述第二科里奥利元件的第二驱动元件,所述偏航率传感器具有用于检测偏转的检测装置 的第一科里奥利元件和由于科里奥利力而与第一轴平行的第二科里奥利元件,第二轴线垂直于第一轴线定位,第一和第二轴线平行于主平面延伸, 所述第一和第二驱动元件经由驱动联接元件彼此机械耦合。
    • 7. 发明授权
    • Rotation rate sensor and method for operating a rotation rate sensor
    • 旋转速率传感器和操作旋转速度传感器的方法
    • US08375787B2
    • 2013-02-19
    • US12637171
    • 2009-12-14
    • Robert SattlerDaniel Christoph MeiselJoerg Hauer
    • Robert SattlerDaniel Christoph MeiselJoerg Hauer
    • G01C19/56
    • G01C19/5755G01C19/574
    • A rotation rate sensor includes a substrate having a main extension plane, and a Coriolis element movable relative to the substrate, the Coriolis element being provided to be excitable to perform an oscillation deflection substantially parallel to the main extension plane; and the Coriolis element further being provided to be deflectable, by way of a Coriolis force acting on the Coriolis element, to perform a detectable Coriolis deflection perpendicular to the main extension plane; and the rotation rate sensor further including at least one compensation electrode that is provided for at least partial compensation, as a function of the oscillation deflection, for a levitation force acting on the Coriolis element.
    • 旋转速率传感器包括具有主延伸面的基板和可相对于基板移动的科里奥利元件,所述科里奥利元件被设置为可激发以执行基本上平行于主延伸平面的振荡偏转; 并且科里奥利元素进一步通过作用在科里奥利元件上的科里奥利力来提供偏转,以执行垂直于主延伸平面的可检测科里奥利偏转; 并且所述旋转速率传感器还包括至少一个补偿电极,所述至少一个补偿电极用于作为所述科里奥利元件的悬浮力的至少部分补偿作为所述振荡偏转的函数。