Invention Grant
- Patent Title: Yaw rate sensor
- Patent Title (中): 偏航率传感器
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Application No.: US12303443Application Date: 2007-06-06
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Publication No.: US09261363B2Publication Date: 2016-02-16
- Inventor: Reinhard Neul , Johannes Classen , Axel Franke , Marco Quander , Joerg Hauer , Udo-Martin Gomez , Kersten Kehr
- Applicant: Reinhard Neul , Johannes Classen , Axel Franke , Marco Quander , Joerg Hauer , Udo-Martin Gomez , Kersten Kehr
- Applicant Address: DE Stuttgart
- Assignee: ROBERT BOSCH GMBH
- Current Assignee: ROBERT BOSCH GMBH
- Current Assignee Address: DE Stuttgart
- Agency: Kenyon & Kenyon LLP
- Priority: DE102006035281 20060731; DE102006047135 20061005
- International Application: PCT/EP2007/055597 WO 20070606
- International Announcement: WO2008/015044 WO 20080207
- Main IPC: G01C19/56
- IPC: G01C19/56 ; G01C19/5762 ; G01C19/5747

Abstract:
A yaw rate sensor includes a drive mass element which is situated above a surface of a substrate and is drivable to vibrate by a drive device along a first axis extending along the surface, having a detection mass element, which is deflectable under the influence of a Coriolis force along a second axis perpendicular to the surface, and having a detection device by which the deflection of the detection mass element along the second axis is detectable. Due to the arrangement of the second axis perpendicular to the surface, the yaw rate sensor may be integrated into a chip together with additional yaw rate sensors suitable for detection of rotations about axes of rotation in other directions.
Public/Granted literature
- US20100000321A1 YAW RATE SENSOR Public/Granted day:2010-01-07
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