Patent · US Active

Yaw rate sensor

US8443668B2 · kind B2 · utility

17Cited by

2References

17Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Torsten Ohms · Lambach, DE
Burkhard Kuhlmann · Reutlingen, DE
Markus Heitz · Tübingen, DE
Robert Sattler · Grosse Pointe Shores, US
Daniel Christoph Meisel · Pittsburgh, US
Thorsten Balslink · Kirchentellinsfurt, DE

Key dates

Filing date	Oct 27, 2010
Grant date	May 21, 2013
Priority date	—
Expiry date	Aug 3, 2031

Classification

Technology area (CPC G)Physics
CPC primaryG01C19/5747
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A yaw rate sensor having a substrate, a first Coriolis element and a second Coriolis element is described, the first Coriolis element being excitable to a first vibration by first excitation means, and the second Coriolis element being excitable to a second vibration by second excitation means, and the first and second Coriolis elements being connected to one another by a spring structure, and the spring structure also including at least one rocker structure, the rocker structure being anchored on the substrate by at least one spring element.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.