The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 22, 2013
Filed:
Oct. 06, 2009
Johannes Classen, Reutlingen, DE;
Torsten Ohms, Vaihingen/Enz-Aurich, DE;
Daniel Christoph Meisel, Vaihingen An der Enz, DE;
Joerg Hauer, Reutlingen, DE;
Johannes Classen, Reutlingen, DE;
Torsten Ohms, Vaihingen/Enz-Aurich, DE;
Daniel Christoph Meisel, Vaihingen An der Enz, DE;
Joerg Hauer, Reutlingen, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A rotation rate sensor includes: a mounting device; a first drive frame having a drive, which is designed to set the first drive frame into a first oscillatory motion along an axis of oscillation relative to the mounting device; a first stator electrode; a first actuator electrode coupled to the first drive frame in such a way that in a rotary motion of the rotation rate sensor due to a Coriolis force, the first actuator electrode being displaceable in a first deflection direction relative to the first stator electrode; and an evaluation device configured to determine a voltage applied between the first stator electrode and the first actuator electrode, and to specify information regarding the rotary motion of the rotation rate sensor while taking the determined voltage value into account.