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. 11, 2022
Filed:
Jul. 30, 2018
Robert Bosch Gmbh, Stuttgart, DE;
Jan-Timo Liewald, Kusterdingen, DE;
Andreas Lassl, Korntal-Muenchingen, DE;
Burkhard Kuhlmann, Reutlingen, DE;
Matthias Kuehnel, Boeblingen, DE;
Niels Bode, Stuttgart, DE;
Nils Felix Kuhlmann, Ehningen, DE;
Odd-Axel Pruetz, Nuertingen, DE;
Peter Degenfeld-Schonburg, Renningen, DE;
Reinhard Neul, Stuttgart, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A rotation-rate sensor having a substrate, the substrate having a main-extension-plane, and the rotation-rate sensor includes at least one first and one second mass-element which are oscillate-able, and a first main-extension-direction of the substrate points from the first mass-element to the second mass-element, and a coupling-structure is situated in the first main-extension-direction between the first and second mass-element, in which a first coupling-region of the coupling-structure is situated in a first function-layer, and a first mass-region of the first mass-element is situated in the first function-layer and a second mass-region of the first mass-element is situated in a second function-layer, the first function-layer being situated in an extension-direction perpendicular to the main-extension-plane between the substrate and the second function-layer, a second main-extension-direction being situated perpendicular to the first main-extension-direction, and the first coupling-region having a greater extension in the first main-extension-direction than in the second main-extension-direction.