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:
Jan. 26, 2021
Filed:
Sep. 11, 2018
Robert Bosch Gmbh, Stuttgart, DE;
Niels Bode, Stuttgart, DE;
Andreas Lassi, Korntal-Muenchingen, DE;
Burkhard Kuhlmann, Reutlingen, DE;
Jan-Timo Liewald, Kusterdingen, DE;
Matthias Kuehnel, Boeblingen, 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 micromechanical rotational rate sensor system includes a first rotational rate sensor device that can be driven rotationally about a first axis in oscillating fashion for acquiring a first external rate of rotation about a second axis and a second external rate of rotation about a third axis, the first, second, and third axes being perpendicular to one another; and a second rotational rate sensor device, capable of being driven in linearly oscillating fashion along the second axis, for acquiring a third external rate of rotation about the first axis. The first rotational rate sensor device is connected to the second rotational rate sensor device via a drive frame device. The drive frame device has a first drive frame and a second drive frame that are capable of being driven in oscillating fashion by the drive device with opposite phase along the third axis.