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:
Jul. 13, 2021
Filed:
Oct. 05, 2018
Robert Bosch Gmbh, Stuttgart, DE;
Philip Kaupmann, Gundelfingen, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A micromechanical component, including an adjustable part that is connected, at least via springs, to the mounting, and an actuator device with which a first oscillating motion of the adjustable part is excitable about a first rotational axis and at the same time a second oscillating motion of the adjustable part is excitable about a second rotational axis. The actuator device includes four piezoelectric bending actuators, and the adjustable part is settable into the first oscillating motion and/or into the second oscillating motion by deformation of the four piezoelectric bending actuators, and each of the four piezoelectric bending actuators at its first end is anchored to the mounting, and the adjustable part is suspended, at least via the springs, on the four piezoelectric bending actuators.