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:
Aug. 27, 2024
Filed:
Aug. 27, 2021
Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.v., Munich, DE;
Christian Drabe, Dresden, DE;
Bert Kaiser, Dresden, DE;
Abstract
A micromechanical structure has a first micromechanical element, a second micromechanical element and a torsion spring arrangement having a first torsion spring element, having a first center line, mechanically connected to the first micromechanical element at a first contact region and to the second micromechanical element at a second contact region, and having a second torsion spring element, having a second center line, mechanically connected to the first micromechanical member at a third contact region and to the second micromechanical member at a fourth contact region in order to connect the first micromechanical member and the second micromechanical member to be movable relative to each other. A distance between the first and second center lines, starting from the first and third contact regions toward the second and fourth contact regions, decreases in a first portion and increases in a second portion. In a rest position of the micromechanical structure, the first and second torsion spring elements are arranged without contact to each other.