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:
Sep. 17, 2024
Filed:
Jul. 15, 2020
Sew-eurodrive Gmbh & Co. KG, Bruchsal, DE;
Frank Erb, Karlsruhe, DE;
SEW-EURODRIVE GMBH & CO. KG, Bruchsal, DE;
Abstract
A system, e.g., an installation, includes a mobile part that is movable along a coding region. A camera is arranged on the mobile part and is connected to an evaluation unit of the mobile part. The coding region has coded regions arranged successively. A one-part or multi-part cover covers coded regions, and has an opening through which an image of the first coded region can be taken by the camera. The evaluation unit is adapted to temporally recurrently determined the deviation of the first coded region with respect to the viewing direction of the camera and/or to the straight line, which is aligned in parallel with the viewing direction of the camera and passes through the central point of the image sensor of the camera, and/or to a reference point in the coding region and immobile relative to the mobile part.