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:
Jun. 04, 2024
Filed:
May. 26, 2020
Applicant:
Sew-eurodrive Gmbh & Co. KG, Bruchsal, DE;
Inventors:
Michael Lindenfelser, Bruchsal, DE;
Andreas Wanjek, Waghäusel, DE;
Zhidong Hua, Bruchsal, DE;
Thomas Schäfer, Karlsdorf-Neuthard, DE;
Assignee:
SEW-EURODRIVE GMBH & CO. KG, Bruchsal, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B61L 27/70 (2022.01); B61L 3/22 (2006.01); B61L 15/00 (2006.01);
U.S. Cl.
CPC ...
B61L 15/0027 (2013.01); B61L 3/225 (2013.01); B61L 3/227 (2013.01); B61L 27/70 (2022.01); B61L 2003/228 (2013.01);
Abstract
In a rail system with a rail and mobile parts movable along the rail, e.g., rail vehicles, a profiled part is arranged on the rail and includes a cavity, which, e.g., terminates at an opening into the environment. Regions of a mobile part, e.g., regions of each mobile part, at least partially project into the cavity, and at least one transmitter and receiver are situated in the respective region.