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. 24, 2025
Filed:
Apr. 18, 2023
Applicant:
Ewellix Ab, Gothenburg, SE;
Inventors:
Assignee:
Ewellix AB, Gothenburg, SE;
Primary Examiner:
Int. Cl.
CPC ...
A47B 9/16 (2006.01);
U.S. Cl.
CPC ...
A47B 9/16 (2013.01);
Abstract
A lifting table contains a linear drive. The linear drive has a housing, a drive with an electric motor arranged outside the housing, and a linear unit arranged in the housing. In addition, a sensor device for determining a force acting on the linear drive is provided. The sensor device has a stress body, which is configured to axially support a drive-side end of the linear unit and on the inner or outer surface of which there is arranged a load sensor assembly for detecting a mechanical stress of the stress body.