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:
Dec. 10, 2019
Filed:
May. 17, 2018
Permobil Ab, Timrå, SE;
Par Torgersson, Matfors, SE;
PERMOBIL AB, , SE;
Abstract
The present disclosure relates to a locking mechanism of an armrest assembly for a wheelchair, comprising: an elongated inner arm, an elongated outer profile, and a locking handle, wherein the locking handle is configured to pivot between proximal and distal pivot positions in which the locking handle is pivoted further away from the outer profile than in the proximal pivot position. The locking handle is configured to cause the locking structure to engage with the outer profile and the inner arm to axially interlock the outer profile with the inner arm, and wherein the locking handle is configured to move the locking structure from engagement with the outer profile and the inner arm to release the outer profile from axial interlocking with the inner arm when the outer profile is in the proximal position and the locking handle is moved from the distal pivot position towards the proximal pivot position.