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:
May. 03, 2022
Filed:
Dec. 07, 2017
Permobil Ab, Timrå, SE;
Håkan Bergman, Timrå, SE;
Abstract
The present disclosure relates to a caster wheel assembly (), comprising: a caster housing () provided with an axial channel, a spindle shaft () configured to be received by the channel of the caster housing (), which spindle shaft () is inclined relative to the vertical plane when mounted in the caster housing () and the caster wheel assembly () is in use resting on a horizontal support, the caster housing () and the spindle shaft () being configured to rotate freely relative to each other, a caster wheel fork () having a wheel axle () configured to be arranged offset relative to a central axis of the spindle shaft (), to provide a trail functionality, and a height adjustment mechanism () configured to adjust an axial position of the spindle shaft () relative to the caster housing () based on a rotational position of the spindle shaft () in relation to the caster housing ().