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:
Jul. 14, 2026
Filed:
Jul. 26, 2023
Öhlins Group Ab, Upplands Väsby, SE;
Nils Göran Nygren, Huddinge, SE;
Magnus Danek, Sollentuna, SE;
ÖHLINS GROUP AB, Upplands Väsby, SE;
Abstract
A damper filled with a damping medium in use comprising an inner tube; a movable assembly comprising a piston assembly and a piston rod attached to said piston assembly, said movable assembly being slidably disposed within the inner tube, the movable assembly defining a first working chamber and a second working chamber within the inner tube, the piston rod being disposed in the second working chamber; an end member disposed at an end of the inner tube, the end member having an inner surface facing towards the first working chamber; an actuated valve assembly being provided in the end member, said valve assembly being configured to control a damping medium flow entering or exiting the first working chamber, wherein the movable assembly comprises a stem assembly, said stem assembly being slidably connected to and partially embedded in said movable assembly.