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:
Oct. 01, 2024
Filed:
May. 21, 2021
Applicant:
Stabilus Gmbh, Koblenz, DE;
Inventors:
Lars Löhken, Linz am Rhein, DE;
Raphael Piroth, Koblenz, DE;
Markus Müller, Koblenz, DE;
Ulrich Probst, Hillscheid, DE;
Marcus Weber, Neuwied, DE;
Assignee:
Stabilus GmbH, Koblenz, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60R 22/28 (2006.01);
U.S. Cl.
CPC ...
B60R 22/28 (2013.01); B60R 2022/282 (2013.01); B60R 2022/288 (2013.01);
Abstract
A self-regulating damper unit comprising a cylinder having a first working chamber and a second working chamber, a piston, a piston rod, and a through-hole between the first working chamber and the second working chamber. The damper unit also comprises a shiftable weight which modifies a passage cross-section of the through-hole. The shiftable weight is movably mounted such that retardation of the piston causes enlargement of the passage cross-section. A seat belt unit comprises a seat belt and the damper unit.