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:
Sep. 29, 2015
Filed:
Apr. 18, 2012
Andre Böhm, Kaiserslautern, DE;
Ralph Recktenwald, Freisen, DE;
Andre Böhm, Kaiserslautern, DE;
Ralph Recktenwald, Freisen, DE;
KEIPER GmbH & Co. KG, Kaiserslautern, DE;
Abstract
A vehicle seat, in particular to a motor vehicle seat, having a base structure () that is to be connected to the vehicle structure (S) and a backrest () that can be moved relative to the base structure () by kinematics, such as to transfer the vehicle seat () from at least one usage position allowing a person to sit down to a non-usage position or to another usage position. A multi-bar linkage, in particular a four-bar linkage (V), exists at least temporarily, which linkage controls the kinematics. A leaf spring () is provided in the vehicle seat. The leaf spring forms a gear element of the multi-bar linkage in the relaxed extended state thereof.