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:
Jan. 31, 2017
Filed:
Feb. 22, 2013
Maximilian Kotz, Rieden, DE;
Maximilian Kotz, Rieden, DE;
GRAMMER AG, Amberg, DE;
Abstract
The invention relates to a headrest that is retained on a vehicle seat by at least one support rod () and that has at least one adjustment part () that can be moved relative to the back rest by at least one drive mechanism () having at least one first drive () that is fixed to the adjustment part and a second drive () that is fixed to the back rest. The special feature is that the drive () has an overload safety device () that can be moved from a starting position into a release position when a maximum force acting on the adjustment part () is exceeded, and, in the release position, the drive () is at least partially relieved of the force acting on the adjustment part ().