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. 30, 2008
Filed:
Sep. 28, 2004
Hubert Krauth, Mainhardt, DE;
Oliver Forgatsch, Winnenden, DE;
Andreas Nowak, Aspach, DE;
Recaro Aircraft Seating GmbH & Co. KG, Schwäbisch Hall, DE;
Abstract
A seat, particularly an air passenger seat, includes a seat part and a backrest. The backrest has a backrest element () with an arched, one-piece frame part () having at least one hollow profile (). In order for the frame part () to have, at least in part, at least one additional hollow profile () and for the adjoining hollow profiles () to be situated one behind the other in the normal direction of movement (flying direction ()) of the seat, the backrest element is reinforced in the relevant areas in such a manner that, even in the event of a crash, the base frame structure remains intact.