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:
May. 28, 2019
Filed:
Apr. 28, 2015
Lantal Textiles Ag, Langenthal, CH;
Roland Von Ballmoos, Erlenbach, CH;
Andreas Guehmann, Pfaffhausen, CH;
Oliver Rohrbach, Oensingen, CH;
LANTAL TEXTILES AG, Langenthal, CH;
Abstract
A vehicle seat having a seating surface which has a front edge and a rear edge, and a backrest arranged at the rear edge and situated at an angle to the seating surface. The seating surface is divided into a main part and at least one front part. The main part and the at least one front part can be moved relative to one another by means of an adjusting device to enable a distance between the front edge and the rear edge of the seating surface to be adjusted dynamically. At least two inflatable chambers are arranged between the main part and the at least one front part, which chambers can be inflated and emptied in accordance with the distance of the front edge from the rear edge.