Backrest of a motor vehicle seat

US8459745B2 · kind B2 · utility

Assignee

• Dr. Ing. h.c. F. Porsche AG · DE

Inventors

• Christoph Wahlers · Geyer, DE
• Dieter Jungert · Rutesheim, DE
• Tassilo Gilbert · Pforzheim, DE
• Thomas Heger · Vinningen, DE

Key dates

• Filing date: Oct 12, 2011
• Grant date: Jun 11, 2013
• Expiry date: Oct 12, 2031

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B60N2/829
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

A backrest of a motor vehicle seat (1) has a head restraint (4) that can be adjusted in height with the aid of a guide. To reduce the production costs of the backrest, the guide for the height adjustment of the head restraint (4) is integrated in the head restraint (4).