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. 14, 2010
Filed:
Sep. 07, 2007
Piotr Szablewski, Wuppertal, DE;
Piotr Szablewski, Wuppertal, DE;
Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Hallstadt, Hallstadt, DE;
Abstract
The present disclosure relates to a backrest for vehicle seat, with a head support () which is adjustable in terms of height with respect to the backrest, and with a sensor arranged in the head support () and intended for detecting the position of the head of a person sitting on the vehicle seat in relation to the head support () and for indicating an adjusted end position, in the head support () at least two sensors being arranged, designed as capacitive proximity sensors (), which indicate the position of the head support () with respect to the head (P) as a function of the detected capacitances which are to be found as a capacitance on the electrodes formed by the head (P) and one of the at least two proximity sensors () each.