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:
Nov. 22, 2011
Filed:
Sep. 16, 2005
Thomas Brendel, Sinsheim, DE;
Andreas Biederstaedt, Klausdorf, DE;
Thomas Brendel, Sinsheim, DE;
Andreas Biederstaedt, Klausdorf, DE;
Otto Bock Healthcare GmbH, Duderstadt, DE;
Abstract
A vehicle, in particular electric wheelchair, having a chassis and a driver's seat which is fastened thereto and can be set in its inclination with respect to the chassis. The vehicle includes an inclination sensor which determines the angular position (α) of the seat surface of the driver's seat with respect to the horizontal (H), an adjusting device which is connected to the chassis and to the driver's seat, and a control and regulating device which is operatively connected to the inclination sensor and the adjusting device and via which the driver's seat can be pivoted by the adjusting device in such a manner that its seat surface is always situated essentially parallel to the horizontal (H).