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:
Aug. 27, 2013
Filed:
Sep. 14, 2012
Daniel Gleyzes, Singapore, SG;
Johann Perzl, Munich, DE;
Hans Fickel, Moosburg, DE;
Robert Harrison, Sankt Wolfgang, DE;
Daniel Gleyzes, Singapore, SG;
Johann Perzl, Munich, DE;
Hans Fickel, Moosburg, DE;
Robert Harrison, Sankt Wolfgang, DE;
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Abstract
A motor vehicle includes two drive assemblies in the form of an internal combustion engine and an electric motor. For operating the motor vehicle at low speeds, preferably in an inner-city area, a fuel cell having comparatively small dimensions provides electric energy that is supplied to the electric motor directly and/or via an electric accumulator. In this way, the motor vehicle can be moved without emissions during the operation of the fuel cell with hydrogen. For operating outside of city areas, the internal combustion engine having an accordingly higher output is available. The fuel cell is arranged in the engine compartment of the motor vehicle together with the internal combustion engine.