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:
Jul. 07, 2015
Filed:
Oct. 10, 2013
Dr. Ing. H.c. F. Porsche Aktiengesellschaft, Stuttgart, DE;
Wolfgang Benz, Leinfelden-Echterdingen, DE;
Stephan Mueller, Leonberg, DE;
Sven Gohl, Karlsruhe, DE;
Abstract
A drive train () of a motor vehicle has an internal combustion engine () with a crankshaft (). A transmission () is connected downstream of the internal combustion engine () to drive at least one axle () of the motor vehicle. A starter generator () is assigned to the internal combustion engine (). The starter generator () is attached to the crankshaft () by two separate drive trains (). One () of the drive trains () has a shiftable clutch () and the other () of the drive trains () has a shiftable clutch () or a freewheel () that is active during a starter mode of the starter generator (). The drive train ensures an optimum start capability of the cold internal combustion engine and additionally permits electric boosting of the internal combustion engine.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile