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:
Jun. 24, 2014
Filed:
Mar. 09, 2007
Thomas Winter, Freilberg am Neckar, DE;
Jochen Fassnacht, Justinus-Kern, DE;
Nicole Weber, Schwieberdingen, DE;
Kay Hindorf, Ludwigsburg, DE;
Thomas Winter, Freilberg am Neckar, DE;
Jochen Fassnacht, Justinus-Kern, DE;
Nicole Weber, Schwieberdingen, DE;
Kay Hindorf, Ludwigsburg, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
Method for operating a hybrid drive, in particular a parallel hybrid drive, of a vehicle. The parallel hybrid drive includes an internal combustion engine and at least one electric drive, at least one energy storage device, and a vehicle transmission. During deceleration phases in which a torque required on the transmission input side is present, the internal combustion engine is operated either in drag mode or at a minimum drive torque.