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:
Dec. 15, 2009
Filed:
Oct. 04, 2005
Johannes Kaltenbach, Friedrichshafen, DE;
Claus Granzow, Tettnang, DE;
Johannes Kaltenbach, Friedrichshafen, DE;
Claus Granzow, Tettnang, DE;
ZF Friedrichshafen AG, Friedrichshafen, DE;
Abstract
A method for steering and regulating a driving mechanism in motor vehicles having hybrid drive. A drive torque (M) desired by the driver is distributed to at least one electric motor (Em) and a combustion engine (Vm) so that therewith the driving mechanism of the vehicle can be steered, together with the hybrid functions. In a central digital unit (), a resulting distribution degree of the torques (M_Em, M_Vm) of at least one electric motor and of the combustion engine is determined, the sum of the torque (M_Em, M_Vm) corresponding to the drive torque (M) desired by the driver. The resulting distribution degree takes into account here requirements according to the needed hybrid and driving mechanism functions.