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. 11, 2012
Filed:
Nov. 16, 2010
Applicants:
Dietmar Zeh, Tamm, DE;
Holger Rapp, Ditzingen, DE;
Thomas Pauer, Freiberg, DE;
Markus Rueckle, Stuttgart, DE;
Werner Teschner, Stuttgart, DE;
Inventors:
Dietmar Zeh, Tamm, DE;
Holger Rapp, Ditzingen, DE;
Thomas Pauer, Freiberg, DE;
Markus Rueckle, Stuttgart, DE;
Werner Teschner, Stuttgart, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60L 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for operating a hybrid drive of a motor vehicle in particular. An internal combustion engine is connected to a generator via a force-conducting connection. In a learning mode, the generator is operated as a motor and drives the internal combustion engine. In this learning mode, a so-called zero quantity calibration is performed.