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:
Mar. 20, 2012
Filed:
Aug. 31, 2006
Thomas Pels, Heiden, DE;
Paul Kapus, Judendorf, AT;
Peter Ebner, Graz, AT;
Robert Fischer, Graz, AT;
Günter Fraidl, Graz, AT;
Wolfgang Kriegler, Graz, AT;
Carsten Kaup, Coesfeld, DE;
Thomas Pels, Heiden, DE;
Paul Kapus, Judendorf, AT;
Peter Ebner, Graz, AT;
Robert Fischer, Graz, AT;
Günter Fraidl, Graz, AT;
Wolfgang Kriegler, Graz, AT;
Carsten Kaup, Coesfeld, DE;
AVL List GmbH, Graz, AT;
Abstract
A method for operating a hybrid drive in a vehicle with an internal combustion engine and at least one electric machine connected thereto which is in connection with at least one energy storage device including operating the internal combustion engine is operated in overload mode in at least one preferably exceptional operating situation of the hybrid drive in order to avoid power losses at low loading state of the energy storage device.