Patent ID: 8521397
Filing Date: 2013-08-27
Classification: B60K,B60L,B60W,F02D,Y02T

Abstract:
1. A hybrid drive for a motor vehicle, comprising: at least one internal combustion engine having at least two cylinders; and at least one electric machine having at least one electric motor function and at least one generator function; wherein the hybrid drive is configured to: a) operate all of the at least two cylinders of the at least one internal combustion engine in a full-load operation, and b) deactivate at least one of the at least two cylinders and operate at least one remaining cylinder of the at least two cylinders in at least one part-load operation, and wherein, in the at least one part-load operation, the at least one deactivated cylinder is subjected to an overpressure generated by a combustion mixture which was combusted immediately prior to deactivation.