Patent ID: 8998773
Filing Date: 2015-04-07
Classification: B60W,F16H,Y10T

Abstract:
1. A method of controlling shifting in a partial dual-clutch transmission, having a first partial transmission designed as a dual-clutch transmission (DKG) with a dual clutch (DK) comprising a first clutch (K 1 ) and a second clutch (K 2 ) by which the dual-clutch transmission (DKG) is functionally connectable to a drive engine (M) designed as turbocharged internal combustion engine, and with a second partial transmission arranged in a drive-train, downstream from the dual-clutch transmission (DKG), and designed as a main transmission (HG) that shifts with traction force interruption, the method comprising the steps of: at least partially engaging the first clutch (K either maintaining or building up a supercharge pressure of the drive engine during the traction shift with the torque acting in opposition to the drive engine, within a predetermined time after the traction shift.