Method for controlling a dual clutch transmission

专利名称：Method for controlling a dual clutch

transmission

发明人：Armin Gierling,Andreas Paul申请号：US10247446申请日：20020919

公开号：US20030074992A1公开日：20030424

专利附图：

摘要：A method for control of a gear step change in a vehicle having a dual clutchtransmission () actuatable by a prime mover (), several gear steps in which a first dividinggear () and a second dividing gear () can be operatively coupled with the prime mover (),

respectively, by a first clutch () and a second clutch () and both dividing gears () have acommon output () wherein each dividing gear () preferably has several ratio steps and atleast two consecutive gear steps of the dual clutch transmission () are not associated withthe same dividing gear (). It is proposed that upon a demand for a double downshift, agear step change occurs within the same dividing gear () without the other dividing gear ()transmitting during the gear step change a torque from the prime mover () to theoutput, and that the torque delivered by the prime mover () during the gear step changeis essentially used for the acceleration of rotary masses on the side of the prime mover.

申请人：GIERLING ARMIN,PAUL ANDREAS

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