公开(公告)号：US20030094328A1

公开(公告)日：2003-05-22

申请号：US10254058

申请日：2002-09-24

申请人： LUK LAMELLEN UND KUPPLUNGSBAU GMBH

发明人： Norbert Esly ,  Volker Kretz-Busch ,  Detlef Noack ,  Martin Meunier

IPC分类号： B60K017/06

CPC分类号： F16H61/32 ,  F16H61/28 ,  F16H63/30 ,  F16H2061/2876 ,  F16H2061/2892 ,  F16H2063/005 ,  F16H2063/3089 ,  Y10T74/19251 ,  Y10T74/2003 ,  Y10T74/2011

摘要： The invention relates to a motor vehicle having a power train wherein the engine can drive an automatic transmission by way of an automatic clutch. The gear ratio of the transmission is selectable by a first drive and a second drive is employed to shift the transmission into the selected gear. The two drives are mounted on the transmission case by way of a common base plate. Novel kinematic transmission lines connect the drives to the ratio selecting and gear shifting components of the transmission. One of the transmission lines employs a transmission stage, a carrier for translation of rotary movement into axial movement, and an element for transfer of axial movement to the transmission. The translation of movement of the drive in a selection process takes place by way of two transmission stages.

摘要翻译： 本发明涉及具有动力传动系的机动车辆，其中发动机可以通过自动离合器驱动自动变速器。 传动装置的传动比可由第一驱动器选择，并且采用第二驱动装置将变速器换档到选定档位。 两个驱动器通过公共基板安装在变速箱上。 新型运动传输线将变频器连接到变速箱的比例选择和换档部件。 传输线之一采用传动台，用于将旋转运动转换成轴向运动的载体，以及用于将轴向运动传递到变速器的元件。 驱动器在选择过程中的运动的平移通过两个传动阶段进行。