公开(公告)号：WO2015086114A3

公开(公告)日：2015-10-22

申请号：PCT/EP2014003163

申请日：2014-11-26

Applicant: LIEBHERR COMPONENTS BIBERACH

Inventor： MÜNST THOMAS

IPC: B60K7/00 ,  H02K7/116

CPC classification number: B60K7/0007 ,  B60K2007/0046 ,  B60K2007/0061 ,  B60K2007/0069 ,  B60K2007/0076 ,  B60K2007/0084 ,  B60Y2200/25 ,  B60Y2200/411 ,  B62D55/06 ,  B62D55/12 ,  E02F3/76 ,  H02K7/116 ,  H02K7/1163

Abstract: The invention relates to a self-propelled machine, in particular a crawler such as a bulldozer, including a drive unit that comprises at least one electric motor for driving at least one undercarriage wheel, in particular a crawler wheel or tumbler. According to the invention, the axis of rotation of the electric motor is offset and/or located at an angle from the undercarriage wheel that is to be driven by the electric motor.

Abstract translation: 本发明涉及一种自行式作业机，特别是履带式车辆，例如推土机，与包括至少一个电动机，用于驱动至少一个车轮悬架，特别是链轮或链轮行驶驱动。 根据本发明，电动机与其电动机旋转轴线偏置和/或与由电动机驱动的齿轮的车轮旋转轴线成一定角度。