公开(公告)号：US20240308604A1

公开(公告)日：2024-09-19

申请号：US18581807

申请日：2024-02-20

申请人： Pfanzelt Maschinenbau GmbH

发明人： Paul PFANZELT

IPC分类号： B62D55/084 ,  B62D21/14 ,  F15B15/14

CPC分类号： B62D55/084 ,  B62D21/14 ,  F15B15/1457

摘要： The vehicle according to the invention has a frame, a first running gear and a second running gear, wherein the two running gears are arranged on opposite sides of the frame and are mounted so as to be displaceable relative to the frame by means of hydraulic cylinders for changing the track width. Each hydraulic cylinder here includes a component fixed to the frame and a component which can be displaced relative to the frame, wherein the first and second running gears are each fastened to the displaceable component of the hydraulic cylinders, and the displaceable component of the hydraulic cylinders is displaceably guided in a guide on the frame, wherein the guide is designed to transmit forces between the displaceable component and the frame transversely to the displacement direction of the displaceable component.