公开(公告)号：US09694831B2

公开(公告)日：2017-07-04

申请号：US14396772

申请日：2013-04-04

申请人： SIEMENS AG OESTERREICH

发明人： David Kreuzweger ,  Christian Plankensteiner ,  Michael Sumnitsch

IPC分类号： B61F5/00 ,  B61F5/02 ,  B61F5/08

CPC分类号： B61F5/02 ,  B61F5/08

摘要： A device transmits a force between a chassis and a body of a rail vehicle. The device is a structurally simple, space-saving device which allows spring movements and rotational movements of the body relative to the chassis. This is achieved in that at least one first traction link buffer, which has a first end face, and at least one second traction link buffer, which has a second end face, are fixed to the chassis. The first end face is spaced from the second end face in a longitudinal direction of the rail vehicle. The two end faces point in at least approximately opposite directions, and a stop plate with sliding portions which are mutually spaced in the longitudinal direction is provided on the body. The end faces of the traction link buffers rest against the sliding portions in a slidable manner at least along some sections.

公开(公告)号：US11180168B2

公开(公告)日：2021-11-23

申请号：US15507784

申请日：2015-08-12

申请人： Siemens AG Oesterreich

发明人： Markus Hubmann ,  Christian Karner ,  David Kreuzweger ,  Christian Plankensteiner ,  Michael Sumnitsch

IPC分类号： B61F3/04 ,  B61F5/28 ,  B61C9/50 ,  B61F5/26

摘要： A chassis frame for a rail vehicle which includes at least one drive unit fastened to the chassis frame via at least one elongated fastener, wherein the at least one fastener is arranged transversely with respect to the direction of travel and protrudes into the chassis frame or is guided through brackets which are fixedly connected to the chassis frame and protrudes into a space above or below the chassis frame in order to reduce the weight for the bearing of the drive unit and to facilitate mounting of the drive unit.

公开(公告)号：US20150144026A1

公开(公告)日：2015-05-28

申请号：US14396772

申请日：2013-04-04

申请人： SIEMENS AG OESTERREICH

发明人： David Kreuzweger ,  Christian Plankensteiner ,  Michael Sumnitsch

IPC分类号： B61F5/02

CPC分类号： B61F5/02 ,  B61F5/08

摘要： A device transmits a force between a chassis and a body of a rail vehicle. The device is a structurally simple, space-saving device which allows spring movements and rotational movements of the body relative to the chassis. This is achieved in that at least one first traction link buffer, which has a first end face, and at least one second traction link buffer, which has a second end face, are fixed to the chassis. The first end face is spaced from the second end face in a longitudinal direction of the rail vehicle. The two end faces point in at least approximately opposite directions, and a stop plate with sliding portions which are mutually spaced in the longitudinal direction is provided on the body. The end faces of the traction link buffers rest against the sliding portions in a slidable manner at least along some sections.

摘要翻译： 一种装置在轨道车辆的底盘和车体之间传递力。 该装置是结构简单，节省空间的装置，其允许主体相对于底盘的弹簧运动和旋转运动。 这是通过具有第一端面的至少一个第一牵引连杆缓冲器和具有第二端面的至少一个第二牵引连杆缓冲器固定到底架来实现的。 第一端面在轨道车辆的纵向方向上与第二端面间隔开。 两个端面至少指向大致相反的方向，并且具有在纵向方向上相互间隔开的滑动部分的止动板设置在主体上。 牵引连杆缓冲器的端面至少沿着某些部分以可滑动的方式抵靠滑动部分。