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公开(公告)号：US09694831B2
公开(公告)日：2017-07-04
申请号：US14396772
申请日：2013-04-04
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.
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2.发明申请DEVICE FOR TRANSMITTING A FORCE BETWEEN THE CHASSIS AND BODY OF A RAIL VEHICLE 有权用于在铁路车辆的底盘和车身之间传递力量的装置公开(公告)号：US20150144026A1
公开(公告)日：2015-05-28
申请号：US14396772
申请日：2013-04-04
IPC分类号： B61F5/02
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。
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公开(公告)号：US11180168B2
公开(公告)日：2021-11-23
申请号：US15507784
申请日：2015-08-12
发明人： Markus Hubmann , Christian Karner , David Kreuzweger , Christian Plankensteiner , Michael Sumnitsch
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.
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公开(公告)号：US09994240B2
公开(公告)日：2018-06-12
申请号：US14770523
申请日：2014-02-26
发明人： Andreas Haigermoser , David Kreuzweger , Olaf Koerner , Christian Kueter , Hugo Rackl , Andreas Schaefer-Enkeler , Peter Seitz , Martin Teichmann
摘要： A chassis for rail vehicles, particularly with inside-supported wheelsets, wherein the drive unit is elastically supported transversely to the travel direction via spring devices within the chassis frame, where the vibrational behavior is optimized and the space available for the drive unit is enlarged because the spring devices are supported directly on the housing of the bearing of the wheelset.
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