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公开(公告)号:EP2964506B1
公开(公告)日:2017-01-25
申请号:EP14707721.8
申请日:2014-02-26
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公开(公告)号:EP2964506A1
公开(公告)日:2016-01-13
申请号:EP14707721.8
申请日:2014-02-26
发明人: KREUZWEGER, David , KÖRNER, Olaf , KÜTER, Christian , TEICHMANN, Martin , HAIGERMOSER, Andreas , RACKL, Hugo , SCHAEFER-ENKELER, Andreas , SEITZ, Peter
摘要: The invention relates to a chassis for rail vehicles, particularly with inside-supported wheelsets. Inside the chassis frame (1), the drive unit (2) is elastically supported transversely to the travel direction by means of spring devices (14). The vibration behaviour is optimised and the space available for the drive unit (2) is enlarged because of the support of the spring devices (14) directly on the housing (19) of the wheelset bearing (13).
摘要翻译: 用于轨道车辆的底盘,特别是具有内侧支撑的轮对,其中驱动单元通过底盘框架内的弹簧装置横向于行进方向弹性支撑,其中振动特性被优化,并且可用于驱动单元的空间被扩大,因为 弹簧装置直接支撑在轮对轴承的壳体上。
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