发明名称 Primary suspension device for a railway vehicle bogie
摘要 Disclosed is a device (20) for suspending a first element (16) on a second element (14, 16, 18) of a railway vehicle. Said suspension device (20) comprises two longitudinal rods (26, 28) which are each connected to the first element (16) by means of a first connection point (30, 32) and to the second element (14, 16, 18) by means of a second connection point (34, 36), and at least one elastic member (38) that is positioned between the two rods (26, 28) to define at least the vertical rigidity of the suspension device (20). The two rods (26, 28) are longitudinally offset relative to one another.
申请公布号 US8136455(B2) 申请公布日期 2012.03.20
申请号 US20080594797 申请日期 2008.03.14
申请人 RODET ALAIN;ECHE CHRISTOPE;ALSTOM TRANSPORT SA 发明人 RODET ALAIN;ECHE CHRISTOPE
分类号 B61F3/00 主分类号 B61F3/00
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