| 发明名称 |
RAIL VEHICLE WITH A BOGIE COMPRISING DISCRETE STREAMLINED ELEMENTS DESIGNED TO IMPROVE THE AERODYNAMIC PERFORMANCE OF SAID BOGIE |
| 摘要 |
A rail vehicle (1) comprising a floor (10) under which is mounted at least one vehicle support bogie (2) intended to run on a track, the vehicle being characterized in that it comprises discrete streamlined elements (4, 21, 22, 23) mounted under the floor (10) and designed to improve the aerodynamic performance of said bogie (2) during longitudinal travel of the vehicle (1). |
| 申请公布号 |
EP2552760(A1) |
申请公布日期 |
2013.02.06 |
| 申请号 |
EP20110709134 |
申请日期 |
2011.03.21 |
| 申请人 |
SOCIETE NATIONALE DES CHEMINS DE FER FRANCAIS - SNCF |
发明人 |
MASSON BERAUD, ELISA;ALLAIN, ELIANE;PARADOT, NICOLAS |
| 分类号 |
B61D17/02 |
主分类号 |
B61D17/02 |
| 代理机构 |
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