Railway system (1) comprising a railway vehicle (2) movable along a railway guide system (3), the railway vehicle comprising a chassis (4) and a carriage (5) rotatably supported on the chassis (4) via a pivot coupling (6). The railway vehicle (2) further comprises a pivot actuation system (7) comprising an actuator (12) and a control system (14) connected to the actuator (12) and to sensors for actuation and control of the rotation of the carriage (5) relative to the chassis (4). The carriage (5) is rotationally supported relative to the chassis (4) about a pivot axis (P) that remains in a static position with respect to the chassis (4), the carriage having a mass distribution forming a center of gravity (CG) positioned below the pivot axis (P), the pivot actuation system (7) serving to assist and dampen passive rotation of the carriage relative to the chassis due to the torque generated by centrifugal force acting upon the center of gravity about the pivot axis (P).

    一种铁路系统(1),其包括沿铁路引导系统(3)可移动的列车(2),所述列车包括底架(4)和通过枢转联接件(6)可旋转地支撑在所述底架(4)上的车厢(5)。所述列车(2)还包括用于致动和控制车厢(5)相对于底架(4)的旋转的枢转致动系统(7),所述枢转致动系统(7)包括致动器(12)以及连接到所述致动器(12)和传感器的控制系统(14)。所述车厢(5)绕枢轴(P)相对于所述底架(4)旋转地支撑,所述枢轴(P)相对于所述底架(4)保持在静止位置,所述车厢具有在枢轴下方形成重心的质量分布,由于离心力产生的扭矩作用在绕枢轴(P)的重心上,所述枢转致动系统(7)用于辅助和抑制车厢相对于底架的被动旋转。


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    Title :

    RAILWAY VEHICLE WITH TILTING CARRIAGE AND RAILWAY SYSTEM THEREFOR


    Additional title:

    具有倾斜车厢的列车及铁路系统


    Contributors:

    Publication date :

    2021-07-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES



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