The invention relates to a method for a tracked vehicle (V; v1; v2), and a suspension system (S; s1; s2). The tracked vehicle comprises a vehicle body (4), a pair of opposed track assemblies (T1, T2), each track assembly comprising a plurality of road wheels (2) and an endless track (3) arranged around the wheels. The suspension system includes a road wheel arm (20) having an axle portion (22) configured to support a road wheel of a vehicle and a pivot shaft portion (24) at which the road wheel arm (20) is pivotally journalled to a bearing portion (30) configured to be secured to a vehicle body (4). The suspension system includes a torsion bar (40) having a first end (42) and an opposite second end (44), the first end (42) being connected to the support portion (30). The suspension system includes an adjustment device (100) connected to a second end (44) of the torsion bar (40), the adjustment device configured to adjust torque on the torsion bar to adjust a height of the vehicle body relative to the pair of track assemblies. The invention also relates to a tracked vehicle having such a suspension system and to a method for controlling such a suspension system.
本发明涉及用于履带车辆(V;V1;V2)的悬架系统(S;S1;S2)。所述履带车辆包括车身(4)、一对相对的履带组件(T1,T2),各个履带组件包括多个负重轮(2)和被布置成围绕所述轮的环形履带(3)。所述悬架系统包括负重轮臂(20),该负重轮臂(20)具有被构造成支承车辆的负重轮的轮轴部分(22)和枢转轴部分(24),负重轮臂(20)在所述枢转轴部分(24)处可枢转地轴颈支承至支承部分(30),该支承部分(30)被构造成紧固至车身(4)。悬架系统包括具有第一端部(42)和相对的第二端部(44)的扭杆(40),第一端部(42)被连接至支承部分(30)。悬架系统包括连接至扭杆(40)的第二端部(44)的调节装置(100),该调节装置被配置成调节扭杆上的扭矩,以调节车身相对于所述一对履带组件的高度。本发明还涉及具有这样的悬架系统的履带车辆以及用于控制这样的悬架系统的方法。
Suspension system for tracked vehicle
用于履带车辆的悬架系统
2022-09-30
Patent
Electronic Resource
Chinese
Tracked Vehicle Suspension Systems
NTIS | 1971
Tracked Vehicle Suspension Systems
NTIS | 1981