Methods and systems are provided for an electric heavy-duty vehicle. In one example, a system for the vehicle may include a wheel hub assembly coupled to a frame of the vehicle via a first wishbone arm and a second wishbone arm, and an air spring coupled at opposite ends to a first link and a second link, each of the first link and the second link being pivotably coupled to the frame of the vehicle, the second link further being pivotably coupled to the first wishbone arm. The air spring may be positioned above the wheel hub assembly with respect to the vehicle.
本发明提供了用于电动重型车辆的方法和系统。在一个示例中,用于车辆的系统可包括经由第一叉形臂和第二叉形臂联接到车辆框架的轮毂组件,以及在相对端处联接到第一链接件和第二链接件的空气弹簧,第一链接件和第二链接件中的每一个都枢转地联接到车辆的框架,第二链接件还枢转地联接到第一叉形臂。空气弹簧可以相对于车辆定位在轮毂组件上方。
SUSPENSION SYSTEM FOR ELECTRIC HEAVY-DUTY VEHICLE
用于电动重型车辆的悬架系统
2022-02-25
Patent
Electronic Resource
Chinese