The invention relates to a drive module comprising an axle and a shaft which is rotatably mounted in the interior of the axle; the invention relates to an axle for a motor vehicle, comprising two opposite bearing units which are fixed in the axle in the axial direction, each bearing unit having a bearing inner ring which is rigidly connected to the shaft and a bearing outer ring which is rigidly connected to the axle, and rolling bodies which are arranged between the bearing inner ring and the bearing outer ring, the axle has an inner space, and wherein a lubricating fluid is present at least in the inner space, which lubricating fluid forms a fluid groove on the bottom of the inner space, and wherein the axle has in each case a fluid opening extending from the inner space to the respective bearing unit in order to carry the lubricating fluid to the rolling bodies, and wherein at least one conveying device is provided, which is fluidically connected to the fluid tank and which is designed to guide the lubricating fluid present in the interior to the respective fluid opening.
本发明涉及一种驱动模块,该驱动模块包括车桥和轴,所述轴可旋转地支承在车桥的内部空间中;并且包括两个对置的轴承单元所述轴承单元在所述车桥中沿轴向方向固定,其中每个轴承单元具有与所述轴牢固地连接的轴承内圈和与所述车桥牢固地连接的轴承外圈以及布置在所述轴承内圈和所述轴承外圈之间的滚动体,并且其中至少在所述内部空间中存在润滑流体,该润滑流体在内部空间的底部上形成流体槽,其中,所述车桥相应地具有从内部空间延伸至相应的轴承单元的流体开口,以便将润滑流体运送至所述滚动体,并且其中还设有至少一个输送装置,该输送装置与所述流体槽流体连接,并且该输送装置构造用于将存在于内部空间中的润滑流体引导至相应的流体开口。
Drive module for motor vehicle
用于机动车的驱动模块
2024-06-14
Patent
Electronic Resource
Chinese