A wheel module (14) is provided for a motor vehicle (10), in particular a multi-track passenger-carrying motor vehicle, having a wheel (18) which is rotatable about a center of rotation (38) and which is used to propel the motor vehicle, and having a swing arm (24) which is attachable to a support frame (12) of the motor vehicle (10), the wheel (18) is mounted on the bearing frame (12) so as to be hinged about a pivot axis (40) and by means of which a force acting on the wheel (18) is supported on the bearing frame (12), the center of rotation (38) of the wheel (18) and the pivot axis (40) of the swing arm (24) lying on an imaginary radial line (42) starting from the center of rotation (38) of the wheel (18), the pivot axis (40) of the swing arm (24) lying on an imaginary radial line (42) starting from the center of rotation (38) of the wheel (18), and the pivot axis (40) of the swing arm (24) lying on the imaginary radial line (42). The radial line (42) extends at an angle alpha of-40 DEG < = alpha < = 35 DEG with respect to an X-Y plane (44) of the motor vehicle (10). By means of the angle alpha, the swing arm (24) can be hinged in particular close to the underlying surface (36) by means of a lever arm which facilitates the support of transverse forces acting on the wheel (18) with less material consumption and less construction space requirements, making it possible for a construction space-saving wheel module (14).
提供了一种用于机动车辆(10)、特别是多轨载客机动车辆的轮模块(14),所述轮模块具有轮(18),所述轮能够绕旋转中心(38)旋转并且所述轮用于推进所述机动车辆,并且所述轮模块具有摆臂(24),所述摆臂能够附接至所述机动车辆(10)的支承框架(12),以便绕枢转轴线(40)铰接,并且作用在所述轮(18)上的力借助于所述摆臂支承在所述支承框架(12)上,其中,所述轮(18)的所述旋转中心(38)和所述摆臂(24)的所述枢转轴线(40)位于从所述轮(18)的所述旋转中心(38)开始的假想径向线(42)上,其中,所述径向线(42)相对于所述机动车辆(10)的X‑Y平面(44)以‑40°≤α≤35°的角度α延伸。借助于角度α,所述摆臂(24)可以在较少使用材料和较小结构空间需求的情况下通过有利于支承作用在所述轮(18)上的横向力的杠杆臂特别靠近于底层表面(36)铰接,使得节省结构空间的轮模块(14)成为可能。
WHEEL MODULE FOR A MOTOR VEHICLE
用于机动车辆的轮模块
2022-11-11
Patent
Electronic Resource
Chinese
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |