An axle lift for an air spring axle suspension includes a rigid rod (91) and an actuator (95) having opposite ends (96, 97). One (96) of the opposite ends of the actuator (95) is supported by a support structure, and the other (97) of the opposite ends of the actuator (95) is attached to an actuator mounting portion (92) on the rod (91). Distanced from the actuator mounting portion (92), the lever (91) has a trailing arm mounting portion (93) adapted to be rigidly attached to a pivot end structure (45) of a trailing arm of the axle suspension to transmit a torque into the pivot end structure (45) of the trailing arm, the torque driving a lifting motion of the trailing arm.
一种用于空气弹簧轮轴悬架的轴举升器包括刚性杆(91)以及具有相反端(96,97)的致动器(95)。所述致动器(95)的所述相反端中的一个(96)由支撑结构支撑,并且所述致动器(95)的所述相反端中的另一个(97)附接到所述杆(91)上的致动器安装部分(92)。远离所述致动器安装部分(92),所述杆(91)具有拖曳臂安装部分(93),所述拖曳臂安装部分(93)适于刚性地附接到所述轮轴悬架的拖曳臂的枢转端结构(45),以将转矩传入所述拖曳臂的所述枢转端结构(45)中,所述转矩驱动所述拖曳臂的举升运动。
Axle lift having lever attached to pivot end of trailing arm
具有附接拖曳臂的枢转端的杆的轴举升器
13.05.2025
Patent
Elektronische Ressource
Chinesisch
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