公开(公告)号：US09180749B2

公开(公告)日：2015-11-10

申请号：US14235508

申请日：2012-06-27

申请人： Benjamin Baumer ,  Christoph Elbers ,  Jens Eismann ,  Dirk Adamczyk

发明人： Benjamin Baumer ,  Christoph Elbers ,  Jens Eismann ,  Dirk Adamczyk

IPC分类号： B60G21/05 ,  B60G11/18 ,  B60G11/20 ,  B60B35/00 ,  B60B35/02

CPC分类号： B60G21/051 ,  B60B35/007 ,  B60B35/02 ,  B60G11/189 ,  B60G11/20 ,  B60G2204/1226 ,  B60G2204/44 ,  B60G2206/20 ,  B60G2206/201 ,  B60G2206/202 ,  B60G2206/427 ,  Y02T10/86

摘要： A twist beam axle for a wheel suspension of a motor vehicle. The twist beam axle has two trailing arms and a torsional profile having prismatic-shaped end sections with a noncircular cross-section. One trailing arm is connected to one torsional profile end section in each case. The trailing arms have a receiving recess having a shape corresponding to that of the outer surface of the torsional profile end section. An inwardly pressed plug is disposed in the interior of each torsional profile end section. The twist beam axle ensures permanent transfers high bending moments and torques between the trailing arms and the torsional profile without a welded joint. Different classes of materials can be used for the torsional profile and trailing arms, or can be connected to one another. The twist beam axle generally makes it possible to use large-volume, thin-walled and, therefore, weight-saving torsional profiles.

摘要翻译： 用于汽车车轮悬挂的扭梁轴。 扭梁轴具有两个牵引臂和具有具有非圆形横截面的棱柱形端部的扭转轮廓。 在每种情况下，一个牵引臂连接到一个扭转轮廓端部。 牵引臂具有接收凹部，其具有与扭转轮廓端部的外表面相对应的形状。 向内按压的塞子设置在每个扭转轮廓端部的内部。 扭梁轴确保永久传递高弯矩和转臂之间的牵引臂和扭转轮廓，无需焊接接头。 不同类型的材料可以用于扭转轮廓和拖臂，或者可以彼此连接。 扭梁轴通常使得可以使用大体积，薄壁的，因此减重的扭力轮廓。

公开(公告)号：US20100052282A1

公开(公告)日：2010-03-04

申请号：US12515468

申请日：2007-10-25

申请人： Benjamin Baumer ,  Peter Hofmann

发明人： Benjamin Baumer ,  Peter Hofmann

IPC分类号： B60G7/02 ,  B60G21/055

CPC分类号： B60G21/0551 ,  B60G7/005 ,  B60G7/02 ,  B60G2200/18 ,  B60G2202/135 ,  B60G2204/1224 ,  B60G2204/416 ,  B60G2206/427

摘要： An anti-roll bar device of an axle of a motor vehicle. The axle has an anti-roll bar (2) and, for each wheel, at least one steering rod (1). The chassis articulation (6) of the steering rod (1) is connected with an end (3) of the anti-roll bar (2), while the compensation movement of the steering rod (1) causes a twisting actuation of the (1) anti-roll bar (2). The anti-roll bar device is distinguished by the fact that the anti-roll bar (2) is rigidly connected with the chassis side end of the steering rod (1). The anti-roll bar arrangement facilitates constructively simple and sturdy articulation of the steering rod directly on the anti-roll bar as well as on the vehicle chassis or the axle mount. Furthermore, the assembly and installation of the anti-roll bar is simplified and the required structural space, weight and cost of the anti-roll bar are improved.

摘要翻译： 机动车轴的防侧倾杆装置。 轴具有防倾杆（2），并且对于每个车轮，至少一个转向杆（1）。 转向杆（1）的底盘铰接（6）与防倾杆（2）的端部（3）连接，而转向杆（1）的补偿运动导致（1 ）防侧倾杆（2）。 防侧倾杆装置的特征在于防转杆（2）与转向杆（1）的底盘侧端部刚性地连接。 防侧倾杆装置有助于直接在防侧倾杆上以及车辆底盘或车轴上的转向杆的简单和坚固的铰接。 此外，防侧倾杆的组装和安装被简化，并且提高了防侧倾杆所需的结构空间，重量和成本。