专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP3019356A1 RADAUFHÄNGUNG FÜR EIN KRAFTFAHRZEUG MIT GEKRÜMMTER QUERBLATTFEDER 有权
标题翻译： RADAUFHÄNGUNGFÜREIN KRAFTFAHRZEUG MITGEKRÜMMTERQUERBLATTFEDER
公开(公告)号：EP3019356A1
公开(公告)日：2016-05-18
申请号：EP14729645.3
申请日：2014-06-10
申请人： ZF Friedrichshafen AG
发明人： HACKER, Clemens , ALBERS, Ingo , HOFMANN, Peter , RUPFLIN, Thomas , SIDDIQUI, Sami Uddin
IPC分类号： B60G3/28 , B60G11/08 , F16F1/18
CPC分类号： B60G3/28 , B60G11/08 , B60G2200/182 , B60G2200/422 , B60G2204/121 , B60G2204/41 , B60G2206/15 , B60G2206/428 , B60G2206/7101 , F16F1/185 , F16F1/368
摘要： The invention relates to a wheel suspension (1) for a motor vehicle, in particular for a drivable rear axle of the motor vehicle, comprising two wheel carriers (2; 3), which are arranged opposite each other in a vehicle transverse direction and which can each be connected in an articulated manner by means of at least one wheel-guiding control arm (9; 10) to a body intended therefor, and a transverse leaf spring (17), which extends between said two wheel carriers (2; 3) and which can be connected to the body intended therefor in the region between the two ends (18; 19) of the transverse leaf spring at a distance from said two ends of the leaf spring and which is connected to the associated wheel carrier (2; 3) at each of the two ends (18; 19) of the leaf spring for the spring compression and rebound of the wheel carriers (2; 3) from a zero position, wherein the transverse leaf spring (17) has a curvature at least in one segment in the zero position. According to the invention, the curvature (22) is designed in such a way that the transverse leaf spring (17) is curved in or against the direction of travel starting from the center of the leaf spring in a top view. The wheel suspension (1) has longitudinal control arms (9; 10), which are each associated with one of the two wheel carriers (2; 3) and which are each preferably rigidly connected to the respective wheel carrier (2; 3) in order to form a respective control blade.
摘要翻译：本发明涉及一种用于机动车辆，特别是用于机动车辆的可驱动的后轴的车轮悬架（1），包括两个轮架（2; 3），它们在车辆横向方向上相对布置，并且可以通过至少一个车轮引导控制臂（9; 10）以铰接的方式连接到所期望的身体;以及横向板簧（17），其在所述两个轮架（2; 3）之间延伸），并且其可以在横向板簧的两个端部（18; 19）之间的区域中连接到与板簧的两个端部相距一定距离并且连接到相关联的轮架（2）的区域中的主体 ; 3）在所述板簧的两端（18; 19）中的每一个处，用于所述轮架（2; 3）从零位置的弹簧压缩和回弹，其中所述横向板簧（17）具有曲率至少在零位置的一个段中。根据本发明，曲率（22）被设计为使得横向板簧（17）在顶视图中从板簧的中心开始或沿着行进方向弯曲。车轮悬架（1）具有纵向控制臂（9; 10），它们分别与两个轮架（2; 3）中的一个相关联，并且各自优选地刚性地连接到相应的车轮承载件（2; 3）以形成相应的控制叶片。

IPRDB

热门服务

关于我们

友情链接

联系方式