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    Independently Suspended and Driven Asymmetric Axle Shafts
    4.
    发明申请
    Independently Suspended and Driven Asymmetric Axle Shafts 有权
    独立悬架和驱动不对称轴轴

    公开(公告)号：US20090159359A1

    公开(公告)日：2009-06-25

    申请号：US12147544

    申请日：2008-06-27

    申请人： David W. Mikels ,  Young-Jin Seo

    发明人： David W. Mikels ,  Young-Jin Seo

    IPC分类号： B60K17/00 ,  F16H48/20 ,  G06F17/00

    CPC分类号： B60B35/12 ,  B60B2360/102 ,  B60B2900/131 ,  B60K17/22 ,  Y10S180/905

    摘要： An independently suspended, driven axle shaft set in which the axle shafts are asymmetric with respect to each other, wherein the asymmetry provides mitigation of powerhop. The asymmetric axle shafts are asymmetrically selected such that the relative torsional stiffness therebetween is different by a ratio substantially between about 1.4 to 1 and about 2.0 to 1. The asymmetry may be provided by any known modality that alters torsional stiffness and is compliant with operational load demands of the axle shafts, as for example the axle shafts having the same length, but differing cross-sectional diameters; or by the axle shafts having the same cross-sectional diameters, but differing lengths; or a combination thereof.

    摘要翻译： 独立悬挂的驱动车轴组，其中车轴相对于彼此不对称，其中不对称性提供了功能车间的减轻。 非对称车轴不对称地选择，使得它们之间的相对扭转刚度不同，基本上在约1.4至1和约2.0至1之间的比率。不对称性可以通过改变扭转刚度并符合操作载荷的任何已知方式来提供 车轴的要求，例如具有相同长度但不同横截面直径的车轴; 或具有相同截面直径，但长度不同的车轴; 或其组合。