Support link arm
    72.
    发明授权

    公开(公告)号:US11667167B2

    公开(公告)日:2023-06-06

    申请号:US17399214

    申请日:2021-08-11

    IPC分类号: B60G7/00

    摘要: The disclosure relates to an elongate link arm member of a support link arm. A ball joint socket is disposed on a first longitudinal and of the link arm member. The link arm member in a sheet-metal shell construction mode is formed from sheet metal and has a cavity portion. The ball joint socket is a forging or casting from metal and possesses a fastening appendage which is configured in a materially integral manner so as to be in one piece with said ball joint socket. The ball joint socket by way of the fastening appendage engages in the cavity portion of the link arm member and is joined to the link arm member.

    HOLDING ELEMENT FOR A SPRING
    78.
    发明申请
    HOLDING ELEMENT FOR A SPRING 有权
    保持元素的弹簧

    公开(公告)号:US20160207369A1

    公开(公告)日:2016-07-21

    申请号:US14914273

    申请日:2014-08-06

    IPC分类号: B60G7/00

    摘要: A holding element for a spring, having a spring fastening area (10) for fastening the leaf spring (2) to the holding element (5) and a wheel carrier fastening area (9) for fastening a wheel carrier (4) to the leaf spring (2). The holding element (5) has a deformation zone (23) through which webs and openings extend for transmission of forces from the spring fastening area (10) to the wheel carrier fastening area (9), such that the webs (S2.1, S2:2, S3.1, S3.2) and the openings (A1, A2, A3) are formed mirror-symmetrically relative to the longitudinal axis (L) of the holding element.

    摘要翻译: 一种用于弹簧的保持元件,具有用于将板簧(2)紧固到保持元件(5)的弹簧紧固区域(10)和用于将轮架(4)紧固到叶片的轮架固定区域(9) 春天(2)。 保持元件(5)具有一变形区(23),腹板和开口延伸通过该变形区,用于将力从弹簧紧固区域(10)传递到轮架固定区域(9),使得腹板(S2.1, S2:2,S3.1,S3.2),并且开口(A1,A2,A3)相对于保持元件的纵向轴线(L)被镜像对称地形成。

    SUSPENSION ARM FOR MOTOR VEHICLE AND METHOD OF MANUFACTURE THEREOF
    79.
    发明申请
    SUSPENSION ARM FOR MOTOR VEHICLE AND METHOD OF MANUFACTURE THEREOF 有权
    用于电动车辆的悬架臂及其制造方法

    公开(公告)号:US20150190862A1

    公开(公告)日:2015-07-09

    申请号:US14416080

    申请日:2013-07-25

    IPC分类号: B21K7/12

    摘要: On at least one surface of a structural part, on all or part of a hollow section between outer and inner peripheral borders, is associated at least one cover sheet made of rigid metallic material. The at least one cover sheet is mechanically fixed with the edge of the peripheral borders of the structural part, and covers all or part of inner cavities formed on open sides of the part. The at least one cover sheet has a triple function: to increase the rigidity of the structural part, to absorb shock by deforming in a plane while remaining integral with the part, and to allow reduction of the mass of the structural part and optimisation of the mass/performance ratio.

    摘要翻译: 在结构部件的至少一个表面上,在外围和内周边界之间的中空部分的全部或部分上,与至少一个由刚性金属材料制成的覆盖片相关联。 所述至少一个覆盖片与所述结构部件的周边边缘的边缘机械地固定,并且覆盖形成在所述部件的敞开侧上的所有或部分内腔。 至少一个覆盖片具有三重功能:增加结构部件的刚性,通过在平面上变形而吸收冲击,同时保持与部件成一体,并且允许减小结构部件的质量并优化 质量/性能比。