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7 条记录 (耗时 0.027 秒)

    Vibration-isolation cab mounting apparatus
    6.
    发明授权
    Vibration-isolation cab mounting apparatus 失效
    隔振驾驶室安装装置

    公开(公告)号：US06374935B1

    公开(公告)日：2002-04-23

    申请号：US09588957

    申请日：2000-06-07

    申请人： Kolin J. Kirschenmann ,  Robert L. Mcnabb

    发明人： Kolin J. Kirschenmann ,  Robert L. Mcnabb

    IPC分类号： B62D3306

    CPC分类号： B62D33/0604

    摘要： The present invention includes a resilient cab mounting apparatus for resiliently mounting a cab structure, incorporating a roll over protective structure, onto a vehicle frame. The cab mounting apparatus includes a first resilient member which is positioned between the cab structure and the frame members and held in place by use of a mounting structure having an attached upper flange.

    摘要翻译： 本发明包括一种弹性驾驶室安装装置，用于将驾驶室结构弹性地安装在车身框架上，该驾驶室结构包括一个滚动保护结构。 驾驶室安装装置包括第一弹性构件，其位于驾驶室结构和框架构件之间，并且通过使用具有附接的上凸缘的安装结构来保持就位。

    Structural weld joint with internal gusset
    7.
    发明授权
    Structural weld joint with internal gusset 失效
    结构焊缝与内部角撑板

    公开(公告)号：US5630622A

    公开(公告)日：1997-05-20

    申请号：US354345

    申请日：1994-12-12

    申请人： Kolin J. Kirschenmann ,  Robert L. McNabb ,  Gail F. Westendorf

    发明人： Kolin J. Kirschenmann ,  Robert L. McNabb ,  Gail F. Westendorf

    IPC分类号： B60R21/13 ,  B62D25/08

    CPC分类号： B60R21/13 ,  Y10S248/903

    摘要： This invention utilizes a cast corner member (20) as a support base for the load bearing members (14) of a roll over protection structure (10). The cast corner member (20) has an end portion (34) comprising at least one gusset (40) which telescopically engages a tubular member (14). The gusset (40) has a tapered configuration which defines a free end portion (36) that has a reduced cross-sectional area and is positioned within the tubular member (14) in slightly spaced relationship to at least one of the side walls of the tubular member (14). When the end portion (34) of the corner member (20) is telescopically received within the tubular member (14), a groove is formed to receive a weld bead (22) which secures the two members together. Since the area of the weld bead (22) is inherently the weakest portion of the structure, the gusset (40) functions to direct bending stresses to an area away from the weld bead (22) to prevent the weld from cracking when the roll over protection structure (10) encounters a bending load.

    摘要翻译： 本发明利用铸造角部件（20）作为滚覆保护结构（10）的承载部件（14）的支撑基座。 铸造角件（20）具有端部（34），该端部包括至少一个与管状构件（14）可伸缩地接合的角撑板（40）。 角撑板（40）具有锥形构造，其限定了具有减小的横截面面积的自由端部（36），并且与管状构件（14）中的至少一个侧壁以稍微间隔的关系定位 管状构件（14）。 当角件（20）的端部（34）可伸缩地容纳在管状构件（14）内时，形成凹槽以容纳将两个构件固定在一起的焊道（22）。 由于焊道（22）的区域固有地是结构的最弱部分，所以角撑板（40）用于将弯曲应力引导到远离焊道（22）的区域，以防止焊缝在翻转时断裂 保护结构（10）遇到弯曲载荷。