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132 条记录 (耗时 0.017 秒)

    BOOM FOOT DESIGN
    67.
    发明申请
    BOOM FOOT DESIGN 审中-公开

    公开(公告)号：US20180087235A1

    公开(公告)日：2018-03-29

    申请号：US15279995

    申请日：2016-09-29

    申请人： DEERE & COMPANY

    发明人： GREGORY WITTENDORF

    IPC分类号： E02F3/38

    CPC分类号： E02F3/382 ,  E02F3/32 ,  E02F3/38

    摘要： A boom and boom foot section are disclosed where the boom includes a center section and a box section extending between the foot and center sections. The box section includes first and second side walls. The foot section includes a machine connection for connecting the boom to a machine, and first and second protruding flanges. The first flange couples to the first side wall, and the second flange couples to the second side wall. The foot section can include a bulkhead. The machine connection, bulkhead, and flanges can be formed by a single piece of material. The flanges can be coupled to the side walls by weld joints that do not have weld roots. The flanges can extend beyond the bulkhead to allow internal welds in the weld joint. The flanges and side walls can have double-beveled edges for the weld joints formed by fused groove welds.

    Front loader arrangement with hook-shaped locking bar
    68.
    发明授权
    Front loader arrangement with hook-shaped locking bar 有权
    前部装载机配有钩形锁定杆

    公开(公告)号：US09234327B2

    公开(公告)日：2016-01-12

    申请号：US14339526

    申请日：2014-07-24

    申请人： Deere & Company

    发明人： Jody A. Oickle ,  Henry Friesen ,  Radu T. Guja

    IPC分类号： E02F3/627 ,  E02F3/38

    CPC分类号： E02F3/382 ,  E02F3/6273

    摘要： A front loader arrangement includes a bracket, a mounting mast mounted on upper and lower bearings of the bracket, a loader arm which is articulated to a first pivot pin on the mast, a loader support articulated to a second pivot pin on the mast, and a locking device for locking the mast to the bracket. The locking device is arranged on the loader support. The locking device includes a pivoting locking bar which is mounted on a third pivot pin on the loader support, a pre-tensioning device which pre-tensions the locking bar depending on its position relative to the loader support into an open or a closed position, and an adjusting device arranged on the mast which can be brought into engagement with the locking bar, by which the locking bar can be moved into the closed position.

    摘要翻译： 前装载机装置包括支架，安装在支架的上轴承和下轴承上的安装杆，连接到桅杆上的第一枢轴销的装载臂，铰接到桅杆上的第二枢轴销的装载机支架，以及 用于将桅杆锁定到支架的锁定装置。 锁定装置设置在装载机支架上。 锁定装置包括安装在装载机支撑件上的第三枢轴销上的枢转锁定杆，预拉伸装置，其根据其相对于装载机支撑件的位置将其拉紧到打开或关闭位置， 以及布置在所述桅杆上的调节装置，所述调节装置可以与所述锁定杆接合，通过所述调节装置所述锁定杆可以移动到所述关闭位置。

    Working machine
    69.
    发明授权
    Working machine 有权
    工作机

    公开(公告)号：US09096991B2

    公开(公告)日：2015-08-04

    申请号：US14157653

    申请日：2014-01-17

    申请人： KOBELCO CONSTRUCTION MACHINERY CO., LTD.

    发明人： Yushi Zheng ,  Kazuhiro Uesugi

    IPC分类号： E02F3/38 ,  B62D25/20 ,  E02F3/32 ,  E02F9/08 ,  E02F3/30 ,  B62D21/18

    CPC分类号： E02F3/384 ,  B62D21/186 ,  B62D25/20 ,  E02F3/30 ,  E02F3/325 ,  E02F3/382 ,  E02F9/0808 ,  E02F9/0816

    摘要： A front bracket has a fixed part that is fixed to a bottom plate and vertical plates, and a pair of protruded parts that are protruded backward from a rear part of the fixed part so as to extend upper parts of sidewall parts. The fixed part and the protruded parts are sandwiched between opposite surfaces that are opposite to each other at front parts of the vertical plates. The protruded parts are welded to opposite surfaces of the vertical plates that are brought into contact with the protruded parts. Each welded portion between the protruded part and the opposite surface of the vertical plate is formed along an edge of the protruded part that is in contact with the opposite surface of the vertical plate.

    摘要翻译： 前支架具有固定到底板和垂直板的固定部分，以及从固定部分的后部向后突出的一对突出部分，以便延伸侧壁部分的上部。 固定部分和突出部分夹在垂直板的前部彼此相对的相对表面之间。 突出部分焊接到垂直板的与突出部分接触的相对表面。 突出部分和垂直板的相对表面之间的每个焊接部分沿着与垂直板的相对表面接触的突出部分的边缘形成。

    EXTENDED REACH CROWD CONTROL FOR A SHOVEL
    70.
    发明申请
    EXTENDED REACH CROWD CONTROL FOR A SHOVEL 有权
    对于鞋子的延伸的REACH CROWD控制

    公开(公告)号：US20150176240A1

    公开(公告)日：2015-06-25

    申请号：US14632532

    申请日：2015-02-26

    申请人： Harnischfeger Technologies, Inc.

    发明人： Michael J. Linstroth ,  Joseph J. Colwell ,  Mooyoung Lee ,  Matthew I. Loew ,  Jason Knuth ,  Peter Gizewski, JR. ,  Justin Zunker

    IPC分类号： E02F3/38

    CPC分类号： E02F3/427 ,  E02F3/304 ,  E02F3/308 ,  E02F3/38 ,  E02F3/382 ,  E02F3/46 ,  E02F9/202 ,  E02F9/2033 ,  E02F9/265 ,  F16H19/04 ,  F16H2019/046 ,  Y10T29/49716

    摘要： An industrial machine and a method of controlling an industrial machine, the industrial machine including a dipper supported by a dipper handle. The method may include determining an operating phase of the industrial machine, in a first operating phase of the industrial machine, limiting, with at least one controller, a reach of the dipper handle, and in a second operating phase of the industrial machine, enabling, with the at least one controller, an extended reach of the dipper handle greater than the reach in the first operating phase. The industrial machine may include at least one controller configured to determine an operating phase of the industrial machine, in a first operating phase of the industrial machine, limit a reach of the dipper handle, and, in a second operating phase of the industrial machine, enable an extended reach of the dipper handle greater than the reach in the first operating phase.

    摘要翻译： 工业机器和控制工业机器的方法，该工业机器包括由铲斗把手支撑的铲斗。 该方法可以包括在工业机器的第一操作阶段中确定工业机器的操作阶段，利用至少一个控制器限制铲斗把手的距离，以及在工业机器的第二操作阶段中，使能 与至少一个控制器相比，铲斗把手的延伸距离大于在第一操作阶段中的距离。 工业机器可以包括至少一个控制器，其被配置为在工业机器的第一操作阶段中确定工业机器的操作阶段，限制铲斗把手的距离，并且在工业机器的第二操作阶段中， 使得铲斗手柄的延伸距离大于第一个操作阶段的到达范围。