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7 条记录 (耗时 0.015 秒)

    WORKING MACHINE
    1.
    发明申请
    WORKING MACHINE 审中-公开

    公开(公告)号：US20180340314A1

    公开(公告)日：2018-11-29

    申请号：US16010138

    申请日：2018-06-15

    申请人： KUBOTA CORPORATION

    发明人： Toshihiko TAKEMURA ,  Shunichiro MORI ,  Hiroshi KOYAMATSU ,  Hayato IDO ,  Shigeki MORISHITA

    IPC分类号： E02F3/34 ,  E02F3/42

    摘要： A working machine includes: a boom base portion including: an inner side wall; and an outer side wall disposed opposite to the inner side wall; a lift link disposed on a rear portion of the boom base portion; and a boom cylinder disposed in front of the lift link. One end side of the lift link is inserted between the inner side wall and the outer side wall and is pivotally supported on the boom base portion. The other end side of the lift link is pivotally supported on the machine body. One end of the boom cylinder is inserted between the inner side wall and the outer side wall in front of the lift link and is pivotally supported on the boom base portion. The other end of the boom cylinder is pivotally supported on the machine body by below the lift link.

    WORKING MACHINE
    2.
    发明申请
    WORKING MACHINE 审中-公开

    公开(公告)号：US20180347144A1

    公开(公告)日：2018-12-06

    申请号：US16010100

    申请日：2018-06-15

    申请人： KUBOTA CORPORATION

    发明人： Toshihiko TAKEMURA ,  Shunichiro MORI ,  Hiroshi KOYAMATSU ,  Hayato IDO ,  Shigeki MORISHITA

    IPC分类号： E02F3/34 ,  E02F3/42

    摘要： A working machine includes: a boom base portion including: an inner side wall; and an outer side wall disposed opposite to the inner side wall; a lift link disposed on a rear portion of the boom base portion; and a boom cylinder disposed in front of the lift link. One end side of the lift link is inserted between the inner side wall and the outer side wall and is pivotally supported on the boom base portion. The other end side of the lift link is pivotally supported on the machine body. One end of the boom cylinder is inserted between the inner side wall and the outer side wall in front of the lift link and is pivotally supported on the boom base portion. The other end of the boom cylinder is pivotally supported on the machine body by below the lift link.

    WORKING MACHINE
    4.
    发明申请
    WORKING MACHINE 审中-公开
    工作机

    公开(公告)号：US20160090710A1

    公开(公告)日：2016-03-31

    申请号：US14862468

    申请日：2015-09-23

    申请人： KUBOTA CORPORATION

    发明人： Toshihiko TAKEMURA ,  Shunichiro MORI ,  Hiroshi KOYAMATSU ,  Hayato IDO ,  Shigeki MORISHITA

    IPC分类号： E02F3/34 ,  E02F3/42 ,  E02F3/28

    CPC分类号： E02F3/3414 ,  E02F3/34 ,  E02F3/3405 ,  E02F3/422

    摘要： A working machine includes: a boom base portion including: an inner side wall; and an outer side wall disposed opposite to the inner side wall; a lift link disposed on a rear portion of the boom base portion; and a boom cylinder disposed in front of the lift link. One end side of the lift link is inserted between the inner side wall and the outer side wall and is pivotally supported on the boom base portion. The other end side of the lift link is pivotally supported on the machine body. One end of the boom cylinder is inserted between the inner side wall and the outer side wall in front of the lift link and is pivotally supported on the boom base portion. The other end of the boom cylinder is pivotally supported on the machine body by below the lift link.

    摘要翻译： 一种工作机器包括：一个悬臂基部，包括：一个内侧壁; 和与所述内侧壁相对设置的外侧壁; 设置在所述起重臂基部的后部的升降连杆; 以及设置在提升连杆前方的动臂缸。 升降连杆的一端插入在内侧壁和外侧壁之间，并且枢转地支撑在起重臂基部上。 升降连杆的另一端侧枢转地支撑在机体上。 动臂缸的一端插入在提升连杆前面的内侧壁和外侧壁之间，并且枢转地支撑在吊杆基部上。 动臂缸的另一端通过升降杆下方枢转地支撑在机体上。

    WORKING MACHINE
    7.
    发明申请
    WORKING MACHINE 有权
    工作机

    公开(公告)号：US20150132095A1

    公开(公告)日：2015-05-14

    申请号：US14489984

    申请日：2014-09-18

    申请人： KUBOTA CORPORATION

    发明人： Toshihiko TAKEMURA ,  Masahiro KURODA ,  Kenichi OGURA ,  Hayato IDO ,  Shigeki MORISHITA

    IPC分类号： E02F3/34 ,  E02F3/42

    CPC分类号： E02F3/3414 ,  E02F3/422 ,  E02F9/2275

    摘要： A working machine includes: a machine frame; an operator seat provided on the machine frame; a boom arranged on each side of the operator seat; a boom base portion being a part of the boom, the boom base portion being provided to a position corresponding to a rear portion side of the machine frame and being pivotally supported to enable the boom to swing upward and downward; a hose insertion hole provided in the boom base portion, the hose insertion hole being opened upward and downward; and a hydraulic hose internally installed into an inside of the boom through the hose insertion hole, the hydraulic hose being used for passage of a hydraulic operation fluid.

    摘要翻译： 工作机器包括：机架; 设在机架上的操作座; 布置在操作员座椅两侧的吊杆; 动臂基部是动臂的一部分，动臂基部设置在与机架的后部侧对应的位置，并被枢转地支撑，以使吊杆能够向上和向下摆动; 软管插入孔，其设置在所述动臂基部上，所述软管插入孔向上和向下打开; 以及通过软管插入孔内部安装到动臂内部的液压软管，液压软管用于液压操作流体的通过。