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5 条记录 (耗时 0.013 秒)

    WORK VEHICLE
    1.
    发明公开
    WORK VEHICLE 审中-公开

    公开(公告)号：EP4035517A1

    公开(公告)日：2022-08-03

    申请号：EP20870379.3

    申请日：2020-06-09

    申请人： KUBOTA CORPORATION

    发明人： KIKUMOTO, Misako ,  NISHINO, Kunihiko ,  MORIOKA, Yasuaki ,  EZAKI, Hideaki ,  MIYASHITA, Shunsuke ,  TAMBO, Toru

    IPC分类号： A01B69/00 ,  B62D6/00

    摘要： For allowing automatic steering at the time of rearward traveling to be easily performed, a working vehicle (1) is provided, comprising a vehicle body (3) capable of traveling either by either manual steering with a steering wheel (30) or by automatic steering with the steering wheel (30), a reference registering unit (150) configured or programmed to register a traveling reference line (L1) based on a position of the vehicle body (3) caused to travel by the manual steering, an automatic steering control unit (200) which performs control by the automatic steering on a set scheduled traveling line (L2) based on the traveling reference line (L1), a display device (45) configured to display information about the automatic steering when forward traveling by the automatic steering is to be performed, and a notification device (95, 96) configured to issue a notification of the information about the automatic steering aside from the display device (45) when rearward traveling by the automatic steering is to be performed. ( Fig. 1 )

    RIDE-BEHIND SOIL MANAGEMENT MACHINE
    2.
    发明公开
    RIDE-BEHIND SOIL MANAGEMENT MACHINE 审中-公开

    公开(公告)号：EP4035516A1

    公开(公告)日：2022-08-03

    申请号：EP20867798.9

    申请日：2020-06-04

    申请人： KUBOTA CORPORATION

    发明人： KIKUMOTO, Misako ,  NISHINO, Kunihiko ,  MORIOKA, Yasuaki ,  EZAKI, Hideaki ,  MIYASHITA, Shunsuke ,  TAMBO, Toru

    IPC分类号： A01B69/00 ,  B60R11/02 ,  B60R16/02

    摘要： The invention refers to a riding management machine (1) having a structure capable of reliably supporting a position detector (30) on a vehicle body (2). The riding management machine (1) includes: a traveling vehicle (1A) including the vehicle body (2), an operator's seat (4) provided on the vehicle body (2), and a hood (15) provided in front of the operator's seat (4); a working device (1B) attached to the traveling vehicle (1A); the position detector (30) to detect a position of the vehicle body (2) based on a signal from a positioning satellite; and a support body (40) supporting the position detector (30) above the hood (15). The support body (40) includes pair of struts (40L and 40R) erected on one and the other sides opposite to each other in a vehicle-width direction of the vehicle body (2), a connection portion (40C) connecting tops of the pair of struts (40L and 40R) to each other, and reinforcement members (42 and 43) connecting the respective struts (40L and 40R) to the vehicle body (2). ( Fig. 1 )

    WORK VEHICLE
    3.
    发明公开
    WORK VEHICLE 审中-公开

    公开(公告)号：EP4035515A1

    公开(公告)日：2022-08-03

    申请号：EP20867039.8

    申请日：2020-06-09

    申请人： KUBOTA CORPORATION

    发明人： KIKUMOTO, Misako ,  NISHINO, Kunihiko ,  MORIOKA, Yasuaki ,  EZAKI, Hideaki ,  MIYASHITA, Shunsuke ,  TAMBO, Toru

    IPC分类号： A01B69/00 ,  B62D6/00

    摘要： A working vehicle (1) includes a vehicle body (3) to travel either by manual steering with a steering wheel (30) or by automatic steering with the steering wheel (30), a reference registering unit (150) which registers a traveling reference line based on a position of the vehicle body (3) caused to travel by the manual steering, a traveling line setting unit (201) configured or programmed to set, based on the traveling reference line (L1), a plurality of scheduled traveling lines for traveling using the automatic steering, and an automatic steering control unit (200) to control the automatic steering based on the scheduled traveling lines. The traveling line setting unit (201) is configured or programmed to change an adjacency width (L10) between the scheduled traveling lines adjoining each other among the plurality of scheduled traveling lines.

    OPERATION MECHANISM OF WORK VEHICLE AND WORK VEHICLE
    4.
    发明公开
    OPERATION MECHANISM OF WORK VEHICLE AND WORK VEHICLE 审中-公开

    公开(公告)号：EP3718808A1

    公开(公告)日：2020-10-07

    申请号：EP20165759.0

    申请日：2020-03-26

    申请人： Kubota Corporation

    发明人： MIYAZAKI, Daisuke ,  MASUMOTO, Koji ,  USHIRO, Kenzo ,  EZAKI, Hideaki

    IPC分类号： B60K20/02 ,  B60K20/04

    摘要： Provided is an operation mechanism of a work vehicle capable of suppressing transmission of vibration from a vehicle body to a cabin. The operation mechanism of a work vehicle includes: a first link portion 100 which is supported by the vehicle body (a center frame 2C, a transmission 5, and the like); a second link portion 200 which is supported by a cabin 20 placed on the vehicle body; and a third link portion 300 which has flexibility and connects the first link portion 100 and the second link portion 200 so as to be interlockable.