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    Work vehicle
    1.
    发明授权
    Work vehicle 有权

    公开(公告)号：US10328798B2

    公开(公告)日：2019-06-25

    申请号：US15277174

    申请日：2016-09-27

    Applicant: KUBOTA CORPORATION

    Inventor： Daisuke Yasunobe

    IPC: B60K20/02 ,  G05G13/00 ,  G05G1/01 ,  G05G1/04 ,  G05G5/06 ,  F16H61/24 ,  F16H63/38 ,  B60K20/08

    Abstract: Work vehicle includes an operation lever pivoting forward and backward stepwise through a plurality of operation positions; and a detent type retention mechanism holding the operation lever in each of the operation positions. The retention mechanism includes a coupling member coupled to the operation lever; and a retention member holding the operation lever via the coupling member. The operation lever and the retention mechanism are provided separately from each other, aligned in a direction intersecting with a pivot support shaft of the operation lever. The operation lever and the coupling member are reciprocally connected via a linking mechanism.

    Working vehicle
    2.
    发明授权
    Working vehicle 有权
    工作车辆

    公开(公告)号：US08801019B2

    公开(公告)日：2014-08-12

    申请号：US13799909

    申请日：2013-03-13

    Applicant: Kubota Corporation

    Inventor： Hiroo Fujimoto ,  Daisuke Yasunobe ,  Daisuke Inaba

    IPC: B60R3/00

    CPC classification number: B60R3/00 ,  B62D21/00 ,  F16H39/00 ,  F16H47/02

    Abstract: The cover member has an outer edge portion configured by the upper end extending portion, the front end extending portion, and the rear end extending portion in which a front end of the upper end extending portion and an upper end of the front end extending portion are connect to each other, and a rear end of the upper end extending portion and an upper end of the rear end extending portion are connected to each other.

    Abstract translation: 盖构件具有由上端延伸部分，前端延伸部分和后端延伸部分构成的外边缘部分，其中上端延伸部分的前端和前端延伸部分的上端是 彼此连接，并且上端延伸部分的后端和后端延伸部分的上端彼此连接。

    Seat suspension
    3.
    发明授权
    Seat suspension 有权

    公开(公告)号：US11541788B2

    公开(公告)日：2023-01-03

    申请号：US16563940

    申请日：2019-09-09

    Applicant: Kubota Corporation

    Inventor： Tetsushi Sakuma ,  Daisuke Yasunobe ,  Takateru Nakagawa

    IPC: B60N2/54 ,  B60N2/50

    Abstract: A seat suspension includes a base including a base hook and a seat platform provided with a seat. A first link couples a first rotational axis of the base and a third rotational axis of the seat platform and is configured to be rotatable about the first rotational axis and the third rotational axis. A second link couples a second rotational axis of the base and a fourth rotational axis of the seat platform and is configured to be rotatable about the second rotational axis and the fourth rotational axis. A link hook is provided on the second link. An elastic member is latched to the base hook and the link hook and is configured to pull the link hook toward the base hook. A first angle between a contracting direction of the elastic member and a rotation direction of the link hook increases as the elastic member expands.

    Working Vehicle
    5.
    发明申请
    Working Vehicle 有权
    工作车辆

    公开(公告)号：US20140097591A1

    公开(公告)日：2014-04-10

    申请号：US13799909

    申请日：2013-03-13

    Applicant: Kubota Corporation

    Inventor： Hiroo Fujimoto ,  Daisuke Yasunobe ,  Daisuke Inaba

    IPC: B60R3/00 ,  F16H39/00 ,  B62D21/00

    CPC classification number: B60R3/00 ,  B62D21/00 ,  F16H39/00 ,  F16H47/02

    Abstract: The cover member has an outer edge portion configured by the upper end extending portion, the front end extending portion, and the rear end extending portion in which a front end of the upper end extending portion and an upper end of the front end extending portion are connect to each other, and a rear end of the upper end extending portion and an upper end of the rear end extending portion are connected to each other.

    Abstract translation: 盖构件具有由上端延伸部分，前端延伸部分和后端延伸部分构成的外边缘部分，其中上端延伸部分的前端和前端延伸部分的上端是 彼此连接，并且上端延伸部分的后端和后端延伸部分的上端彼此连接。

    Device for Supplying Fuel to Engine
    6.
    发明申请
    Device for Supplying Fuel to Engine 审中-公开
    向发动机供油的装置

    公开(公告)号：US20130240066A1

    公开(公告)日：2013-09-19

    申请号：US13786586

    申请日：2013-03-06

    Applicant: KUBOTA CORPORATION

    Inventor： Akiyoshi Ono ,  Takahiro Hisada ,  Mamoru Kawaguchi ,  Daisuke Yasunobe ,  Norifumi Adachi ,  Hisashi Tsukatani ,  Mitsuhisa Kanata

    IPC: F02M37/22

    CPC classification number: F02M37/24 ,  F02M31/16 ,  F02M31/20 ,  F02M37/0023 ,  F02M37/0052 ,  F02M37/0058 ,  F02M37/0082 ,  F02M37/0088 ,  F02M37/04 ,  F02M37/22 ,  Y02T10/126 ,  Y10T137/85978

    Abstract: A merge and discharge unit has: a reservoir unit in which fuel can be collected; a first merge unit for merging into the reservoir unit the fuel from an upstream site upstream of the merge and discharge unit on a fuel supply route; a second merge unit for merging into the reservoir unit the fuel from a first fuel return route; a first discharge unit for discharging a portion of the fuel of the reservoir unit into a downstream site downstream of the merge and discharge unit on the fuel supply route; and a second discharge unit for discharging a remaining portion of the fuel of the reservoir unit into a second fuel return route.

    Abstract translation: 合并排放单元具有：可以收集燃料的储存单元; 第一合并单元，用于将来自合并排出单元上游的上游位置的燃料从燃料供给路径合并到所述水库中; 第二合并单元，用于将来自第一燃料返回路线的燃料并入所述储存器单元; 第一排出单元，用于将储存器单元的一部分燃料排放到燃料供应路径上的合并和排放单元下游的下游位置; 以及第二排出单元，用于将储存器单元的燃料的剩余部分排放到第二燃料返回路径中。

    Cabin
    7.
    发明授权
    Cabin 有权

    公开(公告)号：US11780286B2

    公开(公告)日：2023-10-10

    申请号：US17343872

    申请日：2021-06-10

    Applicant: KUBOTA CORPORATION

    Inventor： Daisuke Yasunobe

    IPC: B62D25/04 ,  B60H1/24 ,  B60H1/00 ,  B62D25/12

    CPC classification number: B60H1/00207 ,  B60H1/00378 ,  B62D25/04 ,  B62D25/12 ,  B60H2001/00235

    Abstract: To improve a view of a side area from a cabin, the cabin mounted on a machine body includes a hollow rear pillar located on a rear portion of a side surface of the cabin. The rear pillar includes an interior opening through which an interior of the rear pillar is communicated with an interior of the cabin, and an exterior opening through which the interior of the rear pillar is communicated with an exterior of the cabin.

    Operation lever cover for work vehicle, operation mechanism for work vehicle, and work vehicle
    8.
    发明授权
    Operation lever cover for work vehicle, operation mechanism for work vehicle, and work vehicle 有权

    公开(公告)号：US10883595B2

    公开(公告)日：2021-01-05

    申请号：US16558278

    申请日：2019-09-02

    Applicant: Kubota Corporation

    Inventor： Daisuke Yasunobe

    IPC: F16H59/02 ,  F16J3/04 ,  G05G25/04

    Abstract: An operation lever cover for a work vehicle includes a through hole, a trunk, a first attachment part, and a second attachment part. The through hole extends in a first direction. An operation lever of the work vehicle passes through the through hole. The first attachment part is provided at a first end in the first direction of the trunk and has a first attachment surface fitted to a first support surface in a driver's cab of the work vehicle. The second attachment part has a second attachment surface fitted to a second support surface provided separately from the first support surface in the driver's cab.

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