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    作業車
    2.
    发明申请
    作業車 审中-公开
    工作车辆

    公开(公告)号：WO2017203734A1

    公开(公告)日：2017-11-30

    申请号：PCT/JP2016/086595

    申请日：2016-12-08

    Applicant: 株式会社クボタ

    Inventor： 新海敦

    IPC: A01B63/112

    Abstract: 作業車は、エンジンからの回転動力によって駆動する走行機構及び対地作業を行う作業装置と、エンジン負荷を示すエンジン負荷率を算出する負荷率算出部５３と、衛星測位データを用いて車体の対地速度を算出する対地速度算出部５１と、対地速度を用いて走行機構の地面に対するスリップを示すスリップ率を算出するスリップ率算出部５２と、エンジンの回転数と、作業装置の姿勢と、を制御して適切な走行作業状態を作り出す走行作業制御部４と、エンジン負荷率とスリップ率とに基づいて走行作業状態の変更を指令する状態変更指令を出力する走行作業管理部５０と、を備えている。

    Abstract translation:

    作业车辆包括用于执行行进机构和地面工作由来自发动机的旋转动力驱动的工作装置，该负荷率计算单元53计算表示发动机负载的发动机负载率，卫星定位 接地速度计算部51使用该数据计算车辆地面速度，和滑移率计算部52，用于计算表示相对于滑移到运行机构的地面与地面速度，发动机的旋转速度，工作的打滑比 一个设备的姿态，其控制生产适当的驱动工作状态，用于输出改变命令基于所述发动机负荷因子和滑移率指示所述行走作业状态的变化的状态下正在运行的任务管理的行驶工作控制单元4 第50节。

    AXLE ASSEMBLY HOUSING
    3.
    发明申请
    AXLE ASSEMBLY HOUSING 审中-公开
    轴组装

    公开(公告)号：WO2013104981A1

    公开(公告)日：2013-07-18

    申请号：PCT/IB2013/000035

    申请日：2013-01-11

    Applicant: AGCO INTERNATIONAL GMBH

    Inventor： STOIBER, Martin ,  FRIES, Stefan ,  WÜRTELE, Eberhard

    IPC: A01B63/112 ,  A01B63/114 ,  A01B63/14 ,  B60B35/16

    CPC classification number: G01L5/16 ,  A01B63/112 ,  A01B63/1145 ,  A01B63/145 ,  B60B15/00 ,  B60B35/125 ,  B60B35/163 ,  G01L1/22

    Abstract: In a rigid axle assembly, a trumpet housing has a longitudinal axis (Z) and comprises a first portion (9a) extending along the axis with a substantially constant profile, and a second portion (9b) attached to the first portion and with a profile that increases in distance from the axis as the distance from the first portion increases. The housing further comprises, at a position (P2) adjacent the junction (P0) of the first and second portions, an attachment; area shaped to receive a strain sensor (30) for determination of a wheel load.

    Abstract translation: 在刚性轴组件中，喇叭壳体具有纵向轴线（Z）并且包括沿着轴线延伸的基本恒定轮廓的第一部分（9a）和附接到第一部分并具有轮廓的第二部分（9b） 随着与第一部分的距离的增加，距离轴的距离增加。 壳体还包括在与第一和第二部分的接合点（P0）相邻的位置（P2）处的附件; 区域形状以接收用于确定车轮负载的应变传感器（30）。

    IMPLEMENT HITCH CONTROL SYSTEM
    4.
    发明申请
    IMPLEMENT HITCH CONTROL SYSTEM 审中-公开

    公开(公告)号：WO2021001101A1

    公开(公告)日：2021-01-07

    申请号：PCT/EP2020/065114

    申请日：2020-06-01

    Applicant: AGCO INTERNATIONAL GMBH

    Inventor： MARINER, Gerhard ,  MILLER, Peter ,  MENGELE, Juergen ,  MUFF-MUELLER, Daniel

    IPC: A01B59/041 ,  A01B61/02 ,  A01B63/112 ,  A01B63/114

    Abstract: A control system (42) for an implement hitch of an agricultural vehicle, wherein the hitch is mounted to the vehicle and includes one or more hydraulic cylinders (54) or other actuators operable to raise and lower the hitch between minimum and maximum heights (70, 72) relative to the vehicle and hold the hitch static at one or more heights between the minimum and maximum heights. The control system (42) includes a rocker control device (40) having a first operating position (C) and being movable in a first direction to a first limit position (A) and in a second direction to a second limit position (E). An electronic control unit (ECU 26) is connected to the rocker control device and controls operation of the or each of the hydraulic cylinders (54) or actuators and thereby control raising and lowering of the hitch in response to user operation of the rocker control device. The ECU (26) is operable to control raising and lowering of the hitch to move it to a selected one of two or more previously stored positions (78, 80) between the said minimum and maximum heights, and to switch between the said previously stored positions in response to a predetermined first actuation operation of the same rocker control device (40). Preferably, the same rocker control device (40) is used to control the input and storage of at least one further height value (82).

    IMPLEMENT HITCH CONTROL SYSTEM
    5.
    发明申请
    IMPLEMENT HITCH CONTROL SYSTEM 审中-公开

    公开(公告)号：WO2021001100A1

    公开(公告)日：2021-01-07

    申请号：PCT/EP2020/065113

    申请日：2020-06-01

    Applicant: AGCO INTERNATIONAL GMBH

    Inventor： MARINER, Gerhard ,  MILLER, Peter ,  ALBRECHT, Tobias ,  KAEMMERER, Andreas

    IPC: A01B59/041 ,  A01B61/02 ,  A01B63/112 ,  A01B63/114

    Abstract: A control system (42) for an implement hitch of an agricultural vehicle, wherein the hitch is mounted to the vehicle and includes one or more hydraulic cylinders (54) or other actuators operable to raise and lower the hitch between minimum and maximum heights relative to the vehicle and hold the hitch static at one or more heights between the minimum and maximum heights. The control system (42) includes a rocker control device (40) having a first operating position (C) and being movable in a first direction to a first limit position (A) and in a second direction to a second limit position (E). An electronic control unit (ECU 26) connected to the rocker control device (40) is configured to control operation of the or each of the hydraulic cylinders (54) or actuators and thereby control raising and lowering of the hitch in response to user operation of the rocker control device (40). The ECU (26) is operable to control raising and lowering of the hitch according to one of two or more control modes, and to switch between said control modes in response to a predetermined first actuation operation of the same rocker control device (40).

    METHOD FOR CONTROLLING OPERATION OF AN AGRICULTURAL SYSTEM AND AGRICULTURAL SYSTEM
    7.
    发明申请
    METHOD FOR CONTROLLING OPERATION OF AN AGRICULTURAL SYSTEM AND AGRICULTURAL SYSTEM 审中-公开

    公开(公告)号：WO2019002545A1

    公开(公告)日：2019-01-03

    申请号：PCT/EP2018/067577

    申请日：2018-06-29

    Applicant: KVERNELAND GROUP LES LANDES GÉNUSSON S.A.S

    Inventor： PASQUIER, Gaëtan ,  POULARD, Janny

    IPC: A01B63/112 ,  A01B63/14 ,  A01B67/00

    Abstract: The present disclosure refers to a method for controlling operation of an agricultural system, comprising a tractor; an implement (100) hitched through a draw bar (10) to the tractor, the implement (100) having working tools (31) configured to engage with a ground and/or an agricultural product in operation while the tractor is drawing the implement (100) over a field; and a control system, comprising a control unit (2) and a sensor arrangement (1) connected to the control unit (2) through a control bus (5), wherein the control unit (2) is configured to determine a draft force applied to the implement (100) through the draw bar from measurement signals detected by the sensor arrangement (1); the method comprising operating the implement in either normal mode or field transport mode of operation based on different draft force thresholds.

    METHOD TO PREVENT DRIFT OF AN AGRICULTURAL IMPLEMENT
    8.
    发明申请
    METHOD TO PREVENT DRIFT OF AN AGRICULTURAL IMPLEMENT 审中-公开

    公开(公告)号：WO2018218255A1

    公开(公告)日：2018-11-29

    申请号：PCT/US2018/034961

    申请日：2018-05-29

    Applicant: PRECISON PLANTING LLC

    Inventor： PLATTNER, Chad

    IPC: A01B63/112

    Abstract: [0065] A method to prevent drift in an agricultural implement. Drift is when one side of an agricultural implement is further behind or further ahead of the other side of the agricultural implement in a direction of travel. Drift can be controlled by increasing a downforce on the side that is further ahead, decreasing force on the side that is further behind, or a combination of both. The force can be a moment of force.

    LANDWIRTSCHAFTLICHES BODENBEARBEITUNGSGERÄT
    9.
    发明申请
    LANDWIRTSCHAFTLICHES BODENBEARBEITUNGSGERÄT 审中-公开

    公开(公告)号：WO2018197505A1

    公开(公告)日：2018-11-01

    申请号：PCT/EP2018/060491

    申请日：2018-04-24

    Applicant: PÖTTINGER LANDTECHNIK GMBH

    Inventor： PREIMESS, Hans-Jörg ,  BALDINGER, Friedrich ,  KALTEIS, Friedrich ,  MEINDLHUMER, Wilhelm

    IPC: A01B63/24 ,  A01B63/32 ,  A01B15/06 ,  A01B21/08 ,  A01B63/111 ,  A01B63/112

    Abstract: Die vorliegende Erfindung betrifft ein landwirtschaftliches Bodenbearbeitungsgerät mit zumindest zwei Reihen von Bodenwerkzeugen, die an einem Werkzeugtrag- rahmen befestigt sind, der um eine liegende Rahmenschwenkachse schwenkbar an einem durch ein Fahrwerk am Boden abgestützten Maschinenrahmen gelagert und durch eine Hubvorrichtung in eine Vorgewende- und/oder Transportstellung aushebbar ist. Es wird nach einem Aspekt der Erfindung vorgeschlagen, die Arbeitstiefeneinstellung der Bodenwerkzeugreihen relativ zueinander online im Arbeitsbetrieb zu verändern, um hierdurch im Arbeitsbetrieb auf sich ändernde Bodenverhältnisse reagieren und sich ergebende Seitenkräfte der Bodenwerkzeuge gegeneinander kompensieren zu können.

    DREIPUNKTAUFHÄNGUNG
    10.
    发明申请
    DREIPUNKTAUFHÄNGUNG 审中-公开
    三点HITCH

    公开(公告)号：WO2017020904A1

    公开(公告)日：2017-02-09

    申请号：PCT/DE2016/200338

    申请日：2016-07-22

    Applicant: SCHAEFFLER TECHNOLOGIES AG & CO. KG

    Inventor： BERESCH, Eduard ,  BREHM, Horst ,  GERNER, Armin ,  WITTMANN, Bernd ,  HEIM, Jens ,  GIERL, Jürgen

    IPC: A01B63/112

    CPC classification number: A01B63/112

    Abstract: Dreipunktaufhängung (1), insbesondere für einen Traktor, eine fahrbare Arbeitsmaschine, eine Baumaschine, einen Kran oder dergleichen, die zum Ankuppeln eines Anbaugeräts ausgebildet ist undwenigstens eine Lagerstelle (17, 18) mit einem einen Sensor (36, 37, 43, 44, 45, 49, 50, 53, 56, 59, 62, 63, 67, 68, 68, 69, 71, 78) aufweisenden Lagerbolzen (19, 20, 21, 22, 23, 28) aufweist, dessen Sensorsignal ein Maß für eine an der Lagerstelle (17, 18) angreifende Kraft ist, wobei der Sensor (36, 37, 43, 44, 45, 49, 50, 53, 56, 59, 62, 63, 67, 68, 68, 69, 71, 78) axial oder radial oder schräg zur Axial-und Radialrichtung an oder in dem Lagerbolzen (19, 20, 21, 22, 23, 28) angeordnet ist.

    Abstract translation: 三点钩（1），特别是用于拖拉机，作业机械，建筑机械，起重机或类似物，其被设计用于耦合安装好的工具和至少一个支承点（17，18），其具有一个传感器（36，37，43，44， 45，49，50，53，56，59，62，63，67，68，68，69，71，78），其具有轴承销（19，20，21，22，23，28），其传感器信号的测量 一个在支承点（17，18）施加的力，其中，所述传感器（36，37，43，44，45，49，50，53，56，59，62，63，67，68，68，69，71 ，78）轴向或径向或倾斜地配置于所述轴向和径向方向上或在支承销（19，20，21，22，23，28）。

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