知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

52 条记录 (耗时 0.017 秒)

    AUTOMATICALLY RAISED AND LOWERED WINDROW ROLLER
    2.
    发明申请
    AUTOMATICALLY RAISED AND LOWERED WINDROW ROLLER 审中-公开

    公开(公告)号：US20170273230A1

    公开(公告)日：2017-09-28

    申请号：US15076857

    申请日：2016-03-22

    申请人： CNH Industrial America LLC

    发明人： Nathan R. Drzal

    IPC分类号： A01B63/02 ,  A01D82/00 ,  A01D57/00 ,  A01D41/12 ,  A01D41/14

    CPC分类号： A01B63/02 ,  A01D34/24 ,  A01D41/1243 ,  A01D41/145 ,  A01D43/006 ,  A01D57/00 ,  A01D82/00

    摘要： An agricultural vehicle includes a chassis; a header carried by the chassis and including a cutter mechanism, the header being adjustable in a vertical direction; a swath roller carried by the chassis behind the header; a roller actuator connected to the swath roller and configured to adjust the swath roller in the vertical direction; and a controller coupled to the roller actuator. The controller is configured for: detecting when the header raises in the vertical direction; recording a header raising point where the header raises; determining when the swath roller reaches the header raising point; and signaling the roller actuator to raise the swath roller when the swath roller reaches the header raising point.

    Agricultural working machine
    3.
    发明申请
    Agricultural working machine 有权
    农业机械

    公开(公告)号：US20140081555A1

    公开(公告)日：2014-03-20

    申请号：US14021084

    申请日：2013-09-09

    申请人： CLAAS SELBSTFAHRENDE ERNTEMASCHINEN GMBH

    发明人： Carsten Seelke ,  Klaus Ellermann

    IPC分类号： F02D45/00

    CPC分类号： F02D45/00 ,  A01B63/02 ,  A01B63/112 ,  A01B69/004

    摘要： An agricultural working system includes a self-propelled agricultural working machine equipped with an attachment in the form of a soil-management device such as a plow, a cultivator, or a harrow, a drive unit that acts as a drive train on land wheels, a control arrangement and a user interface and display unit associated with the control arrangement (5). The control arrangement ascertains the torque loads that occur during the working operation for at least one drive-train component, for example, drive shafts of the land wheels and provides at least one control function on the basis of the ascertained torque loads.

    摘要翻译： 农业工作系统包括：自行式农业加工机，其具有土壤处理装置如犁耕机，耙机，耙子等作为驱动装置的驱动单元， 控制装置和与控制装置（5）相关联的用户界面和显示单元。 控制装置确定在至少一个传动系组件（例如，陆地车轮的驱动轴）的工作操作期间发生的扭矩负载，并且基于确定的扭矩载荷提供至少一个控制功能。

    Agricultural Toolbar with Working and Transport Positioning
    5.
    发明公开
    Agricultural Toolbar with Working and Transport Positioning 审中-公开

    公开(公告)号：US20240324484A1

    公开(公告)日：2024-10-03

    申请号：US18671130

    申请日：2024-05-22

    申请人： WMH Leasing, LLC

    发明人： William M. Hoeg

    IPC分类号： A01B73/06 ,  A01B63/02 ,  A01C7/20

    CPC分类号： A01B73/067 ,  A01B63/02 ,  A01C7/208

    摘要： An agricultural toolbar employs at least two wing assemblies for following the contour of the land in a working position and foldable to a transport position for transit on public roads. The principal use in working position benefits from having a wide range of movement to accommodate variations in land contours and soil types. The principal use in transport mode benefits from having a compact configuration to better meet road regulations. End-uses that condition cultivatable land at multiple locations will benefit from the toolbar.

    Agricultural toolbar with working and transport positioning
    7.
    发明授权
    Agricultural toolbar with working and transport positioning 有权

    公开(公告)号：US12016256B2

    公开(公告)日：2024-06-25

    申请号：US17039522

    申请日：2020-09-30

    申请人： WMH LEASING, LLC

    发明人： William M. Hoeg

    IPC分类号： A01B73/06 ,  A01B63/02 ,  A01C7/20

    CPC分类号： A01B73/067 ,  A01B63/02 ,  A01C7/208

    摘要： An agricultural toolbar employs at least two wing assemblies for following the contour of the land in a working position and foldable to a transport position for transit on public roads. The principal use in working position benefits from having a wide range of movement to accommodate variations in land contours and soil types. The principal use in transport mode benefits from having a compact configuration to better meet road regulations. End-uses that condition cultivatable land at multiple locations will benefit from the toolbar.