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    • 12. 发明申请
    • Winged Agricultural Implement
    • 翼农业实施
    • US20150296700A1
    • 2015-10-22
    • US14253970
    • 2014-04-16
    • Johan Redekop
    • Johan Redekop
    • A01B73/06A01B73/02
    • A01B73/067
    • In a winged agricultural implement having two wing frame sections pivotal relative to a center frame section between a laterally extending working position and a rearward trailing transport position, two brace members are pivotally supported on the center frame section to selectively retain and support the wing frame sections in the working position. A hydraulic actuator pivots each brace member between a latched position and a released position relative to the wing frame section. A biasing linkage is provided in series with each hydraulic actuator to provide positive pressure to retain the brace member in a latched position as the wing frame section pivotally floats relative to the center frame section during movement across an agricultural field in a forward working direction.
    • 在具有两个相对于中间框架部分在横向延伸的工作位置和后沿运输位置之间枢转的翼形框架部分的翼形农具中,两个支撑构件枢转地支撑在中心框架部分上,以选择性地保持和支撑机翼框架部分 在工作岗位上 液压执行器使每个支撑构件在相对于机翼框架部分的锁定位置和释放位置之间枢转。 与每个液压致动器串联地提供偏置联动装置,以提供正压力,以将支架构件保持在闩锁位置,因为当在正向工作方向上跨过农田运动时翼架部分相对于中心框架部分枢转地浮动。
    • 16. 发明申请
    • MACHINE FOR HARVESTING FODDER
    • 收割机的机器
    • US20150020492A1
    • 2015-01-22
    • US14321014
    • 2014-07-01
    • KUHN S.A.
    • Michael SCHWERJoel WILHELM
    • A01B73/02A01D78/00
    • A01B73/044A01B63/24A01B73/02A01D78/001A01D78/14A01D87/02
    • A machine for the harvesting of plants, movable in a direction of advance, comprises an arm movable between work and transport configurations, a tool comprising lateral ends and being able to occupy a work position and another position, a connecting device via which the tool is connected to the arm and enabling a first movement of the tool relative to the arm, during which the lateral ends move vertically relative to the arm in the same vertical direction relative thereto, the connecting device comprising means making it possible to operate a second transverse and horizontal movement of the tool relative to the arm and making it possible to operate this second movement independently of the first movement. The connecting device comprises an arm oriented in the direction of advance when the support arm is in the work configuration, this arm is articulated on the support arm about a first transverse and horizontal axis when the support arm is in the work configuration, and this arm can, by pivoting about the first axis, move vertically relative to the support arm in the work configuration.
    • 一种用于收获植物的机器,其可在前进方向上移动,包括可在作业和输送构造之间移动的臂,包括侧向端并能够占据工作位置和另一位置的工具,工具是通过该连接装置 连接到所述臂并且使得所述工具相对于所述臂的第一移动,在所述臂期间,所述侧端相对于所述臂相对于所述臂在相同的垂直方向上垂直移动,所述连接装置包括使得可以操作第二横向和 工具相对于手臂的水平运动,并且使得可以独立于第一运动操作该第二运动。 连接装置包括当支撑臂处于工作构型时朝向前进方向的臂,当支撑臂处于工作构型时,该臂围​​绕第一横向和横向轴线铰接在支撑臂上,并且该臂 通过围绕第一轴线枢转,可以在工作构型中相对于支撑臂垂直地移动。