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    • 2. 发明申请
    • Method and apparatus for locking a wing frame of an implement
    • 用于锁定工具的机架的方法和装置
    • US20070056755A1
    • 2007-03-15
    • US11226632
    • 2005-09-14
    • Nicholas PedersonWilliam WakeJacob GustRichard BrunellePatrick Fisher
    • Nicholas PedersonWilliam WakeJacob GustRichard BrunellePatrick Fisher
    • A01B49/00
    • A01B73/044
    • A method and apparatus for use with an agricultural implement assembly that includes a support frame, a wing frame and a cylinder assembly that includes a cylinder and a rod, each of the support frame, wing frame, cylinder and rod being an assembly component, the rod moving relative to the cylinder between an unlatched position and a latched position as the support and wing frames move from an operating position toward a transport position, the apparatus comprising a first coupler supported by one of the assembly components and moving along a pathway as the wing frame moves from the operating position toward the transport position, a second coupler supported at least in part within the pathway by at least another of the assembly components, the second coupler operable to couple with the first coupler when the rod is in the latched position and a latch inhibiting member that is manually moveable between a latch inhibiting position and a latch enabling position, when in the inhibiting position, the inhibiting member inhibiting coupling between the first and second couplers so that rod movement with respect to the cylinder along the pathway is unrestricted by the couplers.
    • 一种与农具装置组合一起使用的方法和装置,其包括支撑框架,翼架和包括圆柱体和杆的圆柱体组件,每个支撑框架,翼架,圆柱体和杆是组件部件, 杆随着支撑架和翼架从操作位置向运输位置移动而在解锁位置和锁定位置之间相对于气缸移动,该装置包括由一个组件部件支撑并沿着路径移动的第一联接件 机翼框架从操作位置移动到运送位置,第二联接器由至少另一个组件部件至少部分地支撑在通道内,第二联接器可操作以在杆处于锁定位置时与第一联接器联接 以及当处于禁止位置时,能够在闩锁禁止位置和闩锁使能位置之间手动地移动的闩锁禁止构件 禁止构件阻止第一和第二联接器之间的联接,使得杆沿着通道相对于气缸的运动不受耦合器​​的限制。