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公开(公告)号：US20110247844A1
公开(公告)日：2011-10-13
申请号：US13165806
申请日：2011-06-22
IPC分类号： A01B59/042 , A01B63/02
CPC分类号： A01D78/1014 , A01B71/066
摘要： The invention relates to an agricultural device which is couplable to a tractor vehicle with carrier arms. The agricultural device comprises a carrier frame with a set of wheels and a coupling device for coupling the agricultural implement to a tractor vehicle. The agricultural device further comprises a coupling frame having at least one coupling point for coupling of the coupling frame to both carrier arms of the tractor vehicle. The coupling frame is connected to the carrier frame so as to be rigid in rotation in the vertical plane, wherein at least one coupling point of the coupling frame is positioned on or above the centre line of the carrier frame. Owing to the fact that the carrier arms extend horizontally or upwards, the carrier arms will not or will hardly get out of position as a result of the travelling of the vehicle.
摘要翻译： 本发明涉及一种农用设备，其可与具有承载臂的拖拉机车辆联接。 农业装置包括具有一组轮的承载框架和用于将农用工具连接到拖拉机车辆的联接装置。 农业装置还包括具有至少一个联接点的联接框架，用于将联接框架耦合到拖拉机车辆的两个承载臂。 耦合框架连接到承载框架，以在垂直平面中刚性地旋转，其中联接框架的至少一个耦合点位于载体框架的中心线上或上方。 由于承载臂水平或向上延伸的事实，由于车辆的行驶，承载臂将不会或几乎不会脱离位置。
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公开(公告)号：US20100175358A1
公开(公告)日：2010-07-15
申请号：US12732331
申请日：2010-03-26
CPC分类号： A01D78/125
摘要： A haymaking implement for displacing crop lying on the ground has a rotor and at least one tine arm, wherein the tine arm is pivotable with respect to the rotor about an associated pivot axis, for movement between a gripping position for gripping and taking along crop lying on the ground and a release position for releasing the crop. The tine arm has an outer arm portion carrying a plurality of tines, wherein each tine comprises a tine point for contact with the crop. In the gripping position, an innermost tine point positioned relatively closest to the rotor axis is located on or in front of the pivot axis with respect to the direction of rotation (R), while an outermost tine point positioned relatively distant from the rotor axis is located behind the pivot axis.
摘要翻译： 用于移动位于地面上的作物的干草机具具有转子和至少一个叉臂，其中叉臂可相对于转子围绕相关联的枢转轴线枢转，用于在抓握位置和抓取位置之间运动 在地面上释放作物的释放位置。 叉臂具有承载多个尖齿的外臂部分，其中每个齿包括用于与作物接触的尖点。 在夹持位置，相对于转子轴线定位得最靠近转子轴线的最内侧尖点位于枢转轴线上或其前方，而相对于转子轴线定位的最外侧齿点位于 位于枢轴轴线后面。
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公开(公告)号：US20100071331A1
公开(公告)日：2010-03-25
申请号：US12565851
申请日：2009-09-24
IPC分类号： A01D69/10
CPC分类号： A01D78/1057 , A01D75/182 , F16D43/215
摘要： An agricultural machine, comprises a frame, two or more processing members, which are movably attached to the frame, and a drive device which is configured to drive the processing members. The drive device comprises a main drive shaft, two drive sections connected to the main drive shaft, which drive sections are each configured to drive one or more of the two or more processing members, wherein each drive section comprises a drive shaft. The drive device further comprises a protective device which enables a certain angular rotation between the two drive shafts in the case of an overload of one of the two drive shafts, and a coupling brake device which is configured to effect, at the angular rotation between the two drive shafts, a coupling between the other drive shaft and a part of the agricultural machine that is not co-rotatable with the two drive shafts
摘要翻译： 一种农业机械，包括可移动地附接到框架的框架，两个或更多个处理构件，以及驱动装置，其构造成驱动处理构件。 所述驱动装置包括主驱动轴，连接到所述主驱动轴的两个驱动部分，所述驱动部分各自构造成驱动所述两个或多个处理部件中的一个或多个，其中每个驱动部分包括驱动轴。 驱动装置还包括保护装置，其在两个驱动轴中的一个过载的情况下能够在两个驱动轴之间进行一定的角度旋转，以及联接制动装置，其被配置为在两个驱动轴之间的角度旋转 两个驱动轴，另一个驱动轴与农用机械的一部分不能与两个驱动轴共同旋转的联接器
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