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    • 1. 发明授权
    • Concave locking member for a rotary combine
    • 用于旋转组合的凹形锁定构件
    • US06503142B2
    • 2003-01-07
    • US09963617
    • 2001-09-27
    • Clint J. ImelRobert A. MatousekGlenn E. PopeJon E. Ricketts
    • Clint J. ImelRobert A. MatousekGlenn E. PopeJon E. Ricketts
    • A01F1218
    • A01F12/26A01F12/28
    • A locking arrangement for a concave of a rotary combine, the concave having first and second ends spaced circumferentially around a rotor of the combine. The first end includes a pivot member received in an opening of a hook member supported by a support structure so as to support the first end for pivotal movement about a first pivot axis substantially parallel to a longitudinal axis of rotation of the rotor. A locking member mounted on the hood member is pivotable between an engaged position for engaging the pivot member of the first end of the concave for retaining the pivot member in the opening of the hook member and a disengaged position wherein the locking member is disengaged from the pivot member while the pivot member is supported in the opening by the hook member.
    • 用于旋转组合体的凹部的锁定装置,所述凹部具有围绕组合体的转子的周向间隔开的第一和第二端。 第一端包括容纳在由支撑结构支撑的钩构件的开口中的枢转构件,以便支撑第一端围绕基本上平行于转子的纵向旋转轴线的第一枢转轴线枢转运动。 安装在罩构件上的锁定构件可以在用于接合凹部的第一端的枢转构件的接合位置之间枢转,用于将枢转构件保持在钩构件的开口中,以及脱离位置,其中锁定构件与 枢转构件,同时枢转构件通过钩构件支撑在开口中。
    • 3. 发明授权
    • Concave assembly and support structure for a rotary combine
    • 用于旋转组合的凹面组件和支撑结构
    • US06358142B1
    • 2002-03-19
    • US09503512
    • 2000-02-14
    • Clint J. ImelRobert A. MatousekGlenn E. PopeJon E. Ricketts
    • Clint J. ImelRobert A. MatousekGlenn E. PopeJon E. Ricketts
    • A01F1228
    • A01F12/26A01F12/28
    • A rotary combine includes a rotor having a longitudinal axis of rotation and a concave removably mounted adjacent the rotor. The concave is removable in a direction outwardly transverse relative to the axis of rotation of the rotor. In a preferred embodiment, a concave assembly includes a longitudinally extending frame having first and second sides spaced circumferentially around the rotor. Each of the first and second sides is transversely moveable relative to the axis of rotation of the rotor. A concave insert is removably mounted to the frame. A method for adjusting the position of the concave assembly is also provided and includes moving at least one of the first and second sides of the frame in a direction transverse to the axis of rotation. A method for replacing the concave insert is also provided.
    • 旋转组合体包括具有纵向旋转轴线的转子和与转子相邻地可拆卸地安装的凹部。 凹部可以相对于转子的旋转轴线向外横向移动。 在优选实施例中,凹组件包括纵向延伸的框架,其具有围绕转子周向间隔开的第一和第二侧。 第一和第二侧中的每一个可相对于转子的旋转轴线横向移动。 凹形插入件可拆卸地安装到框架上。 还提供了一种用于调整凹形组件的位置的方法,并且包括沿横向于旋转轴线的方向移动框架的第一和第二侧中的至少一个。 还提供了一种用于更换凹形插入件的方法。
    • 6. 发明授权
    • Infeed impeller for a rotary combine
    • 用于旋转组合的进料叶轮
    • US06296566B1
    • 2001-10-02
    • US09412468
    • 1999-10-05
    • Dale R. TanisRobert A. MatousekJon E. RickettsGlenn E. Pope
    • Dale R. TanisRobert A. MatousekJon E. RickettsGlenn E. Pope
    • A01F1200
    • A01F12/10
    • An infeed assembly for a rotary combine has an impeller for directing crop materials outwardly and rearwardly. The impeller is arranged on the infeed section of the rotor and includes impeller blades that redirect the incoming mat-like crop materials into a whirling, circulatory motion and also translates the crop materials rearward towards the rotor's threshing section. Each blade has a leading edge that is swept back in two dimensions. Each leading edge is simultaneously swept back circumferentially away from the direction of impeller rotation and axially towards the rotor's threshing section. The pitch of each blade increases for a predetermined distance rearwardly.
    • 用于旋转组合件的进料组件具有用于向外和向后引导作物材料的叶轮。 叶轮布置在转子的进料部分上,并且包括叶轮叶片,其将进入的垫状作物材料重定向成旋转的循环运动,并且还将作物材料向后转向转子的脱粒部分。 每个刀片都有一个前沿,在两个维度上扫过。 每个前缘同时沿周向远离叶轮旋转方向扫掠,并且轴向朝向转子的脱粒部分。 每个叶片的间距向后增加预定的距离。
    • 8. 发明授权
    • Unloader tube cleaning system for harvesting apparatus
    • 用于收割机的卸料管清洗系统
    • US06736722B1
    • 2004-05-18
    • US10309978
    • 2002-12-04
    • Glenn E. Pope
    • Glenn E. Pope
    • A01F1260
    • B65G45/005A01D41/1208B65G2201/0202
    • An air cleanout system is provided for a grain unloader tube for a harvesting apparatus. The unloader tube has an auger therein and a plurality of air nozzles located at least partially within the unloader tube. The air nozzles have air outlets directed substantially longitudinally within the tube to deliver air into the tube to effect cleaning of grain and residue from the unloader tube. A pressurized air manifold is flow-connected to the plurality of air nozzles. The air nozzles comprise nozzle housings that penetrate a wall of the unloader tube, the housings having a tapered profile in an upstream direction within the tube to minimize resistance to grain flow through the tube during normal unloading operation. The nozzles are arranged longitudinally spaced apart along the tube. The nozzles of the plurality can be sequentially operated in a direction along the tube from an upstream end toward a tube outlet.
    • 为采收装置的谷物卸载管提供空气净化系统。 卸载管在其中具有螺旋推运器,并且至少部分地位于卸载器管内的多个空气喷嘴。 空气喷嘴具有在管内基本上纵向地定向的空气出口,以将空气输送到管中,以实现从卸载管清洁颗粒和残留物。 加压空气歧管与多个空气喷嘴流动连接。 空气喷嘴包括穿过卸载管的壁的喷嘴壳体,壳体在管内具有沿上游方向的锥形轮廓,以在正常卸载操作期间最小化对通过管的颗粒流动的阻力。 喷嘴沿着管纵向间隔布置。 多个喷嘴可以沿着从上游端朝向管出口的管的方向依次操作。