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    • 1. 发明授权
    • Front drum adjustment mechanism for a feederhouse on an agricultural combine
    • 农业组合饲养室的前鼓调节机构
    • US06330782B1
    • 2001-12-18
    • US09561877
    • 2000-05-01
    • Michael J. DigmanJames D. WalkerJames Bennett
    • Michael J. DigmanJames D. WalkerJames Bennett
    • A01D3403
    • A01D61/008A01D41/16A01F12/16
    • A mechanism for manually and automatically adjusting the front support drum of an endless conveyor within the feederhouse of an agricultural combine. The front drum is rotatably affixed to the remote end of a pivot arm that is pivotably affixed to the side sheet of the feederhouse. The relative position of the drum to the floor of the feederhouse is manually adjustable by manipulation of a cam that moves the pivot arm toward and away from the floor to preset positions. In combination with the adjustment mechanism, is a pivot mounting for the pivot arm that allows the drum to move upwardly and rearwardly when a bulk or lump of crop material enters the opening between the drum and the floor, thereby preventing damage to the components of the feederhouse.
    • 一种用于在农业组合的饲养室内手动和自动调节环形输送机的前支撑鼓的机构。 前鼓可旋转地固定在可枢转地固定在饲养室侧片上的枢转臂的远端。 通过操纵将枢轴臂朝向和远离地板移动到预设位置的凸轮来手动调节滚筒与饲养室地板的相对位置。 与调节机构相结合,是一种用于枢转臂的枢转安装件,当大量或一批作物材料进入滚筒和地板之间的开口时,允许滚筒向上和向后移动,从而防止损坏 饲养场
    • 2. 发明授权
    • Automatic lateral tilt control of a header in stubble height mode using machine level sensor
    • 使用机器液位传感器自动横向倾斜控制头置于头发高度模式
    • US07870709B2
    • 2011-01-18
    • US12392669
    • 2009-02-25
    • Michael J. Digman
    • Michael J. Digman
    • A01D41/14A01D46/08A01D75/28
    • A01D75/287
    • A system and method for controlling the lateral tilt of a header of an agricultural plant cutting machine, such as, but not limited to, a combine, windrower or the like, and more particularly, to an automatic lateral tilt control system for precisely controlling an angle of lateral tilt of the header relative to the machine based on a lateral tilt angle of the machine relative to a reference and at least one additional characteristic such that, when the machine is disposed on a laterally inclined surface, and the machine is at a tilt angle differing from an angle of the laterally inclined surface, the angle of lateral tilt of the header relative to the machine is responsively adjusted so an angle of the lateral tilt of the header relative to the reference is substantially equal to the angle of the laterally inclined surface, the system especially useful when operating in a stubble mode and traversing inclined surfaces.
    • 一种用于控制农业切割机的头部横向倾斜的系统和方法,例如但不限于组合式,开采机等,更具体地,涉及一种用于精确控制 基于机器相对于基准的横向倾斜角度以及至少一个额外的特征,使得当机器设置在横向倾斜的表面上时,机器处于相对于机器的横向倾斜角度,并且机器处于 与横向倾斜表面的角度不同的倾斜角度,头部相对于机器的横向倾斜角度被响应地调节,使得头部相对于基准的横向倾斜角度基本上等于横向 倾斜的表面,当在茬模式下操作并横过倾斜表面时,该系统特别有用。
    • 3. 发明申请
    • AUTOMATIC LATERAL TILT CONTROL OF A HEADER IN STUBBLE HEIGHT MODE USING MACHINE LEVEL SENSOR
    • 使用机器水平传感器的自动高度模式下的自动横向倾斜控制
    • US20100212276A1
    • 2010-08-26
    • US12392669
    • 2009-02-25
    • Michael J. Digman
    • Michael J. Digman
    • A01D75/28
    • A01D75/287
    • A system and method for controlling the lateral tilt of a header of an agricultural plant cutting machine, such as, but not limited to, a combine, windrower or the like, and more particularly, to an automatic lateral tilt control system for precisely controlling an angle of lateral tilt of the header relative to the machine based on a lateral tilt angle of the machine relative to a reference and at least one additional characteristic such that, when the machine is disposed on a laterally inclined surface, and the machine is at a tilt angle differing from an angle of the laterally inclined surface, the angle of lateral tilt of the header relative to the machine is responsively adjusted so an angle of the lateral tilt of the header relative to the reference is substantially equal to the angle of the laterally inclined surface, the system especially useful when operating in a stubble mode and traversing inclined surfaces.
    • 一种用于控制农业切割机的头部横向倾斜的系统和方法,例如但不限于组合式,开采机等,更具体地,涉及一种用于精确控制 基于机器相对于基准的横向倾斜角度以及至少一个额外的特征,使得当机器设置在横向倾斜的表面上时,机器处于相对于机器的横向倾斜角度,并且机器处于 与横向倾斜表面的角度不同的倾斜角度,头部相对于机器的横向倾斜角度被响应地调节,使得头部相对于基准的横向倾斜角度基本上等于横向 倾斜的表面,当在茬模式下操作并横过倾斜表面时,该系统特别有用。
    • 5. 发明授权
    • Cotton harvesting machine with on-board module builder and integrated module transporter having on-the-go unloading capability and method of operation of the same
    • 具有车载模块制造商和具有卸载能力的集成模块运输装置的棉花收获机及其操作方法
    • US07836673B2
    • 2010-11-23
    • US12337021
    • 2008-12-17
    • Michael J. Digman
    • Michael J. Digman
    • A01D75/04B60P1/00
    • A01D46/084
    • An on-board rectangular cotton module builder and transporter and method of operation of the same, wherein the module builder includes a cotton accumulating cavity for receiving harvested cotton, apparatus for distributing and compacting cotton in a module building chamber having a door through which a cotton module is unloaded from the chamber onto the transporter, and apparatus deployable for holding cotton in the accumulating cavity for conveyance and distribution into the module building chamber away from the door when open. As a result, a cotton module is movable from the module building to the transporter on-the-go while harvesting, and while cotton is conveyed and distributed in the module building chamber. The transporter is operable for carrying the module while continuing harvesting and for unloading the module when desired, including in sequence with a second module from the module builder.
    • 一种板上矩形棉花模块构建器及其运送器及其操作方法,其中模块构建器包括用于接收收获的棉花的棉花积聚空间,用于在具有门的模块建筑室中分配和压实棉花的装置,棉花 模块从腔室卸载到运送器上,以及可展开的装置,用于将棉花保持在积聚腔中,用于在打开时将门输送和分配到远离门的模块建筑室内。 结果,棉花模块在收割期间可随时从模块建筑物移动到运输工具,并且棉花被输送并分布在模块建造室中。 传送器可操作用于在需要时继续收集并卸载模块,包括依次包括来自模块构建器的第二模块,以携带模块。
    • 8. 发明申请
    • COTTON HARVESTING MACHINE WITH ON-BOARD MODULE BUILDER AND INTEGRATED MODULE TRANSPORTER HAVING ON-THE-GO UNLOADING CAPABILITY AND METHOD OF OPERATION OF THE SAME
    • 具有板上模块建筑物的棉花收获机和具有一次性卸载能力的集成模块运输机及其操作方法
    • US20100150692A1
    • 2010-06-17
    • US12337021
    • 2008-12-17
    • Michael J. Digman
    • Michael J. Digman
    • A01D46/08B60P1/00
    • A01D46/084
    • An on-board rectangular cotton module builder and transporter and method of operation of the same, wherein the module builder includes a cotton accumulating cavity for receiving harvested cotton, apparatus for distributing and compacting cotton in a module building chamber having a door through which a cotton module is unloaded from the chamber onto the transporter, and apparatus deployable for holding cotton in the accumulating cavity for conveyance and distribution into the module building chamber away from the door when open. As a result, a cotton module is movable from the module building to the transporter on-the-go while harvesting, and while cotton is conveyed and distributed in the module building chamber. The transporter is operable for carrying the module while continuing harvesting and for unloading the module when desired, including in sequence with a second module from the module builder.
    • 一种板上矩形棉花模块构建器及其运送器及其操作方法,其中模块构建器包括用于接收收获的棉花的棉花积聚空间,用于在具有门的模块建筑室中分配和压实棉花的装置,棉花 模块从腔室卸载到运送器上,以及可展开的装置,用于将棉花保持在积聚腔中,用于在打开时将门输送和分配到远离门的模块建筑室内。 结果,棉花模块在收割期间可随时从模块建筑物移动到运输工具,并且棉花被输送并分布在模块建造室中。 传送器可操作用于在需要时继续收集并卸载模块,包括依次包括来自模块构建器的第二模块,以携带模块。
    • 9. 发明授权
    • Sensitivity adjustment for stone detection system
    • 石材检测系统灵敏度调整
    • US07022012B2
    • 2006-04-04
    • US10933024
    • 2004-09-02
    • David N. HeinseyMichael J. DigmanSteven C. Young
    • David N. HeinseyMichael J. DigmanSteven C. Young
    • A01D75/18A01F12/16A01F21/00
    • A01F12/16
    • A stone detection system of a harvester that automatically changes its sensitivity to signals from a stone sensor in response to the type of harvesting equipment connected to the harvester is provided. The stone detection system generally includes a stone sensor, a header sensor and a microprocessor. The stone sensor is configured to generate a signal indicative of the presence of a stone in the crop harvesting system. The header sensor is disposed on the crop harvesting system to sense the header type and to generate a signal indicating the header type. The microprocessor is coupled to the stone sensor and the header sensor to process the stone sensor signal based at least in part upon the header sensor signal.
    • 提供了收割机的石探测系统,其响应于连接到收割机的收获设备的类型而自动地改变其对来自石传感器的信号的敏感度。 石检测系统通常包括石传感器,标头传感器和微处理器。 石传感器被配置为产生指示作物收获系统中石头存在的信号。 头部传感器设置在作物收获系统上以感测头部类型并产生指示头部类型的信号。 微处理器耦合到石传感器和标头传感器,以至少部分地基于标题传感器信号来处理石传感器信号。
    • 10. 发明授权
    • Stone detection method and apparatus for harvester
    • 石材检测方法和收割机装置
    • US06601372B1
    • 2003-08-05
    • US10079407
    • 2002-02-22
    • David N. HeinseyRichard P. StrosserJohn G. BergerMichael J. Digman
    • David N. HeinseyRichard P. StrosserJohn G. BergerMichael J. Digman
    • A01D7528
    • A01F12/16A01D75/187
    • An agricultural harvester having a header with a reel and an auger, wherein the reel and the auger provide crop material to an elevator and a foreign object detecting mechanism, wherein the foreign object detecting mechanism includes a foreign object detecting circuit for detecting foreign objects and an object extrusion mechanism operationally connected to be activated by the detecting circuit. The detecting circuit includes a first vibration sensor, a programmable amplifier, a frequency bandpass filter, a variable threshold comparator, and a microprocessor including a pulse rejection network. The microprocessor is electronically connected to control the threshold comparator and the programmable amplifier, and activates the object extrusion mechanism when the pulse rejection network generates an internal signal.
    • 一种农业收割机,其具有带有卷轴和螺旋钻的集管,其中所述卷轴和所述螺旋钻将作物材料提供给电梯和异物检测机构,其中所述异物检测机构包括用于检测异物的异物检测电路和 对象挤压机构可操作地连接以由检测电路激活。 检测电路包括第一振动传感器,可编程放大器,频带滤波器,可变阈值比较器和包括脉冲抑制网络的微处理器。 微处理器电连接以控制阈值比较器和可编程放大器,并且当脉冲抑制网络产生内部信号时,激活对象挤压机构。