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公开(公告)号：US20090299564A1
公开(公告)日：2009-12-03
申请号：US12128886
申请日：2008-05-29
IPC分类号： B60W10/00
CPC分类号： A01F12/444 , A01D69/02
摘要： A method for powering a system in a vehicle, the method including the steps of mechanically coupling, driving and controlling. The mechanically coupling step includes coupling a power unit with at least one primary load, the at least one primary load including a propulsion load. The driving step includes driving a cleaning fan and a cleaning shoe with at least one power source, the at least one power source being mechanically independent from the power unit. The controlling step includes controlling a speed of the at least one power source independent of a speed of the power unit.
摘要翻译： 一种用于为车辆中的系统供电的方法，所述方法包括机械耦合，驱动和控制的步骤。 机械耦合步骤包括将动力单元与至少一个主负载联接，所述至少一个主负载包括推进负载。 驱动步骤包括用至少一个电源驱动清洁风扇和清洁靴，所述至少一个电源与动力单元机械地独立。 控制步骤包括独立于动力单元的速度来控制至少一个电源的速度。
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公开(公告)号：US08626400B2
公开(公告)日：2014-01-07
申请号：US12128886
申请日：2008-05-29
IPC分类号： A01D90/00
CPC分类号： A01F12/444 , A01D69/02
摘要： A method for powering a system in a vehicle, the method including the steps of mechanically coupling, driving and controlling. The mechanically coupling step includes coupling a power unit with at least one primary load, the at least one primary load including a propulsion load. The driving step includes driving a cleaning fan and a cleaning shoe with at least one power source, the at least one power source being mechanically independent from the power unit. The controlling step includes controlling a speed of the at least one power source independent of a speed of the power unit.
摘要翻译： 一种用于为车辆中的系统供电的方法，所述方法包括机械耦合，驱动和控制的步骤。 机械耦合步骤包括将动力单元与至少一个主负载联接，所述至少一个主负载包括推进负载。 驱动步骤包括用至少一个电源驱动清洁风扇和清洁靴，所述至少一个电源与动力单元机械地独立。 控制步骤包括独立于动力单元的速度来控制至少一个电源的速度。
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公开(公告)号：US07311448B2
公开(公告)日：2007-12-25
申请号：US11253345
申请日：2005-10-19
申请人： Manfred Engel , Joseph A. Teijido , Claus-Josef Vogelgesang , Fritz K. Lauer , Wolfram Elsner , Rainer Schäfer , Joshua D. Bacon
发明人： Manfred Engel , Joseph A. Teijido , Claus-Josef Vogelgesang , Fritz K. Lauer , Wolfram Elsner , Rainer Schäfer , Joshua D. Bacon
IPC分类号： F16C33/76
摘要： A bearing arrangement for a harvesting machine, including a bearing configured to couple a rotatable shaft with a chassis of the harvesting machine, a first element coupled with the shaft so as to be rotatable therewith, and a second element coupled with the chassis of the harvesting machine. Additionally, at least a portion of the second element is substantially concentrically enclosed by the first element and the first and second elements cooperate to define a contactless seal configured to substantially prevent contamination of the bearing. The shaft is coupled with a product treating element, such as a crop feeding and/or processing element that is driven or idle rotating.
摘要翻译： 一种用于收获机器的轴承装置，包括构造成将可旋转轴与收获机的底盘相耦合的轴承，与该轴一起旋转以便与其一起旋转的第一元件，以及与收获机构的底盘联接的第二元件 机。 此外，第二元件的至少一部分基本上同心地被第一元件包围，并且第一和第二元件配合以限定非接触式密封，该非接触式密封构造为基本上防止轴承的污染。 轴与产品处理元件联接，例如被驱动或空转的作物进给和/或处理元件。
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公开(公告)号：US4967863A
公开(公告)日：1990-11-06
申请号：US304298
申请日：1989-01-30
摘要： A drive system for the internal combustion engine of a large work vehicle, such as a self-propelled agricultural combine. The drive system comprising three concentric drive shafts that are housed in a housing for driving three separate usage assemblies. The outer and middle drive shafts are provided with bevel gear assemblies having output axes perpendicular to the drive shafts axis. The bevel gear assembly of the outer drive shaft is coupled to a series of four sequentially mounted hydraulic pumps, whereas the bevel gear assembly of the middle drive shaft is coupled to a forwardly extending drive shaft. An internal clutch is provided for operatively engaging and disengaging the middle drive shaft from the drive train.
摘要翻译： 一种用于大型作业车辆的内燃机的驱动系统，例如自行式农业联合机。 驱动系统包括三个同心的驱动轴，其被容纳在用于驱动三个单独的使用组件的壳体中。 外驱动轴和中驱动轴设有具有垂直于驱动轴轴线的输出轴的锥齿轮组件。 外驱动轴的锥齿轮组件联接到一系列四个顺序安装的液压泵，而中间驱动轴的锥齿轮组件联接到向前延伸的驱动轴。 提供内部离合器，用于可操作地接合和分离中间驱动轴与传动系。
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公开(公告)号：US06722112B2
公开(公告)日：2004-04-20
申请号：US10086055
申请日：2002-02-28
IPC分类号： A01D6900
CPC分类号： F16D11/10 , A01D41/142 , A01D69/06 , F16D28/00 , F16D48/068 , F16D2500/1026 , F16D2500/111 , F16D2500/30426 , F16D2500/31493 , F16D2500/70424 , F16H9/16
摘要： A mechanism is provided for engaging and disengaging the reverse operation of a feederhouse of a harvesting apparatus. The mechanism solves the problem of accurate engagement between the shift collar or driving element and the reverse gear, teeth or splines and the forward gear, teeth or splines of the feederhouse transmission. The mechanism comprises an actuator, electrically controlled, which loads or compresses a spring, wherein the spring exerts a shifting force on a shift shaft or shift fork of the gearbox which automatically moves the shift collar or driving element of the transmission into either a forward or reverse drive position when the gear, teeth of splines of the shift collar is aligned or meshed with the gear, teeth or splines of either the reverse or forward drive of the feederhouse transmission.
摘要翻译： 提供了用于接合和分离收割设备的饲养室的反向操作的机构。 该机构解决了换挡轴环或驱动元件与倒车齿轮，齿或花键以及馈线箱传动装置的前齿轮，齿或花键之间的精确啮合的问题。 该机构包括电控制的致动器，其加载或压缩弹簧，其中弹簧在齿轮箱的换档轴或换档拨叉上施加换档力，该换档轴或变速叉将变速箱或驱动元件自动地移动到前进或后退中 当齿轮移动时，反向驱动位置，换档轴环的花键的齿与齿轮，馈送室传动装置的反向或向前驱动的齿或花键对齐或啮合。
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公开(公告)号：US4321991A
公开(公告)日：1982-03-30
申请号：US115821
申请日：1980-01-28
IPC分类号： A01D69/06 , F16H61/662 , F16D7/02 , B60K41/00 , F16D43/20
CPC分类号： F16H61/6625 , A01D69/06 , Y10T477/6203
摘要： In the variable speed V-belt drive of a combine harvester threshing cylinder, the driven sheave is torque-responsive, responding automatically to adjust drive belt tension according to the torque being transmitted. A linear hydraulic actuator, integral with the drive sheave, is used to adjust an axially movable sheave half with respect to a fixed sheave half so as to vary sheave effective diameter and hence driven speed. At any given speed setting, oil is trapped in the hydraulic actuator and oil pressure varies according to separating force between the halves of the drive sheave which in turn depends upon belt tension. A pressure switch, connected so as to sense the oil pressure, has a set point such that at a predetermined maximum (overload) belt tension, the switch is actuated so as to declutch or disconnect the drive sheave from its power source, thus protecting the threshing cylinder and drive components from damage. The signal from the pressure switch may be used also, or alternatively to actuate an operator warning signal.
摘要翻译： 在联合收割机脱粒缸的变速V型皮带传动中，驱动滑轮具有扭矩响应，自动响应，根据传递的扭矩来调节传动皮带张力。 与驱动绳轮成一体的线性液压致动器用于相对于固定的滑轮半部调整可轴向移动的滑轮一半，以便改变滑轮的有效直径，从而改变驱动速度。 在任何给定的速度设置下，油被捕获在液压致动器中，并且油压力根据驱动滑轮的两半之间的分离力而变化，这又取决于带张力。 连接以感测油压的压力开关具有设定点，使得在预定的最大（过载）皮带张力下，开关被致动以使驱动滑轮从其动力源偏离或断开，从而保护 脱粒筒和驱动部件损坏。 还可以使用来自压力开关的信号，或者可以使用来激活操作者警告信号。
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公开(公告)号：US20080102998A1
公开(公告)日：2008-05-01
申请号：US11588534
申请日：2006-10-26
CPC分类号： F16H61/66272 , F16H63/067
摘要： A belt drive includes first and second sheave halves disposed on a pinion that slide axially with respect to each other when a load on the v-belt increases or decreases but do not rotate with respect to each other.
摘要翻译： 带驱动器包括设置在小齿轮上的第一和第二滑轮半部，当V形皮带上的载荷增加或减小但不相对于彼此旋转时，该小齿轮相对于彼此轴向滑动。
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公开(公告)号：US4843803A
公开(公告)日：1989-07-04
申请号：US193434
申请日：1988-05-12
摘要： A drive system for the internal combustion engine of a large work vehicle, such as a self-propelled agricultural combine. The drive system comprising three concentric drive shafts that are housed in a housing for driving three separate usage assemblies. The outer and middle drive shafts are provided with bevel gear assemblies having output axes perpendicular to the drive shafts axis. The bevel gear assembly of the outer drive shaft is coupled to a series of four sequentially mounted hydraulic pumps, whereas the bevel gear assembly of the middle drive shaft is coupled to a forwardly extending drive shaft. An internal clutch is provided for operatively engaging and disengaging the middle drive shaft from the drive train.
摘要翻译： 一种用于大型作业车辆的内燃机的驱动系统，例如自行式农业联合机。 驱动系统包括三个同心的驱动轴，其被容纳在用于驱动三个单独的使用组件的壳体中。 外驱动轴和中驱动轴设有具有垂直于驱动轴轴线的输出轴的锥齿轮组件。 外驱动轴的锥齿轮组件联接到一系列四个顺序安装的液压泵，而中间驱动轴的锥齿轮组件联接到向前延伸的驱动轴。 提供内部离合器，用于可操作地接合和分离中间驱动轴与传动系。
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