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公开(公告)号：US10412898B2
公开(公告)日：2019-09-17
申请号：US14781919
申请日：2014-03-27
发明人： Tom Coen , Didier O. M. Verhaeghe
摘要： Bale measuring method for a rectangular baler includes the steps of: measuring a movement of a binding material that is being tied around a bale; using the measured movement of the binding material to calibrate a measurement and calculation tool for measuring a movement of the bale in the baler and for calculating a length of the bale based on said measurement; determining the length of the bale using the calibrated measurement and calculation tool as the bale moves backward in the baler.
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公开(公告)号：US09439359B2
公开(公告)日：2016-09-13
申请号：US14380604
申请日：2013-02-18
CPC分类号： A01F15/101 , A01F15/04 , A01F2015/102 , B30B9/301
摘要： An agricultural square baler equipped with a pre-compression chamber and configured to guide crop material towards and into the baling chamber where rectangular bales are formed. At least one of the upper and lower walls of the pre-compression chamber is formed by a conveyor belt, arranged to move from the supply towards the baling chamber. The conveyor belt has at least two portions configured to exert different friction forces on a batch of crop material, so that the high friction portion is capable of moving the batch into the baling chamber, whereas the low friction portion exerts a low force on the batch, thereby preventing material to be prematurely moved towards the baling chamber.
摘要翻译： 一种装有预压缩室并配置成将作物材料朝向并进入到形成矩形捆的打包室的农业方形打捆机。 预压缩室的上壁和下壁中的至少一个由传送带形成，传送带被布置成从供给部朝向打包室移动。 传送带具有至少两个部分，其构造成在一批作物材料上施加不同的摩擦力，使得高摩擦部分能够将批料移动到打包室中，而低摩擦部分在批料上施加较低的力 从而防止材料过早地朝向打包室移动。
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公开(公告)号：US09596807B2
公开(公告)日：2017-03-21
申请号：US14384860
申请日：2013-03-13
CPC分类号： A01D75/002 , A01B73/005 , A01D75/004
摘要： A loading and transport apparatus for an agricultural header or implement that comprises a primary tool and a secondary tool, comprising a guide frame. On the guide frame is arranged a first support device having a first rest surface for movably holding the primary tool. On the guide frame is further arranged a second support device having a second rest surface for movably holding the secondary tool. A coupling element is arranged to the first support device, wherein the coupling element connects the first support device to the second support device. To the guide frame is arranged a support element, which contacts the second support device, wherein the coupling element and the support element are designed and arranged such that a movement of the first support device in a first direction along the guide frame effects lifting of the second rest surface.
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公开(公告)号：US09386750B2
公开(公告)日：2016-07-12
申请号：US14359010
申请日：2012-11-16
CPC分类号： A01F15/10 , A01F15/04 , A01F15/0825 , A01F15/101 , A01F2015/102
摘要： A baler having an adjusting mechanism, for setting the upper end of the upper wall in a predetermined position, and the lower end of the upper wall is designed to pivot around an axis near the entry point of the feeder into the lower end of the upper wall, such that the cross section of the feeder duct is variable.
摘要翻译： 一种具有调节机构的打包机，用于将上壁的上端设置在预定位置，并且上壁的下端设计成围绕馈送器进入点的轴线枢转到上部的下端 使得馈送管道的横截面是可变的。
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公开(公告)号：US10568269B2
公开(公告)日：2020-02-25
申请号：US14410546
申请日：2013-06-18
摘要： An agricultural baler for producing rectangular bales, having a reciprocating plunger moving back and forth in the enclosure formed by walls, thereby compressing crop material and forming rectangular bales, and further including at least one actuator for adapting the cross-section of the enclosure depending on the required pressure that needs to be exerted on the advancing bale. Actuators can apply their force on the sidewalls along transversal support beams or brackets forming the ‘density belt’. The baling chamber is provided with one or more friction or moisture sensors which are placed at the location or in the immediate vicinity of one or more side wall reinforcements.
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公开(公告)号：US10076081B2
公开(公告)日：2018-09-18
申请号：US14412924
申请日：2013-06-25
CPC分类号： A01F15/101 , A01F15/046 , A01F15/10 , A01F2015/102
摘要： An agricultural baler equipped with a pre-compression chamber supplied with crop material by a suitable supply or arrangement or component, and configured to guide crop material from the supply towards and into the baling chamber where the rectangular bales are formed. The baler of the invention is provided with a buffer chamber located before the pre-compression chamber, the floor of said buffer chamber being formed by a conveyor belt configured to move at a constant speed. The buffer chamber diminishes the irregularity with which crops are supplied to the pre-compression chamber.
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公开(公告)号：US10039230B2
公开(公告)日：2018-08-07
申请号：US14889117
申请日：2014-05-05
IPC分类号： A01D43/08 , A01D45/02 , A01D41/14 , A01D61/00 , A01D101/00
摘要： A header assembly for an agricultural combine harvester includes a plurality of row units, and a plurality of chopper/blower units. Each chopper/blower unit is positioned below a respective row unit and has a discharge outlet. At least two of the chopper/blower units have a discharge chute connected with the discharge outlet, and a deflector positioned at a discharge end of the discharge chute. Each deflector is independently adjustable to direct crop material toward a windrow formed under the combine harvester.
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公开(公告)号：US09832931B2
公开(公告)日：2017-12-05
申请号：US14777891
申请日：2014-03-20
发明人： Tom Coen , Didier O. M. Verhaeghe
CPC分类号： A01F15/0825 , A01D89/006 , A01F15/042 , A01F15/08 , A01F15/10
摘要： A square baler has a baling chamber, a plunger reciprocable at one end of the baling chamber, a pre-compression chamber within which charges of crop are amassed and pre-compressed by a rotor prior to transfer into the baling chamber, and a pickup roller having radially projecting tines for picking up crop from the ground and advancing the crop to the rotor. A torque sensor is connected to at least one tine of the pickup roller to produce an electrical output signal indicative of the torque experienced by the pickup roller, and a processing circuit is operative to estimate the rate of crop flow into the chute by analyzing the electrical output of the torque sensor only at times when the position of the tine lies within a predetermined angular position of the pickup roller.
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公开(公告)号：US09664631B2
公开(公告)日：2017-05-30
申请号：US14623346
申请日：2015-02-16
IPC分类号： G01N27/04 , G01N33/00 , G01N33/02 , A01D41/127 , A01D43/08
CPC分类号： G01N27/048 , A01D41/127 , A01D43/085 , G01N33/0098 , G01N33/025
摘要： A moisture sensor for a forage harvester is described, the moisture sensor comprising a sensing device, a processing unit and an output terminal. The sensing device is configured to sense an electrical characteristic of a harvested crop and generate a sensor signal representative of the electrical characteristic. The processing unit is configured to receive the sensor signal from the sensing device and to process the sensor signal to derive a moisture level of the harvested crop. The output terminal is connected to the processing unit for outputting an output signal representative of the moisture level as derived by the processing unit. Each operating mode for the sensing device having a different moisture level sensitivity characteristic, and receiving an operating parameter and selecting an operating mode of the plurality of operating modes for the sensing device, based on the operating parameter.
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公开(公告)号：US10130040B2
公开(公告)日：2018-11-20
申请号：US14767787
申请日：2014-02-10
发明人： Didier O. M. Verhaeghe , Tom Coen
摘要： A square baler having a baling chamber, a plunger reciprocable at one end of the baling chamber, a pre-compression chamber where charges of crop are amassed and pre-compressed by a rotor prior to transfer into the baling chamber. A transducer is provided for producing an electrical output signal indicative of the load on the rotor and a processing circuit is operative to estimate the rate of crop flow into the pre-compression chamber by analyzing the output signal of the transducer over a complete filling and emptying cycle of the pre-compression chamber.
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