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71. 发明申请

US20180007827A1 Sickle Cutter System 审中-公开
公开(公告)号：US20180007827A1
公开(公告)日：2018-01-11
申请号：US15681485
申请日：2017-08-21
申请人： Macdon Industries Ltd.
发明人： Francois R. Talbot
IPC分类号： A01D34/13 , A01D34/18 , A01D34/14
CPC分类号： A01D34/13 , A01D34/14 , A01D34/18
摘要： In a sickle cutting system, it has been found that a significant reduction in average stubble length, which is calculated based on the distance crop is pushed forwardly without cutting occurring, can be obtained by a combination of the features where the length of the cutting edge of each knife blade from a transverse rearmost cutting line at which a cutting action occurs is increased to a length greater than 2.2 inches; the width at the rear of the ledger surface of each guard is increased to greater than 1.2 inches; and the front edge of the blade is formed with an apex to shed crop material to one or other side of the apex.

72. 发明授权

US09814183B2 Belt sealing crop deflector for a flexible draper platform 有权
公开(公告)号：US09814183B2
公开(公告)日：2017-11-14
申请号：US15437007
申请日：2017-02-20
申请人： Jose Luis Allochis
发明人： Jose Luis Allochis
IPC分类号： A01D57/20 , A01D57/26 , A01D34/18 , A01D34/14 , A01D61/02 , A01D41/14 , A01D34/04 , A01D61/00 , A01D101/00
CPC分类号： A01D61/02 , A01D34/04 , A01D34/14 , A01D34/18 , A01D41/14 , A01D57/20 , A01D57/26 , A01D61/002 , A01D2101/00
摘要： The present invention relates to a belt guard assembly suitable for the harvesting platforms of the type that are carried on the front end of an agricultural combine. More specifically, belt guard assembly covers the void region at the front margin of the draper conveyor system and seals it against the entry of crop residue and foreign objects. The belt guard assembly is provided with a resilient seal strip that overlaps with the upper belt run, and with a rotary joint to permit flexibility between the cutterbar assembly and the draper conveyor.

73. 发明申请

US20150163996A1 Sickle Cutter System with Hold-Down Fingers on Alternate Guard Fingers 审中-公开
标题翻译：跷跷板切割机系统，带手持式手指
公开(公告)号：US20150163996A1
公开(公告)日：2015-06-18
申请号：US14154294
申请日：2014-01-14
申请人： MacDon Industries Ltd.
发明人： Francois R. Talbot , Dory Parsonage
IPC分类号： A01D34/18 , A01D34/03 , A01D34/14
CPC分类号： A01D34/18
摘要： A sickle cutting apparatus includes a plurality of triple finger knife guards which are arranged side by side along the cutter bar to cooperate with a reciprocating sickle bar carrying a row of double blade knife sections and a set of hold-down members carrying hold-down fingers. The hold-down members are arranged alternately as a single finger and double finger with each hold-down member being connected to the cutter bar in association with a respective triple guard. In this way the hold-down fingers are arranged at alternate guard fingers leaving the intervening guard fingers open. The system includes both pointed guards with no tang and stub guard so that the user can select either to be used with the hold-downs. The hold down fingers are all individually adjustable so that the double hold-down have two adjustment screws which can be individually operated causing flexing of the bridge between the double fingers.
摘要翻译：镰刀切割装置包括多个三指刀保护装置，它们沿着切割杆并排设置，以与承载一排双刀片刀片的一个往复镰刀杆配合，以及一组带有压紧指状物的压紧件。压紧构件交替地布置为单指和双指，每个压紧构件与相应的三重保护件相关联地连接到切割杆。以这种方式，按压指状物被布置在备用护卫指状物处，使中间的防护手指打开。该系统包括两个尖端的防护装置，不带脚柄和短线保护装置，以便用户可以选择要与压脚一起使用。按住的手指都可以单独调整，以便双重按压具有两个调节螺钉，可以单独操作，从而导致双指之间的桥梁弯曲。

74. 发明申请

US20140033672A1 Sickle Knife Cutter for Harvesting Crop with a Quick Release Knife Section 有权
标题翻译：用快速释放刀片部分收获作物的镰刀刀
公开(公告)号：US20140033672A1
公开(公告)日：2014-02-06
申请号：US13901952
申请日：2013-05-24
申请人： MacDon Industries Ltd.
发明人： Francois R. Talbot
IPC分类号： A01D34/13 , A01D34/18 , A01D34/14
CPC分类号： A01D34/13 , A01D34/14 , A01D34/18
摘要： In a sickle cutting apparatus including a row of stationary knife guards and a sickle bar with a row of blade sections for reciprocating movement mounted thereon, each of the blade sections is simply removable from the sickle bar for replacement by mounting a rear plate portion on the sickle bar where each of the rear plate portions has a pair of holes bolted to mating holes in the bar and each hole in the blade is connected to an associated slot extending rearwardly in the rear plate portion from the hole to a rear edge. In this way the blade section can be pulled forwardly by loosening the bolt and sliding the bolt along the slot until the blade is released. A circular counter-bore in the blade section receives a nut when tightened to hold the blade section in place. The system can be used with pointed guards or stub guards.
摘要翻译：在包括一排固定刀保护装置的镰刀切割装置和具有一排用于往复运动的叶片部分的镰刀杆上，每个叶片部分可以简单地从镰刀杆移除以便更换，其中后板部分安装在镰刀杆，其中每个后板部分具有螺栓连接到杆中的配合孔的一对孔，并且叶片中的每个孔连接到在后板部分中从孔向后边缘向后延伸的相关槽。以这种方式，通过松开螺栓并沿着槽滑动螺栓直到叶片被释放，可以向前拉动叶片部分。叶片部分中的圆形平孔接收螺母，当紧固时将叶片部分保持在适当的位置。该系统可以与指尖的保护装置或残余保护装置一起使用。

75. 发明授权

US07316104B2 Arrangement for reducing soybean losses in soybean headers 失效
标题翻译：减少大豆头部大豆损失的安排
公开(公告)号：US07316104B2
公开(公告)日：2008-01-08
申请号：US11255558
申请日：2005-10-21
申请人： Ariel Gustavo Melano
发明人： Ariel Gustavo Melano
IPC分类号： A01D34/18
CPC分类号： A01D45/22
摘要： An arrangement for reducing soybean losses in soybean headers, includes a plurality of retainers which may be engaged to a tray edge and each retainer comprises a plate having a substantially planar central portion ending at a lower end which is curved downwardly forming a rounded flange from which a portion providing two grooves is projected, and arranged at a slightly offset angle with respect to the central portion and the upper end of which is folded upwardly at an angle of approximately 45° from the central portion.
摘要翻译：用于减少大豆头部大豆损失的装置包括可以与托盘边缘接合的多个保持器，并且每个保持器包括具有基本上平面的中心部分的板，该中心部分在下端处终止，该下部向下弯曲形成圆形凸缘，突出设置两个凹槽的部分，并相对于中心部分以稍微偏移的角度布置，其上端以与中心部分成大约45°的角度向上折叠。

76. 发明授权

US06839127B1 Optical range finder having a micro-mirror array 有权
标题翻译：具有微镜阵列的光学测距仪
公开(公告)号：US06839127B1
公开(公告)日：2005-01-04
申请号：US10662865
申请日：2003-09-15
申请人： Noel Wayne Anderson
发明人： Noel Wayne Anderson
IPC分类号： A01D34/13 , A01D34/18 , G01C3/08 , G01S7/481 , G01S15/89 , G01S17/10 , G01S17/42 , G01S17/89
CPC分类号： G01C3/08 , G01S7/4814 , G01S7/4817 , G01S17/10 , G01S17/42 , G01S17/89
摘要： An optical range finder for determining the distance of an object may comprise an optical source of electromagnetic radiation. A focusing optical member focuses the electromagnetic radiation upon a micro-mirror array. A processor controls the micro-mirror array to direct the focused electromagnetic radiation in a defined direction or a defined radiation pattern. A transmission optical member focuses the defined radiation pattern toward an object. A reception optical member receives electromagnetic radiation reflected from the object. A detector detects the receipt of the reflected electromagnetic radiation. A timer determines an elapsed time between transmission of the electromagnetic radiation to the object and receipt of the electromagnetic radiation from the object. A data processor converts elapsed time into a distance between the object and a reference point.
摘要翻译：用于确定物体的距离的光学测距器可以包括电磁辐射的光源。聚焦光学构件将电磁辐射聚焦在微镜阵列上。处理器控制微反射镜阵列以在确定的方向或限定的辐射图案上引导聚焦的电磁辐射。透射光学构件将限定的辐射图案朝向物体聚焦。接收光学构件接收从物体反射的电磁辐射。检测器检测到反射的电磁辐射的接收。定时器确定电磁辐射与物体的传输和从物体接收的电磁辐射之间经过的时间。数据处理器将经过的时间转换为对象和参考点之间的距离。

77. 发明授权

US5456071A Continuous cut knife and off-set cutter guard for combine 失效
标题翻译：连续切刀和离合器切割机组合
公开(公告)号：US5456071A
公开(公告)日：1995-10-10
申请号：US254035
申请日：1994-06-03
申请人： W. A. Johnson
发明人： W. A. Johnson
IPC分类号： A01D34/13 , A01D34/18 , A01D34/17
CPC分类号： A01D34/18 , A01D34/13
摘要： A continuous cut knife and offset guard system for use with a combine assembly comprised of a support bar, a reciprocating continuous cut knife bar wherein there is secured thereto a plurality of cutting teeth, a series of offset top guards secured to the support bar, each containing a plurality of top guard fingers, and a series of offset bottom guards, each containing a plurality of bottom guard fingers also secured to the support bar, such that the bottom guard fingers align with the top guard fingers and wherein the distance between adjoining cutting teeth is approximately twice the distance between adjoining fingers of the top and bottom guards.
摘要翻译：一种用于组合组合件的连续切割刀和偏移防护系统，其包括支撑杆，往复式连续切割刀条，其中固定有多个切割齿，一系列固定到支撑杆的偏移顶部保护件，每个包括多个顶部保护指，以及一系列偏移底部防护件，每个底部防护件均包含多个固定在支撑杆上的底部防护指，使得底部防护指与顶部保护指对准，并且其中相邻切割之间的距离牙齿大约是顶部和底部护板的相邻手指之间的距离的两倍。

78. 发明授权

US5426856A Hand-held gardening machine 失效
标题翻译：手持园艺机
公开(公告)号：US5426856A
公开(公告)日：1995-06-27
申请号：US248866
申请日：1994-05-24
申请人： Fumihiko Aiyama , Takayuki Yamamoto , Hisato Oosawa , Yoetsu Yokocho
发明人： Fumihiko Aiyama , Takayuki Yamamoto , Hisato Oosawa , Yoetsu Yokocho
IPC分类号： A01D34/18 , A01G3/04 , A01G3/053 , B26B19/02
CPC分类号： A01G3/053
摘要： A hand-held gardening machine includes a pair of upper and lower clipper blades each formed with clipper teeth. The clipper blades are caused to slidably reciprocate in a longitudinal direction thereof by means of output from a power source. A comb-like safety plate is formed with protrusions protruding beyond the tips of the teeth. The positions at which the protrusions of the safety plate are located are selectable from overlapping positions of the teeth of the clipper blades and positions shifted from the overlapping positions.
摘要翻译：一种手持式园艺机包括一对上部和下部剪刀叶片，每个叶片均具有剪刀齿。通过来自电源的输出，使刮板叶片沿其纵向滑动往复运动。梳状安全板形成有突出超过牙齿尖端的突起。安全板的突起位置的位置可以从剪刀片的齿的重叠位置和从重叠位置偏移的位置中选择。

79. 发明授权

US5331794A Mower shield 失效
标题翻译：割草机盾
公开(公告)号：US5331794A
公开(公告)日：1994-07-26
申请号：US161540
申请日：1993-12-06
申请人： Andrew L. Reichle
发明人： Andrew L. Reichle
IPC分类号： A01D75/20 , A01D34/18
CPC分类号： A01D75/20
摘要： A mower shield is provided for rear engine driven riding lawn mowers which shield includes a top panel having a rear portion, a central portion, and a front portion, and is positionable to overhang the leading edge of the deck by connection to at least one supporting element. More specifically, the supporting element suspends a section of the top panel over the deck such that its rear portion generally extends across the deck substantially in contact therewith, while a section of the top panel and the front portion are suspended beyond the leading edge of the deck. The air currents established by this mower shield cause such grass clippings as are expelled forwardly from beneath the deck to enter the chamber defined by the mower shield and be redirected downwardly, away from the operator. Flexible rear and front portions of the top panel permit clearing of debris, while transparent central and front portions of the top panel permit inspection and increase visibility of the cutting path.
摘要翻译：为后发动机驱动的骑马割草机提供割草机护罩，该护罩包括具有后部，中心部分和前部的顶板，并且可定位成通过连接至少一个支撑件而伸出甲板的前缘元件。更具体地，支撑元件将顶板的一部分悬挂在甲板上，使得其后部大体上延伸穿过甲板基本上与其接触，同时顶板和前部的一部分被悬挂在甲板。由该割草机护罩建立的气流会导致从甲板下方向前排出的草屑，进入由割草机护罩限定的室内，并从操作者向下转向。顶部面板的柔性后部和前部允许清除碎屑，而顶部面板的透明中央部分和前部部分允许检查并提高切割路径的可视性。

80. 发明授权

US4750321A Sickle 失效
标题翻译：镰刀
公开(公告)号：US4750321A
公开(公告)日：1988-06-14
申请号：US842192
申请日：1986-03-21
申请人： Darrel J. Klein
发明人： Darrel J. Klein
IPC分类号： A01D34/17 , A01D34/18
CPC分类号： A01D34/18 , A01D34/17
摘要： A power operated sickle is provided having a plurality of stationary guards projecting forwardly from a sickle bar with relatively narrow guide channels between them wherein the channels between the guards have a length-to-width ratio on the order of about 2/1 or greater, the center distances between the guards are about twice the width of the channel between the guards and the cutting teeth cooperating with the guards are pitched to extend laterally a distance of about 1/3 the distance between the centers of the guards whereby an angle of less than about 20.degree. is established between the cutting edges of the teeth and the cooperating side edges of the guards. The centers of the guards are spaced less than about 2" apart and each guard includes longitudinally extending downwardly projecting keel with a height on the order of about two times the width of the guard to provide an improved overall geometrical configuration for increasing cutting capacity while at the same time reducing the tendency of material to clog the sickle.
摘要翻译：设有动力镰刀，其具有从镰刀杆向前突出的多个固定护罩，在其间具有相对较窄的引导通道，其中防护件之间的通道具有大约2/1或更大的长度 - 宽度比，防护装置之间的中心距离大约是防护件与切割齿之间的通道的宽度的两倍，与防护罩配合，这些通道的间距是横向延伸的，距离防护件中心之间的距离约为1/3，在齿的切割边缘与护罩的协作侧边缘之间建立大约20°。防护罩的中心间隔小于约2“，每个护罩包括纵向延伸的向下突出的龙骨，其高度约为护罩宽度的大约两倍，以提供改进的总体几何构造，以增加切割能力，同时同时减少材料堵塞镰刀的倾向。

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