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1. 发明授权

US09485907B2 Modular agricultural flail cutting unit for a working machine 有权
标题翻译：用于工作机的模块化农用连枷切割装置
公开(公告)号：US09485907B2
公开(公告)日：2016-11-08
申请号：US14233623
申请日：2012-07-20
申请人： Wolfgang Oehler , Alexander Nürnberg
发明人： Wolfgang Oehler , Alexander Nürnberg
IPC分类号： A01D34/00 , A01D34/43 , A01D34/535 , A01D34/835 , A01D34/42 , A01D34/44 , A01D34/62
CPC分类号： A01D34/435 , A01D34/42 , A01D34/44 , A01D34/535 , A01D34/62 , A01D34/8355
摘要： A modular agricultural cutting unit for a harvester has a plurality of cutting modules each having a horizontally arranged shaft drivable in rotation and a plurality of cutting elements arranged on the appropriate shaft for cutting crop material, wherein the shafts of the cutting modules are arranged to not overlap in the cutting width of the cutting unit.
摘要翻译：用于收割机的模块化农业切割单元具有多个切割模块，每个切割模块具有可旋转驱动的水平布置的轴和布置在适当轴上的多个切割元件，用于切割作物材料，其中切割模块的轴被布置为不在切割单元的切割宽度上重叠。

2. 发明申请

US20070107401A1 Artistic lawn sculpting machine 审中-公开
标题翻译：艺术草坪雕刻机
公开(公告)号：US20070107401A1
公开(公告)日：2007-05-17
申请号：US11261074
申请日：2005-10-28
申请人： Javad Jafarifar
发明人： Javad Jafarifar
IPC分类号： A01D34/00
CPC分类号： A01D34/42 , A01D34/47 , A01D34/68 , A01D2101/00
摘要： A grass cutting machine using flail-type centrifugally stiffened blades (32) pivotally mounted on a cutter hub (30) on a motor shaft (28). The cutter and a motor assembly (20, 22) are mounted on wheels (42). Preferably the cutter rotation axis is parallel to the direction of travel. This efficiently sculpts a concave channel (62) in grass as the machine is rolled across a lawn (60). A laterally extending guide tube (46) may be attached to the machine to visually guide a user in cutting a channel parallel to a previously cut channel.
摘要翻译：一种使用可旋转地安装在马达轴（28）上的切割轮毂（30）上的连枷型离心加强叶片（32）的草切割机。切割器和马达组件（20,22）安装在轮子（42）上。优选地，切割器旋转轴线平行于行进方向。当机器滚过草坪（60）时，这有效地在草地上雕刻凹槽（62）。横向延伸的引导管（46）可以附接到机器上，以可视地引导用户切割与先前切割的通道平行的通道。

3. 发明申请

US20030019198A1 Tiller tine mower 审中-公开
标题翻译：割草机割草机
公开(公告)号：US20030019198A1
公开(公告)日：2003-01-30
申请号：US09912108
申请日：2001-07-24
申请人： Commercial Turf Products, LTD.
发明人： Jimmy N. Eavenson SR.
IPC分类号： A01D034/64
CPC分类号： A01D34/42 , A01D34/47 , A01D2101/00
摘要： A ground engaging vegetation mower has a mower deck with a horizontally mounted blade shaft. Cutting blades, having a U-shaped cross section, are mounted symmetrically about the blade shaft for rotation therewith. The cutting blades rotate within sufficient proximity to the mower deck housing so as to provide scissor-like cutting action of the vegetation. The mounting of the cutting blades on the shaft is such that contact with an obstruction causes the cutting blades to slip about the blade shaft. A plurality of cutting blades can be selectively attached to the blade shaft to adjust the cutting width of the mower deck.
摘要翻译：地面接合植物割草机具有带有水平安装的叶片轴的割草机甲板。具有U形横截面的切割刀片围绕叶片轴对称地安装以与其一起旋转。切割刀片在足够接近割草机甲板外壳的位置旋转，以便提供植被的剪刀式切割动作。切割刀片在轴上的安装使得与障碍物的接触导致切割刀片在刀片轴上滑动。可以将多个切割刀片选择性地附接到叶片轴以调节割草机甲板的切割宽度。

4. 发明授权

US5787695A Dragged type mower 失效
标题翻译：拖式割草机
公开(公告)号：US5787695A
公开(公告)日：1998-08-04
申请号：US660233
申请日：1996-06-07
申请人： Masanori Nishioka
发明人： Masanori Nishioka
IPC分类号： A01D34/42 , A01D34/43 , A01D34/00
CPC分类号： A01D34/435 , A01D34/42
摘要： A dragged type mower having a body joined, at a front upper end thereof, to and suspended from an end of a boom of a travelling civil engineering machine through a suspending mechanism. The body includes a substantially rectangular-parallelepipedal frame, a cutter assembly having its shaft mounted horizontally and centrally in the frame, and a drive mechanism for driving the cutter assembly. Arcuate guide skids concentric with the cutter shaft and slightly greater in radius than the cutter shaft are provided at both side end sections of the frame from its front side to the bottom end thereof, and a horizontal guide roller is provided at the rear bottom end of the body.
摘要翻译：一种拖拉式割草机，其主体在其前上端通过悬挂机构连接并悬挂在行进土木工程机械的起重臂的端部。主体包括一个基本上矩形的平行六面体框架，一个切割器组件，其轴在水平和中央安装在框架中，以及一个用于驱动切割器组件的驱动机构。与框架轴同心的弧形导向滑块，其半径比切割轴稍微大一些，从框架的前侧到下端设置在两侧端部，水平导向辊设置在框架的后下端身体。

5. 发明授权

US5412931A Slidable grass catcher 失效
标题翻译：可able草捕手
公开(公告)号：US5412931A
公开(公告)日：1995-05-09
申请号：US105548
申请日：1993-08-12
申请人： Ronald L. Reichen , Phillip O. Swenson
发明人： Ronald L. Reichen , Phillip O. Swenson
IPC分类号： A01D34/42 , A01D43/063 , A01D34/48
CPC分类号： A01D43/063 , A01D2101/00 , A01D34/42
摘要： A mechanism for collecting grass clippings cut by a cutting unit, including a laterally extending member or rail coupled with the cutting unit, a clippings container or basket positioned for receiving clippings cut by the cutting unit, first and second laterally spaced hook members operatively coupled with the container for engaging the laterally extending member to operatively couple the container with the cutting unit, said mechanism allowing an operator standing at one side of the vehicle to disengage the nearest hook member from the rail to slide the container toward himself while the other hook member slides along in engagement with the rail, thereby facilitating removal.
摘要翻译：一种用于收集由切割单元切割的草屑的机构，包括与切割单元联接的横向延伸的构件或轨道，定位成接收由切割单元切割的剪切的夹子容器或篮，第一和第二横向间隔开的钩构件，其可操作地与用于接合横向延伸构件以使容器与切割单元可操作地联接的容器，所述机构允许操作者站在车辆的一侧以将最近的钩构件与轨道分离，以使容器朝向自身滑动，而另一个钩构件沿着轨道滑动，从而便于拆卸。

6. 发明授权

US5060460A Cylinder mower air-lifted grass cuttings 失效
标题翻译：气缸升降机草坪切割机
公开(公告)号：US5060460A
公开(公告)日：1991-10-29
申请号：US541912
申请日：1990-06-21
申请人： Kenneth Dunn
发明人： Kenneth Dunn
IPC分类号： A01D34/47 , A01D34/42 , A01D34/49 , A01D34/62
CPC分类号： A01D34/49 , A01D34/62 , A01D2101/00 , A01D34/42
摘要： A driven cylinder mower comprises a mower body 101 and a grass box. An electric motor drives a cutter assembly 202, and also a turbo fan drawing air through an opening 207, both mounted in the body. The grass box has a mouth 204 over the cutters and an opening 302 which mates with the opening 207 in the mower body, and through which the turbo fan sucks air from the cutting region through the grass box. The air from the turbo fan may be discharged within a skirt on the underside of the mower body to assist in supporting the mower above the ground. This skirt, and the land wheels and rear roller, lie behind the cutters, so as to avoid flattening the grass before it reaches the cutters. The land wheels are preferably inset, so that they run only on cut grass.

7. 发明授权

US4924663A Mower-mounted grass catcher and reel lawn mower assembly and method of making same 失效
标题翻译：割草机割草机和割草机组装及其制作方法
公开(公告)号：US4924663A
公开(公告)日：1990-05-15
申请号：US348967
申请日：1989-05-08
申请人： Byron N. Ehn, Jr. , James W. Mast
发明人： Byron N. Ehn, Jr. , James W. Mast
IPC分类号： A01D34/42 , A01D43/063
CPC分类号： A01D43/063 , A01D2101/00 , A01D34/42 , Y10S56/09
摘要： A mower-mounted grass catcher and reel lawn mower assembly and method of making same. The catcher has two spaced-apart bores which receive two pins on the mower for mounting the catcher in a cantilever manner and on the mower. The bores are strengthened and are located in the opposite sides of the catcher which also has two handles for maneuvering the catcher. The upper panel and the lower panel of the catcher, adjacent the opening for the clippings, are reinforced with ribbing. The catcher is molded for extra-strength in the area defining the bores.
摘要翻译：割草机割草机和割草机组装及其制作方法。捕手有两个间隔开的孔，在割草机上接收两个针脚，用于以悬臂方式和割草机安装捕手。钻孔加强，位于捕手的相对两侧，还有两个手柄用于操纵捕手。捕获器的上面板和下面板，靠近用于剪切的开口，用肋条加强。捕获器在限定孔的区域中被模制成超强度。

8. 发明授权

US4878338A Grass cutting machine 失效
标题翻译：割草机
公开(公告)号：US4878338A
公开(公告)日：1989-11-07
申请号：US143850
申请日：1988-01-19
申请人： Edward J. Aldred , David J. Lloyd
发明人： Edward J. Aldred , David J. Lloyd
IPC分类号： A01D34/42 , A01D34/43 , A01D34/44 , A01D34/62
CPC分类号： A01D34/44 , A01D34/42 , A01D34/43 , A01D2101/00 , Y10S56/15
摘要： A grass cutting machine has two forward cutting units (24) and one rear central unit (46). The mechanism at, for example, the margin of a golf green, provides a time delay between lifting or lowering of the front (24) and rear cutting units (46) which is determined by the distance travelled by the machine. In this way it is ensured that all unites start and stop cutting at the same reference point on the ground.
摘要翻译： PCT No.PCT / GB87 / 00341 Sec。 371日期1988年1月19日 102（e）1988年1月19日PCT PCT 1987年5月18日PCT公布。出版物WO87 / 06792 日期：1987年11月19日。草切割机具有两个前切割单元（24）和一个后中央单元（46）。在例如高尔夫球绿的边缘处的机构提供了由机器行进的距离确定的前（24）和后切割单元（46）的提升或降低之间的时间延迟。以这种方式，确保所有单位在地面上的相同参考点开始和停止切割。

9. 发明授权

US4481757A Greensmower with powered, vertically adjustable lawn conditioning roller 失效
标题翻译：绿色电动机带有动力，垂直调节的草坪调理辊
公开(公告)号：US4481757A
公开(公告)日：1984-11-13
申请号：US552535
申请日：1983-11-16
申请人： Katsumi Tsuchiya
发明人： Katsumi Tsuchiya
IPC分类号： A01D34/42 , F02B75/02 , A01D43/02
CPC分类号： A01D34/42 , A01D2101/00 , F02B2075/027
摘要： An improved powered lawn mower of the type comprising a longitudinally extending engine bed support frame, a transversely extending cutting reel and bed knife assembly carried by the frame, a transversely extending front roller carried by the frame and longitudinally spaced in front of the cutting reel, and a transversely extending lawn conditioning roller carried by the frame and spaced between the front roller and the cutting wheel. The improvements comprise a conditioning roller vertical adjustment means carried by the frame and operable to adjust the vertical height of the conditioning roller with respect to the grass and the pitch of the bed knife together with conditioning roller drive mechanism which is enclosed and pivotable upon vertical movement of the conditioning roller.
摘要翻译：一种改进的动力割草机，其类型包括纵向延伸的发动机床支撑框架，由框架承载的横向延伸的切割卷轴和床刀组件，由框架承载的横向延伸的前辊，并且在切割卷轴的前方纵向间隔开，以及由框架承载的横向延伸的草坪调理辊，并且在前辊和切割轮之间间隔开。改进包括由框架承载的调理辊垂直调节装置，并且可操作地调节调节辊相对于草的垂直高度和床刀的间距以及在垂直运动时被封闭和可枢转的调节辊驱动机构的调理辊。

10. 发明授权

US4191007A Reel mower shield assembly 失效
标题翻译：卷帘割草机组装
公开(公告)号：US4191007A
公开(公告)日：1980-03-04
申请号：US918588
申请日：1978-06-23
申请人： Joseph M. Check , E. Smith Reed, Jr.
发明人： Joseph M. Check , E. Smith Reed, Jr.
IPC分类号： A01D34/42 , A01D34/49 , A01D35/22 , A01D53/06
CPC分类号： A01D34/49 , A01D34/42 , A01D2101/00
摘要： An improved shield member for directing the grass clippings cut by a reel-type mower into a grass catcher. The shield member encompasses a portion of the circumference of the reel from the side of the reel opposite the grass catcher and has an inner surface spaced apart from the reel to define a cut clipping discharge passageway. A cut-off bar is mounted to the shield member and extends inwardly from its inner surface toward the reel and functions to direct grass clippings or mats of grass that tend to adhere to the inner surface of the shield member into the path of the cutting reel blades whereby the grass clippings or grass clumps are struck by the cutting blades and sufficient velocity is imparted to the grass to project the grass in a desired trajectory into the grass catcher position forwardly of the cutting reel.
摘要翻译：一种改进的屏蔽构件，用于将由卷轴式割草机切割的草屑引导到草地捕获器中。屏蔽构件包括从卷线器的与草地捕捉器相对的一侧的卷轴的圆周的一部分，并且具有与卷轴间隔开的内表面以限定切割的夹紧放电通道。截止杆安装到屏蔽构件上并从其内表面朝向卷轴向内延伸，并且用于将草坪的草屑或垫子倾向于粘附到屏蔽构件的内表面进入切割卷轴的路径叶片由此被切割刀片撞击并且足够的速度被施加到草地上，以将所希望的轨迹上的草投入到切割卷轴前方的捕捉器位置。

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