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1. 发明授权

US5511367A Lawn mower having additinal improved trim featuure 失效
标题翻译：割草机具有额外的改进装饰特性
公开(公告)号：US5511367A
公开(公告)日：1996-04-30
申请号：US283710
申请日：1994-08-01
申请人： James R. Powers , John W. Wilder , Frank H. Hancock, Jr. , Amos G. Hill
发明人： James R. Powers , John W. Wilder , Frank H. Hancock, Jr. , Amos G. Hill
IPC分类号： A01D34/68
CPC分类号： A01D34/6806 , A01D2034/6843 , A01D2101/00
摘要： A lawn mower is provided having improved steering controls, namely a "trim" feature which may be adjusted while the mower is in a forward speed setting. Further provided is a park lock feature which locks the speed controls of the mower. Finally, a neutral latch feature is provided which becomes engaged when the left and fight steering controls of the mower are simultaneously position in either a neutral or a reverse position.
摘要翻译：提供了具有改进的转向控制的割草机，即在割草机处于前进速度设定期间可以调节的“修剪”特征。还提供了锁定割草机的速度控制的公园锁定功能。最后，提供了一种中立的闩锁特征，当割草机的左和转向控制同时位于中立或反向位置时，它将变得啮合。

2. 发明授权

US4418873A Cutting cylinder having knife position adjustment 失效
标题翻译：切割缸具有刀位调整
公开(公告)号：US4418873A
公开(公告)日：1983-12-06
申请号：US326844
申请日：1981-12-03
申请人： Bruce L. Lutz , Harold W. Voth , Amos G. Hill
发明人： Bruce L. Lutz , Harold W. Voth , Amos G. Hill
IPC分类号： B02C18/18
CPC分类号： B02C18/186
摘要： The cylinder supports a series of knives at its outer periphery which extend generally parallel to the axis of rotation of the cylinder, spanning a plurality of supporting bulkheads that are provided with special mounting assemblies which adjustably attach the knives thereto. The knives are positioned in such a way that in order to adjust the radial position of a cutting edge, the knives are adjustably shifted either inwardly or outwardly in a direction that is normal to the plane of the knives being adjusted. As a result of a degree of inherent flexibility of the knives, certain of the attaching points may be adjustably positioned more inwardly or outwardly than others by causing the knives to flex appropriately at the needed locations. Each attaching or mounting assembly includes a pair of threadably interengaged components, one of which shifts inwardly and outwardly upon rotation of the other so as to correspondingly position the proximal knife portion after a clamping bolt has been sufficiently released.
摘要翻译：气缸在其外周边支撑一系列大致平行于气缸的旋转轴线延伸的刀具，跨越多个支撑隔板，这些支撑隔板具有可将刀可调节地附接到其上的特殊安装组件。刀以这样的方式定位，即为了调节切削刃的径向位置，刀可以沿着正在调节的刀的平面的方向向内或向外可调地移动。由于刀的固有柔性程度，某些附着点可以通过使刀在所需位置适当地弯曲而比其他安装点更可靠地位于或更靠外侧。每个附接或安装组件包括一对螺纹相互接合的部件，其中一个部件在另一个部件旋转时向内和向外移动，以便在夹紧螺栓已被充分释放之后相应地定位近侧刀部分。

3. 发明授权

US4312245A Valve control mechanism 失效
标题翻译：阀门控制机构
公开(公告)号：US4312245A
公开(公告)日：1982-01-26
申请号：US67372
申请日：1979-08-17
申请人： Thomas G. Schrag , Amos G. Hill , Howard R. Lohrentz
发明人： Thomas G. Schrag , Amos G. Hill , Howard R. Lohrentz
IPC分类号： A01D85/00 , A01D90/08 , G05G5/06
CPC分类号： A01D85/005 , A01D90/08 , A01D2085/007 , A01D2085/008 , Y10T74/20648 , Y10T74/20666
摘要： Actuation of a valve is prevented under certain circumstances wherein an axially reciprocable stem connected to the valve has shoulders thereon, which shoulders are selectively engageable by shiftable blocking bars.
摘要翻译：在某些情况下阻止阀的致动，其中连接到阀的轴向往复运动的杆在其上具有肩部，该肩部可选择性地通过可移动的阻挡杆接合。

4. 发明授权

US5003757A Close-trim mower deflector 失效
标题翻译：闭式割草机导流板
公开(公告)号：US5003757A
公开(公告)日：1991-04-02
申请号：US468755
申请日：1990-01-23
申请人： Amos G. Hill
发明人： Amos G. Hill
IPC分类号： A01D34/63 , A01D34/71
CPC分类号： A01D34/71 , A01D2101/00 , A01D34/63 , Y10S56/09
摘要： A close-trim discharge deflector for a lawn mower is disclosed. The deflector is pivotable both horizontally and vertically at its leading edge using a T-shaped swivel. The shaft of the T provides one hinge pin and the cross piece incorporates the other. A single spring attached between the mower deck and the deflector biases the deflector in a horizontal and extended position. During mowing, objects that contact the deflector either swing it back or up out of the way. Also, the deflector may be swung up out of the way of a bagger attachment. In addition, the deflector may be latched back to take up less storage space.
摘要翻译：公开了一种用于割草机的紧密排放导流板。导向器可以使用T形旋转件在其前缘处水平和垂直地枢转。 T的轴提供一个铰链销，并且十字架结合另一个。连接在割草机甲板和偏转器之间的单个弹簧将偏转器偏置在水平和延伸的位置。在割草过程中，与导流板接触的物体可以将其向后摆动或向上摆动。此外，偏转器可以从包装机附件的方式摆动。此外，偏转器可以被锁定回来以占用较少的存储空间。

5. 发明授权

US4516903A Elevator position-control mechanism for rotatable forage container 失效
标题翻译：用于可旋转饲料容器的电梯位置控制机构
公开(公告)号：US4516903A
公开(公告)日：1985-05-14
申请号：US466974
申请日：1983-02-16
申请人： Amos G. Hill
发明人： Amos G. Hill
IPC分类号： A01D90/10 , A01D90/12 , A01D90/00
CPC分类号： A01D43/063 , A01D90/10 , A01D90/12
摘要： The forage receiving container box of a crop transporting vehicle is tiltable between a stowed position and a tilted operating position, and includes an unloading elevator spout that is shiftable by a position-control mechanism between stowed and extended positions simultaneously with the shifting of the container box from its stowed to tilted position. Tilting of the container box is accomplished by a first piston and cylinder assembly, and the motion imparted by the first piston and cylinder assembly is transmitted to the elevator by a normally retracted, second piston and cylinder assembly acting in the nature of a rigid link. Additionally, the second piston and cylinder assembly may be extended independently of the first assembly for lowering of the elevator independently of the position of the crop container box. A lost-motion slide connection joins the second assembly with the elevator to takeup motion of the container in the event the elevator is already lowered when the container is rotated between its positions.
摘要翻译：作物运送车辆的饲料收容容器箱可在收起位置和倾斜操作位置之间倾斜，并且包括卸载升降机喷口，该卸载电梯喷口可在收起位置与延伸位置之间通过位置控制机构与容器箱的移动同时移动从收起到倾斜的位置。容器箱的倾斜由第一活塞和气缸组件实现，并且由第一活塞和气缸组件施加的运动通过以刚性连杆的性质运行的正常缩回的第二活塞和气缸组件传递到电梯。另外，第二活塞和气缸组件可以独立于第一组件而延伸，以便独立于作物容器箱的位置降低电梯。当容器在其位置之间旋转时，在电梯已经下降的情况下，迷失式滑动连接件将第二组件与电梯连接起来容纳容器的运动。

6. 发明授权

US4493601A High capacity, self-unloading forage hopper 失效
标题翻译：大容量，自卸式饲料料斗
公开(公告)号：US4493601A
公开(公告)日：1985-01-15
申请号：US354938
申请日：1982-03-05
申请人： Amos G. Hill , Arlen J. Wiens
发明人： Amos G. Hill , Arlen J. Wiens
IPC分类号： A01D33/10 , A01D90/00 , B60P1/04
CPC分类号： A01D90/00 , A01D33/10
摘要： The forage receiving container box of a crop transporting vehicle has a shiftable top that may be closed down to compact the box for over-the-road travel without exceeding applicable roading height and width restrictions and may be projected up when the box is prepared for field operations whereby to expand the holding capacity of the box. When the box is rotated from its over-the-road position to its field-operating position, an unloading spout may be swung down from one lateral side of the box to come into alignment with the upwardly and outwardly inclined floor of the box whereby a conveyor extending along the floor and the spout may be utilized to unload the box on-the-go into a truck or trailer pulled alongside the moving box. Projecting up the top of the box or closing it down is coordinated with moving the box between its field-operating and over-the-road positions, particularly with respect to swinging of the unloading spout between its stowed and operating positions.
摘要翻译：作物运输车辆的饲料接收容器箱具有可移动的顶部，其可以被关闭以压缩用于越野行驶的箱体，而不超过适用的分级高度和宽度限制，并且当箱准备好时可以投射从而扩大箱子的容纳能力。当箱子从其越野位置旋转到其现场操作位置时，卸载喷口可以从箱的一个侧面向下摆动以与箱的向上和向外倾斜的地板对准，由此沿着地板和喷口延伸的输送器可以用于将箱子卸载到沿着移动箱子拉动的卡车或拖车中。将箱子的顶部或将其关闭的方法是将箱体移动到其现场操作位置和越野位置之间进行协调，特别是在卸载喷嘴在其收起位置和操作位置之间摆动时。

7. 发明授权

US4986062A Bagger attachment for grass mowers 失效
标题翻译： Bagger附件为割草机
公开(公告)号：US4986062A
公开(公告)日：1991-01-22
申请号：US467140
申请日：1990-01-18
申请人： Amos G. Hill
发明人： Amos G. Hill
IPC分类号： A01D34/63 , A01D43/063
CPC分类号： A01D43/0633 , A01D2101/00 , A01D34/63
摘要： A bagger attachment for grass mowers provides a powered auger having an inlet adjacent to the mower deck discharge opening and an outlet adjacent to the upper ends of bags mounted on hoop-like supports. The auger is shaped to produce a dense column of clippings and the like which densely fill first the bag adjacent to the auger discharge and subsequently the bag remote from the auger discharge. Air entrained with the clippings is exhausted before the columns are discharged, the upper ends of the bags are open and accessible to the mower operator so that he can observe the filling thereof and also insert stones and the like. The mower deck is provided with a raised wall portion and a baffle arranged to create optimum flow of the clippings into the auger. The upper side of the auger tube is provided with a hinged cover permitting access to the auger. Such cover is shaped to resist rotation of the clippings and improve auger efficiency.
摘要翻译：用于割草机的袋装附件提供了一种动力式螺旋推运器，其具有邻近割草机排放口的入口和邻近安装在环状支撑件上的袋的上端的出口。螺旋钻成形为产生密集的夹子等，其密集地首先填充袋，邻近螺旋排出物，随后袋远离螺旋排出物。在排出之前，夹带的空气被排出，袋子的上端打开并且可以通过割草机操作者进入，以便他可以观察其填充并插入石头等。割草机平台设有一个凸起的壁部分和一个挡板，以便产生剪切进入螺旋钻的最佳流动。螺旋管的上侧设置有允许进入螺旋钻的铰接盖。这种盖被成形为抵抗夹子的旋转并提高螺旋钻效率。

8. 发明授权

US4295616A Chopping mechanism with remote shearbar adjuster 失效
标题翻译：切割机构与远程剪切杆调节器
公开(公告)号：US4295616A
公开(公告)日：1981-10-20
申请号：US81839
申请日：1979-10-04
申请人： Amos G. Hill
发明人： Amos G. Hill
IPC分类号： A01F29/09 , B26D7/26 , B02C18/16
CPC分类号： A01F29/095 , B26D7/26
摘要： The shearbar of a forage chopper, positioned in such a way that direct access thereto for adjustment purposes is obstructed by other adjacent structures and mechanisms, is provided with an adjuster which may be manipulated at a point remote from the shearbar itself under conditions providing free, uninhibited access to the adjuster. A cam in the nature of a wedge is shifted infinitely along a path of travel that causes responsive shifting of the shearbar assembly along a path of travel extending toward and away from the chopper when a setscrew is released to permit such shifting on the part of the assembly.
摘要翻译：饲料切碎机的剪切杆以这样一种方式定位，以便直接进入其用于调节目的被其他相邻结构和机构阻挡，设置有调节器，该调节器可以在提供自由的条件的条件下在远离剪切杆本身的点处操纵，不受限制地访问调整器。楔形件的凸轮沿着行进路径无限地移动，当固定螺丝被释放时，导致剪力杆组件沿着朝着和离开斩光器延伸的行进路径的响应移动，以允许在部件。

9. 发明授权

US4255985A Bale-accumulating trailer 失效
标题翻译：堆积式拖车
公开(公告)号：US4255985A
公开(公告)日：1981-03-17
申请号：US67371
申请日：1979-08-17
申请人： Thomas G. Schrag , Amos G. Hill , Howard R. Lohrentz
发明人： Thomas G. Schrag , Amos G. Hill , Howard R. Lohrentz
IPC分类号： A01D85/00 , A01D90/08 , G05G11/00
CPC分类号： A01D90/08 , A01D85/005 , A01D2085/007 , A01D2085/008 , Y10T74/18992 , Y10T74/20384
摘要： A three-bale load is accumulated on the trailer as bales issue from the rear of the baler, whereupon the accumulated bales may be dumped all at the same location or singly as may be desired. Successive bales issuing from the baler arrive at a central platform from which they are alternately distributed to laterally disposed side platforms in an automated procedure. Once a side platform receives its bale, lockout mechanism prevents the transfer device from presenting the side platform with another bale until such time as the previous bale has been dumped. Once a bale has been dumped from a platform, the transfer device is automatically actuated, if indeed the next bale is ready to be transferred, for loading of the next bale onto the awaiting side platform. Special mechanism is employed to actuate a hydraulic valve of the transfer device in alternately opposite directions, notwithstanding the fact that the triggering input from a sensor that perceives the arrival of the next bale on the center platform is always in the same direction.
摘要翻译：由于打包机背面的捆包发行，拖车上堆积了三包装货物，因此累积的捆包可以全部在相同的位置倾倒，也可能根据需要单独倾倒。从打包机发出的连续包裹到达一个中央平台，它们以自动化程序交替地分配到横向设置的侧面平台。一旦侧平台收到捆包，锁定机构就可以防止转运装置在另一个捆包中出现侧面平台，直到之前的捆包被转储为止。一旦从平台倾倒捆包，传送装置将自动启动，如果确实下一个捆包准备好被转移，则将下一个捆包装载到等待侧平台上。采用特殊机构来驱动传送装置的液压阀交替相反的方向，尽管传感器的触发输入意识到下一个包在中心平台上的到来始终是相同的方向。

10. 发明授权

US5791131A Convertible mower blade 失效
标题翻译：敞篷割草机叶片
公开(公告)号：US5791131A
公开(公告)日：1998-08-11
申请号：US702226
申请日：1996-08-23
申请人： Amos G. Hill , John P. Nelson , Richard J. Wilkey
发明人： Amos G. Hill , John P. Nelson , Richard J. Wilkey
IPC分类号： A01D34/73 , A01D55/00
CPC分类号： A01D34/733 , Y10S56/09
摘要： One or more replaceable cutting blade tips and a central mounting bar comprise a blade assembly. Each of the replaceable cutting blade tips can be selectively attached to the central mounting bar without the use of tools. During typical operation, the replaceable cutting blade tips snugly fit relative to the central mounting bar and little, if any, relative pivoting therebetween is evident. However, some relative pivoting can occur when exceptional loads are encountered by the replaceable cutting blade tips such as when an obstacle such as a rock is encountered. In such an instance, a tearable "zipper" is provided which allows the blade tip to "tear" its way through the zipper while pivoting, thus advantageously providing a means for dissipating energy. Also provided is a "family of bars" concept which reduces inventory, reduces tooling expenses, and facilitates efficient and correspondingly low cost blade tips due to the volumes possible.
摘要翻译：一个或多个可替换的切割刀片尖端和中心安装杆包括刀片组件。每个可更换的切割刀片尖端都可以选择性地连接到中央安装杆，而不使用工具。在典型的操作期间，可更换的切割刀片尖端相对于中心安装杆紧贴地配合，并且很少（如果有的话）之间的相对枢转是显而易见的。然而，当可替换的切割刀片尖端遇到例如负载时，例如当遇到诸如岩石的障碍物时，可能会发生一些相对的枢转。在这种情况下，提供了可撕裂的“拉链”，其允许叶片尖端在枢转的同时通过拉链“撕开”，从而有利地提供了耗散能量的装置。还提供了“家庭的酒吧”概念，其减少库存，减少工具费用，并且由于可能的体积，有助于有效和相应地低成本的叶片尖端。

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