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1. 发明授权

US4344499A Tractor with anti-slipping and overloading controls 失效
标题翻译：拖拉机具有防滑和超载控制
公开(公告)号：US4344499A
公开(公告)日：1982-08-17
申请号：US99732
申请日：1979-12-03
申请人： Ary van der Lely , Cornelis J. G. Bom , Arie Kuipers
发明人： Ary van der Lely , Cornelis J. G. Bom , Arie Kuipers
IPC分类号： A01B67/00 , B62D49/08 , E02F9/22 , F16D48/02 , F16H59/50 , F16H61/46 , F16H61/472 , B60K31/00
CPC分类号： A01B67/00 , B62D49/08 , E02F9/2253 , F16H61/46 , F16H61/472 , F16H2059/506 , Y10T477/70
摘要： A tractor has an engine, a torque converter, a lifting device for attachment to an implement such as a plow, the torque converter being controlled automatically whereby if an engine-driven ground wheel starts slipping, the torque converter reduces the tractor's speed. Engine speed and the implement's depth of penetration are also automatically controlled in dependence on the retarding force caused by the implement. In another embodiment, a power take-off shaft is automatically disengaged if the retarding force becomes excessive.
摘要翻译：拖拉机具有发动机，变矩器，用于附接到诸如犁的工具的提升装置，变矩器被自动控制，如果发动机驱动的地面轮开始滑动，则变矩器降低拖拉机的速度。发动机转速和工具的穿透深度也根据工具产生的延迟力自动控制。在另一个实施例中，如果延迟力变得过大，则动力输出轴自动脱开。

2. 发明授权

US4465142A Tractor with ground rotated member and driven wheel revolution counters and implement lift means operatively connected thereto 失效
标题翻译：具有接地旋转构件和从动车轮转向计数器的拖拉机和实现与其可操作地连接的提升装置
公开(公告)号：US4465142A
公开(公告)日：1984-08-14
申请号：US325128
申请日：1981-11-27
申请人： Ary van der Lely , Cornelis J. G. Bom , Arie Kuipers
发明人： Ary van der Lely , Cornelis J. G. Bom , Arie Kuipers
IPC分类号： A01B67/00 , B62D49/08 , E02F9/22 , F16D48/02 , F16H59/50 , F16H61/46 , F16H61/472 , A01B63/112
CPC分类号： A01B67/00 , B62D49/08 , E02F9/2253 , F16H61/46 , F16H61/472 , F16H2059/506 , Y10T477/70
摘要： A tractor is provided with a wheel slippage control to regulate the load produced by an implement. Wheel slippage is measured by pulses received from tachometers measuring the rotation of a non-driven wheel and a driven wheel. These pulses are applied to associated counters, where the total number of pulses received from each wheel is continuously counted. If the difference between the counts of the counters reaches a preset amount, a signal is applied to the control valve of a lifting device attached to the tractor, so that an implement carried by the device penetrates less deeply into the soil. After the lifting device has been energized, the counters are reset to zero to continue counting until reset again.
摘要翻译：拖拉机设有车轮打滑控制器，以调节由工具产生的负载。车轮滑移是通过从测量非从动轮和从动轮的旋转的转速计接收的脉冲来测量的。这些脉冲被施加到相关联的计数器，其中从每个车轮接收的总脉冲数连续计数。如果计数器的计数之间的差值达到预设值，则将信号施加到连接到拖拉机的提升装置的控制阀上，使得由该装置承载的工具不会深入到土壤中。提升装置通电后，计数器将复位为零，以继续计数，直到再次复位。

3. 发明授权

US5018669A Spreader for spreading granular and/or powdery material 失效
标题翻译：撒布机用于散布颗粒状和/或粉状材料
公开(公告)号：US5018669A
公开(公告)日：1991-05-28
申请号：US35075
申请日：1979-05-01
申请人： Ary van der Lely , Cornelis J. G. Bom
发明人： Ary van der Lely , Cornelis J. G. Bom
IPC分类号： B05B7/14 , A01C17/00 , A61K31/70 , A61K31/7008 , A61P29/00 , C07H5/06
CPC分类号： A01C17/001 , C07H5/06
摘要： A spreader for spreading granular and/or powdery materials having a hopper and rotary distribution members with ejection blades on plates located below the hopper. The areas covered by the two distribution members can be adjusted so that they substantially coincide with one another. In some embodiments, the orientation of the ejection blades on the plates can be adjusted. Material flows to the distribution members through feeding means that include outlet openings and ports that can be in register with the openings. Also, displacers or closing members for affecting this flow can be positioned near the outlets at the lower portion of the hopper. A transmission, including change speed gears, can be connected through endless flexible members, i.e., ropes or belts to the shafts mounting the distribution members.
摘要翻译：用于散布具有料斗的颗粒和/或粉末材料的扩散器，并且具有位于料斗下方的板上的带有喷射叶片的旋转分配构件。可以调节由两个分配构件覆盖的区域，使得它们彼此基本一致。在一些实施例中，可以调节板上的喷射叶片的取向。材料通过馈送装置流到分配构件，该装置包括可与开口对准的出口和端口。此外，用于影响该流动的置换器或关闭构件可以位于料斗下部的出口附近。包括变速齿轮的变速器可以通过无端的柔性构件即绳索或带连接到安装分配构件的轴上。

4. 发明授权

US4577456A Mowing machine 失效
公开(公告)号：US4577456A
公开(公告)日：1986-03-25
申请号：US656881
申请日：1984-10-02
申请人： Ary van der Lely , Cornelis J. G. Bom
发明人： Ary van der Lely , Cornelis J. G. Bom
IPC分类号： A01D34/66 , A01D55/18
CPC分类号： A01D34/665 , A01D34/664
摘要： A mowing machine has a main frame made up of driving units and intermediate pieces which are mounted alternatively on a tie member. The tie member is normally under tension to compress the driving units and the intermediate pieces together to make the main frame substantially rigid. The tie member is positioned substantially centrally of the driving units and the intermediate pieces so as to provide even loading of their mating faces. The driving units preferably have cutting units with flexible hoods. The cutting units are driven by a common continuous drive shaft through bevel gearing and the direction of rotation of each cutting unit can be changed by removing the gear and replacing it the other way round within the driving unit housing on the driving shaft.

5. 发明授权

US4444270A Soil cultivating implements 失效
标题翻译：土壤栽培器具
公开(公告)号：US4444270A
公开(公告)日：1984-04-24
申请号：US352173
申请日：1982-02-25
申请人： Ary van der Lely , Cornelis J. G. Bom
发明人： Ary van der Lely , Cornelis J. G. Bom
IPC分类号： A01B49/00 , A01B49/02 , A01B49/06 , A01B59/043 , A01B33/06
CPC分类号： A01B49/065 , A01B49/025 , A01B59/043
摘要： A soil cultivating implement of relatively large working width mounts a transverse row of rotary soil working members and the soil working members are carried in two side-by-side groups by corresponding substantially axially aligned hollow frame portions. Each soil working member is rotatable about an upwardly extending axis and directly connected to a power take-off of a prime mower. In order to enable the implement to tow a separate implement, a rear coupling structure is provided that includes rearwardly directed arms that are prevented from becoming bent, broken or otherwise damaged during use, and particularly during inoperative transport. The two frame portions are foldable upwardly and inwardly towards one another about pivots by hydraulic rams and a forward frame beam mounts a coupling trestle on a central beam portion. A carrying structure having rear coupling points is releasably interconnected to the trestle and secured in a relatively fixed position. Preferably, chains or other flexible but inextensible tie members link the arms to the carrying structure, link the arms to one anther, and also link the arms to the outer ends of upwardly tiltable outer frame portions that are pivoted to the central beam portion. The outer frame portions are each linked to a respective group of soil working members by parallelogram linkages.
摘要翻译：具有相对较大工作宽度的土壤栽培工具安装横向排的旋转土壤工作构件，并且土壤工作构件通过相应的基本轴向对准的中空框架部分并排地并排装载。每个土壤工作构件可绕向上延伸的轴线旋转并直接连接到主割草机的动力输送机。为了使工具能够牵引单独的工具，提供了一种后连接结构，其包括向后指向的臂，防止在使用期间，特别是在不工作的运输期间弯曲，破坏或以其他方式损坏。两个框架部分通过液压柱塞向上和向内可折叠地枢转，并且前框架梁将耦合支架安装在中心梁部分上。具有后连接点的承载结构可释放地互连到支架上并固定在相对固定的位置。优选地，链条或其他柔性但不可伸展的连接构件将臂连接到承载结构，将臂连接到一个花药，并且还将臂连接到枢转到中心束部分的可向上倾斜的外框架部分的外端。外框架部分通过平行四边形链接连接到相应的一组土工作构件。

6. 发明授权

US4222441A Agricultural implements 失效
标题翻译：农具
公开(公告)号：US4222441A
公开(公告)日：1980-09-16
申请号：US936362
申请日：1978-08-24
申请人： Cornelis van der Lely , Ary van der Lely , Cornelis J. G. Bom
发明人： Cornelis van der Lely , Ary van der Lely , Cornelis J. G. Bom
IPC分类号： A01B33/06 , A01B33/08 , A01B71/04
CPC分类号： A01B33/085 , A01B71/04 , Y10T74/219
摘要： An implement has a hollow frame portion and tool means on shafts journalled for rotation on the frame portion. The upper ends of the shafts are held in bearings in housings located in the top wall of the frame portion and pinion gears are housed within the frame portion below the housings. The bearing housings are each formed by two separable portions that hold a bearing between them. The upper housing portion has a deformable relatively thin cover that visibly deforms if the bearing breaks and the separable portions contain any broken parts. A further, lower bearing can be held by the bottom wall of the frame portion. Fastening means such as bolts on a surrounding ring secure the housings in place.
摘要翻译：工具具有中空框架部分和在轴上轴颈上用于在框架部分上旋转的工具装置。轴的上端被保持在位于框架部分的顶壁中的壳体中的轴承中，并且小齿轮容纳在壳体下方的框架部分内。轴承座分别由两个可分离的部分构成，它们之间保持一个轴承。上壳体部分具有可变形的相对较薄的覆盖物，如果轴承断裂并且可分离部分包含任何破损的部分，其可见地变形。另外，下部轴承可以由框架部分的底壁保持。紧固装置例如围绕环的螺栓将壳体固定在适当位置。

7. 发明授权

US5195455A Arrangement for keeping dairy animals clean 失效
标题翻译：保持奶牛清洁的安排
公开(公告)号：US5195455A
公开(公告)日：1993-03-23
申请号：US774166
申请日：1991-10-15
申请人： Ary van der Lely , Cornelis van der Lely , Cornelis J. G. Bom , Karel van den Berg
发明人： Ary van der Lely , Cornelis van der Lely , Cornelis J. G. Bom , Karel van den Berg
IPC分类号： A01K1/01 , A01K1/015 , A01K1/12 , A01K15/02
CPC分类号： A01K1/015 , A01K1/01 , A01K1/12 , A01K15/02
摘要： A device for maintaining dairy animals and surface areas where they may be confined in a clean condition, and providing a station for feeding, milking and elimination of wastes which is movable as a unit. The station has a waste disposal at the rear and a feeder forward. An electronic system causes an animal to enter the station prior to waste elimination. A sensor determines the presence of animal waste. An electronic system that remotely guides the animal, comprises a radio transmitter at the station, a radio receiver mounted on the animal to guide the animal by shock or sounds to the station and/or sounds produced at the station attract the animal. A sensor on the animal's tail that signals the onset of elimination or presence of waste, may be coupled to the station's electronic system, or to a speaker near the animal's ear for producing unpleasant sounds to discourage elimination outside the station. Electronic systems are used to reward the animal after its elimination in the station. The station comprises devices to clean the animal's udders and substantially simultaneously to flush the animal's droppings from a grating into a waste disposal area, and to milk the animals subsequent to cleaning. After the animal's elimination and other processes are complete, the station is opened at its forward end and the animal is induced to leave.
摘要翻译：一种用于维护乳制品动物和表面区域的装置，其可以被限制在干净的状态，并且提供用于进料，挤奶和消除作为一个单元可移动的废物的站。车站在后方有一个废物处理，一个进料器前进。在废物消除之前，电子系统使动物进入车站。传感器确定动物废物的存在。远程引导动物的电子系统包括站上的无线电发射机，安装在动物上的无线电接收器，用于通过震动或声音向站点引导动物和/或在站点产生的声音吸引动物。动物尾巴上的一个传感器指示消除或存在废物的发生，可以耦合到车站的电子系统，或耦合到动物耳朵附近的扬声器，以产生令人不快的声音，以阻止车站外的消除。电子系统用于在车站消除后对动物进行奖励。该车站包括用于清洁动物的乳房并且基本上同时将动物粪便从格栅冲洗到废物处理区域中的装置，以及在清洁之后对动物进行牛奶。动物消灭和其他过程完成后，该站在其前端开放，诱发动物离开。

8. 发明授权

US4864809A Machine for working grass, hay or other crops on the field 失效
标题翻译：在草地上耕作，干草或其他农作物的机器
公开(公告)号：US4864809A
公开(公告)日：1989-09-12
申请号：US187275
申请日：1988-04-28
申请人： Ary van der Lely , Cornelis J. G. Bom
发明人： Ary van der Lely , Cornelis J. G. Bom
IPC分类号： A01D78/10
CPC分类号： A01D78/1078
摘要： The invention relates to a machine for working grass, hay or other crops on the field, provided with two rake members which are drivable about upwardly directed axes of rotation. During operation, the distance between the rake members can be changed by controls at the seat of the tractor on which the machine is mounted to adapt the machine to various circumstances. The machine is provided with swath forming crop guide members, the relative positions of which are automatically adapted to remain about the same irrespective of the distance between the rake members.

9. 发明授权

US4842202A Spreader 失效
标题翻译：撒布机
公开(公告)号：US4842202A
公开(公告)日：1989-06-27
申请号：US836221
申请日：1986-02-28
申请人： Ary van der Lely , Cornelis J. G. Bom
发明人： Ary van der Lely , Cornelis J. G. Bom
IPC分类号： A01C17/00
CPC分类号： A01C17/005
摘要： A spreader for granular and/or powdery material such as fertilizer comprises a hopper having two delivery parts. Distribution members are provided under the delivery parts for broadcasting material fed to them from the hopper. The distribution members are mounted on a carrier rigidly supported by the hopper. This construction results in a fixed position of the distribution members (3, 4) with respect to the delivery parts, regardless of deflections which may occur as a result of the weight of material in the hopper. The distribution members may be driven by a mechanical transmission from a power take-off shaft of a tractor, or by a hydraulic motor.
摘要翻译：用于颗粒和/或粉末材料如肥料的撒布机包括具有两个递送部分的料斗。分配构件设置在用于从料斗供给到它们的广播材料的输送部分下。分配构件安装在由料斗刚性支撑的托架上。这种结构导致分配构件（3,4）相对于输送部分的固定位置，而不管由于料斗中的材料的重量而可能发生的偏转。分配构件可以由来自牵引车的动力输出轴的机械变速器或液压马达驱动。

10. 发明授权

US4805557A Method of and an implement for milking an animal 失效
标题翻译：挤奶动物的方法和实施方法
公开(公告)号：US4805557A
公开(公告)日：1989-02-21
申请号：US3610
申请日：1987-01-15
申请人： Ary van der Lely , Cornelis J. G. Bom
发明人： Ary van der Lely , Cornelis J. G. Bom
IPC分类号： A01J5/00 , A01J5/017 , A01J7/00 , G01S15/88 , A01J3/00
CPC分类号： A01J5/0175 , G01S15/88
摘要： A mechanism that automatically attaches teat cups to a cow's teats including four telescopically extensible members which each carry a teat cup via a teat cup support which resiliently supports its corresponding teat cup in an upright position. Each extensible member has its own stepper motor to raise and lower the corresponding teat cup and a further stepper motor to move the extensible member horizontally within limits. An ultra-sonic radiation member is carried on a platform between the teat cups as seen in plan which emits a horizontal ultra-sonic beam that is reflected and focused upwardly and caused by movement of the reflector systematically to scan the cow's udder and to locate the teats by their comparatively shorter distances from the reflector. The disposition of the teats is thus sensed by a sensor unit which controls a stepper motors and causes the extensible members independently to raise the teat cups to be received by and attached to corresponding teats for the milking operation.
摘要翻译：自动将乳头杯附接到奶牛的乳头的机构，包括四个可伸缩的可伸展的构件，每个构件通过一个乳头杯支撑器，该乳头杯支撑在直立位置弹性地支撑其对应的奶杯。每个可伸展构件都有自己的步进电机来升高和降低相应的奶杯和另一个步进电机，以在可限制范围内水平移动可伸缩构件。超音速辐射构件被放置在奶杯之间的平台上，如平面图所示，其发射水平超声波束，其被反射和聚焦向上并由反射器的系统运动引起，以扫描牛的乳房并定位它们距离反射镜的距离相对较短。因此，通过传感器单元感测乳头的布置，所述传感器单元控制步进电机并且使可伸缩构件独立地升高奶杯以被接收并附接到相应的挤奶操作的乳头。

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