公开(公告)号：US07163067B2

公开(公告)日：2007-01-16

申请号：US10793057

申请日：2004-03-04

申请人： Wayne Sinclair Job

发明人： Wayne Sinclair Job

IPC分类号： A01B45/02

CPC分类号： A01B45/026 ,  A01B59/042

摘要： A ground maintenance apparatus which may be used for slicing, scarifying, dethatching and mowing of grass or turf is disclosed. The apparatus may also be used for sweeping and vacuuming of turf, and is particularly directed at ground or turf aeration apparatus.

摘要翻译： 公开了一种可用于草坪或草皮的切片，划线，脱皮和割草的地面维护装置。 该设备也可以用于草坪的清扫和抽真空，并且特别针对地面或草坪曝气设备。

公开(公告)号：US07143839B2

公开(公告)日：2006-12-05

申请号：US10932178

申请日：2004-09-01

申请人： George Neufeld ,  Phillip A. Reiber

发明人： George Neufeld ,  Phillip A. Reiber

IPC分类号： A01B15/14

CPC分类号： A01B59/042

摘要： A holder assembly is illustrated to support at least one flexible line extending along a telescoping tongue assembly of an agricultural implement. The holder assembly includes a first pivotally coupled link in general parallel alignment with a second pivotally coupled link, and at least one post pivotally interconnected between the first pivotally coupled link and the second pivotally coupled link. The holder assembly further includes a bracket connected at the post and configured to receive the at least one flexible line between the bracket and the post. As the telescoping tongue assembly moves between a retracted position and an extended position, the holder assembly enhances support of the flexible lines.

摘要翻译： 示出了保持器组件以支撑沿着农具的伸缩式舌组件延伸的至少一个柔性线。 保持器组件包括与第二枢转联接的连接件大致平行对准的第一枢转联接的连杆，以及在第一枢转联接的连杆和第二枢转连接的连杆之间枢转地互连的至少一个柱。 保持器组件还包括连接在柱上并被配置为容纳支架和支柱之间的至少一根柔性线的托架。 当伸缩舌组件在缩回位置和延伸位置之间移动时，保持器组件增强了柔性线的支撑。

公开(公告)号：US06988560B2

公开(公告)日：2006-01-24

申请号：US10696451

申请日：2003-10-29

申请人： Tod A. Bay

发明人： Tod A. Bay

IPC分类号： A01B51/00 ,  A01B59/00

CPC分类号： E02F9/18 ,  A01B59/042 ,  A01B59/062 ,  E02F3/3631

摘要： A system for quickly coupling a mounted implement and a towed implement to a tractor frame or chassis includes a hitching bracket with two hooks and two eyes that are fixed to the frame of the tractor and a plate that is fixed to the hooks and eyes to provide a mounting surface for the implement. The plate also includes a slot for inserting a drawbar that can be attached to a towed vehicle. The drawbar is positioned underneath the implement.

摘要翻译： 一种用于将安装的工具和牵引的工具快速地联接到拖拉机框架或底盘的系统包括具有两个钩子和两只眼睛的挂钩支架，两个钩子和两个眼睛固定到拖拉机的框架上，并且固定在钩子和眼睛上以提供 工具的安装表面。 该板还包括用于插入可附接到拖车的牵引杆的槽。 牵引杆位于工具下方。

公开(公告)号：US06802270B1

公开(公告)日：2004-10-12

申请号：US10313577

申请日：2002-12-04

申请人： Randy McMahon ,  Frank Bazzoli ,  Trent J. Hoek

发明人： Randy McMahon ,  Frank Bazzoli ,  Trent J. Hoek

IPC分类号： A01C2300

CPC分类号： A01B63/145 ,  A01B59/042 ,  A01C23/022

摘要： A trailer incorporator for towing behind a slurry wagon for incorporating slurry into soil on farms comprising a manifold for distributing the slurry to a plurality of injectors mounted on the trailer, a plurality of coulters on the trailer and adjustments to position the injectors, coulter and wheels on the trailer and for tilting the trailer fore and aft. The trailer has one connection point to the slurry wagon to allow a pivotable connection for ease of making turns with the trailer when the coulters and plows are engaging the soil. The trailer removes weight from the slurry wagon allowing for a wider distribution of slurry by a wider trailer, and removing weight from the slurry wagon reducing soil compaction and allowing for more slurry to be put in the slurry wagon without overloading it. The trailer therefore allows for more efficient operations.

摘要翻译： 用于拖曳在泥浆车后面的拖车并入器，用于将浆料掺入农场的土壤中，包括用于将浆料分配到安装在拖车上的多个喷射器的多个歧管，拖车上的多个仓库以及用于定位喷射器，仓库和轮子 在拖车上，并用于倾斜拖车前后。 拖车与泥浆车厢有一个连接点，以允许可枢转的连接，以便当拖车和犁车与土壤接合时便于与拖车一起转动。 拖车从泥浆车中移除重物，允许通过更宽的拖车分配更广泛的浆料，并且从泥浆车中除去重物减少土壤压实，并允许将更多的浆料放入浆料车中而不使其过载。 因此，拖车可以实现更高效的操作。

公开(公告)号：US20040070172A1

公开(公告)日：2004-04-15

申请号：US10393738

申请日：2003-03-21

申请人： Schulte Industries Ltd.

发明人： Vincent Colistro

IPC分类号： B62D053/00

CPC分类号： A01D67/005 ,  A01B59/042 ,  A01B71/066

摘要： An offset tow arm apparatus for towing an implement supported by at least one wheel having a rotational axis perpendicular to the operating travel direction comprises a tow arm having an inner end and an outer end. A pivot arm has a rear end pivotally attached to an inner portion of the tow arm and a front end adapted for pivotal attachment to a towing vehicle hitch. A lock is operative to lock the pivot arm in a fixed position with respect to the tow arm. An outer castor wheel is pivotally attached to the apparatus to support the outer end of the lateral, and an inner castor wheel is pivotally attached to support the inner end of the tow arm. An implement hitch is attached to an outer portion of the tow arm between the outer and inner castor wheels and is adapted for attachment of an implement to be towed behind the tow arm. The apparatus is adapted to prevent lateral movement of the implement with respect to the tow arm.

摘要翻译： 一种用于牵引具有垂直于操作行进方向的旋转轴的至少一个轮支撑的工具的偏移拖臂装置包括具有内端和外端的牵引臂。 枢转臂具有枢转地附接到牵引臂的内部的后端和适于枢转地附接到牵引车钩的前端。 锁具可操作以将枢转臂相对于牵引臂锁定在固定位置。 外轮毂轮枢转地附接到设备以支撑横向的外端，并且内轮胎轮枢转地附接以支撑拖臂的内端。 牵引臂的外部和外部脚轮之间的工具挂钩连接在拖曳臂后方的工具上。 该装置适于防止工具相对于拖臂的横向移动。

公开(公告)号：US06691794B2

公开(公告)日：2004-02-17

申请号：US10062962

申请日：2002-01-31

申请人： Paul M. Paluch ,  James G. Jamilosa

发明人： Paul M. Paluch ,  James G. Jamilosa

IPC分类号： A01B5900

CPC分类号： A01B73/005 ,  A01B59/042

摘要： An apparatus for securing an agricultural implement to a hitch receiving member of a vehicle, the apparatus including at least first and second elongated tongue members where the second tongue member is slidably received in the first tongue member and forms at least first and second latch receiving slots, the apparatus also including a locking assembly having an extending end receivable in the first and second slots to lock the second tongue member with respect to the first in extended and retracted positions, respectively, the apparatus further including adjustable stops and bearing members that facilitate after manufacturing adjustment of tongue assembly and locking assembly components.

摘要翻译： 一种用于将农具固定到车辆的牵引接收构件的装置，该装置包括至少第一和第二细长舌状构件，其中第二舌构件可滑动地容纳在第一舌构件中并形成至少第一和第二闩锁接收槽 该装置还包括锁定组件，该锁定组件具有可接收在第一和第二狭槽中的延伸端，以分别相对于第一伸出位置和缩回位置锁定第二舌状构件，该装置还包括可调节的止动件和支承构件， 舌组件和锁定组件部件的制造调整。

公开(公告)号：US20030141697A1

公开(公告)日：2003-07-31

申请号：US10062612

申请日：2002-01-31

申请人： Case Corporation

发明人： Paul M. Paluch ,  James G. Jamilosa ,  Geoffrey E. Cherry

IPC分类号： B60D001/00

CPC分类号： A01B73/005 ,  A01B59/042

摘要： An apparatus for securing an agricultural implement to a hitch receiving member of a vehicle including at least first, second and third tongue members where each tongue member forms a passageway and the members are arranged in a telescoping fashion where the second member is received within the first member passageway and the third member is received in the second member passageway, the apparatus also including at least first and second hydraulic cylinders for extending the second and third members from the first and second member passageways, respectively, wherein at least one of the cylinders is mounted externally of the members and the other cylinder may be mounted either internally or externally and including a single stage locking mechanism for locking stage members in each of the extended and retracted positions.

公开(公告)号：US20030141085A1

公开(公告)日：2003-07-31

申请号：US10062962

申请日：2002-01-31

申请人： Case Corporation

发明人： Paul M. Paluch ,  James G. Jamilosa

IPC分类号： A01B059/00

CPC分类号： A01B73/005 ,  A01B59/042

摘要： An apparatus for securing an agricultural implement to a hitch receiving member of a vehicle, the apparatus including at least first and second elongated tongue members where the second tongue member is slidably received in the first tongue member and forms at least first and second latch receiving slots, the apparatus also including a locking assembly having an extending end receivable in the first and second slots to lock the second tongue member with respect to the first in extended and retracted positions, respectively, the apparatus further including adjustable stops and bearing members that facilitate after manufacturing adjustment of tongue assembly and locking assembly components.

摘要翻译： 一种用于将农具固定到车辆的牵引接收构件的装置，该装置包括至少第一和第二细长舌状构件，其中第二舌构件可滑动地容纳在第一舌构件中并形成至少第一和第二闩锁接收槽 该装置还包括锁定组件，该锁定组件具有可接收在第一和第二狭槽中的延伸端，以分别相对于第一伸出位置和缩回位置锁定第二舌状构件，该装置还包括可调节的止动件和支承构件， 舌组件和锁定组件部件的制造调整。

公开(公告)号：US06430908B1

公开(公告)日：2002-08-13

申请号：US09709002

申请日：2000-11-08

申请人： Henry Friesen

发明人： Henry Friesen

IPC分类号： A01D3403

CPC分类号： A01B59/042 ,  B60D1/00 ,  Y10S56/14 ,  Y10T403/32786

摘要： A rotary cutter includes a hitch comprising upper and lower arm sections which define a parallel linkage extending between the deck of the rotary cutter and a ball clevis forming a forward end of the hitch. The ball clevis includes identical upper and lower halves which include block-like rear portions that are clamped together so that a ball is releasably retained between ring-like front portions of the clevis. Leveling of the deck is accomplished by a pair of adjustable leveling mechanism respectively coupled between rear parts of the separate arm sections and the deck. Provision is made for mounting a jack stand to one side of the clevis and for storing the jack stand on the deck.

公开(公告)号：US20020043384A1

公开(公告)日：2002-04-18

申请号：US09905029

申请日：2001-07-13

发明人： Gerald D. Thompson

IPC分类号： A01B015/14

CPC分类号： B60D1/075 ,  A01B59/042 ,  B60D1/143 ,  B60D1/145 ,  B60D1/486

摘要： The invention is a vehicle tow bar for self-powered aerators for grassy areas, such as golf courses. U-shaped members attached to the tow bar slide over the front axle housing of the self-powered aerator and allow the aerator to be towed swiftly from place to place using a tow vehicle, speeding the golf course aeration process. A corresponding method also is provided.

摘要翻译： 本发明是用于诸如高尔夫球场之类的草地的自动充气器的车辆拖杆。 连接在拖杆上的U形部件滑过自动充气器的前轴壳体，并允许通气机使用拖车快速地从一个地方拖到另一个地方，从而加速高尔夫球场曝气过程。 也提供了相应的方法。