公开(公告)号：US5899307A

公开(公告)日：1999-05-04

申请号：US931140

申请日：1997-09-16

申请人： Richard David Zaun ,  Howard C. Hadley

发明人： Richard David Zaun ,  Howard C. Hadley

IPC分类号： F16D11/14

CPC分类号： F16D11/14

摘要： A wheel motor disconnect includes a rotatable plate with sized apertures including locking detents. A depressor pin extends perpendicularly from the plate. The apertures are received over shouldered spacers or guides which are connected to the wheel hub. In the drive position, the plate is located at the outermost ends of the spacers, and the pin is offset from the spring-loaded drive shaft to allow the shaft to drivingly engage a reduction gear arrangement. To disconnect the drive, the operator urges the plate axially inwardly against the bias of the drive shaft so that the apertures slide inwardly along the spacers to move the shaft out of driving relationship with the reduction gear arrangement. The operator then rotates the plate in a first direction so smaller apertures move into the shouldered area and prevent the plate from moving axially outwardly. The locking detents prevent rotation of the plate away from the shouldered area until the operator depresses the plate slightly and rotates the plate in the direction opposite the first direction.

摘要翻译： 车轮电机断路器包括具有尺寸的孔的可旋转板，包括锁定棘爪。 压板销从板垂直延伸。 孔被接收在与轮毂连接的肩上的间隔件或引导件上。 在驱动位置，板位于间隔件的最外端，并且销偏离弹簧加载的驱动轴，以允许轴驱动地接合减速齿轮装置。 为了断开驱动器，操作者使驱动轴的轴向向内轴向向内推动板，使得孔沿着间隔件向内滑动，以使轴与减速齿轮装置脱离驱动关系。 然后，操作者在第一方向上旋转板，使得较小的孔移动到肩部区域并防止板轴向向外移动。 锁定止动器防止板从肩部旋转，直到操作者稍微压下板并沿着与第一方向相反的方向转动板。

公开(公告)号：US6065548A

公开(公告)日：2000-05-23

申请号：US325454

申请日：1999-06-03

申请人： Richard David Zaun ,  Richard Wayne Hook

发明人： Richard David Zaun ,  Richard Wayne Hook

IPC分类号： A01B61/04

CPC分类号： A01B61/046

摘要： A spring trip standard for a tillage implement includes a coil spring compressed between an upper spring-abutting surface on the mounting bracket and a lower spring abutment surface on a casting which is connected by a transverse pivot to the mounting bracket. The casting includes an integral stop extending forwardly from the pivot and contacting the bottom of the bracket when the shank is in the ground working position so that a tension link between the bracket and casting is eliminated. The casting includes a spring abutment surface having a first portion which extends generally perpendicular to the spring axis to support the lowermost end of the spring when the shank is stopped in the normal working position. The opposite side of the spring abutment surface is angled relative to the first portion, and the lowermost coil of the compressed spring, when the standard is in the tripped position, abuts the opposite side to maintain the spring in a non-buckling state. The lowermost coil is maintained generally perpendicular to the centerline of the coil spring in the field-working and tripped positions so that spring buckling and spring fatigue caused by buckling are reduced or eliminated.

摘要翻译： 用于耕作机具的弹簧跳闸标准包括：螺旋弹簧，其被压缩在安装支架上的上弹簧邻接表面和铸件之间的下弹簧抵靠表面之间，该弹簧抵靠表面通过横向枢轴连接到安装支架。 该铸件包括从柄部向前延伸并且当柄处于地面工作位置时接触托架的底部的整体式止动件，从而消除了支架和铸件之间的张紧连接。 该铸件包括弹簧邻接表面，该弹簧抵靠表面具有大致垂直于弹簧轴线延伸的第一部分，以在柄处于正常工作位置时支撑弹簧的最下端。 弹簧邻接表面的相对侧相对于第一部分成角度，当标准处于跳闸位置时，压缩弹簧的最下面的线圈邻接在相对侧以保持弹簧处于非弯曲状态。 在现场加工和脱扣位置中，最下面的线圈通常保持垂直于螺旋弹簧的中心线，从而降低或消除由屈曲引起的弹簧弯曲和弹簧疲劳。

公开(公告)号：USD415173S

公开(公告)日：1999-10-12

申请号：US94234

申请日：1998-09-29

申请人： Richard David Zaun

设计人： Richard David Zaun

公开(公告)号：USD429256S

公开(公告)日：2000-08-08

申请号：US106485

申请日：1999-06-14

申请人： Richard David Zaun

设计人： Richard David Zaun

公开(公告)号：USRE29122E

公开(公告)日：1977-01-25

申请号：US610870

申请日：1975-09-05

申请人： Richard Wayne Hook ,  Richard David Zaun

发明人： Richard Wayne Hook ,  Richard David Zaun

IPC分类号： A01D33/10

CPC分类号： A01D33/10

摘要： A root crop harvester includes a main frame, a plurality of digger wheels on the front of the main frame, conveyor means supported on the main frame to receive roots from the digger wheels and deliver the same to a transversely extending auger conveyor which moves the roots to a vertical .[.auger.]. conveyor. An additional conveyor mounted on the upper end of the vertical .[.auger.]. conveyor in root-receiving relationship therewith moves the roots laterally upwardly for deposit in a vehicle moving alongside the harvester. The additional conveyor is mounted for lateral movement .[.on.]. .Iadd.at .Iaddend.the upper end of the vertical .[.auger.]. conveyor so that it can be moved inwardly to a transport position.

公开(公告)号：US06585058B2

公开(公告)日：2003-07-01

申请号：US09982901

申请日：2001-10-19

申请人： Richard David Zaun ,  Benoit Poutré ,  Donald Ray Peck ,  Mark Beeck ,  Richard Wayne Hook ,  James Michael VanAuwelaer ,  Jarrod Ray Ruckle

发明人： Richard David Zaun ,  Benoit Poutré ,  Donald Ray Peck ,  Mark Beeck ,  Richard Wayne Hook ,  James Michael VanAuwelaer ,  Jarrod Ray Ruckle

IPC分类号： A01B1500

CPC分类号： A01B35/225

摘要： Sweep retaining structure includes a spring wire retainer with a base supported in a groove on the underside of the wedge support which mates with a stem portion of the sweep. The wedge support is apertured, and a central curved portion of the retainer passes through the aperture and supports a sweep-contacting end above the surface of the wedge support. The end is biased toward a contact area on the sweep to engage the area and eliminate sweep loss problems by preventing the sweep from slipping downwardly from the mounted position. To remove the sweep, a tool is inserted through the slot to depress the retainer end, and the sweep is forced off the wedge support. A raised area on the sweep directs soil away from the retainer and contact area to reduce wear and eliminate depression of the end during operation. The underside of the raised area positions the wire end and provides bend-resisting support for the wire.

摘要翻译： 扫掠保持结构包括弹簧丝保持器，其具有支撑在楔形支撑件的下侧上的槽中的基部，其与扫掠的杆部分配合。 楔形支撑件是有孔的，并且保持器的中心弯曲部分穿过孔并且在楔形支撑件的表面上方支撑与扫掠接触的端部。 该端部被偏置在扫掠上的接触区域以接合该区域并且通过防止扫掠从安装位置向下滑动来消除扫掠损失问题。 为了消除扫描，工具插入槽中以压住保持器端，并且扫掠被迫离开楔形支撑。 扫掠时的凸起部分将土壤从保持器和接触区域引导，以减少磨损，并在操作过程中消除端部的压下。 凸起的下侧定位线端，并为线提供抗弯支撑。

公开(公告)号：US06250398B1

公开(公告)日：2001-06-26

申请号：US09216270

申请日：1998-12-18

申请人： Richard David Zaun ,  Richard Wayne Hook

发明人： Richard David Zaun ,  Richard Wayne Hook

IPC分类号： A01B3920

CPC分类号： A01B61/046

摘要： A spring trip standard for a tillage implement includes a coil spring freely and solely compressed between an upper spring-abutting surface on the mounting bracket and a lower spring-abutting surface on a casting which is connected by a transverse pivot to the mounting bracket. A tool supporting shank is bolted to the casting and biased downwardly into a ground working position by the spring. The casting includes an integral stop extending forwardly from the pivot. The stop contacts the bottom of the bracket when the shank is in the ground working position so that a tension link between the bracket and casting is eliminated. A spring guide through the coils is also obviated. A relatively high initial trip force prevents unwanted tripping of the shank and prevents looseness in the shank pivot so the lateral position of the tool is maintained. The spring-abutting surface on the casting includes a spring receiving projection to help maintain the spring position relative to the shank. The projection is slotted to receive a special tool for compressing the spring for standard disassembly and reassembly. The special tool also facilitates replacement of a bushing and sleeve assembly in the pivot with only partial disassembly.

摘要翻译： 用于耕作机具的弹簧跳闸标准包括一个螺旋弹簧，它自由地被压缩在安装支架上的上弹簧邻接表面和一个通过横向枢轴连接到安装支架的铸件上的下弹簧抵接表面之间。 工具支撑柄被螺栓连接到铸件上，并通过弹簧向下偏压到地面工作位置。 铸件包括从枢轴向前延伸的整体式止挡件。 当柄处于地面工作位置时，挡块接触支架的底部，从而消除了支架和铸件之间的张力连接。 还消除了通过线圈的弹簧引导件。 相对较高的初始跳闸力防止柄的不期望的跳闸并且防止柄枢轴中的松动，从而保持工具的横向位置。 铸件上的弹簧抵接表面包括弹簧接收突起，以有助于相对于柄保持弹簧位置。 突起开槽以接收用于压缩弹簧的专用工具，用于标准拆卸和重新组装。 该专用工具还可以方便地将轴套和套筒组件更换在枢轴中，只进行部分拆卸。

公开(公告)号：US06250397B1

公开(公告)日：2001-06-26

申请号：US09393531

申请日：1999-09-10

申请人： Richard Wayne Hook ,  Richard David Zaun

发明人： Richard Wayne Hook ,  Richard David Zaun

IPC分类号： A01B6100

CPC分类号： A01B61/046

摘要： A spring trip standard for a tillage implement includes a coil spring freely compressed between an upper spring-abutting surface on the mounting bracket and a lower spring-abutting surface on a casting which is connected by a transverse pivot to the mounting bracket. A tool supporting shank is bolted to the casting and biased downwardly into a ground working position by the spring. The casting includes an integral downstop extending forwardly from the pivot. The downstop contacts the bottom of the bracket when the shank is in the ground working position so that a tension link between the bracket and casting is eliminated. A positive upstop limits upward pivoting of the casting to prevent spring breakage or permanent deformation of the spring. Shoulder areas on the casting contact rear edges of the mounting bracket to limit upward pivoting.

摘要翻译： 用于耕作机具的弹簧跳闸标准包括在安装支架上的上弹簧邻接表面和在通过横向枢轴连接到安装支架的铸件上的下弹簧抵接表面之间自由地压缩的螺旋弹簧。 工具支撑柄被螺栓连接到铸件上，并通过弹簧向下偏压到地面工作位置。 铸件包括从枢轴向前延伸的积分下降挡块。 当柄处于地面工作位置时，下降挡块接触支架的底部，从而消除了支架和铸件之间的张力连接。 正向上升限制了铸件的向上枢转，以防止弹簧破裂或弹簧的永久变形。 铸件上的肩部区域与安装支架的后边缘接触以限制向上的枢转。

公开(公告)号：US07240741B2

公开(公告)日：2007-07-10

申请号：US11174995

申请日：2005-07-05

申请人： Richard David Zaun ,  Benoit Poutré ,  Donald Ray Peck ,  Mark Beeck ,  Richard Wayne Hook ,  James Michael VanAuwelaer ,  Jarrod Ray Ruckle

发明人： Richard David Zaun ,  Benoit Poutré ,  Donald Ray Peck ,  Mark Beeck ,  Richard Wayne Hook ,  James Michael VanAuwelaer ,  Jarrod Ray Ruckle

IPC分类号： A01B35/20

CPC分类号： A01B35/225 ,  Y10T29/53896

摘要： Sweep retaining structure includes a spring wire retainer with a base supported in a groove on the underside of the wedge support which mates with a stem portion of the sweep. The wedge support is apertured, and a central curved portion of the retainer passes through the aperture and supports a sweep-contacting end above the surface of the wedge support. The end is biased toward a contact area on the sweep to engage the area and eliminate sweep loss problems by preventing the sweep from slipping downwardly from the mounted position. To remove the sweep, a tool is inserted through the slot to depress the retainer end, and the sweep is forced off the wedge support. A raised area on the sweep directs soil away from the retainer and contact area to reduce wear and eliminate depression of the end during operation. The underside of the raised area positions the wire end and provides bend-resisting support for the wire.

摘要翻译： 扫掠保持结构包括弹簧丝保持器，其具有支撑在楔形支撑件的下侧上的槽中的基部，其与扫掠的杆部分配合。 楔形支撑件是有孔的，并且保持器的中心弯曲部分穿过孔并且在楔形支撑件的表面上方支撑与扫掠接触的端部。 该端部被偏置在扫掠上的接触区域以接合该区域并且通过防止扫掠从安装位置向下滑动来消除扫掠损失问题。 为了消除扫描，工具插入槽中以压住保持器端，并且扫掠被迫离开楔形支撑。 扫掠时的凸起部分将土壤从保持器和接触区域引导，以减少磨损，并在操作过程中消除端部的压下。 凸起的下侧定位线端，并为线提供抗弯支撑。

公开(公告)号：US06938700B2

公开(公告)日：2005-09-06

申请号：US10376162

申请日：2003-02-28

申请人： Richard David Zaun ,  Benoit Poutré ,  Donald Ray Peck ,  Mark Beeck ,  Richard Wayne Hook ,  James Michael VanAuwelaer ,  Jarrod Ray Ruckle

发明人： Richard David Zaun ,  Benoit Poutré ,  Donald Ray Peck ,  Mark Beeck ,  Richard Wayne Hook ,  James Michael VanAuwelaer ,  Jarrod Ray Ruckle

IPC分类号： A01B35/22 ,  A01B15/00

CPC分类号： A01B35/225

摘要： Sweep retaining structure includes a spring wire retainer with a base supported in a groove on the underside of the wedge support which mates with a stem portion of the sweep. The wedge support is apertured, and a central curved portion of the retainer passes through the aperture and supports a sweep-contacting end above the surface of the wedge support. The end is biased toward a contact area on the sweep to engage the area and eliminate sweep loss problems by preventing the sweep from slipping downwardly from the mounted position. To remove the sweep, a tool is inserted through the slot to depress the retainer end, and the sweep is forced off the wedge support. A raised area on the sweep directs soil away from the retainer and contact area to reduce wear and eliminate depression of the end during operation. The underside of the raised area positions the wire end and provides bend-resisting support for the wire.

摘要翻译： 扫掠保持结构包括弹簧丝保持器，其具有支撑在楔形支撑件的下侧上的槽中的基部，其与扫掠的杆部分配合。 楔形支撑件是有孔的，并且保持器的中心弯曲部分穿过孔并且在楔形支撑件的表面上方支撑与扫掠接触的端部。 该端部被偏置在扫掠上的接触区域以接合该区域并且通过防止扫掠从安装位置向下滑动来消除扫掠损失问题。 为了消除扫描，工具插入槽中以压住保持器端，并且扫掠被迫离开楔形支撑。 扫掠时的凸起部分将土壤从保持器和接触区域引导，以减少磨损，并在操作过程中消除端部的压下。 凸起的下侧定位线端，并为线提供抗弯支撑。