专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5816340A Rolling cultivator shield 失效
标题翻译：滚动耕耘机盾
公开(公告)号：US5816340A
公开(公告)日：1998-10-06
申请号：US828770
申请日：1997-04-01
申请人： Philip David Cox , James Thomas Noonan , David Lee Colgan
发明人： Philip David Cox , James Thomas Noonan , David Lee Colgan
IPC分类号： A01B23/06 , A01B35/18 , A01B17/00
CPC分类号： A01B23/06 , A01B35/18
摘要： A large diameter, short toothed rolling shield fabricated by vacuum forming talc filled polyethylene sheet having a smooth surface and sufficient flexibility to resist soil build-up in damp conditions. Preferably the diameter of the shield is substantially greater than twenty inches and on the order of twenty four inches and includes teeth uniformly spaced around the periphery, each tooth having a length less than approximately ten percent of the shield radius. A circular rib near the center of the shield and radial reinforcing ribs extending from the circular rib on the convex side of the shield to the base of alternating teeth provide stiffness and strength. The concave tool side of the shield is devoid of protrusions to reduce churning of thrown soil.
摘要翻译：通过真空成型滑石填充的聚乙烯片材制成的具有光滑表面和足够柔韧性的大直径短齿形滚动屏蔽件，以抵抗潮湿条件下的土壤积聚。优选地，屏蔽件的直径基本上大于二十英寸并且大约二十四英寸，并且包括围绕周边均匀间隔开的齿，每个齿的长度小于屏蔽半径的大约百分之十。屏蔽中心附近的圆形肋条和从护罩的凸面上的圆形肋延伸到交替的齿的基部的径向加强筋提供刚度和强度。护罩的凹形工具侧没有突起，以减少扔土的搅拌。

2. 发明授权

US07258491B2 Bearing seal assembly for agricultural applications 有权
标题翻译：轴承密封组件用于农业应用
公开(公告)号：US07258491B2
公开(公告)日：2007-08-21
申请号：US11146445
申请日：2005-06-07
申请人： Jordan Eric Gutowski , Philip David Cox , Jarrod Ray Ruckle , James Franklin Bierl
发明人： Jordan Eric Gutowski , Philip David Cox , Jarrod Ray Ruckle , James Franklin Bierl
IPC分类号： F16C33/76
CPC分类号： F16C33/7859 , F16C19/08 , F16C33/805
摘要： A contaminant-resistant bearing assembly includes a multi-lip seal with an extended shroud supported from the outer ring and projecting adjacent a stepped inner ring shoulder. A steel slinger supported from the inner ring is offset outwardly adjacent the shroud and includes a radially outer edge terminating closely adjacent the connection of the seal shroud to the outer ring. The slinger includes an outer portion angled inwardly from the radial direction and supporting a lip seal which contacts an angled portion of the seal shroud at a central location between the rings. A primary step machined on the inner ring prevents the slinger from being pushed into the seal.
摘要翻译：耐污染轴承组件包括多唇形密封件，其具有从外圈支撑并延伸并邻近阶梯式内环肩部延伸的护罩。从内圈支撑的钢抛油环相对于护罩向外偏移，并且包括紧密地邻近密封罩与外环的连接的径向外边缘。抛油环包括从径向方向向内成角度的外部部分，并且支撑唇形密封件，其在环之间的中心位置处接触密封罩的成角度部分。在内环上加工的主要步骤防止抛油环被推入密封件中。

3. 发明授权

US06578642B2 Rear mounted attachment with single acting cylinder 有权
标题翻译：带单作用气缸的后装式附件
公开(公告)号：US06578642B2
公开(公告)日：2003-06-17
申请号：US09908361
申请日：2001-07-18
申请人： Philip David Cox , Matthew Bryant Jones , James Franklin Bierl
发明人： Philip David Cox , Matthew Bryant Jones , James Franklin Bierl
IPC分类号： A01B3506
CPC分类号： A01B63/32
摘要： A trailing attachment for a deep tillage implement is supported from the implement frame by transversely spaced four-bar linkages extending rearwardly from the frame. Single acting hydraulic cylinders are pressurized to lift and adjust the attachment. A breather plug and a U-shaped hose allow air to be pushed from the rod end as each cylinder extends. To lower the trailing attachment, an SCV is moved to open the base ends of the cylinders to the return line of the hydraulic system, and the weight of the attachment moves the tools into ground engagement. If vertical lifting force exceeds attachment weight during operation, air is pushed out through the breather plug and a vacuum is drawn in the base ends so the attachment can lift to avoid excessive forces, even if the SCV is in neutral and blocking fluid flow into the base ends.
摘要翻译：用于深耕设备的拖尾附件通过从框架向后延伸的横向间隔开的四杆连杆从工具框架支撑。单作用液压缸被加压以提升并调节附件。一个通气塞和一个U形软管允许空气从杆端推动，因为每个气缸延伸。为了降低尾随附件，SCV被移动以将液压缸的基端部打开到液压系统的返回管路，并且附件的重量将工具移动到地面接合中。如果在操作过程中垂直提升力超过附件重量，空气将通过通气塞推出，并在基座端部抽真空，因此即使SCV处于空档状态，堵塞的液体流入基端

4. 发明授权

US07073949B2 Disk blade bearing hub assembly 有权
标题翻译：盘片轴承座组件
公开(公告)号：US07073949B2
公开(公告)日：2006-07-11
申请号：US10437756
申请日：2003-05-14
申请人： Jarrod Ray Ruckle , Philip David Cox , James Franklin Bierl
发明人： Jarrod Ray Ruckle , Philip David Cox , James Franklin Bierl
IPC分类号： F16C33/76
CPC分类号： A01B71/04
摘要： A maintenance free repetitive sealing system for a disk blade bearing hub utilizing an integrated system of components to seal and protect the primary bearing seal. The blade side of the spindle includes a hub overlap portion which deflects dirt, keeps large debris out, and prevents wrapping. A plastic seal protector keeps dirt and debris from pushing directly into external seal lips of a multiple lip seal. The lip seal provides positive sealing and is backed up by a grease layer barrier. The hub overlap, plastic seal protector, and grease barrier protect the bearing seal. The back side of the bearing hub is positively sealed with a protected O-ring and dust cap combination. The cap combination also protects the blade mounting hardware threads and nut.
摘要翻译：一种可免维护的重复密封系统，用于使用集成的部件系统来密封和保护主轴承密封件的盘片轴承座。主轴的叶片侧面包括一个轮毂重叠部分，它使污物偏转，保持大的碎屑，并防止缠绕。塑料密封保护器将污垢和碎屑直接推入多唇形密封的外部密封唇。唇形密封件提供正密封，并由油脂层屏障支撑。轮毂重叠，塑料密封保护器和防油脂保护轴承密封。轴承座的背面通过受保护的O形圈和防尘盖组合进行正密封。盖组合还保护刀片安装五金螺纹和螺母。

5. 发明授权

US06932512B2 Agricultural rockshaft bearing block structure and wear inserts therefor 有权
标题翻译：农业轴承轴承座结构和磨损插件
公开(公告)号：US06932512B2
公开(公告)日：2005-08-23
申请号：US10084531
申请日：2002-02-27
申请人： Philip David Cox , James Franklin Bierl
发明人： Philip David Cox , James Franklin Bierl
IPC分类号： F16C35/02 , F16C43/02
CPC分类号： F16C35/02
摘要： A bearing block structure for an implement rockshaft includes a two-piece ultra high molecular weight (UHMW) polyethylene wear insert located between a cast iron or welded steel bearing block and a rockshaft. In one embodiment, identical insert halves are supported in corresponding insert cavities in the bearing block sections, and a small thin clip is secured between the sections to prevent relative rotation between the insert halves and the bearing block. In another embodiment, a stop member projects into the cavities to prevent rotation of the insert halves.
摘要翻译：用于工作轴的轴承座结构包括位于铸铁或焊接钢轴承座和岩心之间的两件式超高分子量（UHMW）聚乙烯耐磨插件。在一个实施例中，相同的插入半部被支撑在轴承座部分中的对应的插入孔中，并且小的薄夹紧件固定在这些部分之间以防止插入件半部和支承块之间的相对旋转。在另一个实施例中，止动构件伸入空腔中以防止刀片半部的旋转。

6. 发明授权

US5813473A Adjustable flip-up disk mountain assembly 失效
标题翻译：可调式翻盖盘组装
公开(公告)号：US5813473A
公开(公告)日：1998-09-29
申请号：US853081
申请日：1997-05-08
申请人： Philip David Cox
发明人： Philip David Cox
IPC分类号： A01B63/26 , A01B73/00 , A01B23/02
CPC分类号： A01B73/00 , A01B63/26
摘要： A disk support bracket assembly including a cross tube bracket and a disk shank support bracket pivotally connected to the cross tube bracket to allow the disk support bracket to pivot between a working position wherein the bracket bottoms against the cross tube bracket, and a storage position wherein the bracket is offset vertically from the cross tube to increase clearance. The shank support bracket is pivotally connected to the cross tube bracket near an upper forward corner of the cross tube and includes a relatively wide stop portion that bottoms against a mating stop portion at the front face of the tube bracket when the shank support bracket is in the working position. A pin is selectively insertable through apertures in the brackets adjacent the stop to lock the shank in an upright working position. As the disk is operated in the forward direction, the load on the disk supporting shank urges the stop portions together to bear substantially all the shank loads in the stop area so that forces on the pin and pin wear are reduced over that encountered by a normal load-bearing pin.
摘要翻译：盘支撑支架组件，其包括横管支架和盘柄支撑支架，该支架支架枢转地连接到横管支架，以允许盘支撑托架在其中托架底部抵靠横管支架的工作位置与储存位置之间枢转，支架从横管垂直偏移以增加间隙。柄支撑托架在十字管的上上角附近枢转地连接到横管支架，并且包括相对较宽的止挡部分，当杆支撑托架处于托架时，底部抵靠管支架前表面处的配合止动部分工作岗位。销可以通过邻近止动件的支架中的孔选择性插入，以将柄锁定在直立的工作位置。当盘在向前方向上操作时，盘支撑柄上的负载将停止部分一起推动在一起，从而在停止区域中承受基本上所有的柄部负载，使得销和销磨损的力减小到正常情况下遇到的力承重销。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式