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公开(公告)号：US09388906B2
公开(公告)日：2016-07-12
申请号：US13313170
申请日：2011-12-07
申请人： David G. Kupper , Mark S. Diekevers
发明人： David G. Kupper , Mark S. Diekevers
IPC分类号： F16J15/38 , F16J15/34 , B62D55/088
CPC分类号： F16J15/344 , B62D55/0887
摘要： A seal assembly for sealing between a first member and a second member of a joint, the first member being able to pivot about an axis of the joint relative to the second member, is disclosed. The seal assembly includes a first ring, a load ring, a first seal ring, and a resilient second seal ring. The first ring is for a first seal cavity of the first member. The load ring is for a second seal cavity of the second member. The first seal ring may have a sealing surface extending in a radial direction. The resilient second seal ring may have an annular seal lip. The first seal ring is held stationary by the first ring in the first seal cavity of the first member, and the second seal ring is forced axially by the load ring into axial sealing engagement with the first seal ring.
摘要翻译： 公开了一种用于密封第一构件和第二构件的接头的密封组件，第一构件能够围绕接头的轴线相对于第二构件枢转。 密封组件包括第一环，负载环，第一密封环和弹性第二密封环。 第一环用于第一构件的第一密封腔。 负载环用于第二构件的第二密封腔。 第一密封环可以具有沿径向方向延伸的密封表面。 弹性第二密封环可以具有环形密封唇。 第一密封环在第一构件的第一密封腔中由第一环保持固定，并且第二密封环由负载环轴向地被迫使与第一密封环轴向密封接合。
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公开(公告)号：US20120193978A1
公开(公告)日：2012-08-02
申请号：US13443429
申请日：2012-04-10
CPC分类号： B62D55/145 , B62D55/21
摘要： A track assembly for a machine includes a track having inner track seals, a rotatable track engaging element such as an idler or drive sprocket and a contact interface for protecting the seals during guiding the track about the rotatable element. The contact interface may include sacrificial wear material on the rotatable element and sacrificial wear material on corresponding track links. The contact interface may have a configuration based on a location of the seals, and is adapted to inhibit wear of the track links in regions adjacent the seals. In another aspect, the contact interface is a guide interface.
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公开(公告)号：US20100139993A1
公开(公告)日：2010-06-10
申请号：US12630321
申请日：2009-12-03
摘要： A lobed bushing is provided for a track assembly of a track-type machine. The track assembly includes a first chain and a second chain coupled together with a track pin. A bushing, defining a longitudinal axis, includes a central bore oriented along the longitudinal axis and extending from a first end of the bushing to a second end of the bushing for receiving the track pin. The bushing includes a first lobe positioned at a first location about the longitudinal axis and a second lobe positioned at a second location about the longitudinal axis that is less than about 180° from the first location. The first end of the bushing has a substantially cylindrical shape.
摘要翻译： 为轨道式机器的轨道组件提供一个裂纹套管。 轨道组件包括与轨道销耦合在一起的第一链和第二链。 限定纵向轴线的衬套包括沿着纵向轴线定向并且从衬套的第一端延伸到衬套的第二端的中心孔，用于接收轨道销。 衬套包括位于围绕纵向轴线的第一位置处的第一凸角和位于围绕纵向轴线的第二位置处的第二凸角，该第二位置距离第一位置小于约180°。 衬套的第一端具有基本上圆柱形的形状。
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公开(公告)号：US5040855A
公开(公告)日：1991-08-20
申请号：US575759
申请日：1990-08-31
申请人： Mark S. Diekevers
发明人： Mark S. Diekevers
IPC分类号： B62D55/096 , B62D55/14
CPC分类号： B62D55/14 , B62D55/0966
摘要： An isolated rim roller assembly guides and supports portions of the endless track of a track-type vehicle as that portion of the track travels between a drive wheel and an idler wheel of the vehicle. The metallic rims of the roller assembly are isolated from the roller shell by cushioning rings which are bonded to the rims and the roller shell. Noise and vibration generated by the metal to metal contact between the endless track and the rims is isolated from the remainder of the roller assembly by the cushioning rings. Conventional track supporting rollers have metal tread portions which generated objectionable noise and impact between the track and the treads. The subject roller assembly, with the isolated rims, reduces the noise and impact levels.
摘要翻译： 独立的轮辋辊组件引导和支撑轨道式车辆的环形履带的部分，因为轨道部分在车辆的驱动轮和惰轮之间行进。 辊组件的金属边缘通过缓冲环与辊壳隔离，所述缓冲环结合到轮辋和辊壳。 由环形轨道和轮辋之间的金属与金属接触产生的噪声和振动与缓冲环与辊组件的其余部分隔离。 常规的轨道支撑辊具有金属胎面部分，其产生令人不快的噪音和轨道与胎面之间的冲击。 带有隔离轮圈的主体滚筒组件可降低噪音和冲击水平。
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公开(公告)号：US4848013A
公开(公告)日：1989-07-18
申请号：US261853
申请日：1988-10-24
IPC分类号： E02F9/28
CPC分类号： E02F9/2833 , E02F9/2841 , Y10T403/453 , Y10T403/7088
摘要： In ground engaging tools, reliable fastening devices are needed to quickly and effectively secure replaceable earth working tips to adapters. The fastening pin assembly should be configured in such a way as to prevent pin loss or breakage which causes the tip to be lost and/or the adapter damaged. This invention consists of two pins and an interconnecting and retaining means. When assembled, each pin will extend approximately to the middle portion of the adapter through axially aligned bores defined in both the tip and adapter. The interconnecting and retaining means is located in the middle portion of the adapter between the two pins and retains the pins in the adapter bore. This invention protects against pin loss/and or breakage and is beneficial to all type of earth working replaceable tip applications.
摘要翻译： 在地面接合工具中，需要可靠的紧固装置来快速有效地将可更换的地面工作尖端固定到适配器上。 紧固销组件应该被配置成防止引脚损失或断裂，这导致尖端丢失和/或适配器损坏。 本发明由两个引脚和互连和保持装置组成。 当组装时，每个销将通过在尖端和适配器中限定的轴向对准的孔大致延伸到适配器的中间部分。 互连和保持装置位于适配器的两个销之间的中间部分，并将销保持在适配器孔中。 本发明可防止销的损失和/或破损，并且有益于所有类型的地球工作可更换的尖端应用。
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公开(公告)号：US09227679B2
公开(公告)日：2016-01-05
申请号：US13537201
申请日：2012-06-29
IPC分类号： B62D55/12 , B62D55/21 , B62D55/088
CPC分类号： B62D55/21 , B62D55/0887
摘要： A track link connector is disclosed herein that includes an elongate, substantially cylindrical body having a length dimension and including a substantially annular exterior surface and first and second opposing end portions. The track link connector further includes a textured region extending less than 360 degrees around a circumference of the exterior surface of the body at one of the end portions thereof.
摘要翻译： 本文公开了一种轨道连杆连接器，其包括具有长度尺寸并且包括基本上环形的外表面以及第一和第二相对端部的细长的基本上圆柱形的主体。 轨道连杆连接器还包括在其一个端部处围绕主体的外表面的圆周延伸小于360度的纹理区域。
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公开(公告)号：US08424980B2
公开(公告)日：2013-04-23
申请号：US12616204
申请日：2009-11-17
申请人： Keith D. Fischer , Mark S. Diekevers , Curt D. Afdahl , Kevin L. Steiner , Christopher A. Barnes
发明人： Keith D. Fischer , Mark S. Diekevers , Curt D. Afdahl , Kevin L. Steiner , Christopher A. Barnes
IPC分类号： B62D55/26
摘要： A track shoe for a track-type vehicle. The track shoe includes a base plate and a grouser projecting away from the base plate. A capping surface structure of substantially horseshoe shaped cross-section is disposed across a distal portion of the grouser. The capping surface structure covers portions of a distal edge surface and adjacent lateral surfaces. The capping surface structure is formed from an material characterized by enhanced wear resistance relative to portions of the grouser underlying the capping surface structure.
摘要翻译： 轨道式车辆的履带板。 履带板包括一个基板和一个远离基板突出的齿轮。 基本上是马蹄形横截面的封盖表面结构设置在横梁的远端部分。 封盖表面结构覆盖远端边缘表面和相邻侧面的部分。 封盖表面结构由特征在于相对于覆盖表面结构下面的牙齿的部分的增强的耐磨性的材料形成。
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公开(公告)号：US20120267947A1
公开(公告)日：2012-10-25
申请号：US13092346
申请日：2011-04-22
IPC分类号： B62D55/21 , B62D55/088 , B23P11/00 , B62D55/20
CPC分类号： B62D55/21 , B62D55/0887 , B62D55/092 , B62D55/211 , Y10T29/4995
摘要： A cartridge assembly for a track chain is disclosed. The cartridge assembly includes a pin that has a lubricant channel therein. The pin is accommodated in an inner bushing that also has a channel extending therethrough for accommodating the pin. The pin extends beyond either end of the inner bushing. The pin and inner bushing are partially disposed in an outer bushing that also has a channel for accommodating the pin in inner bushing. The ends of the inner bushing and pin extend beyond the ends of the outer bushing. First and second inserts are disposed at either end of the inner bushing. The first and second inserts are disposed between the outer bushing and a pair of opposing collars which are disposed on the ends of the pin beyond the inserts and beyond the ends of the inner bushing. The inserts and collars each include seals. The seals of the collars are supported by one or more thrust rings as opposed to the inserts or partially by the inserts.
摘要翻译： 公开了一种用于履带链的料盒组件。 盒组件包括其中具有润滑剂通道的销。 销被容纳在内衬套中，内衬套还具有穿过其中的通道以容纳销。 销延伸超过内衬套的任一端。 销和内衬套部分地设置在外套筒中，外套筒还具有用于将销钉收纳在内衬套中的通道。 内套管和销的端部延伸超出外套管的端部。 第一和第二插入件设置在内衬套的任一端。 第一和第二插入件设置在外衬套和一对相对的套环之间，所述一对相对的套环设置在销的端部上方超过插入件并且超出内衬套的端部。 插入件和套环均包括密封件。 套环的密封件由一个或多个推力环支撑，而不是与插入物相反，或部分地由插入件支撑。
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公开(公告)号：US20120193976A1
公开(公告)日：2012-08-02
申请号：US13443290
申请日：2012-04-10
IPC分类号： B62D55/088 , B62D55/21
CPC分类号： B62D55/145 , B62D55/21
摘要： A track assembly for a machine includes a track having inner track seals, a rotatable track engaging element such as an idler or drive sprocket and a contact interface for protecting the seals during guiding the track about the rotatable element. The contact interface may include sacrificial wear material on the rotatable element and sacrificial wear material on corresponding track links. The contact interface may have a configuration based on a location of the seals, and is adapted to inhibit wear of the track links in regions adjacent the seals. In another aspect, the contact interface is a guide interface.
摘要翻译： 用于机器的轨道组件包括具有内轨道密封件的轨道，诸如惰轮或驱动链轮的可旋转轨道接合元件和用于在围绕可旋转元件引导轨道期间保护密封件的接触界面。 接触界面可以包括可旋转元件上的牺牲耐磨材料和相应轨道连接件上的牺牲耐磨材料。 接触界面可以具有基于密封件的位置的构造，并且适于阻止轨道连杆在邻近密封件的区域中的磨损。 在另一方面，接触界面是引导界面。
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公开(公告)号：US20110006597A1
公开(公告)日：2011-01-13
申请号：US12888542
申请日：2010-09-23
申请人： Mark S. Diekevers , Donovan S. Clarke , Kevin L. Steiner , Jianping Zheng , Victor M. Penrod , Roger L. Recker
发明人： Mark S. Diekevers , Donovan S. Clarke , Kevin L. Steiner , Jianping Zheng , Victor M. Penrod , Roger L. Recker
CPC分类号： B62D55/145 , B62D55/21
摘要： A track assembly for a machine includes a track having inner track seals, a rotatable track engaging element such as an idler or drive sprocket and a contact interface for protecting the seals during guiding the track about the rotatable element. The contact interface may include sacrificial wear material on the rotatable element and sacrificial wear material on corresponding track links. The contact interface may have a configuration based on a location of the seals, and is adapted to inhibit wear of the track links in regions adjacent the seals. In another aspect, the contact interface is a guide interface.
摘要翻译： 用于机器的轨道组件包括具有内轨道密封件的轨道，诸如惰轮或驱动链轮的可旋转轨道接合元件和用于在围绕可旋转元件引导轨道期间保护密封件的接触界面。 接触界面可以包括可旋转元件上的牺牲耐磨材料和相应轨道连接件上的牺牲耐磨材料。 接触界面可以具有基于密封件的位置的构造，并且适于阻止轨道连杆在邻近密封件的区域中的磨损。 在另一方面，接触界面是引导界面。
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