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1.发明授权
公开(公告)号：US6068405A
公开(公告)日：2000-05-30
申请号：US80314
申请日：1998-05-15
CPC分类号： F16C23/045 , F16C33/20 , Y10T29/49648 , Y10T29/49671 , Y10T29/49677
摘要： Disclosed herein is a spherical bearing assembly including an outer race member including an inner concave spherical bearing surface, a first inner bearing member extending circumferentially within the outer race member and including an outer spherical bearing surface fabricated of self-lubricating material and engaging the inner bearing surface, and a second inner bearing member extending circumferentially within the outer race member and including an outer spherical bearing surface fabricated of self-lubricating material and engaging the inner bearing surface.Also disclosed herein is a method of making a spherical bearing including the steps of forming an outer bearing member with an inner concave spherical bearing surface, forming a second member with an outer convex spherical bearing surface, cutting the second member along a diametric plane to provide first and second inner bearing segments respectively including first and second outer spherical bearing surface segments, inserting the first inner bearing segment within the outer bearing member so as to fully engage the first outer spherical bearing surface segment with the inner concave spherical bearing surface, and inserting the second inner bearing segment within the outer bearing member so as to fully engage the second outer spherical bearing surface segment with the inner concave spherical bearing surface.
摘要翻译： 本发明公开了一种球面轴承组件，其包括外圈构件，该外圈构件包括内凹球面轴承表面，在外圈构件内周向延伸的第一内轴承构件，并且包括由自润滑材料制成并与内轴承 表面和在外圈构件内周向延伸的第二内轴承构件，并且包括由自润滑材料制成并与内支承表面接合的外球面轴承表面。 本文还公开了一种制造球面轴承的方法，包括以下步骤：形成具有内凹球面轴承表面的外轴承构件，形成具有外凸球面轴承表面的第二构件，沿着直径平面切割第二构件以提供 第一和第二内轴承段，分别包括第一和第二外球面轴承表面段，将第一内轴承段插入外轴承构件内，以使第一外球面轴承表面段与内凹球面轴承表面完全接合， 所述第二内轴承段在所述外轴承构件内，以使所述第二外球面轴承表面段与所述内凹球面轴承表面完全接合。
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公开(公告)号：US5685648A
公开(公告)日：1997-11-11
申请号：US770416
申请日：1996-12-20
申请人： Bernard Harris , Dennis E. Bozych
发明人： Bernard Harris , Dennis E. Bozych
CPC分类号： F16C33/1065 , B23P15/003 , F16C17/026 , F16C33/201 , Y10T29/49705 , Y10T29/49707 , Y10T29/49885
摘要： The invention provides a bearing including an inner bearing surface that is formed by a layer of self-lubricating material and that contains axially extending and circumferentially spaced apart lubrication grooves. The inner bearing surface and the grooves therein are formed by conforming the self-lubricating material to the outer surface of a mandrel that has elongated members supported thereon so that the elongated members form the lubrication grooves. An overlayment is then applied on the layer of self-lubricating material, the overlayment including a plurality of filaments wound around the layer of self-lubricating material, and a hardenable liquid to bond the layer of self-lubricating material to the overlayment.
摘要翻译： 本发明提供了一种轴承，其包括由自润滑材料层形成并且包含轴向延伸和周向间隔开的润滑槽的内轴承表面。 内部轴承表面和其中的凹槽通过使自润滑材料与轴承的外表面相一致而形成，心轴的外表面具有支撑在其上的细长构件，使得细长构件形成润滑槽。 然后在自润滑材料层上施加覆盖层，其包括缠绕在自润滑材料层周围的多根细丝，以及可固化液体，以将自润滑材料层粘合到覆盖层上。
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3.发明授权Method of making flat stock having a bearing surface and the flat stock made thereby 失效制造具有支承面的扁平坯料和由此制成的扁平坯料的方法
公开(公告)号：US5470414A
公开(公告)日：1995-11-28
申请号：US131023
申请日：1993-10-04
申请人： Bernard Harris , Dennis E. Bozych
发明人： Bernard Harris , Dennis E. Bozych
CPC分类号： B29C53/584 , B29C69/002 , F16C33/201 , B29C2793/009 , Y10S384/908 , Y10S384/911 , Y10T29/49641 , Y10T29/4967
摘要： A method of making a filament wound flat stock member and the filament wound flat stock member made by that method. A low fraction bearing surface is formed on a support having a flat surface by placing a self-lubricating material on the flat surface. A matrix is formed upon the self-lubricating material by winding thereon a resin-impregnated filamentous material. The winding is continued until a desired outer matrix dimension is obtained and the resin is cured to bond the materials together into a hardened stock member. The hardened stock member is removed from the flat of the support to provide a filament wound flat stock member having an exposed bearing surface of the self-lubricating material.
摘要翻译： 制造长丝缠绕扁平材料的方法和通过该方法制造的长丝缠绕的扁平材料。 通过将自润滑材料放置在平坦表面上，在具有平坦表面的支撑件上形成低分支承表面。 在自润滑材料上通过缠绕树脂浸渍的丝状材料形成基体。 绕组继续直到获得所需的外部基体尺寸，并且树脂被固化以将材料粘合在一起成为硬化的坯料。 将硬化的坯料从支撑体的平面上移除，以提供具有自润滑材料暴露的承载表面的长丝缠绕扁平材料构件。
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公开(公告)号：US08308368B2
公开(公告)日：2012-11-13
申请号：US12171443
申请日：2008-07-11
申请人： David W. Blair , Dennis E. Bozych
发明人： David W. Blair , Dennis E. Bozych
CPC分类号： F16C13/006 , F16C33/20 , F16C33/208 , F16C2208/04 , F16C2208/10 , F16C2208/32 , F16C2208/70 , F16C2223/14 , Y10T29/49689 , Y10T29/49702
摘要： A self-lubricating track roller and a method of making the self-lubricating track roller are disclosed. First, an inner ring is provided having a radially outwardly facing surface. A parting agent is applied onto the radially outwardly facing surface. Next, a self-lubricating material is applied over the radially outwardly facing surface. Then, an outer ring is formed around the self-lubricating material such that a radially inwardly facing surface of the outer ring is bonded to the self-lubricating material. A resilient tire is bonded onto the radially outwardly facing surface of the outer ring. In the resulting track roller, the radially outwardly facing surface of the inner ring has a surface profile that corresponds to a mating surface profile of the self-lubricating material that is bonded to the radially inwardly facing surface of the outer ring.
摘要翻译： 公开了一种自润滑履带辊和制造自润滑履带辊的方法。 首先，提供具有径向向外表面的内环。 分开剂施加到径向向外的表面上。 接下来，在径向向外的表面上施加自润滑材料。 然后，在自润滑材料周围形成外圈，使得外圈的径向向内的表面与自润滑材料接合。 弹性轮胎被结合到外环的径向向外的表面上。 在所产生的履带辊中，内环的径向向外的表面具有对应于自润滑材料的配合表面轮廓的表面轮廓，该自润滑材料结合到外环的径向向内的表面。
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公开(公告)号：US06209206B1
公开(公告)日：2001-04-03
申请号：US09504094
申请日：2000-02-14
IPC分类号： B21D5310
CPC分类号： F16C23/045 , F16C33/20 , F16C33/208 , F16C2208/04 , F16C2208/86 , Y10T29/49648 , Y10T29/49671 , Y10T29/49677
摘要： A method of making a spherical bearing including the steps of forming an outer bearing member with an inner concave spherical bearing surface, forming a second member with an outer convex spherical bearing surface, cutting the second member along a diametric plane to provide first and second inner bearing segments respectively including first and second outer spherical bearing surface segments, inserting the first inner bearing segment within the outer bearing member so as to fully engage the first outer spherical bearing surface segment with the inner concave spherical bearing surface, and inserting the second inner bearing segment within the outer bearing member so as to fully engage the second outer spherical bearing surface segment with the inner concave spherical bearing surface.
摘要翻译： 一种制造球面轴承的方法，包括以下步骤：形成具有内凹球面轴承表面的外轴承构件，形成具有外凸球面轴承表面的第二构件，沿着直径平面切割第二构件，以提供第一和第二内 分别包括第一和第二外球面轴承表面段的轴承段，将第一内轴承段插入外轴承构件内，以使第一外球面轴承表面段与内凹球面轴承表面完全接合，并将第二内轴承 以使得第二外球面轴承表面段与内凹球面轴承表面完全接合。
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公开(公告)号：US5762424A
公开(公告)日：1998-06-09
申请号：US725358
申请日：1996-10-03
CPC分类号： F16C23/045 , F16C33/04 , F16C33/20 , F16D3/28 , F16G13/06
摘要： Disclosed herein is a bearing assembly comprising an outer stationary assembly including a housing including an axial bore with an inwardly facing spherical surface, and an outer bearing member including an outwardly facing spherical surface received by the inwardly facing spherical surface of the housing, and a bore including an inwardly facing cylindrical bearing surface, and an inner rotating assembly including a rotating shaft, and a bearing sleeve fixed to the shaft for common rotation and including an axial bore receiving the shaft, and an outwardly facing composite fabric bearing having an outwardly facing cylindrical self-lubricating bearing surface received in the inwardly facing bearing surface of the outer bearing member.
摘要翻译： 本文公开了一种轴承组件，其包括外部固定组件，该外部固定组件包括壳体，该壳体包括具有面向内的球形表面的轴向孔，以及包括由所述壳体的面向内的球形表面容纳的面向外的球形表面的外部轴承构件， 包括向内的圆柱形支承表面，以及包括旋转轴的内部旋转组件和固定到所述轴以用于共同旋转并包括容纳轴的轴向孔的轴承套筒，以及向外的复合织物轴承，其具有朝外的圆柱形 自润滑轴承表面容纳在外轴承构件的向内的轴承表面中。
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公开(公告)号：US5265965A
公开(公告)日：1993-11-30
申请号：US940068
申请日：1992-09-02
申请人： Bernard Harris , Dennis E. Bozych
发明人： Bernard Harris , Dennis E. Bozych
CPC分类号： F16C23/045 , F16C33/20 , F16C43/02
摘要： A spherical bearing subassembly comprising a one-piece integrally formed annular socket member having an axis, axially spaced ends, an axially extending bore, a concave inner raceway facing into the bore and a convex generally spherical outer surface, and a spherical bearing mounted in the concave inner raceway.
摘要翻译： 一种球面轴承子组件，其包括一体式成形的环形插座构件，其具有轴线，轴向间隔开的端部，轴向延伸的孔，面向孔中的凹入的内滚道和凸出的大致球形的外表面，以及安装在 凹内滚道
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公开(公告)号：US20090016656A1
公开(公告)日：2009-01-15
申请号：US12171443
申请日：2008-07-11
申请人： David W. Blair , Dennis E. Bozych
发明人： David W. Blair , Dennis E. Bozych
CPC分类号： F16C13/006 , F16C33/20 , F16C33/208 , F16C2208/04 , F16C2208/10 , F16C2208/32 , F16C2208/70 , F16C2223/14 , Y10T29/49689 , Y10T29/49702
摘要： The present invention provides a self-lubricating track roller and a method of making the self-lubricating track roller. First, an inner ring is provided having a radially outwardly facing surface. A parting agent is applied onto the radially outwardly facing surface. Next, a self-lubricating material is applied over the radially outwardly facing surface. Then, an outer ring is formed around the self-lubricating material such that a radially inwardly facing surface of the outer ring is bonded to the self-lubricating material. A resilient tire is bonded onto the radially outwardly facing surface of the outer ring. In the resulting track roller, the radially outwardly facing surface of the inner ring has a surface profile that corresponds to a mating surface profile of the the self-lubricating material that is bonded to the radially inwardly facing surface of the outer ring.
摘要翻译： 本发明提供一种自润滑履带辊和一种制造自润滑履带辊的方法。 首先，提供具有径向向外表面的内环。 分开剂施加到径向向外的表面上。 接下来，在径向向外的表面上施加自润滑材料。 然后，在自润滑材料周围形成外圈，使得外圈的径向向内的表面与自润滑材料接合。 弹性轮胎被结合到外环的径向向外的表面上。 在所产生的履带辊中，内环的径向向外的表面具有对应于结合到外环的径向向内的表面的自润滑材料的配合表面轮廓的表面轮廓。
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公开(公告)号：US06170346B2
公开(公告)日：2001-01-09
申请号：US09324200
申请日：1999-06-02
IPC分类号： F16H2702
CPC分类号： F16H25/24 , F16H2025/249 , Y10T74/18744
摘要： A rotary-to-linear actuator includes a threaded rigid shaft, and a collar engaging the threads. The collar is formed from a low friction material reinforced by successive layers of parallel filaments. The filaments are oriented to lie across the outwardly convex projecting faces of the shaft threads.
摘要翻译： 旋转到线性致动器包括螺纹刚性轴和接合螺纹的套环。 轴环是由连续的平行细丝层增强的低摩擦材料形成的。 长丝被定向成横过轴线的向外凸出的突出面。
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10.发明授权
公开(公告)号：US5482379A
公开(公告)日：1996-01-09
申请号：US131072
申请日：1993-10-01
申请人： Bernard Harris , Dennis E. Bozych
发明人： Bernard Harris , Dennis E. Bozych
CPC分类号： F16C23/045 , F16C13/006 , F16C43/02 , Y10S384/906
摘要： A bearing comprising a spherical ball removably mounted in an outer socket. The ball has a bore axis, an insertion axis and are orientation axis orthogonally arranged, an outer spherical bearing surface, diametrically opposed truncations on the outer spherical bearing surface parallel to the bore axis spaced apart a first dimension and end surfaces spaced apart on the bore axis a second axial dimension. The outer socket includes a socket axis, a socket bore extending axially therethrough end portions spaced apart on the socket axis, and an annular inner raceway having a concave configuration presenting a maximum diameter between the socket end portions sufficient to rotatably receive the outer spherical bearing surface of the ball and a minimum socket bore diameter adjacent the end portions that this greater than the spherical ball first and second dimensions so that coaxial alignment of the insertion and socket axis will allow the spherical ball to be inserted into the inner raceway of the outer socket for rotation about the orientation axis to replaceably seat the spherical ball in an installed position within the inner raceway. The ball and socket bearing assembly further includes a clamp member for securing the spherical ball in anti-rotational relation to any support member on which the spherical ball is mounted.
摘要翻译： 一种轴承，其包括可拆卸地安装在外部插座中的球形球。 球具有孔轴线，插入轴线和正交布置的定向轴线，外球面轴承表面，平行于孔轴线的外球面轴承表面上的直径相对的截面，其间隔开第一尺寸和在孔上间隔开的端面 轴为第二轴向尺寸。 外插座包括插座轴线，轴向延伸穿过在插座轴线上间隔开的端部的插座孔，以及环形内座圈，其具有在插座端部之间具有最大直径的凹形结构，足以可转动地容纳外球面轴承表面 并且与端部相邻的最小插座孔直径大于球形球的第一和第二尺寸，使得插入和插座轴线的同轴对准将允许球形球插入外部插座的内滚道中 用于围绕定位轴线旋转，以便将球形球体可置换地安置在内滚道内的安装位置。 球窝轴承组件还包括用于将球形球以与旋转球安装在其上的任何支撑构件成反旋转关系的方式固定的夹紧构件。
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