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公开(公告)号：US20090108541A1
公开(公告)日：2009-04-30
申请号：US12318129
申请日：2008-12-22
申请人： M. Brad Beardsley , David E. Bowman , Mark S. Diekevers , Karen R. Raab , William C. Smith , D. Trent Weaver
发明人： M. Brad Beardsley , David E. Bowman , Mark S. Diekevers , Karen R. Raab , William C. Smith , D. Trent Weaver
IPC分类号： F16J15/16 , F16J15/34 , B62D55/205
CPC分类号： F16J15/344 , F16C33/74
摘要： A bushing includes an interior surface, an exterior surface, a first end, and a second end. An end face forms at least part of each of the first end and the second end. At least one of the exterior surface and the end face includes a sealing surface formed at least in part of a coating including a material having a hardness level greater than about 1200 Knoop. The sealing surface has a thickness greater than about 35 microns and an average roughness (Ra) less than about 0.25 micron. In one embodiment, the bushing may be used on an endless track for a track-type work machine.
摘要翻译： 衬套包括内表面，外表面，第一端和第二端。 端面形成第一端和第二端中的每一个的至少一部分。 外表面和端面中的至少一个包括形成至少部分涂层的密封表面，所述涂层包括硬度水平大于约1200Noop的材料。 密封表面的厚度大于约35微米，平均粗糙度（Ra）小于约0.25微米。 在一个实施例中，衬套可用于轨道式作业机械的环形履带。
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公开(公告)号：US07776451B2
公开(公告)日：2010-08-17
申请号：US11878583
申请日：2007-07-25
IPC分类号： B32B9/00
CPC分类号： C23C4/12 , C23C24/10 , Y10T428/12576 , Y10T428/31678
摘要： A method of forming a composite overlay compound on a substrate includes forming a mixture including at least one component from a first group of component materials including titanium, chrome, tungsten, vanadium, niobium, and molybdenum. The mixture also includes at least one component from a second group of component materials including carbon and boron, and the mixture further includes at least one component from a third group of component materials including silicon, nickel, and manganese. The mixture of selected component materials is then applied to a substrate material to form an overlay compound on the substrate material. The overlay compound is fused to the substrate to form a metallurgical bond between the substrate material and the overlay compound.
摘要翻译： 在基材上形成复合覆盖化合物的方法包括形成包括来自第一组成分材料（包括钛，铬，钨，钒，铌和钼）的至少一种组分的混合物。 混合物还包括来自第二组包括碳和硼的组分材料的至少一种组分，并且该混合物还包括来自第三组成分材料（包括硅，镍和锰）的至少一种组分。 然后将选择的组分材料的混合物施加到基底材料上以在基底材料上形成覆盖化合物。 覆盖化合物与衬底熔合以在衬底材料和覆盖化合物之间形成冶金结合。
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公开(公告)号：US20080102291A1
公开(公告)日：2008-05-01
申请号：US11589966
申请日：2006-10-31
申请人： Ashwin A. Hattiangadi , M. Brad Beardsley , Mark S. Diekevers , Michael L. Johnson , Ondrej Racek , Jason L. Sebright , Steven R. Thompson
发明人： Ashwin A. Hattiangadi , M. Brad Beardsley , Mark S. Diekevers , Michael L. Johnson , Ondrej Racek , Jason L. Sebright , Steven R. Thompson
CPC分类号： C23C4/10 , C23C4/067 , C23C4/123 , C23C4/129 , C23C4/18 , Y10T428/24942 , Y10T428/31678
摘要： A method for coating a substrate is disclosed. The method includes applying a coating to a surface of the substrate and heating the applied coating and a first portion of the substrate. The first portion includes the surface of the substrate and less than the entire substrate. The method further includes cooling the applied coating and the first portion.
摘要翻译： 公开了一种涂覆基材的方法。 该方法包括将涂层施加到基材的表面并加热涂覆的涂层和基材的第一部分。 第一部分包括基底的表面并且小于整个基底。 该方法还包括冷却涂覆的涂层和第一部分。
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公开(公告)号：US07345255B2
公开(公告)日：2008-03-18
申请号：US11041950
申请日：2005-01-26
IPC分类号： B23K9/00
CPC分类号： C23C4/12 , C23C24/10 , Y10T428/12576 , Y10T428/31678
摘要： A method of forming a composite overlay compound on a substrate includes forming a mixture including at least one component from a first group of component materials including titanium, chrome, tungsten, vanadium, niobium, and molybdenum. The mixture also includes at least one component from a second group of component materials including carbon and boron, and the mixture further includes at least one component from a third group of component materials including silicon, nickel, and manganese. The mixture of selected component materials is then applied to a substrate material to form an overlay compound on the substrate material. The overlay compound is fused to the substrate to form a metallurgical bond between the substrate material and the overlay compound.
摘要翻译： 在基材上形成复合覆盖化合物的方法包括形成包括来自第一组成分材料（包括钛，铬，钨，钒，铌和钼）的至少一种组分的混合物。 混合物还包括来自第二组包括碳和硼的组分材料的至少一种组分，并且该混合物还包括来自第三组成分材料（包括硅，镍和锰）的至少一种组分。 然后将选择的组分材料的混合物施加到基底材料上以在基底材料上形成覆盖化合物。 覆盖化合物与衬底熔合以在衬底材料和覆盖化合物之间形成冶金结合。
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5.发明授权
公开(公告)号：US5819774A
公开(公告)日：1998-10-13
申请号：US704194
申请日：1996-08-28
申请人： M. Brad Beardsley , Karen R. Raab
发明人： M. Brad Beardsley , Karen R. Raab
CPC分类号： F01L3/08 , Y10T137/0318
摘要： A self-lubricating and wear resistant valve/valve guide combination for an engine includes a self-lubricating coating deposited on one of (a) the inner surface of the valve guide, or (b) the outer surface of the valve stem. A wear-resistant coating deposited on one of (a) the outer surface of the valve stem when the self-lubricating coating is deposited on the inner surface of the valve guide, or (b) the inner surface of the valve guide when the self-lubricating coating is deposited on the outer surface of the valve stem. The self-lubricating coating has a composition, by weight, consisting essentially of, (a) a first component, comprising, a metal-bonded chromium carbide in the range of about 60% to about 80%, (b) a second component, comprising, a soft noble metal in the range of about 1% to about 20%, and (c) a third component, comprising, a metal fluoride eutectic in the range of about 5 to about 20%. The wear-resistant coating has a composition, by weight, consisting essentially of, (a) chromium in the range of about 20% to about 30%, (b) nickel in the range of about 5% to about 15%, (c) tungsten in the range of about 1% to about 10%, and (d) cobalt in the range of about 50% to about 74%.
摘要翻译： 用于发动机的自润滑和耐磨的阀/阀导向组合包括沉积在（a）阀引导件的内表面上的自润滑涂层，或（b）阀杆的外表面。 当自润滑涂层沉积在阀导向件的内表面上时，沉积在（a）阀杆的外表面之一上的耐磨涂层，或（b）当阀门引导件的内表面 润滑涂层沉积在阀杆的外表面上。 自润滑涂层的组成重量基本上由以下组成：（a）第一组分，其包含约60％至约80％范围内的金属键合碳化铬，（b）第二组分， 包括约1％至约20％范围内的软质贵金属，和（c）第三组分，其包含约5至约20％范围内的金属氟化物共晶体。 耐磨涂层具有重量百分比的组成，基本上由（a）约20％至约30％范围内的铬，（b）约5％至约15％范围内的镍，（c ）钨在约1％至约10％的范围内，和（d）约50％至约74％的钴。
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公开(公告)号：US20120085489A1
公开(公告)日：2012-04-12
申请号：US13325502
申请日：2011-12-14
CPC分类号： F16L57/06 , C23C4/185 , C23C24/04 , F02M35/10242 , F02M35/1034 , F16L58/1027 , F16L58/1036
摘要： In one aspect, the present disclosure is directed to a method of making a coated article. The method may include forming a sacrificial substrate in a predetermined shape corresponding with the shape of a final substrate. The method may also include applying a thermal spray coating to the sacrificial substrate. In addition, the method may include separating the thermal spray coating from the sacrificial substrate to obtain a formed sheet of coating material and affixing the formed sheet of coating material to a surface of the final substrate using an adhesive.
摘要翻译： 一方面，本公开涉及制造涂覆制品的方法。 该方法可以包括形成对应于最终衬底的形状的预定形状的牺牲衬底。 该方法还可以包括将热喷涂施加到牺牲衬底上。 此外，该方法可以包括将热喷涂层与牺牲衬底分离以获得成形的涂层材料片，并使用粘合剂将所形成的涂层材料片固定到最终衬底的表面。
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公开(公告)号：US20100154734A1
公开(公告)日：2010-06-24
申请号：US12318006
申请日：2008-12-19
IPC分类号： F02M35/104 , F16L9/14 , B29C53/82
CPC分类号： F16L57/06 , C23C4/185 , C23C24/04 , F02M35/10242 , F02M35/1034 , F16L58/1027 , F16L58/1036
摘要： In one aspect, the present disclosure is directed to a method of making a coated article. The method may include forming a sacrificial substrate in a predetermined shape corresponding with the shape of a final substrate. The method may also include applying a thermal spray coating to the sacrificial substrate. In addition, the method may include separating the thermal spray coating from the sacrificial substrate to obtain a formed sheet of coating material and affixing the formed sheet of coating material to a surface of the final substrate using an adhesive.
摘要翻译： 一方面，本公开涉及制造涂覆制品的方法。 该方法可以包括形成对应于最终衬底的形状的预定形状的牺牲衬底。 该方法还可以包括将热喷涂施加到牺牲衬底上。 此外，该方法可以包括将热喷涂层与牺牲衬底分离以获得成形的涂层材料片，并使用粘合剂将所形成的涂层材料片固定到最终衬底的表面。
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8.发明授权Component having a functionally graded material coating for improved performance 失效具有功能梯度材料涂层以提高性能的组件
公开(公告)号：US6087022A
公开(公告)日：2000-07-11
申请号：US57078
申请日：1998-04-08
CPC分类号： C23C4/00 , C23C4/02 , Y10T428/12458 , Y10T428/12535 , Y10T428/24942
摘要： A component subjected to one or more of rolling, sliding, abrasion and bending contacts is disclosed. The component has a surface and functionally graded material (FGM) thermally sprayed on the surface to form an FGM coating. The FGM coating has a thickness and a plurality of material compositions. The FGM coating also has a plurality of elastic modulus profiles. Each elastic modulus profile consists of a plurality of elastic modulii at a plurality of corresponding points within that thickness. The elastic modulii are in the range from about 28 Mpsi to about 60 Mpsi. Optionally, there is also a plurality of carbon content profiles.
摘要翻译： 公开了经受滚动，滑动，磨损和弯曲接触中的一种或多种的部件。 该组件具有在表面上热喷涂以形成FGM涂层的表面和功能梯度材料（FGM）。 FGM涂层具有厚度和多种材料组成。 FGM涂层还具有多个弹性模量分布。 每个弹性模量分布由在该厚度内的多个对应点处的多个弹性模量组成。 弹性模量在约28Mpsi至约60Mpsi的范围内。 任选地，还存在多个碳含量曲线。
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9.发明授权公开(公告)号：US09003663B2
公开(公告)日：2015-04-14
申请号：US13591704
申请日：2012-08-22
申请人： Eric Kelsey , M. Brad Beardsley , Bao Feng
发明人： Eric Kelsey , M. Brad Beardsley , Bao Feng
CPC分类号： F16C33/34 , Y10T29/49638 , Y10T29/49643
摘要： A method and system for processing a bearing component to extend its useful life include using the component in the bearing assembly for a portion of its initial useful life and then removing the component from the bearing assembly. The surface of the removed component is subjected to isotropic finishing, after which a protective wear coating is applied to the surface of the component. Once processed, the used bearing component is reinstalled for use.
摘要翻译： 用于处理轴承部件以延长其使用寿命的方法和系统包括将轴承组件中的部件用于其初始使用寿命的一部分，然后从轴承组件移除部件。 将去除的部件的表面进行各向同性整理，然后将保护性磨损涂层施加到部件的表面上。 一旦加工，重新安装使用的轴承部件以供使用。
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10.发明申请Thermal spray coatings for reduced hexavalent and leachable chromuim byproducts 审中-公开用于减少六价和可浸出的chromuim副产品的热喷涂公开(公告)号：US20100080921A1
公开(公告)日：2010-04-01
申请号：US12285219
申请日：2008-09-30
申请人： M. Brad Beardsley
发明人： M. Brad Beardsley
摘要： A target material for thermal spraying may include chromium and at least one of about 0.5-12% by weight of aluminum and about 2-15% by weight of manganese.
摘要翻译： 用于热喷涂的目标材料可以包括铬，以及约0.5-12重量％的铝和约2-15重量％的锰中的至少一种。
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