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

US09982332B2 Hardface coating systems and methods for metal alloys and other materials for wear and corrosion resistant applications 有权
公开(公告)号：US09982332B2
公开(公告)日：2018-05-29
申请号：US14797344
申请日：2015-07-13
申请人： Roland D. Seals
发明人： Roland D. Seals
IPC分类号： C23C4/10 , C23C16/38 , B23K35/32 , B23K35/34 , C01B35/04 , C23C10/30 , C23C12/02 , C23C18/08 , C23C18/12 , C23C4/134 , C23C24/08 , C23C4/067 , C22F1/18
CPC分类号： C23C4/10 , B23K35/325 , B23K35/327 , B23K35/34 , C01B35/04 , C22F1/183 , C23C4/067 , C23C4/134 , C23C10/30 , C23C12/02 , C23C16/38 , C23C18/08 , C23C18/1204 , C23C18/1241 , C23C18/1275 , C23C24/085
摘要： The present disclosure relates generally to hardface coating systems and methods for metal alloys and other materials for wear and corrosion resistant applications. More specifically, the present disclosure relates to hardface coatings that include a network of titanium monoboride (TiB) needles or whiskers in a matrix, which are formed from titanium (Ti) and titanium diboride (TiB2) precursors by reactions enabled by the inherent energy provided by the process heat associated with coating deposition and, optionally, coating post-heat treatment. These hardface coatings are pyrophoric, thereby generating further reaction energy internally, and may be applied in a functionally graded manner. The hardface coatings may be deposited in the presence of a number of fluxing agents, beta stabilizers, densification aids, diffusional aids, and multimode particle size distributions to further enhance their performance characteristics.

2. 发明申请

US20150315693A1 HARDFACE COATING SYSTEMS AND METHODS FOR METAL ALLOYS AND OTHER MATERIALS FOR WEAR AND CORROSION RESISTANT APPLICATIONS 有权
标题翻译：用于金属合金和其他材料的耐磨和耐腐蚀应用的硬质涂层系统和方法
公开(公告)号：US20150315693A1
公开(公告)日：2015-11-05
申请号：US14797344
申请日：2015-07-13
申请人： Roland D. SEALS
发明人： Roland D. SEALS
IPC分类号： C23C4/10 , C23C16/38 , C23C4/12
CPC分类号： C23C4/10 , B23K35/325 , B23K35/327 , B23K35/34 , C01B35/04 , C22F1/183 , C23C4/067 , C23C4/134 , C23C10/30 , C23C12/02 , C23C16/38 , C23C18/08 , C23C18/1204 , C23C18/1241 , C23C18/1275 , C23C24/085
摘要： The present disclosure relates generally to hardface coating systems and methods for metal alloys and other materials for wear and corrosion resistant applications. More specifically, the present disclosure relates to hardface coatings that include a network of titanium monoboride (TiB) needles or whiskers in a matrix, which are formed from titanium (Ti) and titanium diboride (TiB2) precursors by reactions enabled by the inherent energy provided by the process heat associated with coating deposition and, optionally, coating post-heat treatment. These hardface coatings are pyrophoric, thereby generating further reaction energy internally, and may be applied in a functionally graded manner. The hardface coatings may be deposited in the presence of a number of fluxing agents, beta stabilizers, densification aids, diffusional aids, and multimode particle size distributions to further enhance their performance characteristics.
摘要翻译：本公开一般涉及用于耐磨和耐腐蚀应用的金属合金和其它材料的硬表面涂层系统和方法。更具体地说，本公开内容涉及包含由钛（Ti）和二硼化钛（TiB 2）前体通过由所提供的固有能量使能的反应形成的基体中的单钛单晶（TiB）针或晶须网络的硬质涂层通过与涂层沉积相关的工艺热，并且任选地涂覆后热处理。这些硬表面涂层是自燃的，从而在内部产生进一步的反应能，并且可以以功能梯度的方式施加。在多种助熔剂，β稳定剂，致密化助剂，扩散助剂和多模式粒度分布的存在下，可以沉积硬表面涂层以进一步增强其性能特征。

3. 发明授权

US08865058B2 Heat treatment furnace 有权
标题翻译：热处理炉
公开(公告)号：US08865058B2
公开(公告)日：2014-10-21
申请号：US13086840
申请日：2011-04-14
申请人： Roland D. Seals , Jeffrey G. Parrott , Paul D. DeMint , Kevin R. Finney , Charles T. Blue
发明人： Roland D. Seals , Jeffrey G. Parrott , Paul D. DeMint , Kevin R. Finney , Charles T. Blue
IPC分类号： C21D9/00 , F27B9/06 , F27B9/04 , F27D11/12 , F27D7/06 , F27D99/00 , F27B9/02
CPC分类号： F27B9/063 , F27B9/028 , F27B9/045 , F27B9/066 , F27D7/06 , F27D11/12 , F27D99/0006
摘要： A furnace heats through both infrared radiation and convective air utilizing an infrared/purge gas design that enables improved temperature control to enable more uniform treatment of workpieces. The furnace utilizes lamps, the electrical end connections of which are located in an enclosure outside the furnace chamber, with the lamps extending into the furnace chamber through openings in the wall of the chamber. The enclosure is purged with gas, which gas flows from the enclosure into the furnace chamber via the openings in the wall of the chamber so that the gas flows above and around the lamps and is heated to form a convective mechanism in heating parts.
摘要翻译：炉子通过红外辐射和对流空气通过红外/吹扫气体设计进行加热，从而能够改进温度控制，从而能够对工件进行更均匀的处理。该炉利用灯，其电端连接位于炉室外部的外壳中，灯通过腔室壁中的开口延伸到炉室中。外壳用气体吹扫，气体通过腔室壁中的开口从外壳流入炉室，使得气体在灯的上方和周围流动，并被加热以形成加热部件中的对流机构。

4. 发明申请

US20120321892A1 Titanium-Group Nano-Whiskers and Method of Production 审中-公开
标题翻译：钛族纳米晶须及其生产方法
公开(公告)号：US20120321892A1
公开(公告)日：2012-12-20
申请号：US13162866
申请日：2011-06-17
申请人： Roland D. Seals , Paul A. Menchhofer , James O. Kiggins, JR.
发明人： Roland D. Seals , Paul A. Menchhofer , James O. Kiggins, JR.
IPC分类号： C01B31/30 , B32B5/16 , B82Y40/00
CPC分类号： B82Y40/00 , B22F1/0085 , B22F1/0088 , B22F2998/00 , B22F2998/10 , B22F2999/00 , B82Y30/00 , C01B32/914 , C01B32/921 , C22C29/06 , C30B25/005 , C30B29/02 , C30B29/36 , C30B29/60 , Y10T428/2982 , B22F2301/205 , B22F2303/25 , B22F2302/10 , B22F2201/01 , B22F2201/10
摘要： Disclosed herein are structures comprising a titanium, zirconium, or hafnium powder particle with titanium carbide, zirconium carbide, or hafnium carbide (respectively) nano-whiskers disposed adjacent and anchored to the powder particle. Also disclosed are methods for fabrication of such structures, involving heating the powder particles and exposing the particles to an organic gas.
摘要翻译：本文公开了包括钛，锆或铪粉末颗粒与碳化钛，碳化锆或碳化铪（分别）相邻并固定在粉末颗粒上的纳米晶须的结构。还公开了制造这种结构的方法，包括加热粉末颗粒并将颗粒暴露于有机气体。

5. 发明申请

US20120177905A1 NANOSTRUCTURED COMPOSITE REINFORCED MATERIAL 有权
标题翻译：纳米复合材料增强材料
公开(公告)号：US20120177905A1
公开(公告)日：2012-07-12
申请号：US11136878
申请日：2005-05-25
申请人： Roland D. Seals , Edward B. Ripley , Gerard M. Ludtka
发明人： Roland D. Seals , Edward B. Ripley , Gerard M. Ludtka
IPC分类号： B32B5/16 , B32B15/02 , C04B35/00 , B82Y30/00
CPC分类号： B22F7/04 , B22F7/08 , B22F2007/047 , C22C26/00 , C22C47/08 , C22C47/14 , C22C49/08 , C22C2026/002 , Y10T428/249921
摘要： A family of materials wherein nanostructures and/or nanotubes are incorporated into a multi-component material arrangement, such as a metallic or ceramic alloy or composite/aggregate, producing a new material or metallic/ceramic alloy. The new material has significantly increased strength, up to several thousands of times normal and perhaps substantially more, as well as significantly decreased weight. The new materials may be manufactured into a component where the nanostructure or nanostructure reinforcement is incorporated into the bulk and/or matrix material, or as a coating where the nanostructure or nanostructure reinforcement is incorporated into the coating or surface of a “normal” substrate material. The nanostructures are incorporated into the material structure either randomly or aligned, within grains, or along or across grain boundaries.
摘要翻译：一种材料，其中纳米结构和/或纳米管结合到多组分材料布置中，例如金属或陶瓷合金或复合材料/骨料，产生新材料或金属/陶瓷合金。新材料具有显着提高的强度，高达几千倍的正常值，也可能大大增加，重量也明显减少。新材料可以制造成纳米结构或纳米结构增强物结合到本体和/或基体材料中的组分，或者作为其中将纳米结构或纳米结构增强物结合到“正常”基底材料的涂层或表面中的涂层。将纳米结构随机或对准，在晶粒内，或沿着或跨越晶界并入材料结构中。

6. 发明申请

US20070297972A1 Ceramic nanostructures and methods of fabrication 有权
标题翻译：陶瓷纳米结构和制造方法
公开(公告)号：US20070297972A1
公开(公告)日：2007-12-27
申请号：US11472080
申请日：2006-06-21
申请人： Edward B. Ripley , Roland D. Seals , Jonathan S. Morrell
发明人： Edward B. Ripley , Roland D. Seals , Jonathan S. Morrell
IPC分类号： C01F7/02 , B32B15/02 , B32B17/02
CPC分类号： C01F7/027 , B81C99/002 , B82Y30/00 , C01B33/12 , C01F7/02 , C01G23/047 , C01P2004/03 , C01P2004/04 , C01P2004/16 , C01P2004/45 , C01P2004/62 , C01P2004/64 , H02N1/06 , Y10S977/734 , Y10S977/735 , Y10S977/754 , Y10S977/773 , Y10S977/774 , Y10S977/778 , Y10S977/779 , Y10S977/811 , Y10S977/813 , Y10S977/814 , Y10S977/815 , Y10S977/831 , Y10T428/29 , Y10T428/2913 , Y10T428/2927 , Y10T428/298 , Y10T428/2982 , Y10T428/2984
摘要： Structures and methods for the fabrication of ceramic nanostructures. Structures include metal particles, preferably comprising copper, disposed on a ceramic substrate. The structures are heated, preferably in the presence of microwaves, to a temperature that softens the metal particles and preferably forms a pool of molten ceramic under the softened metal particle. A nano-generator is created wherein ceramic material diffuses through the molten particle and forms ceramic nanostructures on a polar site of the metal particle. The nanostructures may comprise silica, alumina, titania, or compounds or mixtures thereof.
摘要翻译：用于制造陶瓷纳米结构的结构和方法。结构包括设置在陶瓷基板上的优选包含铜的金属颗粒。将结构加热，优选在微波存在下加热到软化金属颗粒的温度，并优选在软化的金属颗粒下形成熔融陶瓷池。产生纳米发生器，其中陶瓷材料扩散通过熔融颗粒并在金属颗粒的极性位置上形成陶瓷纳米结构。纳米结构可以包括二氧化硅，氧化铝，二氧化钛，或其化合物或其混合物。

7. 发明授权

US5453303A Low substrate temperature deposition of diamond coatings derived from glassy carbon 失效
标题翻译：由玻璃碳衍生的金刚石涂层的低基材温度沉积
公开(公告)号：US5453303A
公开(公告)日：1995-09-26
申请号：US278931
申请日：1994-07-22
申请人： Cressie E. Holcombe, Jr. , Roland D. Seals
发明人： Cressie E. Holcombe, Jr. , Roland D. Seals
IPC分类号： C23C4/04 , C23C16/27 , B05D1/10
CPC分类号： C23C16/276 , C23C16/278 , C23C4/04
摘要： A process for depositing a diamond coating on a substrate at temperatures less than about 550.degree. C. A powder mixture of glassy carbon and diamond particles is passed through a high velocity oxy-flame apparatus whereupon the powders are heated prior to impingement at high velocity against the substrate. The powder mixture contains between 5 and 50 powder volume percent of the diamond particles, and preferably between 5 and 15 powder volume percent. The particles have a size from about 5 to about 100 micrometers, with the diamond particles being about 5 to about 30 micrometers. The flame of the apparatus provides a velocity of about 350 to about 1000 meters per second, with the result that upon impingement upon the substrate, the glassy carbon is phase transformed to diamond as coaxed by the diamond content of the powder mixture.
摘要翻译：一种在小于约550℃的温度下在基体上沉积金刚石涂层的方法。玻璃碳和金刚石颗粒的粉末混合物通过高速氧焰装置，于是粉末在高速撞击之前被加热，抵抗底物。粉末混合物含有5至50个粉末体积百分数的金刚石颗粒，优选5至15个粉末体积百分比。颗粒具有约5至约100微米的尺寸，金刚石颗粒为约5至约30微米。设备的火焰提供约350至约1000米/秒的速度，结果是当撞击到基底上时，玻璃状碳被粉末混合物的金刚石含量揉合而转变为金刚石。

8. 发明授权

US09192993B1 Processes for fabricating composite reinforced material 有权
标题翻译：制造复合增强材料的工艺
公开(公告)号：US09192993B1
公开(公告)日：2015-11-24
申请号：US13530183
申请日：2012-06-22
申请人： Roland D. Seals , Edward B. Ripley , Gerard M. Ludtka
发明人： Roland D. Seals , Edward B. Ripley , Gerard M. Ludtka
IPC分类号： B22F7/04 , B22F7/08 , C22C26/00
CPC分类号： B22F7/04 , B22F7/08 , B22F2007/047 , C22C26/00 , C22C47/08 , C22C47/14 , C22C49/08 , C22C2026/002 , Y10T428/249921
摘要： A family of materials wherein nanostructures and/or nanotubes are incorporated into a multi-component material arrangement, such as a metallic or ceramic alloy or composite/aggregate, producing a new material or metallic/ceramic alloy. The new material has significantly increased strength, up to several thousands of times normal and perhaps substantially more, as well as significantly decreased weight. The new materials may be manufactured into a component where the nanostructure or nanostructure reinforcement is incorporated into the bulk and/or matrix material, or as a coating where the nanostructure or nanostructure reinforcement is incorporated into the coating or surface of a “normal” substrate material. The nanostructures are incorporated into the material structure either randomly or aligned, within grains, or along or across grain boundaries.
摘要翻译：一种材料，其中纳米结构和/或纳米管结合到多组分材料布置中，例如金属或陶瓷合金或复合材料/骨料，产生新材料或金属/陶瓷合金。新材料具有显着提高的强度，高达几千倍的正常值，也可能大大增加，重量也明显减少。新材料可以制造成纳米结构或纳米结构增强物结合到本体和/或基体材料中的组分，或者作为其中将纳米结构或纳米结构增强物结合到“正常”基底材料的涂层或表面中的涂层。将纳米结构随机或对准，在晶粒内，或沿着或跨越晶界并入材料结构中。

9. 发明授权

US08377840B2 Method of producing catalytic materials for fabricating nanostructures 有权
标题翻译：生产纳米结构催化材料的方法
公开(公告)号：US08377840B2
公开(公告)日：2013-02-19
申请号：US12370892
申请日：2009-02-13
申请人： Roland D. Seals , Paul A. Menchhofer , Jane Y. Howe , Wei Wang
发明人： Roland D. Seals , Paul A. Menchhofer , Jane Y. Howe , Wei Wang
IPC分类号： B01J21/08 , B01J21/06
CPC分类号： B01J23/755 , B01J21/08 , B01J23/74 , B01J23/745 , B01J31/0274 , B01J35/0013 , B01J37/0072 , B01J37/033 , B01J37/18 , B82Y40/00 , Y10S977/773 , Y10S977/81 , Y10S977/892
摘要： Methods of fabricating nano-catalysts are described. In some embodiments the nano-catalyst is formed from a powder-based substrate material and is some embodiments the nano-catalyst is formed from a solid-based substrate material. In some embodiments the substrate material may include metal, ceramic, or silicon or another metalloid. The nano-catalysts typically have metal nanoparticles disposed adjacent the surface of the substrate material. The methods typically include functionalizing the surface of the substrate material with a chelating agent, such as a chemical having dissociated carboxyl functional groups (—COO), that provides an enhanced affinity for metal ions. The functionalized substrate surface may then be exposed to a chemical solution that contains metal ions. The metal ions are then bound to the substrate material and may then be reduced, such as by a stream of gas that includes hydrogen, to form metal nanoparticles adjacent the surface of the substrate.
摘要翻译：描述了制备纳米催化剂的方法。在一些实施方案中，纳米催化剂由粉末基底材料形成，并且是一些实施方案，纳米催化剂由固体基底材料形成。在一些实施例中，衬底材料可以包括金属，陶瓷或硅或另一种准金属。纳米催化剂通常具有邻近衬底材料的表面设置的金属纳米颗粒。所述方法通常包括用螯合剂（例如具有解离的羧基官能团（-COO）的化学物质）官能化底物材料的表面，其提供对金属离子的增强的亲和力。然后将官能化的基底表面暴露于含有金属离子的化学溶液。然后将金属离子结合到衬底材料上，然后可以例如通过包括氢的气体流来还原，以形成邻近衬底表面的金属纳米颗粒。

10. 发明申请

US20130029836A1 Composite Materials Formed With Anchored Nanostructures 有权
标题翻译：具有锚固纳米结构的复合材料
公开(公告)号：US20130029836A1
公开(公告)日：2013-01-31
申请号：US12704564
申请日：2010-02-12
申请人： Roland D. Seals , Paul A. Menchhofer , Jane Y. Howe , Wei Wang
发明人： Roland D. Seals , Paul A. Menchhofer , Jane Y. Howe , Wei Wang
IPC分类号： B01J21/18 , B01J27/22 , B01J23/755
CPC分类号： B01J23/74 , B01J23/745 , B01J35/0013 , B01J35/006 , B01J37/0207 , B01J37/0217 , B01J37/0221 , B01J37/033 , B01J37/18 , B22F1/025 , C22C29/08 , Y10S977/742 , Y10S977/773 , Y10S977/843
摘要： A method of forming nano-structure composite materials that have a binder material and a nanostructure fiber material is described. A precursor material may be formed using a mixture of at least one metal powder and anchored nanostructure materials. The metal powder mixture may be (a) Ni powder and (b) NiAl powder. The anchored nanostructure materials may comprise (i) NiAl powder as a support material and (ii) carbon nanotubes attached to nanoparticles adjacent to a surface of the support material. The process of forming nano-structure composite materials typically involves sintering the mixture under vacuum in a die. When Ni and NiAl are used in the metal powder mixture Ni3Al may form as the binder material after sintering. The mixture is sintered until it consolidates to form the nano-structure composite material.
摘要翻译：描述了形成具有粘合剂材料和纳米结构纤维材料的纳米结构复合材料的方法。可以使用至少一种金属粉末和锚定的纳米结构材料的混合物形成前体材料。金属粉末混合物可以是（a）Ni粉末和（b）NiAl粉末。锚固的纳米结构材料可以包括（i）NiAl粉末作为载体材料，和（ii）附着到与载体材料的表面相邻的纳米颗粒的碳纳米管。形成纳米结构复合材料的方法通常包括在模具中在真空下烧结该混合物。当在金属粉末混合物中使用Ni和NiAl时，烧结后可以形成Ni3Al作为粘合剂材料。将混合物烧结直到其固结形成纳米结构复合材料。

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