公开(公告)号：US09738983B2

公开(公告)日：2017-08-22

申请号：US14939362

申请日：2015-11-12

申请人： KCL Enterprises, LLC

发明人： Harry L. King

IPC分类号： C25D17/00 ,  C25D17/02 ,  C25B9/12 ,  C25C7/02 ,  C25C3/06 ,  C25C3/08 ,  C22C1/10 ,  C22C32/00

CPC分类号： C25C3/08 ,  C22C1/1036 ,  C22C32/0005 ,  C22C32/0073

摘要： Compositions suitable for use in an electrolytic cell for producing aluminum are provided. The compositions can contain a powder blend of boron oxide, a titanium dioxide, aluminum, and titanium diboride. The powder blend can be compacted into tiles and arranged as a cathode surface. The boron oxide and the titanium dioxide in the tiles can be made to react under low temperature molten aluminum to produce titanium diboride in situ. The reaction yields a dense dimensionally stable wettable cathode substrate that can reduce the power consumption in the aluminum electrowinning process.

公开(公告)号：US09611415B2

公开(公告)日：2017-04-04

申请号：US14553161

申请日：2014-11-25

申请人： KOREA INSTITUTE OF MACHINERY & MATERIALS

发明人： Sang-Kwan Lee ,  Sang-Bok Lee ,  Jung-Yeul Yun

IPC分类号： C09K5/14 ,  F28F21/04 ,  B29C67/04 ,  B32B18/00 ,  C04B41/88 ,  C04B41/00 ,  C04B41/45 ,  H01L23/373 ,  B22F7/06 ,  C22C32/00 ,  C04B35/645 ,  F21V29/85 ,  F21V29/89 ,  B32B5/18 ,  B32B15/04 ,  B32B5/16 ,  B32B7/04 ,  B32B9/00 ,  B32B9/04 ,  F28F21/08 ,  F28F13/00 ,  H01L33/64 ,  C04B111/00

CPC分类号： C09K5/14 ,  B22F7/062 ,  B29C67/04 ,  B32B5/16 ,  B32B5/18 ,  B32B7/04 ,  B32B9/005 ,  B32B9/041 ,  B32B15/04 ,  B32B18/00 ,  B32B2250/03 ,  B32B2264/107 ,  B32B2307/302 ,  C04B35/645 ,  C04B41/009 ,  C04B41/4523 ,  C04B41/88 ,  C04B2111/00844 ,  C04B2237/34 ,  C04B2237/341 ,  C04B2237/343 ,  C04B2237/36 ,  C04B2237/361 ,  C04B2237/365 ,  C04B2237/366 ,  C04B2237/368 ,  C04B2237/586 ,  C04B2237/704 ,  C22C32/0005 ,  C22C32/0021 ,  C22C32/0036 ,  C22C32/0047 ,  C22C32/0052 ,  C22C32/0068 ,  F21V29/86 ,  F21V29/89 ,  F28F13/003 ,  F28F21/04 ,  F28F21/08 ,  H01L23/3731 ,  H01L23/3733 ,  H01L33/642 ,  H01L2924/0002 ,  Y10T428/24992 ,  Y10T428/249957 ,  C04B35/00 ,  C04B38/00 ,  C04B35/10 ,  C04B41/4521 ,  C04B41/5155 ,  C04B41/515 ,  C04B41/5127 ,  H01L2924/00

摘要： The present disclosure provides a composite heat-dissipation substrate and a method of manufacturing the same. The composite heat-dissipation substrate includes a first ceramic layer having insulating properties, a second porous ceramic layer and a metal layer, wherein the first ceramic layer and the second ceramic layer are continuously connected to each other so as not to form an interface therebetween, and the metal layer is infiltrated into plural pores of the second ceramic layer to be coupled to the ceramic layers, whereby interfacial coupling force between the ceramic layers and the metal layer is very high, thereby providing significantly improved heat dissipation characteristics.

公开(公告)号：US20160102386A1

公开(公告)日：2016-04-14

申请号：US14890002

申请日：2014-05-08

申请人： FEDERAL-MOGUL WIESBADEN GMBH

发明人： HOLGER SCHMITT ,  DANIEL MEISTER ,  DAVID M. SAXTON

IPC分类号： C22C9/06 ,  F16C33/12 ,  B22F7/00

CPC分类号： C22C9/06 ,  B22F1/0059 ,  B22F7/008 ,  C22C1/1036 ,  C22C1/1084 ,  C22C9/00 ,  C22C9/02 ,  C22C26/00 ,  C22C32/0005 ,  C22C32/0021 ,  C22C32/0052 ,  C22C32/0068 ,  C22C32/0084 ,  C22C2026/001 ,  C22C2026/002 ,  C22C2026/003 ,  F16C33/1095 ,  F16C33/12 ,  F16C33/121 ,  F16C33/125

摘要： The invention relates to a copper alloy such as, for example, CuNi6Sn5Fe2P0.15, which has hard particles such as, for example, Fe3P or Fe2P and optionally solid lubricants such as, for example, hexagonal boron nitrides or graphite. The invention further relates to the use of said copper alloy for a bearing and to a bearing having said copper alloy. The invention further relates to a method for producing a bearing having a copper alloy, wherein a metal powder is produced, for example, by means of melt atomization, hard particles and optional solid lubricants are optionally added to said powder, and the powder is sintered onto a substrate. Finally, the invention relates to an alternative method for producing a bearing, wherein the copper alloy is applied to a substrate by means of casting or plating or wherein the bearing is made completely of the copper alloy.

摘要翻译： 本发明涉及一种铜合金，例如CuNi6Sn5Fe2P0.15，其具有诸如Fe 3 P或Fe 2 P等硬质颗粒以及任选的固体润滑剂，例如六方晶氮化硼或石墨。 本发明还涉及所述铜合金用于轴承和具有所述铜合金的轴承的用途。 本发明还涉及一种用于制造具有铜合金的轴承的方法，其中例如通过熔融雾化制造金属粉末，任选地将硬颗粒和任选的固体润滑剂加入到所述粉末中，并将粉末烧结 到基板上。 最后，本发明涉及用于制造轴承的替代方法，其中通过铸造或电镀将铜合金施加到基底上，或者其中轴承完全由铜合金制成。

公开(公告)号：US08920707B2

公开(公告)日：2014-12-30

申请号：US13726378

申请日：2012-12-24

申请人： Korea Institute of Machinery & Materials

发明人： Sang-Kwan Lee ,  Sang-Bok Lee ,  Jung-Yeul Yun

IPC分类号： C04B41/88 ,  B29C67/04 ,  C22C32/00 ,  H01L23/373 ,  C04B35/645 ,  F21V29/00 ,  B22F7/06 ,  C04B41/45 ,  F28F21/04 ,  C04B41/00 ,  B32B18/00 ,  C04B111/00 ,  F28F13/00 ,  H01L33/64 ,  F28F21/08

CPC分类号： C09K5/14 ,  B22F7/062 ,  B29C67/04 ,  B32B5/16 ,  B32B5/18 ,  B32B7/04 ,  B32B9/005 ,  B32B9/041 ,  B32B15/04 ,  B32B18/00 ,  B32B2250/03 ,  B32B2264/107 ,  B32B2307/302 ,  C04B35/645 ,  C04B41/009 ,  C04B41/4523 ,  C04B41/88 ,  C04B2111/00844 ,  C04B2237/34 ,  C04B2237/341 ,  C04B2237/343 ,  C04B2237/36 ,  C04B2237/361 ,  C04B2237/365 ,  C04B2237/366 ,  C04B2237/368 ,  C04B2237/586 ,  C04B2237/704 ,  C22C32/0005 ,  C22C32/0021 ,  C22C32/0036 ,  C22C32/0047 ,  C22C32/0052 ,  C22C32/0068 ,  F21V29/86 ,  F21V29/89 ,  F28F13/003 ,  F28F21/04 ,  F28F21/08 ,  H01L23/3731 ,  H01L23/3733 ,  H01L33/642 ,  H01L2924/0002 ,  Y10T428/24992 ,  Y10T428/249957 ,  C04B35/00 ,  C04B38/00 ,  C04B35/10 ,  C04B41/4521 ,  C04B41/5155 ,  C04B41/515 ,  C04B41/5127 ,  H01L2924/00

摘要： The present disclosure provides a composite heat-dissipation substrate and a method of manufacturing the same. The composite heat-dissipation substrate includes a first ceramic layer having insulating properties, a second porous ceramic layer and a metal layer, wherein the first ceramic layer and the second ceramic layer are continuously connected to each other so as not to form an interface therebetween, and the metal layer is infiltrated into plural pores of the second ceramic layer to be coupled to the ceramic layers, whereby interfacial coupling force between the ceramic layers and the metal layer is very high, thereby providing significantly improved heat dissipation characteristics.

摘要翻译： 本发明提供一种复合散热基板及其制造方法。 复合散热基板包括具有绝缘性的第一陶瓷层，第二多孔陶瓷层和金属层，其中第一陶瓷层和第二陶瓷层彼此连续地连接，以便不在其间形成界面， 并且金属层渗透到要耦合到陶瓷层的第二陶瓷层的多个孔中，由此陶瓷层和金属层之间的界面耦合力非常高，从而提供显着改善的散热特性。

公开(公告)号：US20180236612A1

公开(公告)日：2018-08-23

申请号：US15438136

申请日：2017-02-21

申请人： General Electric Company

发明人： Yan Cui ,  Srikanth Chandrudu Kottilingam ,  Brian Lee Tollison

IPC分类号： B23K35/36 ,  B23K35/02 ,  B23K35/30 ,  B23K9/167 ,  C22C19/05 ,  F01D25/00

CPC分类号： B23K35/3601 ,  B23K9/167 ,  B23K35/0227 ,  B23K35/0261 ,  B23K35/3033 ,  B23K35/3046 ,  B23K35/3053 ,  B23K35/404 ,  B23K2101/001 ,  C22C1/10 ,  C22C19/055 ,  C22C19/056 ,  C22C19/057 ,  C22C19/058 ,  C22C19/07 ,  C22C27/04 ,  C22C32/0005 ,  C22C49/08 ,  C22C49/14 ,  F01D25/005 ,  F05D2230/235 ,  F05D2300/175

摘要： An alloy includes a matrix that includes an amount of high-melting-temperature superalloy between about 30% and 95% by weight and an amount of low-melting-temperature superalloy between about 0% and 70% by weight. The alloy also includes an amount of a ceramic reinforcement material between about 2% and 50% by volume, dispersed in the matrix.

公开(公告)号：US20160158839A1

公开(公告)日：2016-06-09

申请号：US14036373

申请日：2013-09-25

申请人： Honeywell International Inc.

发明人： James Piascik ,  Amer Aizaz ,  James J. Cobb ,  James S. Roundy

IPC分类号： B22F1/00 ,  B22F9/10 ,  B22F9/04

CPC分类号： B22F1/0003 ,  B22F1/0059 ,  B22F1/02 ,  B22F5/009 ,  B22F5/04 ,  B22F9/04 ,  B22F9/10 ,  B22F2202/01 ,  B22F2301/15 ,  B22F2302/10 ,  B22F2302/20 ,  B22F2302/25 ,  B22F2302/253 ,  B22F2304/05 ,  B22F2304/054 ,  B22F2304/056 ,  B22F2304/058 ,  B22F2304/10 ,  B22F2998/10 ,  B22F2999/00 ,  C22C1/0433 ,  C22C1/1084 ,  C22C32/00 ,  C22C32/0005 ,  C22C32/001 ,  C22C32/0052 ,  B22F3/10 ,  B22F3/15

摘要： Embodiments of a method for producing powder mixtures having uniform dispersion of ceramic particles within larger superalloy particles are provided, as are embodiments of superalloy powder mixtures. In one embodiment, the method includes producing an initial powder mixture comprising ceramic particles mixed with superalloy mother particles having an average diameter larger than the average diameter of the ceramic particles. The initial powder mixture is formed into a consumable solid body. At least a portion of the consumable solid body is gradually melted, while the consumable solid body is rotated at a rate of speed sufficient to cast-off a uniformly dispersed powder mixture in which the ceramic particles are embedded within the superalloy mother particles.

摘要翻译： 提供了一种用于生产具有均匀分散的陶瓷颗粒在较大超合金颗粒内的粉末混合物的方法的实施方案，如超合金粉末混合物的实施方案。 在一个实施方案中，该方法包括制备包含与平均直径大于陶瓷颗粒的平均直径的超级合金母体颗粒混合的陶瓷颗粒的初始粉末混合物。 初始粉末混合物形成消耗性固体。 消耗性固体的至少一部分逐渐熔化，而消耗性固体以足以使陶瓷颗粒嵌入超合金母体颗粒内的均匀分散的粉末混合物的速度旋转。

公开(公告)号：US09321101B2

公开(公告)日：2016-04-26

申请号：US13936078

申请日：2013-07-05

申请人： Deeder Mohammad Aurongzeb

发明人： Deeder Mohammad Aurongzeb

IPC分类号： B32B37/00 ,  B32B5/18 ,  B22D7/00 ,  B22D25/00 ,  C22C21/00 ,  C22C18/04 ,  B32B3/06 ,  B32B15/04 ,  B32B37/12 ,  B32B13/00 ,  B32B15/01 ,  B32B19/04 ,  B32B37/18

CPC分类号： B22D25/005 ,  B22D7/005 ,  B22F7/006 ,  B32B3/06 ,  B32B5/18 ,  B32B13/00 ,  B32B15/012 ,  B32B15/046 ,  B32B19/041 ,  B32B19/047 ,  B32B37/12 ,  B32B37/18 ,  B32B2255/062 ,  B32B2266/045 ,  B32B2305/022 ,  B32B2311/24 ,  B32B2457/00 ,  C22C1/08 ,  C22C1/1036 ,  C22C18/04 ,  C22C21/00 ,  C22C21/02 ,  C22C21/04 ,  C22C32/0005 ,  C22C2001/083 ,  C22C2001/1052 ,  G11B33/025 ,  Y10T29/49989

摘要： Methods for manufacturing a metal foam and a metal foam reinforced back plate may be used to provide high-strength and low weight structural elements in portable information handling systems. A method for manufacturing a metal foam may include selectively adding iridium oxide and ceramic particulate to a light-metal allow to create desired mechanical properties of the metal foam.

摘要翻译： 用于制造金属泡沫和金属泡沫增强背板的方法可用于在便携式信息处理系统中提供高强度和低重量的结构元件。 金属泡沫的制造方法可以包括选择性地将氧化铱和陶瓷颗粒添加到轻金属中，以产生金属泡沫的期望的机械性能。

公开(公告)号：US20160089722A1

公开(公告)日：2016-03-31

申请号：US14849644

申请日：2015-09-10

申请人： United Technologies Corporation

发明人： John P. Rizzo, JR.

IPC分类号： B22F3/20 ,  B23K20/10 ,  B23K26/00 ,  B23H7/00 ,  C22C27/04 ,  B22F9/16

CPC分类号： B22F3/20 ,  B21J5/002 ,  B22F1/0096 ,  B22F3/17 ,  B22F9/16 ,  B22F2998/10 ,  B23H7/00 ,  B23K20/10 ,  B23K26/352 ,  C22C1/045 ,  C22C27/04 ,  C22C32/0005 ,  C22F1/18 ,  F01D5/28 ,  F01D25/005 ,  F05D2230/22 ,  F05D2300/131 ,  F23R2900/00018 ,  B22F3/02 ,  B22F2003/247

摘要： A method for manufacturing a gas turbine engine component from a molybdenum-rich alloy. The method includes the steps of providing a molybdenum powder of at least 50% molybdenum by weight, extruding the molybdenum powder to provide a first shape, forming the first shape to a second shape and forging the second shape to provide a third shape.

摘要翻译： 一种从富钼合金制造燃气涡轮发动机部件的方法。 该方法包括以下步骤：提供至少50重量％钼的钼粉末，挤出钼粉末以提供第一形状，将第一形状形成为第二形状并锻造第二形状以提供第三形状。

公开(公告)号：US20180252046A1

公开(公告)日：2018-09-06

申请号：US15753919

申请日：2015-09-22

申请人： Halliburton Energy Services, Inc.

发明人： Yi PAN ,  Garrett T. OLSEN

IPC分类号： E21B10/55 ,  B22F7/06

CPC分类号： E21B10/55 ,  B22F7/062 ,  B22F2005/001 ,  C22C26/00 ,  C22C32/00 ,  C22C32/0005 ,  C22C32/0084 ,  E21B10/54

摘要： A reinforcing metal blank may be used to form metal matrix composite (MMC) drill bits. For example, an MMC drill bit may include a shank attached to a reinforcing metal blank that extends into a bit body comprising a metal matrix composite, wherein the reinforcing metal blank comprises reinforcing structures that are positioned along at least a portion of an inner surface and/or at least a portion of an outer surface of the reinforcing metal blank and extend into the metal matrix composite; and a plurality of cutting elements coupled to an exterior portion of the bit body.

公开(公告)号：US20180066168A1

公开(公告)日：2018-03-08

申请号：US15563331

申请日：2016-04-01

申请人： TUNGALOY CORPORATION

发明人： Mitsuo KAMEI

IPC分类号： C09K3/14 ,  F16D69/02

CPC分类号： C09K3/149 ,  C22C32/0005 ,  C22C33/0228 ,  F16D69/027

摘要： A friction material having 40 mass % or more to 80 mass % or less of a matrix of at least one of a metal, an alloy, a metal compound and an intermetallic compound; 5 mass % or more to 30 mass % or less of solid particles of at least one of a carbide, a nitride, an oxide and a sulfide; and 5 mass % or more to 40 mass % or less of a lubricant wherein: the matrix comprises, as elements, at least, 20 mass % or more to 50 mass % or less of Fe, 0.05 mass % or more to 5.0 mass % or less of P, and 40 mass % or more to 75 mass % or less of Ni, based on a total amount of the matrix; and a content of Cu as an element is 15 mass % or less based on a total amount of the matrix.