公开(公告)号：US20130295304A1

公开(公告)日：2013-11-07

申请号：US13886113

申请日：2013-05-02

Applicant: INTELLECTUAL PROPERTY HOLDINGS, LLC

Inventor： Dan T. Moore ,  Brian Backus ,  Evelyn M. DeLiso ,  Joseph B. Richey, III

IPC: F16D65/10

CPC classification number: B29B11/12 ,  B22D19/02 ,  B22D25/02 ,  B28B1/44 ,  B28B19/0092 ,  B29L2031/16 ,  C04B35/565 ,  C04B35/6265 ,  C04B35/806 ,  C04B38/0675 ,  C04B38/068 ,  C04B2111/00913 ,  C04B2235/3418 ,  C04B2235/5228 ,  C04B2235/5436 ,  C22C1/1015 ,  C22C1/1036 ,  C22C47/12 ,  C22C49/06 ,  C22C2001/1021 ,  C22C2001/1073 ,  F16D65/10 ,  F16D65/125 ,  F16D2200/00 ,  F16D2200/0047 ,  Y10T428/131 ,  Y10T428/1317 ,  C04B38/0058 ,  C04B38/0645

Abstract: The present application discloses a ceramic preform, a method of making a ceramic preform and a metal matrix composite comprising a ceramic preform. In one exemplary embodiment, the ceramic preform comprises a ceramic compound compressed into the shape of a cylinder by rotational compression molding. The cylinder has an inner surface and an outer surface. A first liner may be attached to the inner surface of the cylinder and a second liner may attached to the outer surface of the cylinder. The metal matrix composite of the present application may be formed as a brake drum or a brake disc.

Abstract translation: 本申请公开了陶瓷预制件，制造陶瓷预制件的方法和包括陶瓷预制件的金属基复合材料。 在一个示例性实施例中，陶瓷预制件包括通过旋转压缩成型压缩成圆筒形状的陶瓷化合物。 圆筒具有内表面和外表面。 第一衬里可以附接到气缸的内表面，并且第二衬套可以附接到气缸的外表面。 本申请的金属基复合材料可以形成为制动鼓或制动盘。

公开(公告)号：US08399107B2

公开(公告)日：2013-03-19

申请号：US10551727

申请日：2004-04-08

Applicant: Aleksander J. Pyzik ,  Ted A. Morgan ,  Terry I. Hu ,  Daniel R. Lister ,  Robert A. Newman ,  Richard Allen Lundgard ,  Qin Deng

Inventor： Aleksander J. Pyzik ,  Ted A. Morgan ,  Terry I. Hu ,  Daniel R. Lister ,  Robert A. Newman ,  Richard Allen Lundgard ,  Qin Deng

IPC: C22C32/00

CPC classification number: C23C14/223 ,  C04B35/62857 ,  C04B35/6286 ,  C04B35/62865 ,  C04B35/62873 ,  C04B35/62876 ,  C04B35/62884 ,  C04B35/62894 ,  C04B2235/3217 ,  C04B2235/3418 ,  C04B2235/3804 ,  C22C1/101 ,  C22C1/1036 ,  C22C47/04 ,  C22C47/06 ,  C22C2001/1021 ,  C23C14/0641 ,  C23C14/067 ,  Y10T428/12007 ,  Y10T428/31678

Abstract: In one embodiment, a composition (10) to be mixed with a molten metal to make a metal matrix composite, the composition characterized by: a ceramic reinforcing filler (12), the ceramic reinforcing filler not being wettable by molten aluminum and/or not being chemically stable in molten aluminum, the ceramic reinforcing filler being coated with a ceramic material, the ceramic material being wettable by and chemically stable in molten aluminum. In a related embodiment, a composition (20) to make a porous preform to be infiltrated by molten metal to make a metal matrix composite, the composition characterized by: a ceramic reinforcing filler (23), the ceramic reinforcing filler not being wettable by molten aluminum, the ceramic reinforcing filler being coated with a ceramic material (22) and optionally with a metal (21) such as nickel, the ceramic material being wettable by molten aluminum. The ceramic material can be coated on the ceramic reinforcing filler by a vacuum deposition technique such as vacuum sputtering.

Abstract translation: 在一个实施方案中，与熔融金属混合以制备金属基质复合材料的组合物（10），所述组合物的特征在于：陶瓷增强填料（12），所述陶瓷增强填料不能被熔融铝和/或不熔化 在熔融铝中化学稳定，陶瓷增强填料用陶瓷材料涂覆，陶瓷材料可在熔融铝中润湿并化学稳定。 在相关实施例中，一种组合物（20），用于使多孔预成型体浸入熔融金属中以制成金属基质复合物，该组合物的特征在于：陶瓷增强填料（23），陶瓷增强填料不能被熔融 铝，陶瓷增强填料涂覆有陶瓷材料（22）和任选地与金属（21）如镍，陶瓷材料可被熔融的铝润湿。 陶瓷材料可以通过真空沉积技术如真空溅射涂覆在陶瓷增强填料上。

公开(公告)号：US07459110B2

公开(公告)日：2008-12-02

申请号：US11001657

申请日：2004-12-01

Applicant: Ilka Lenke ,  Dirk Rogowski ,  Dieter Theil

Inventor： Ilka Lenke ,  Dirk Rogowski ,  Dieter Theil

IPC: B29C31/10 ,  B29C67/20

CPC classification number: F16D69/023 ,  B32B18/00 ,  B32B2315/02 ,  C04B35/46 ,  C04B35/62655 ,  C04B35/76 ,  C04B35/803 ,  C04B38/0054 ,  C04B41/009 ,  C04B41/51 ,  C04B41/88 ,  C04B2111/00362 ,  C04B2235/3232 ,  C04B2235/5224 ,  C04B2235/5228 ,  C04B2235/526 ,  C04B2235/5264 ,  C04B2235/5268 ,  C04B2235/6021 ,  C04B2235/604 ,  C04B2235/77 ,  C04B2235/9607 ,  C04B2237/346 ,  C04B2237/38 ,  C22C1/1036 ,  C22C47/06 ,  C22C2001/1021 ,  F16D69/02 ,  F16D2200/0047 ,  Y10T428/249928 ,  Y10T428/249953 ,  C04B35/80 ,  C04B38/0067 ,  C04B41/4523

Abstract: Both ceramic and intermetallic materials as a rule have a very small elongation at break of distinctly less than 0.3% and therefore a break behaviour with low damage tolerance. In order to increase the damage tolerance, it is important to increase the elongation at break to at least 0.3% or more. This can be achieved by introducing, for example, fibres consisting of carbon or ceramic or metal fibres into the matrix. It is important in this respect for the distribution of the fibres in the matrix to be homogeneous and/or defined. It is of advantage and therefore as a rule desirable for the fibres for reinforcing a material or component to be oriented in a defined direction which is adapted to the main stress.Therefore, according to the invention, a fibre-ceramic composite is proposed which consists of a ceramic matrix with a pore proportion of 0% to 75% and a fibre proportion of 5% by volume to 30% by volume, wherein the distribution of the fibres in the matrix is homogeneous and/or defined, and their quantity and orientation are optimized in relation to the material load.

Abstract translation: 陶瓷和金属间材料通常具有非常小的断裂伸长率，明显小于0.3％，因此具有低损伤容限的断裂行为。 为了增加损伤公差，重要的是将断裂伸长率提高至至少0.3％以上。 这可以通过将例如由碳或陶瓷或金属纤维组成的纤维引入基质来实现。 在这方面重要的是将纤维在基质中的分布均匀和/或限定。 因此，对于纤维来说，加强材料或组分以适应主应力的规定方向取向是有利的。 因此，根据本发明，提出了一种纤维 - 陶瓷复合材料，其由孔隙比例为0％至75％，纤维比例为5体积％至30体积％的陶瓷基体组成，其中， 基质中的纤维是均匀的和/或限定的，并且它们的数量和取向相对于材料负荷进行优化。

公开(公告)号：US20080166492A1

公开(公告)日：2008-07-10

申请号：US11621163

申请日：2007-01-09

Applicant: Minhua Lu ,  Lawrence S. Mok ,  Krystyna W. Semkow

Inventor： Minhua Lu ,  Lawrence S. Mok ,  Krystyna W. Semkow

IPC: B05D1/18

CPC classification number: H01L23/473 ,  B22F2998/10 ,  B22F2999/00 ,  C04B41/009 ,  C04B41/52 ,  C04B41/90 ,  C04B2111/00844 ,  C22C2001/1021 ,  H01L23/3733 ,  H01L23/433 ,  H01L2224/16 ,  H01L2224/73253 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/01019 ,  H01L2924/01078 ,  C04B41/4564 ,  C04B41/4572 ,  C04B41/5127 ,  C04B41/4517 ,  C04B41/4523 ,  C04B35/522 ,  C04B38/00 ,  C22C1/1015 ,  C04B41/00 ,  C25D5/54 ,  H01L2224/0401

Abstract: A method of producing a metal-graphite foam composite, and particularly, the utilization thereof in connection with a cooling apparatus. Also provided is a cooling apparatus, such as a liquid cooler or alternatively, a heat sink for electronic heat-generating components, which employ the metal-graphite foam composite.

Abstract translation: 一种金属 - 石墨发泡体复合体的制造方法，特别是与冷却装置的利用。 还提供了采用金属 - 石墨泡沫复合材料的冷却装置，例如液体冷却器或替代地，用于电子发热部件的散热器。

公开(公告)号：US07290586B2

公开(公告)日：2007-11-06

申请号：US10362319

申请日：2001-08-22

Applicant: Rodney Martin Sambrook

Inventor： Rodney Martin Sambrook

IPC: B22D19/00 ,  C04B38/00

CPC classification number: C04B41/009 ,  B22D19/14 ,  B29C70/04 ,  C04B41/48 ,  C04B41/5155 ,  C04B41/83 ,  C04B41/88 ,  C22C1/1036 ,  C22C2001/1021 ,  F16D65/125 ,  F16D69/02 ,  C04B41/4523 ,  C04B41/5096 ,  C04B35/10 ,  C04B35/00 ,  C04B35/195 ,  C04B38/00

Abstract: A ceramic foam having pores in the range of 20 to 800 microns and 10 to 30 % of theoretical density is placed in a preheated mould and molten metal or plastics is drawn in to form a bicomposite structure.

Abstract translation: 将具有20至800微米孔径和理论密度的10至30％的孔的陶瓷泡沫放置在预热模具中并且将熔融金属或塑料拉入以形成双组分结构。

公开(公告)号：US07267882B2

公开(公告)日：2007-09-11

申请号：US10625267

申请日：2003-07-23

Applicant: Michael C. Breslin ,  Andrew C. Strange ,  Michael E. Fuller

Inventor： Michael C. Breslin ,  Andrew C. Strange ,  Michael E. Fuller

IPC: B32B15/20 ,  B32B15/16 ,  C04B35/56 ,  C04B35/563 ,  C04B35/565

CPC classification number: C04B41/87 ,  C04B35/5611 ,  C04B35/563 ,  C04B35/565 ,  C04B35/573 ,  C04B35/58071 ,  C04B35/6303 ,  C04B35/6316 ,  C04B35/65 ,  C04B35/652 ,  C04B41/009 ,  C04B41/5031 ,  C04B2235/3217 ,  C04B2235/3418 ,  C04B2235/3821 ,  C04B2235/3826 ,  C04B2235/402 ,  C04B2235/404 ,  C04B2235/428 ,  C04B2235/80 ,  C04B2235/9676 ,  C22C1/1068 ,  C22C29/02 ,  C22C29/14 ,  C22C2001/1021 ,  C22C2001/1057 ,  G01K1/105 ,  C04B41/4523 ,  C04B41/4556 ,  C04B41/5155 ,  C04B35/14 ,  C04B35/58

Abstract: An improved ceramic/metal composite material is disclosed which is fully reacted with aluminum. The composite is made from a ceramic preform, such as silicon carbide, having a binding agent, such as silica, that is contacted with a metal mixture or alloy, such as aluminum/silicon, that reacts with the binding agent to form a ceramic/metal composite material. Also disclosed is a method of making the improved composite material and articles made incorporating the material.

Abstract translation: 公开了一种与铝完全反应的改进的陶瓷/金属复合材料。 复合材料由诸如碳化硅的陶瓷预成型件制成，其具有与金属混合物或合金（例如铝/硅）接触的粘合剂，例如二氧化硅，其与粘合剂反应形成陶瓷/ 金属复合材料。 还公开了制造改进的复合材料和制成的材料制成的方法。

公开(公告)号：US20070044663A1

公开(公告)日：2007-03-01

申请号：US11418955

申请日：2006-05-05

Applicant: Sun-Ju Song ,  Tae Lee ,  Ling Chen ,  Stephen Dorris ,  Uthamalingam Balachandran

Inventor： Sun-Ju Song ,  Tae Lee ,  Ling Chen ,  Stephen Dorris ,  Uthamalingam Balachandran

IPC: B01D53/22

CPC classification number: B01D53/228 ,  B01D67/0046 ,  B01D69/02 ,  B01D69/141 ,  B01D71/02 ,  B01D2325/20 ,  B22F2998/00 ,  B22F2998/10 ,  C01B3/503 ,  C01B3/505 ,  C01B2203/0405 ,  C01B2203/0465 ,  C04B35/50 ,  C04B2235/3215 ,  C04B2235/3225 ,  C04B2235/3279 ,  C04B2235/5445 ,  C22C1/08 ,  C22C2001/1021 ,  C22C1/1094 ,  B22F3/10 ,  C22C1/1015 ,  C22C1/1026

Abstract: A hydrogen permeable composition having a porous ceramic substrate, and a two part membrane adhered thereto. The two part membrane has a metal powder part and a ceramic oxide part, with the metal powder part being Ni, Pd, Pd alloys, Nb, Ta, Zr, V or mixtures thereof. The oxide part is yttria stabilized zirconia, shrinkable alumina, suitably doped cerates, titanate, zirconates of barium or strontium or mixtures thereof, and the hydrogen flux is at least 20 cm3 per minute-cm2 at 500° C. in a 100% hydrogen atmosphere. A paste method of forming the composition is disclosed. A method of extracting hydrogen from a gas is also disclosed.

Abstract translation: 一种具有多孔陶瓷基底的氢可渗透组合物和粘附在其上的两部分膜。 两部分膜具有金属粉末部分和陶瓷氧化物部分，金属粉末部分是Ni，Pd，Pd合金，Nb，Ta，Zr，V或其混合物。 氧化物部分是氧化钇稳定的氧化锆，可收缩氧化铝，适当掺杂的铈酸盐，钛酸盐，钡或锶的锆酸盐或其混合物，并且氢通量为每分钟至少20cm 3， 在500℃下在100％氢气氛中进行。 公开了一种形成组合物的糊状方法。 还公开了从气体中提取氢气的方法。

公开(公告)号：US20060231229A1

公开(公告)日：2006-10-19

申请号：US10536906

申请日：2002-11-27

Applicant: Sergei Gordeev ,  Leonid Denisov

Inventor： Sergei Gordeev ,  Leonid Denisov

IPC: B22D19/02 ,  B22D19/14

CPC classification number: C04B41/009 ,  C04B41/52 ,  C04B41/89 ,  C22C2001/1021 ,  C04B41/4523 ,  C04B41/51 ,  C04B41/5155 ,  C04B41/522 ,  C04B41/524 ,  C04B41/515 ,  C04B35/56 ,  C04B35/563 ,  C04B38/00

Abstract: The present invention relates to producing refractory composite materials, practically poreless, and can be used for production of composite articles with increased size stability, wear resistance, high specific physico-mechanical properties and hardness, production of wear-resistant inserts in components and materials for tribo-technical purposes as well. The present method for producing a refractory composite material includes the steps of infiltration of a porous carbide work-piece by a metal resulting in preparation of an intermediate body, which is additionally treated in a melt of another metal at temperature exceeding the melting point of the metallic phase of the intermediate body, resulting in substitution of the metal in the intermediate body by the metal from the melt. The present invention extends the series of metals, which ban be introduced in composition of composite materials, and thus extends the application area of composite materials of this type.

Abstract translation: 本发明涉及生产耐火复合材料，实际上是无孔的，并且可用于生产具有增加的尺寸稳定性，耐磨性，高比物理机械性能和硬度的复合制品，组分和材料中的耐磨插件的生产 摩擦技术目的也是如此。 本发明的耐火复合材料的制造方法包括以下步骤：通过金属渗透多孔碳化物工件，制备中间体，其在超过其熔点的温度下在另一种金属的熔体中另外处理 中间体的金属相，由金属从熔体中取代中间体中的金属。 本发明延伸了复合材料组合物中引入的一系列金属，从而延长了这种复合材料的应用面积。

公开(公告)号：US20050056348A1

公开(公告)日：2005-03-17

申请号：US10921328

申请日：2004-08-19

Applicant: Jason Sin Lo ,  Nicola Maffei

Inventor： Jason Sin Lo ,  Nicola Maffei

IPC: B32B1/00 ,  C22C1/10 ,  C22C21/00 ,  C22C29/12 ,  C22C32/00 ,  C22C49/04 ,  C22C49/06 ,  C22C49/11 ,  C22C49/14

CPC classification number: C22C47/06 ,  C22C1/1036 ,  C22C29/12 ,  C22C32/0089 ,  C22C2001/1021 ,  C22C2001/1073

Abstract: A reinforced composite material, having isotropic thermal expansion properties and a low coefficient of thermal expansion over at least the temperature range of from about 0° C. to at least about 150° C. The composite material comprises in combination a preformed bonded powder material reinforcement in which the bonded powder material is chosen from zirconium tungstate, hafnium tungstate, zirconium hafnium tungstate, and mixtures of zirconium tungstate and hafnium tungstate, and a matrix material chosen from aluminium, aluminium alloys in which aluminium is the major component, magnesium, magnesium alloys in which magnesium is the major component, titanium, titanium alloys in which titanium is the major component, engineering thermoplastics and engineering thermoplastics containing a conventional solid filler.

Abstract translation: 一种增强复合材料，其具有各向同性热膨胀性能和至少在约0℃至至少约150℃的温度范围内的低热膨胀系数。复合材料组合包括预成型的粘结粉末材料增强 其中粘结粉末材料选自钨酸锆，钨酸铪，钨酸铪锆，钨酸锆和钨酸铪的混合物，以及选自铝，主要成分的铝，铝合金的基体材料，镁，镁合金 其中镁是主要成分，其中以钛为主要成分的钛，钛合金，工程热塑性塑料和包含常规固体填料的工程热塑性塑料。

公开(公告)号：US20040202883A1

公开(公告)日：2004-10-14

申请号：US10479044

申请日：2004-06-07

Inventor： Michael Scheydecker ,  Tanja Tschirge ,  Markus Walters ,  Karl Weisskopf

IPC: B32B001/00

CPC classification number: C04B41/009 ,  C04B41/5155 ,  C04B41/88 ,  C04B2111/00362 ,  C22C1/1036 ,  C22C32/0036 ,  C22C2001/1021 ,  C22C2001/1057 ,  F16D69/02 ,  F16D69/027 ,  C04B41/4523 ,  C04B41/4556 ,  C04B35/14 ,  C04B35/46 ,  C04B35/563 ,  C04B38/00

Abstract: A metal-ceramic composite material has a ceramic matrix and a metallic phase, which are intermingled with one another, together form a virtually completely dense body and are in contact with one another at boundary surfaces. An interlayer between the metallic phase and the ceramic matrix has a thickness of between 10 nm and 1 000 nm and is composed of reaction products of the metallic phase and the ceramic phase.

Abstract translation: 金属 - 陶瓷复合材料具有彼此相互混合的陶瓷基体和金属相，一起形成实质上完全致密的主体并且在边界表面彼此接触。 金属相与陶瓷基体之间的中间层的厚度为10nm〜1000nm，由金属相和陶瓷相的反应产物构成。