公开(公告)号：US20170028476A1

公开(公告)日：2017-02-02

申请号：US15214050

申请日：2016-07-19

Applicant: Belenos Clean Power Holding AG

Inventor： Maksym KOVALENKO ,  Marc Walter

IPC: B22F9/24 ,  B22F1/00 ,  B82Y30/00 ,  B82Y40/00 ,  H01M10/054 ,  H01M4/04 ,  H01M4/38 ,  H01M4/62 ,  H01M10/0525 ,  B22F9/04 ,  B82Y99/00

CPC classification number: B22F9/24 ,  B22F1/0018 ,  B22F1/0044 ,  B22F9/04 ,  B22F2009/043 ,  B22F2009/245 ,  B22F2201/02 ,  B22F2201/10 ,  B22F2201/50 ,  B22F2301/15 ,  B22F2301/30 ,  B22F2998/10 ,  B22F2999/00 ,  B82Y30/00 ,  B82Y40/00 ,  B82Y99/00 ,  C22C1/0433 ,  C22C1/0483 ,  H01M4/0404 ,  H01M4/134 ,  H01M4/387 ,  B22F1/0003

Abstract: A method for the production of MSnx nanoparticles, wherein M is an element selected from the group consisting of Co, Mn, Fe, Ni, Cu, In, Al, Ge, Pb, Bi, Ga, and 0

Abstract translation: 一种生产MSnx纳米颗粒的方法，其中M是选自Co，Mn，Fe，Ni，Cu，In，Al，Ge，Pb，Bi，Ga和0

公开(公告)号：US09533351B2

公开(公告)日：2017-01-03

申请号：US13821161

申请日：2011-10-04

Applicant: Donald Paul Bishop ,  Richard L. Hexemer, Jr. ,  Ian W. Donaldson ,  Randy William Cooke

Inventor： Donald Paul Bishop ,  Richard L. Hexemer, Jr. ,  Ian W. Donaldson ,  Randy William Cooke

IPC: B22F3/12 ,  B22F1/00 ,  B22F9/08 ,  C22C1/04 ,  C22C21/00 ,  C22C21/10 ,  C22C21/12 ,  C22C21/16

CPC classification number: B22F1/0003 ,  B22F3/12 ,  B22F9/082 ,  B22F2998/00 ,  B22F2999/00 ,  C22C1/0416 ,  C22C21/00 ,  C22C21/10 ,  C22C21/12 ,  C22C21/16 ,  B22F2201/02 ,  B22F2201/11 ,  B22F2201/12 ,  B22F2201/50 ,  C22C32/0063 ,  C22C32/0068

Abstract: A zirconium-doped aluminum powder metal and a method of making this powder metal are disclosed. The method of making includes forming an aluminum—zirconium melt in which a zirconium content of the aluminum—zirconium melt is less than 2.0 percent by weight. The aluminum—zirconium melt then powderized to form a zirconium-doped aluminum powder metal. The powderization may occur by, for example, air atomization.

Abstract translation: 公开了一种锆掺杂的铝粉末金属及其制造方法。 制造方法包括形成其中铝 - 锆熔体的锆含量小于2.0重量％的铝 - 锆熔体。 然后将铝 - 锆熔体粉化形成锆掺杂的铝粉末金属。 粉化可以通过例如空气雾化来进行。

公开(公告)号：US20160214177A1

公开(公告)日：2016-07-28

申请号：US14917521

申请日：2014-10-02

Applicant: UDDEHOLMS AB

Inventor： Sebastian Ejnermark ,  Thomas Hillskog ,  Lars Ekman ,  Rikard Robertsson ,  Victoria Bergqvist ,  Jenny Karlsson ,  Petter Damm ,  Ulrika Mossfeldt ,  Roland Edvinsson ,  Annika Engstrom Svensson ,  Berne Hogman

IPC: B22F3/15 ,  C22C38/22 ,  C22C38/04 ,  C22C38/02 ,  C22C38/00 ,  C21D9/00 ,  C21D6/00 ,  C21D1/18 ,  C23C8/24 ,  C23C8/80 ,  B22F9/08 ,  B22F1/00 ,  C21D1/613 ,  B22F3/24 ,  C22C38/24

CPC classification number: B22F3/15 ,  B22F1/0003 ,  B22F3/24 ,  B22F9/08 ,  B22F2003/248 ,  B22F2201/02 ,  B22F2301/35 ,  C21D1/18 ,  C21D1/613 ,  C21D6/002 ,  C21D6/005 ,  C21D6/008 ,  C21D9/0068 ,  C22C33/0285 ,  C22C38/001 ,  C22C38/02 ,  C22C38/04 ,  C22C38/22 ,  C22C38/24 ,  C22C38/40 ,  C23C8/24 ,  C23C8/80

Abstract: The invention relates to a corrosion and wear resistance cold work tool steel. The steel includes the following main components (in wt. %): C 0.3-0.8, N 1.0-2.2, (C+N) 1.3-2.2, C/N 0.17-0.50, Si≦1.0, Mn 0.2-2.0, Cr 13-30, Mo 0.5-3.0, V 2.0-5.0, balance optional elementals, iron and impurities.

Abstract translation: 本发明涉及耐腐蚀和耐磨冷作工具钢。 钢包含以下主要成分（重量％）：C 0.3-0.8，N 1.0-2.2，（C + N）1.3-2.2，C / N 0.17-0.50，Si≤1.0，Mn 0.2-2.0，Cr 13-30，Mo 0.5-3.0，V 2.0-5.0，平衡可选元素，铁和杂质。

公开(公告)号：US20160168668A1

公开(公告)日：2016-06-16

申请号：US14792503

申请日：2015-07-06

Applicant: Alcom ,  Senus Corp.

Inventor： Kon-Bae LEE ,  Jae-Pyoung AHN ,  Hae Sung KIM ,  Hyunjoo CHOI

IPC: C22C32/00 ,  C22C21/06 ,  B22F9/04 ,  C23C8/24

CPC classification number: C22C32/0005 ,  B22F9/04 ,  B22F2201/02 ,  B22F2999/00 ,  C22C1/05 ,  C22C1/056 ,  C22C21/06 ,  C22C32/0036 ,  C22C32/0052 ,  C22C32/0068 ,  C22C32/0073 ,  C22C49/06 ,  C23C8/24 ,  B22F2201/016

Abstract: The present invention is related to a method of fabricating an aluminum matrix composite by a simple process of heating a mixture of a ceramic reinforcing phase and aluminum in nitrogen containing atmosphere and an aluminum matrix composite fabricated by the same. The aluminum matrix composite may be fabricated by heating to temperatures even lower than the melting temperature of aluminum as well as to temperatures higher. The exothermic nitridation reaction contributes to the melting of the aluminum matrix and the aluminum nitride formed in-situ as a result may act as an additional reinforcing phase.

Abstract translation: 本发明涉及通过在含氮气氛中加热陶瓷增强相和铝的混合物的简单方法和由其制造的铝基复合材料来制造铝基复合材料的方法。 铝基复合材料可以通过加热到甚至低于铝的熔融温度以及更高温度的温度来制造。 放热氮化反应有助于铝基体的熔化，因此原位形成的氮化铝可以作为附加的增强相。

公开(公告)号：US09279617B2

公开(公告)日：2016-03-08

申请号：US14079768

申请日：2013-11-14

Applicant: Ulrich Gerhard Baudis

Inventor： Ulrich Gerhard Baudis

IPC: C22B9/05 ,  F27B19/02 ,  B22F9/18 ,  C22B5/04

CPC classification number: F27B19/02 ,  B22F9/18 ,  B22F9/20 ,  B22F9/22 ,  B22F2999/00 ,  C22B5/04 ,  C22B34/10 ,  C22B34/1268 ,  C22B34/1277 ,  C22B34/14 ,  F27D2005/0075 ,  Y10T428/2982 ,  B22F2201/013 ,  B22F2201/016 ,  B22F2201/02 ,  B22F2201/04 ,  B22F2201/30 ,  B22F2201/40

Abstract: A reaction vessel for making phlegmatized metal powder or alloy powder has a retort crucible with a heat-proof, coolable cover, a heatable reduction furnace into which the retort crucible may be inserted, and an inner crucible placed within the retort crucible and removable therefrom. At least one inlet is built into the coolable cover for adding a passivating gas. A heat-proof flange welded onto the retort crucible attaches the retort crucible to the heat-proof, coolable cover. A cooler welded onto a lower face of the heat-proof flange provides a cooling agent to the reaction vessel.

Abstract translation: 用于制造钝化金属粉末或合金粉末的反应容器具有带有耐热冷却盖的蒸煮坩埚，可插入蒸煮坩埚的可加热还原炉，以及放置在蒸煮坩埚内并可从其中除去的内坩埚。 至少一个入口内置在可冷却盖中，用于添加钝化气体。 焊接在蒸馏坩埚上的防热法兰将蒸馏坩埚连接到耐热可冷却的盖子上。 焊接到耐热凸缘的下表面上的冷却器向反应容器提供冷却剂。

公开(公告)号：US09278390B2

公开(公告)日：2016-03-08

申请号：US13290062

申请日：2011-11-05

Applicant: David R. Whitcomb

Inventor： David R. Whitcomb

IPC: B22F9/18 ,  B82Y40/00 ,  B22F1/00 ,  B22F9/24 ,  B82Y30/00 ,  C22C1/04 ,  C22C5/06

CPC classification number: B22F1/0025 ,  B22F9/24 ,  B22F2998/00 ,  B82Y30/00 ,  C22C1/0466 ,  C22C5/06 ,  B22F2009/245 ,  B22F2201/02

Abstract: Nanomaterial preparation methods, compositions, and articles are disclosed and claimed. Such methods can provide nanomaterials with improved morphologies relative to previous methods. Such materials are useful in electronic applications.

公开(公告)号：US20160064125A1

公开(公告)日：2016-03-03

申请号：US14474990

申请日：2014-09-02

Applicant: TAIWAN POWDER TECHNOLOGIES CO., LTD.

Inventor： Kuen-Shyang HWANG ,  Yung-Chung LU ,  Yang-Liang FAN ,  Wei-Chen TSENG

IPC: H01F1/22 ,  B22F3/12 ,  H01F41/02

CPC classification number: H01F1/22 ,  B22F3/12 ,  B22F2998/10 ,  B22F2999/00 ,  C22C1/0433 ,  C22C19/03 ,  C22C19/07 ,  C22C30/00 ,  C22C33/0285 ,  C22C38/00 ,  C22C38/002 ,  C22C38/02 ,  C22C38/08 ,  C22C38/10 ,  C22C2202/02 ,  H01F41/0246 ,  B22F9/026 ,  B22F3/02 ,  B22F3/10 ,  B22F2201/013 ,  B22F2201/20 ,  B22F2201/02

Abstract: A powder metallurgical method for fabricating a high-density soft magnetic metallic material comprises steps of providing an initial powder; using a spray drying process to fabricate the initial powder into a spray-dried powder; placing the spray-dried powder in a mold and compacting the spray-dried powder under a compacting pressure and a compacting temperature to form a green compact; and sintering the green compact at a sintering temperature to form a soft magnetic metallic material. The spray-dried powder, which is fabricated by the spray drying process, has superior flowability, compactability and compressibility and is suitable for the press-and-sinter process. The soft magnetic metallic material fabricated by the present invention is outstanding in sintered density and magnetic performance. The present invention adopts the inexpensive press-and-sinter process and has a low fabrication cost.

Abstract translation: 一种用于制造高密度软磁金属材料的粉末冶金方法，包括提供初始粉末的步骤; 使用喷雾干燥方法将初始粉末制成喷雾干燥的粉末; 将喷雾干燥的粉末放置在模具中，并在压实压力和压实温度下压实喷雾干燥的粉末以形成生坯; 并在烧结温度下烧结生坯以形成软磁性金属材料。 通过喷雾干燥方法制造的喷雾干燥粉末具有优异的流动性，可压缩性和压缩性，并且适用于压制和烧结过程。 通过本发明制造的软磁性金属材料在烧结密度和磁性方面是突出的。 本发明采用廉价的压制和烧结工艺，制造成本低。

公开(公告)号：US20160008880A1

公开(公告)日：2016-01-14

申请号：US14435264

申请日：2014-05-27

Applicant: INSTYTUT ODLEWNICTWA

Inventor： Jerzy Jozef SOBCZAK ,  Natalia SOBCZAK ,  Piotr DLUGOSZ ,  Pawel DARLAK ,  SHAPOVALOV Vladimir ,  BOJKO Ludmila

IPC: B22D25/00 ,  B22D27/15 ,  B22D18/06

CPC classification number: B22D25/005 ,  B22D18/06 ,  B22D21/025 ,  B22D23/006 ,  B22D27/13 ,  B22D27/15 ,  B22F2999/00 ,  C22C1/08 ,  C22C2001/086 ,  B22F2201/02

Abstract: The pressure reactor for producing materials having directed porosity is made in such a manner that the pressure chamber (1) has an external cooling jacket (2) and the vacuum valve (19), while inside of the pressure chamber (1), that is, preferably, made in a shape of a seamless tube, a removable, replaceable, demountable crystallizer (4) is attached to one cover (3), while to the second cover (5) the melting furnace (6) with an internal removable crucible (7) is attached and further the heater (16) in a form of a heating element encapsulated with an insulation (17) having the form of ceramic beads is provided between the inner housing of the melting furnace (6) and the crucible (7), the drain hole (8) of which is directed in the direction of the inlet filling hole (9) of the crystallizer (4), and wherein the intermediate element (10), preferably in the form of a conical funnel, is fastened between the melting furnace (5) and the crystallizer (4), wherein the pressure chamber (1) is mounted in a supporting frame (11) in a manner allowing its rotation around its transverse axis passing through its centre of the symmetry. The crystallizer (4) is constructed in such a way that its base (12) is made of a material with a high thermal conductivity, and the side walls (13) are made of insulating material or in such a manner that the base (12) is made of an insulating material, while its side walls (13) are made of a material with high thermal conductivity, and the base (12) of the crystallizer (4) is in direct contact with the cover (3) or the additional insulating material (15) is arranged between the cover (3) and the base (12) of the crystallizer (4). Thermocouples are arranged in the melting furnace (6) and in the crystallizer (4).

Abstract translation: 用于制造具有定向孔隙率的材料的压力反应器以这样的方式制成，即压力室（1）在压力室（1）内部具有外部冷却套（2）和真空阀（19） 优选地，制成无缝管的形状，可移除的，可更换的可拆卸的结晶器（4）被附接到一个盖（3），而与第二盖（5）相连，所述熔炉（6）具有内部可拆卸的坩埚 （7），并且另外，在熔化炉（6）的内壳体和坩埚（7）之间设置加热元件（16），该加热元件由具有陶瓷珠形式的绝缘体（17）封装的加热元件形式 ），其排水孔（8）沿着结晶器（4）的入口填充孔（9）的方向指向，并且其中优选为锥形漏斗形式的中间元件（10）被紧固 在熔化炉（5）和结晶器（4）之间，其中压力室（1）是mo 以支撑框架（11）以允许其围绕其对称轴的中心的横轴旋转的方式接合在支撑框架（11）中。 结晶器（4）构造成使得其底座（12）由具有高导热性的材料制成，并且侧壁（13）由绝缘材料制成，或者使得底座（12） ）由绝缘材料制成，而其侧壁（13）由具有高导热性的材料制成，并且结晶器（4）的基部（12）与盖（3）直接接触或附加 绝缘材料（15）设置在结晶器（4）的盖（3）和基座（12）之间。 热电偶布置在熔炉（6）和结晶器（4）中。

公开(公告)号：US09233419B2

公开(公告)日：2016-01-12

申请号：US13968770

申请日：2013-08-16

Applicant: Benno Gries

Inventor： Benno Gries

IPC: C22C27/04 ,  B22F1/00 ,  B22F9/22 ,  C22B5/14 ,  C22B34/34

CPC classification number: B22F1/0003 ,  B22F9/22 ,  B22F2201/013 ,  B22F2301/20 ,  B22F2999/00 ,  C22B5/14 ,  C22B34/34 ,  C22C27/04 ,  B22F2201/05 ,  B22F2201/02

Abstract: The invention relates to a process for producing sinterable molybdenum metal powder in a moving bed, sinterable molybdenum powder and its use.

Abstract translation: 本发明涉及一种在移动床，可烧结钼粉及其用途中生产可烧结钼金属粉末的方法。

公开(公告)号：US20150332823A1

公开(公告)日：2015-11-19

申请号：US14712227

申请日：2015-05-14

Applicant: TDK CORPORATION

Inventor： Yu SAKURAI ,  Tomofumi KURODA ,  Hideyuki ITOH

IPC: H01F1/24 ,  H01F1/20 ,  C22C38/00 ,  H01F1/147

CPC classification number: H01F1/20 ,  B22F1/02 ,  B22F2998/10 ,  B22F2999/00 ,  C22C38/002 ,  H01F1/147 ,  H01F1/24 ,  H01F41/0246 ,  B22F9/08 ,  B22F1/0085 ,  B22F1/0081 ,  B22F1/0088 ,  B22F3/02 ,  B22F2003/248 ,  B22F2201/02 ,  B22F2009/043 ,  B22F2009/042

Abstract: The present invention relates to a soft magnetic metal powder having iron as the main component and containing boron, wherein, the content of iron inside the soft magnetic metal powder is 98 mass % or more, the content of boron in the particle of the soft magnetic metal powder is 10 to 150 ppm, and the metal particle has a film of boron nitride on the surface. The present invention also relates to a soft magnetic metal powder core prepared by using the soft magnetic metal powder.

Abstract translation: 本发明涉及一种以铁为主要成分并含有硼的软磁性金属粉末，其中，软磁性金属粉末中的铁含量为98质量％以上，软磁体粒子中的硼含量 金属粉末为10〜150ppm，金属粒子表面具有氮化硼膜。 本发明还涉及通过使用软磁性金属粉末制备的软磁性金属粉末芯。