公开(公告)号：US07776454B2

公开(公告)日：2010-08-17

申请号：US10743641

申请日：2003-12-22

Applicant: Chen-Chung S. Chang ,  Bijendra Jha ,  Matthew J. Pohlman

Inventor： Chen-Chung S. Chang ,  Bijendra Jha ,  Matthew J. Pohlman

IPC: B32B9/00

CPC classification number: B23K35/0238 ,  B21B1/28 ,  B21B1/38 ,  B21B3/00 ,  B21B2003/005 ,  B23K35/302 ,  B23K35/3033 ,  B23K35/32 ,  B23K35/325 ,  B23K2103/14 ,  B32B15/01 ,  B32B37/20 ,  B32B2311/12 ,  B32B2311/18 ,  B32B2311/22 ,  Y10T428/12806 ,  Y10T428/12882 ,  Y10T428/12903 ,  Y10T428/1291 ,  Y10T428/12944

Abstract: A method for producing titanium alloy brazing strips and the resulting brazing strips and/or foils. The method uses a cold-rolling process without heat treating to generate a titanium based multi-layer alloy strip or foil made up of discrete layers of titanium and an additional layer or layers of one or more metals, such as zirconium, nickel and/or copper, for example, or alloys thereof, with the layer of titanium roll bonded without heat treating to the layers of the additional metal(s). The resulting strip or foil can include, for example, Cu/Ti/Cu, Ni/Ti/Ni, Ni/Ti/Cu, Cu/Ni/Ti/Ni/Cu, Ni/Cu/Ti/Cu/Ni, Ni/Cu/Ni/Ti/Ni/Cu/Ni, Ni/Zr/Cu/Ti/Cu/Zr/Ni and Ni/Ti/Cu/Zr/Cu/Ti/Ni among other combinations. The resulting strip or foil can be used for brazing, creating an alloy of the weight percentage of the original materials.

Abstract translation: 一种用于生产钛合金钎焊带和所得到的钎焊带和/或箔的方法。 该方法使用冷轧方法而不进行热处理，以生成由钛的不连续层和附加的一层或多层金属构成的钛基多层合金带或箔，例如锆，镍和/或 例如铜或其合金，钛层的粘合层不进行附加金属层的热处理。 所得到的带或箔可以包括例如Cu / Ti / Cu，Ni / Ti / Ni，Ni / Ti / Cu，Cu / Ni / Ti / Ni / Cu，Ni / Cu / Ti / Cu / Ni，Ni / Cu / Ni / Ti / Ni / Cu / Ni，Ni / Zr / Cu / Ti / Cu / Zr / Ni和Ni / Ti / Cu / Zr / Cu / Ti / Ni等组合。 所得到的条或箔可用于钎焊，形成原始材料重量百分比的合金。

公开(公告)号：US20100136368A1

公开(公告)日：2010-06-03

申请号：US12529427

申请日：2007-07-19

Applicant: Samuel D. Kiser ,  Brian A. Baker ,  David E. Waskey

Inventor： Samuel D. Kiser ,  Brian A. Baker ,  David E. Waskey

IPC: B32B15/01 ,  C22C19/05 ,  B23K35/22 ,  B23K31/02

CPC classification number: C22C19/051 ,  B23K35/304 ,  C22C19/053 ,  Y10T428/12292 ,  Y10T428/12944

Abstract: A nickel, chromium, iron alloy and method for use in producing weld deposits and weldments formed therefrom. The alloy comprises, in weight percent, about 28.5 to 31.0% chromium; about 0 to 16% iron, preferably 7.0 to 10.5% iron, less than about 1.0% manganese, preferably 0.05 to 0.35% manganese; about 2.1 to 4.0% niobium plus tantalum, preferably 2.1 to 3.5% niobium plus tantalum, and more preferably 2.2 to 2.8% niobium plus tantalum; 0 to 7.0% molybdenum, preferably 1.0 to 6.5%, and more preferably 3.0 to 5.0% molybdenum; less than 0.50% silicon, preferably 0.05 to 0.30% silicon; 0.01 to 0.35% titanium; 0 to 0.25% aluminum; less than 1.0% copper; less than 1.0% tungsten; less than 0.5% cobalt; less than about 0.10% zirconium; less than about 0.01% sulfur; less than 0.01% boron, preferably less than 0.0015% boron, and more preferably less than 0.001% boron; less than 0.03% carbon; less than about 0.02% phosphorous; 0.002 to 0.015% magnesium plus calcium; and balance nickel and incidental impurities. The method includes the steps of forming a welding electrode from the above alloy composition and melting the electrode to form a weld deposit. A preferred weldment made from the alloy and method includes an alloy substrate in the form of a tubesheet of a nuclear reactor.

Abstract translation: 镍，铬，铁合金和用于生产焊接沉积物和由其形成的焊件的方法。 该合金以重量百分比计含有约28.5至31.0％的铬; 约0至16％的铁，优选的是7.0至10.5％的铁，小于约1.0％的锰，优选的是0.05至0.35％的锰; 约2.1〜4.0％的铌加钽，优选为2.1〜3.5％的铌加钽，更优选为2.2〜2.8％的铌加钽; 0〜7.0％的钼，优选为1.0〜6.5％，更优选为3.0〜5.0％的钼。 小于0.50％的硅，优选为0.05至0.30％的硅; 0.01〜0.35％钛; 0至0.25％铝; 小于1.0％的铜; 小于1.0％的钨; 小于0.5％的钴; 小于约0.10％的锆; 小于约0.01％的硫; 小于0.01％的硼，优选小于0.0015％的硼，更优选小于0.001％的硼; 小于0.03％的碳; 小于约0.02％的磷; 0.002至0.015％镁加钙; 并平衡镍和杂质。 该方法包括从上述合金组合物形成焊接电极并熔化电极以形成焊接沉积物的步骤。 由合金和方法制成的优选焊件包括呈核反应堆管板形式的合金基板。

公开(公告)号：US20100104887A1

公开(公告)日：2010-04-29

申请号：US12525157

申请日：2008-02-19

Applicant: Masaharu Yamamoto ,  Takayuki Furujo

Inventor： Masaharu Yamamoto ,  Takayuki Furujo

IPC: B23K35/02 ,  B23K31/02

CPC classification number: H03H9/1014 ,  H01L23/04 ,  H01L23/10 ,  H01L24/97 ,  H01L2224/16225 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/01079 ,  H01L2924/01322 ,  H01L2924/15787 ,  H03H9/1071 ,  Y10T428/12222 ,  Y10T428/1241 ,  Y10T428/12715 ,  Y10T428/12889 ,  Y10T428/12944 ,  H01L2924/00 ,  H01L2224/0401

Abstract: Provided is an airtightly sealing cap, by which a use quantity of Au is reduced in a soldering material for sealing a miniaturized electronic component storing package. An airtightly sealing cap (10) is used for an electronic component storing package (100) which includes an electronic component storing member (20) for storing an electronic component (40). The airtightly sealing cap is provided with a base material (1); a base layer (2) which is formed on the surface of the base material and contains Ni; and a soldering material layer (6), which is formed on the base layer, has a thickness of 10 μm or less and composed of Au and Sn. The content percentage of Au in the soldering material layer is 43 mass % or more but not more than 64 mass %.

Abstract translation: 提供一种气密密封盖，通过该密封帽在用于密封小型化电子部件存储包装的焊接材料中减少了使用量。 一种气密密封盖（10）用于电子部件储存包装（100），其包括用于存储电子部件（40）的电子部件存放部件（20）。 气密密封盖设有基材（1）; 基底层（2），其形成在所述基材的表面上并含有Ni; 并且形成在基底层上的焊料层（6）的厚度为10μm以下，由Au和Sn构成。 焊接材料层中的Au的含有率为43质量％以上，优选为64质量％以下。

公开(公告)号：US07700199B2

公开(公告)日：2010-04-20

申请号：US11879327

申请日：2007-07-16

Applicant: San Zhuang Wang ,  Gajendra Savant ,  Edward M. Kaiser ,  Kang Lee

Inventor： San Zhuang Wang ,  Gajendra Savant ,  Edward M. Kaiser ,  Kang Lee

IPC: B32B15/00

CPC classification number: B29D11/00 ,  B29C33/3892 ,  B29C39/028 ,  B29C41/085 ,  B29C41/12 ,  B29C2035/0838 ,  B29K2021/00 ,  B29L2023/00 ,  B29L2031/757 ,  G02B5/0252 ,  G02B6/0051 ,  G02B6/0065 ,  G02F1/133615 ,  Y10T428/12493 ,  Y10T428/12944 ,  Y10T428/12993 ,  Y10T428/13 ,  Y10T428/1352 ,  Y10T428/139 ,  Y10T428/1393 ,  Y10T428/24967 ,  Y10T428/26

Abstract: Hollow, cylindrical, seamless metal master for producing seamless diffuser sheets of preselected length and width. Additional aspects of the invention include a hollow cylindrical seamless invertable elastomeric master and method of making the same and an apparatus and process for effecting variable diffuser recording in photosensitive medium.

Abstract translation: 中空，圆柱形，无缝金属主机，用于生产预选长度和宽度的无缝扩散片。 本发明的另外的方面包括中空圆柱形无缝可逆弹性体主体及其制造方法以及用于在光敏介质中实现可变扩散器记录的装置和方法。

公开(公告)号：US07695827B2

公开(公告)日：2010-04-13

申请号：US11725516

申请日：2007-03-19

Applicant: Willem J. Quadakkers ,  Werner Stamm

Inventor： Willem J. Quadakkers ,  Werner Stamm

IPC: B32B15/00 ,  B63H1/26

CPC classification number: C23C30/00 ,  C23C8/10 ,  C23C28/321 ,  C23C28/3215 ,  C23C28/325 ,  C23C28/345 ,  C23C28/3455 ,  F01D5/288 ,  Y10T428/12049 ,  Y10T428/12618 ,  Y10T428/12736 ,  Y10T428/1275 ,  Y10T428/12931 ,  Y10T428/12937 ,  Y10T428/12944

Abstract: The invention relates to a component having a substrate and a protective layer, which consists of an intermediate NiCoCrAlY layer zone on or near the substrate and an outer layer zone which is arranged on the intermediate NiCoCrAlY layer zone, which is characterized in that the intermediate NiCoCrAlY layer zone comprises of (in wt %): 24-26% Co, 16-18% Cr, 9.5-11% Al, 0.3-0.5 Y, 1-1.8% Re and Ni balance.

Abstract translation: 本发明涉及一种具有衬底和保护层的部件，其由衬底上或其附近的中间NiCoCrAlY层区域和布置在中间NiCoCrAlY层区域上的外层区域组成，其特征在于，中间体NiCoCrAlY 层区包含（重量％）：24-26％Co，16-18％Cr，9.5-11％Al，0.3-0.5 Y，1-1.8％Re和Ni平衡。

公开(公告)号：US20100047615A1

公开(公告)日：2010-02-25

申请号：US12194813

申请日：2008-08-20

Applicant: Emily A. Carter ,  Ivan Milas

Inventor： Emily A. Carter ,  Ivan Milas

IPC: B32B15/04 ,  B05D3/02

CPC classification number: C22C30/00 ,  C23C28/321 ,  C23C28/3215 ,  C23C28/345 ,  C23C28/3455 ,  Y10T428/12549 ,  Y10T428/1259 ,  Y10T428/12736 ,  Y10T428/12757 ,  Y10T428/12931 ,  Y10T428/12944 ,  Y10T428/12951

Abstract: A metallic article for high temperature applications such as a turbine engine component is protected by a thermal barrier coating system on the article's metallic substrate. The thermal barrier coating system includes a bond coat layer of aluminum containing alloy on the metal substrate, an alumina layer on the bond coat layer and a ceramic thermal barrier layer on the alumina layer. The bond coat layer is doped with elemental barium that enhances the creep resistance of the alumina layer, thus, minimizing spallation of the ceramic thermal barrier layer.

Abstract translation: 用于高温应用的金属制品，例如涡轮发动机部件，由制品金属基底上的热障涂层系统保护。 热障涂层系统包括在金属基底上的含铝合金的粘合涂层，粘合涂层上的氧化铝层和氧化铝层上的陶瓷热阻层。 键合涂层掺杂有元素钡，其增强氧化铝层的抗蠕变性，从而最小化陶瓷热障层的剥落。

公开(公告)号：US20100028712A1

公开(公告)日：2010-02-04

申请号：US12183709

申请日：2008-07-31

Applicant: Brian M. Gleeson

Inventor： Brian M. Gleeson

IPC: B32B15/04 ,  C22C19/05 ,  B32B15/01

CPC classification number: C22C19/058 ,  Y10T428/12611 ,  Y10T428/12944

Abstract: An alloy including about 16 at % to about 23 at % Al; about 3 at % to about 10 at % Cr; up to about 5 at % Si; up to about 0.3 at % of at least two reactive elements selected from Y, Hf, Zr, La, and Ce; and Ni. The alloy has a volume fraction of γ′-Ni3Al phase greater than about 75%.

Abstract translation: 包括约16at％至约23at％Al的合金; 约3原子％至约10原子％Cr; 高达约5at％的Si; 至多约0.3at％的选自Y，Hf，Zr，La和Ce中的至少两种反应性元素; 和镍。 合金的γ'-Ni3Al相的体积分数大于约75％。

公开(公告)号：US20090301890A1

公开(公告)日：2009-12-10

申请号：US12540710

申请日：2009-08-13

Applicant: Hariklia Deligianni ,  Qiang Huang ,  Lubomyr T. Romankiw

Inventor： Hariklia Deligianni ,  Qiang Huang ,  Lubomyr T. Romankiw

IPC: C25D5/02 ,  C25D5/18

CPC classification number: C25D5/022 ,  B82Y25/00 ,  C25D3/562 ,  C25D5/10 ,  C25D5/18 ,  H01F1/0072 ,  H01F41/26 ,  Y10S977/762 ,  Y10S977/81 ,  Y10S977/838 ,  Y10T428/12028 ,  Y10T428/12465 ,  Y10T428/12493 ,  Y10T428/12931 ,  Y10T428/12944 ,  Y10T428/12951 ,  Y10T428/12986 ,  Y10T428/24967 ,  Y10T428/2982

Abstract: The present invention is related to a method for forming a structure that contains alternating first and second ferromagnetic layers of different material compositions. A substrate containing a supporting matrix with at least one open pore and a conductive base layer is first formed. Electroplating of the substrate is then carried out in an electroplating solution that contains at least one ferromagnetic metal element and one or more additional, different metal elements. A pulsed current with alternating high and low potentials is applied to the conductive base layer of the substrate structure to thereby form alternating ferromagnetic layers of different material compositions in the open pore of the supporting matrix.

Abstract translation: 本发明涉及一种用于形成包含不同材料组成的交替的第一和第二铁磁层的结构的方法。 首先形成含有具有至少一个开放孔的支撑基体和导电性基底层的基板。 然后在含有至少一种铁磁金属元素和一种或多种另外不同的金属元素的电镀溶液中进行基底的电镀。 具有交替的高电位和低电位的脉冲电流被施加到衬底结构的导电基底层，从而在支撑矩阵的开孔中形成不同材料组成的交替铁磁层。

公开(公告)号：US20090293262A1

公开(公告)日：2009-12-03

申请号：US12494962

申请日：2009-06-30

Applicant: Takayuki SHIMAMUNE

Inventor： Takayuki SHIMAMUNE

IPC: H01M4/82

CPC classification number: H01M8/0206 ,  C25B9/10 ,  H01M8/021 ,  H01M8/0213 ,  H01M8/0228 ,  H01M8/0232 ,  H01M8/1004 ,  Y02P70/56 ,  Y10T29/49115 ,  Y10T428/12875 ,  Y10T428/12944 ,  Y10T428/12979

Abstract: In a bipolar plate for a fuel cell including a metal substrate and a metallic coating formed on at least part of a surface of the metal substrate, the durability or the resilience is elevated by suitably selecting a material or a shape of the metal substrate and/or the metallic coating. The material of the metal substrate includes one or more of metals or metal alloys selected from a group consisting of iron, nickel, alloys thereof and stainless steel; and the metallic coating includes a combination of conductive platinum-group metal oxides. The metal substrate may be a thermally oxidized substrate, and the metallic coating may be a conductive oxide. Further, the metallic coating may be a metallic porous element or a metallic porous element having a passivity prevention layer on the surface thereof.

Abstract translation: 在用于燃料电池的双极板中，包括在金属基板的至少一部分表面上形成的金属基板和金属涂层，通过适当地选择金属基板的材料或形状和/ 或金属涂层。 金属基材的材料包括选自铁，镍，其合金和不锈钢中的一种或多种金属或金属合金; 并且金属涂层包括导电铂族金属氧化物的组合。 金属基板可以是热氧化的基板，并且金属涂层可以是导电氧化物。 此外，金属涂层可以是在其表面上具有被动防止层的金属多孔元件或金属多孔元件。

公开(公告)号：US07597987B2

公开(公告)日：2009-10-06

申请号：US10525234

申请日：2003-08-19

Applicant: Shinobu Takagi ,  Masaki Shinkawa ,  Mikio Ura ,  Shinichi Yagi ,  Yasushi Kaneta ,  Tatsuo Hisada

Inventor： Shinobu Takagi ,  Masaki Shinkawa ,  Mikio Ura ,  Shinichi Yagi ,  Yasushi Kaneta ,  Tatsuo Hisada

IPC: H01M8/02 ,  B32B15/01 ,  B32B15/18

CPC classification number: H01M8/0228 ,  H01M8/0206 ,  H01M8/021 ,  H01M8/0254 ,  H01M2008/1095 ,  Y02P70/56 ,  Y10T428/12875 ,  Y10T428/12889 ,  Y10T428/12896 ,  Y10T428/12944 ,  Y10T428/12951 ,  Y10T428/12993

Abstract: An Au plated film 12 is formed on the surface of a plate-formed metal base 13 composed of a metal less noble than Au, and the product is cut along a planned cutting line 18 reflecting a contour of a desired component, to thereby form a separator 10. Thus-formed separator 10 has the Au plated film 12 formed on the main surface 10a thereof, and has a cutting plane 16 formed as an end face 16 stretched up to the main surface 10a. The metal base 13 exposes in a part of the cutting plane 16, in a width of the exposed region of 1 mm or less. This is successful in providing a metal component for fuel cell which is satisfactory in the corrosion resistance and allows easy fabrication at low costs, a method of manufacturing the same, and also in providing a fuel cell having thus-fabricated metal component for fuel cell.

Abstract translation: 在由金属低于金属的金属构成的板状金属基体13的表面上形成Au镀膜12，并且沿着反映期望成分的轮廓的规划切割线18切割产品，从而形成 这样形成的隔离物10具有形成在其主表面10a上的Au镀膜12，并且具有形成为延伸到主表面10a的端面16的切割平面16。 金属基底13在切割平面16的一部分中暴露在1mm或更小的暴露区域的宽度上。 这是成功地提供了用于燃料电池的金属部件，其耐腐蚀性良好并且容易以低成本制造，其制造方法以及提供具有如此制造的用于燃料电池的金属组分的燃料电池。