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. 发明申请

US20190003003A1 Retention Of Mechanical Properties In Steel Alloys After Processing And In The Presence Of Stress Concentration Sites 审中-公开
公开(公告)号：US20190003003A1
公开(公告)日：2019-01-03
申请号：US16021251
申请日：2018-06-28
申请人： The NanoSteel Company, Inc.
发明人： Daniel James BRANAGAN , Alla V. SERGUEEVA , Brian E. MEACHAM , Andrew E. FRERICHS , Sheng CHENG , Scott T. LARISH , Grant G. JUSTICE , Andrew T. BALL , Jason K. WALLESER , Logan J. TEW , Scott T. ANDERSON , Kurtis R. CLARK , Taylor L. GIDDENS
IPC分类号： C21D9/46 , C22C38/58 , C22C38/42 , C22C38/34 , C21D8/02 , C21D6/00 , B21B1/22 , B21B3/00
摘要： This invention is related to retention of mechanical properties in high strength steel at reduced thicknesses and which mechanical property performance is also retained at relatively high strain rates. These new steels can offer advantages for a myriad of applications where reduced sheet thickness is desirable. In addition, the alloys herein are those that retain useful mechanical properties after introduction of a geometric discontinuity and an accompanying stress concentration.

2. 发明授权

US09090287B2 Vehicle structural support member reinforced with ultra high strength laminate 有权
标题翻译：用超高强度层压板加固的车辆结构支撑件
公开(公告)号：US09090287B2
公开(公告)日：2015-07-28
申请号：US13740856
申请日：2013-01-14
申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC , NanoSteel Company, Inc.
发明人： Hesham A. Ezzat , Charles D Tuffile , Marcel R. Cannon
IPC分类号： B62D25/00 , B62D25/08 , B62D29/00
CPC分类号： B62D25/00 , B62D25/087 , B62D29/005 , B62D29/007 , Y10T29/49622
摘要： A method of manufacturing a structural support member for a vehicle includes forming a first portion, forming a second portion, and connecting the first portion and the second portion together. The first portion and the second portion may be formed from one of an aluminum material, a magnesium material, a cold-formable steel material, a glass fiber composite material, or a plastic material. The first portion and the second portion are connected together such that the second portion is disposed in a tensile loading condition in response to an impact load applied to the first portion. A laminate layer is attached to the second portion. The laminate layer includes an ultra high strength material having a yield strength equal to or greater than five hundred fifty (550) MPa. The laminate layer may include, for example, an iron based glassy metal foil or an iron based glassy metal foil fabric.
摘要翻译：制造用于车辆的结构支撑构件的方法包括形成第一部分，形成第二部分，并将第一部分和第二部分连接在一起。第一部分和第二部分可以由铝材料，镁材料，可冷成型钢材料，玻璃纤维复合材料或塑料材料中的一种形成。第一部分和第二部分连接在一起，使得第二部分响应于施加到第一部分的冲击载荷而处于拉伸载荷状态。层压层附着到第二部分。层压层包括屈服强度等于或大于五百（550）MPa的超高强度材料。层压层可以包括例如铁基玻璃状金属箔或铁基玻璃状金属箔织物。

3. 发明授权

US08986472B2 Glassy nano-materials 有权
标题翻译：玻璃状纳米材料
公开(公告)号：US08986472B2
公开(公告)日：2015-03-24
申请号：US13287559
申请日：2011-11-02
申请人： Daniel James Branagan , Brian E. Meacham , Jason K. Walleser , Alla V. Sergueeva , Andrew T. Ball , Grant G. Justice
发明人： Daniel James Branagan , Brian E. Meacham , Jason K. Walleser , Alla V. Sergueeva , Andrew T. Ball , Grant G. Justice
IPC分类号： C21D1/84 , C22C45/02
CPC分类号： C22C45/02 , B82Y30/00 , B82Y40/00 , C21D2201/03
摘要： The present invention is directed at metal alloys that are capable of forming spinodal glass matrix microconstituent structure. The alloys are iron based and include nickel, boron, silicon and optionally chromium. The alloys exhibit ductility and relatively high tensile strengths and may be in the form of sheet, ribbon, wire, and/or fiber. Applications for such alloys are described.
摘要翻译：本发明涉及能够形成螺旋状玻璃基质微结构结构的金属合金。合金是铁基的，包括镍，硼，硅和任选的铬。合金具有延展性和相对较高的拉伸强度，并且可以是片状，带状，线状和/或纤维的形式。描述了这种合金的应用。

4. 发明授权

US08474499B2 Puncture resistant tire 有权
标题翻译：耐穿刺轮胎
公开(公告)号：US08474499B2
公开(公告)日：2013-07-02
申请号：US13412342
申请日：2012-03-05
申请人： Charles D. Tuffile , David P. Paratore , Daniel James Branagan
发明人： Charles D. Tuffile , David P. Paratore , Daniel James Branagan
IPC分类号： B60C5/00
CPC分类号： B29D30/0681 , B29D2030/0683 , B60C9/18 , B60C19/12 , B60C19/122 , Y10T152/10234 , Y10T152/10252 , Y10T152/10495
摘要： A tire and methods of manufacture thereof comprising a tire body and a metal reinforcing strip comprising at least one metal alloy foil layer to provide puncture resistance, wherein the at least one metal alloy foil layer comprises a spinodal glass matrix microconstituent structure.
摘要翻译：一种轮胎及其制造方法，包括轮胎主体和包括至少一个金属合金箔层以提供抗穿刺性的金属加强条，其中所述至少一个金属合金箔层包括旋转玻璃基质微结构结构。

5. 发明授权

US08293036B2 Exploitation of deformation mechanisms for industrial usage in thin product forms 有权
标题翻译：开发薄型产品形式工业用变形机制
公开(公告)号：US08293036B2
公开(公告)日：2012-10-23
申请号：US12612319
申请日：2009-11-04
申请人： Daniel James Branagan , Brian E. Meacham , Jikou Zhou , Alla V. Sergueeva
发明人： Daniel James Branagan , Brian E. Meacham , Jikou Zhou , Alla V. Sergueeva
IPC分类号： C22C45/10
CPC分类号： C22C45/02 , C22C1/002 , C22C33/0285 , C22C2200/02
摘要： The present disclosure relates to a glass forming alloy. The glass forming alloy may include 43.0 atomic percent to 68.0 atomic percent iron, 10.0 atomic percent to 19.0 atomic percent boron, 13.0 atomic percent to 17.0 atomic percent nickel, 2.5 atomic percent to 21.0 atomic percent cobalt, optionally 0.1 atomic percent to 6.0 atomic percent carbon, and optionally 0.3 atomic percent to 3.5 atomic percent silicon. Furthermore, the glass forming alloy includes between 5% to 95% by volume one or more spinodal glass matrix microconstituents which include one or more semi-crystalline or crystalline phases at a length scale less than 50 nm in a glass matrix. In addition, the glass forming alloy is capable of blunting shear bands through localized deformation induced changes under tension.
摘要翻译：本公开涉及一种玻璃形成合金。玻璃形成合金可以包括43.0原子％至68.0原子％的铁，10.0原子％至19.0原子％的硼，13.0原子％至17.0原子％的镍，2.5原子％至21.0原子％的钴，任选的0.1原子％至6.0原子％碳和任选的0.3原子％至3.5原子％的硅。此外，玻璃形成合金包括5体积％至95体积％的一种或多种旋转玻璃基质微组成物，其包含玻璃基质中尺寸小于50nm的一个或多个半结晶相或结晶相。此外，玻璃成形合金能够通过局部变形引起的张力下的变化而使剪切带钝化。

6. 发明申请

US20100065163A1 DUCTILE METALLIC GLASSES 有权
标题翻译： DUCTILE金属玻璃
公开(公告)号：US20100065163A1
公开(公告)日：2010-03-18
申请号：US12485843
申请日：2009-06-16
申请人： Daniel James BRANAGAN , Brian E. MEACHAM , Alla V. SERGUEEVA
发明人： Daniel James BRANAGAN , Brian E. MEACHAM , Alla V. SERGUEEVA
IPC分类号： C21D6/00 , C22C37/00
CPC分类号： C22C1/02
摘要： This application deals with glass forming iron based alloys which when produced as a metallic glass or mixed structure comprising metallic glass and nanocrystalline phases, results in extraordinary combinations of strength and ductility. Specifically, high strain up to 97% and high strength up to 5.9 GPa has been measured. Additionally, consistent with the amorphous structure high elasticity up to 2.6% has been observed. Thus, the new alloys developed result in structures and properties which yield high elasticity corresponding to a metallic glass, high plasticity corresponding to a ductile crystalline metal, and high strength as may be observed in nanoscale materials.
摘要翻译：本申请涉及一种玻璃成型铁基合金，其当作为金属玻璃或包含金属玻璃和纳米晶相的混合结构生产时，产生强度和延展性的非凡组合。具体来说，已经测量了高达97％的高应变和高达5.9GPa的高强度。另外，与无定形结构一致，观察到高达2.6％的高弹性。因此，开发的新合金产生结构和性能，其对应于金属玻璃产生高弹性，对应于延性结晶金属的高可塑性，以及在纳米尺度材料中可观察到的高强度。

7. 发明申请

US20090123765A1 SPRAY CLAD WEAR PLATE 有权
标题翻译：喷雾刮板
公开(公告)号：US20090123765A1
公开(公告)日：2009-05-14
申请号：US12268275
申请日：2008-11-10
申请人： Daniel James BRANAGAN
发明人： Daniel James BRANAGAN
IPC分类号： B32B15/04 , B05D1/02
CPC分类号： C23C4/123 , Y10T428/31678
摘要： The present disclosure relates to a method of spray cladding a wear plate. The method may include melting an alloy including glass forming chemistry, pouring the alloy through a nozzle to form an alloy stream, forming droplets of the alloy stream, and forming a coating of the alloy on a base metal. The base plate may exhibit a first hardness H1 of Rc 55 or less and the alloy coated base plate may exhibit a hardness H2, wherein H2>H1. In addition, the coating may exhibit nanscale or near-nanscale microstructural features in the range of 0.1 nm to 1,000 nm. Furthermore, the alloy coated base plate may exhibit a toughness of greater than 60 ft-lbs.
摘要翻译：本公开涉及一种喷涂包覆耐磨板的方法。该方法可以包括熔化包括玻璃形成化学的合金，通过喷嘴浇注合金以形成合金流，形成合金流的液滴，以及在基体金属上形成合金涂层。基板可以表现出Rc 55以下的第一硬度H1，并且合金涂覆的基板可以显示硬度H2，其中H2> H1。此外，涂层可以在0.1nm至1000nm的范围内显示出南斯科或近南斯曼微观结构特征。此外，合金涂覆的基板可以表现出大于60ft-lbs的韧性。

8. 发明授权

US07482065B2 Layered metallic material formed from iron based glass alloys 有权
标题翻译：由铁基玻璃合金形成的层状金属材料
公开(公告)号：US07482065B2
公开(公告)日：2009-01-27
申请号：US10852670
申请日：2004-05-24
申请人： Daniel James Branagan
发明人： Daniel James Branagan
IPC分类号： B32B15/18 , F41H5/04
CPC分类号： C22C45/02 , B32B15/013 , B32B15/015 , C23C4/02 , C23C24/04 , C23C28/021 , C23C28/023 , C23C28/42 , F41H5/045 , Y10T428/12632 , Y10T428/12757 , Y10T428/12806 , Y10T428/12979
摘要： A multi-layered metallic material comprising a metallic glass layer comprising an alloy layer that has a hardness of at least about 9.2 GPa and a metal layer having a hardness of less than about 9.2 GPa. In application form, an armor structure is provided that is suitable for protecting against ballistic projectiles.
摘要翻译：一种多层金属材料，其包括金属玻璃层，该金属玻璃层包含硬度至少为约9.2GPa的合金层和硬度小于约9.2GPa的金属层。在申请形式中，提供适合防止弹道射弹的装甲结构。

9. 发明申请

US20080229700A1 PROTECTIVE COATING FOR CONCRETE DELIVERY SYSTEM COMPONENTS 有权
标题翻译：混凝土输送系统组件的保护涂层
公开(公告)号：US20080229700A1
公开(公告)日：2008-09-25
申请号：US11874381
申请日：2007-10-18
申请人： James Daniel Branagan , Brian Meacham , Michael Breitsameter , Rickie Lane Bush
发明人： James Daniel Branagan , Brian Meacham , Michael Breitsameter , Rickie Lane Bush
IPC分类号： E04B1/00
CPC分类号： C22C45/00 , C23C4/10 , E04G21/04
摘要： The present invention relates to a component of a concrete delivery system comprising a substrate made of relatively thin gauge carbon steel or aluminum, and a protective coating of amorphous, nano or near-nanoscale steel, or mixtures thereof, overlying the substrate, wherein the coating may be formed by thermal deposition process from multi-component glass forming steel alloys. The protective coating may also be heat treated to increase wear life.
摘要翻译：本发明涉及一种混凝土输送系统的组件，其包括由相对较薄的碳素钢或铝制成的基底，以及覆盖在基底上的非晶，纳米或近纳米级钢或其混合物的保护涂层，其中涂层可以通过多组分玻璃形成钢合金的热沉积工艺形成。保护涂层也可以进行热处理以增加磨损寿命。

10. 发明授权

US07267844B2 Properties of amorphous/partially crystalline coatings 有权
标题翻译：无定形/部分结晶涂层的性质
公开(公告)号：US07267844B2
公开(公告)日：2007-09-11
申请号：US10778263
申请日：2004-02-13
申请人： Daniel James Branagan
发明人： Daniel James Branagan
IPC分类号： B05D3/02
CPC分类号： C22C45/008 , C23C4/06 , C23C4/18 , C23C26/00 , C23C30/00
摘要： According to the present invention, the kinetic conditions (i.e. temperature and time) related to how metal glass alloys are transformed are manipulated to alter the microstructure and the resulting properties of the subject alloys. Low temperature recovery, relaxation, crystallization, and recrystallization phenomena are used to shift the microstructure of amorphous or partially crystalline coatings in order to tailor and improve their properties for specific applications.
摘要翻译：根据本发明，操作与金属玻璃合金如何转化有关的动力学条件（即温度和时间）来改变目标合金的微结构和所得到的性质。使用低温回收，松弛，结晶和再结晶现象来移动无定形或部分结晶涂层的微观结构，以便为特定应用定制和改进其性能。

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