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1. 发明申请

US20080277030A1 Composition and Process for Enhanced Properties of Ferrous Components 审中-公开
标题翻译：有色金属组分增强性能的组成和工艺
公开(公告)号：US20080277030A1
公开(公告)日：2008-11-13
申请号：US11793847
申请日：2005-12-13
申请人： Clark V. Cooper , Raymond C. Benn , Bruce D. Hansen
发明人： Clark V. Cooper , Raymond C. Benn , Bruce D. Hansen
IPC分类号： C23C8/36
CPC分类号： C21D9/32 , C21D1/185 , C21D1/78 , C21D6/004 , C21D6/007 , C21D6/02 , C21D6/04 , C21D7/13 , C21D8/00 , C22C38/105 , C23C8/38 , C23C8/80 , C23C14/024 , C23C14/0605 , F16H55/06
摘要： Components, such as gears and other power transmission components, are formed by near-net-forging a high strength, high toughness ferrous metal alloy, surface processing metal alloy to form a hardened surface region (28), and coating the surface region with a lubricious coating (84) as shown in FIG. 9.
摘要翻译：诸如齿轮和其它动力传递部件的部件通过近网锻造高强度，高韧性的黑色金属合金，表面加工金属合金以形成硬化的表面区域（28）而形成，并且用润滑涂层（84），如图1所示。 9。

2. 发明授权

US07828910B2 Method and process for thermochemical treatment of high-strength, high-toughness alloys 有权
标题翻译：高强度，高韧性合金的热处理方法和工艺
公开(公告)号：US07828910B2
公开(公告)日：2010-11-09
申请号：US11792787
申请日：2005-12-09
申请人： Raymond C. Benn , Clark V. Cooper
发明人： Raymond C. Benn , Clark V. Cooper
IPC分类号： C23C8/34
CPC分类号： C21D6/001 , C21D1/78 , C21D6/004 , C21D6/007 , C21D2211/004 , C22C38/105 , C22C38/52 , C22F1/16 , C23C8/02
摘要： High toughness, high strength alloys are thermochemically processed by performing concurrent bulk alloy heat treatment and surface engineering processing. The concurrent steps can include high temperature solutionizing together with carburizing and tempering together with nitriding.
摘要翻译：高韧性，高强度合金通过进行并行的大块合金热处理和表面工程加工进行热化学处理。同时的步骤可以包括高温溶解和渗碳和回火一起氮化。

3. 发明申请

US20080128052A1 Method and Process for Thermochemical Treatment of High-Strength, High-Toughness Alloys 有权
标题翻译：高强度，高韧性合金热处理方法与工艺
公开(公告)号：US20080128052A1
公开(公告)日：2008-06-05
申请号：US11792787
申请日：2005-12-09
申请人： Raymond C. Benn , Clark V. Cooper
发明人： Raymond C. Benn , Clark V. Cooper
IPC分类号： C23C8/34
CPC分类号： C21D6/001 , C21D1/78 , C21D6/004 , C21D6/007 , C21D2211/004 , C22C38/105 , C22C38/52 , C22F1/16 , C23C8/02
摘要： High toughness, high strength alloys are thermochemically processed by performing concurrent bulk alloy heat treatment and surface engineering processing. The concurrent steps can include high temperature solutionizing together with carburizing and tempering together with nitriding.
摘要翻译：高韧性，高强度合金通过进行并行的大块合金热处理和表面工程加工进行热化学处理。同时的步骤可以包括高温溶解和渗碳和回火一起氮化。

4. 发明授权

US07695573B2 Method for processing alloys via plasma (ion) nitriding 失效
标题翻译：通过等离子体（离子）氮化处理合金的方法
公开(公告)号：US07695573B2
公开(公告)日：2010-04-13
申请号：US10937100
申请日：2004-09-09
申请人： Clark VanTine Cooper , Krassimir G. Marchev , Bill C. Giessen , Raymond C. Benn , Edward H. Bittner , Harsh Vinayak
发明人： Clark VanTine Cooper , Krassimir G. Marchev , Bill C. Giessen , Raymond C. Benn , Edward H. Bittner , Harsh Vinayak
IPC分类号： C23C8/24 , C23C8/48 , C23C22/00
CPC分类号： C23C8/36
摘要： A surface processing method and power transmission component includes transforming a surface region of a metal alloy into a hardened surface region at a temperature that is less than a heat treating temperature of the metal alloy. The metal alloy includes about 11.1 wt % Ni, about 13.4 wt % Co, about 3.0 wt % Cr, about 0.2 wt % C, and about 1.2 wt % Mo which reacts with the C to form a metal carbide precipitate of the form M2C. The surface processing temperature, vacuum pressure, precursor gas flow and ratio, and time of processing are controlled to provide a desirable hardened surface region having a gradual transition in nitrogen concentration.
摘要翻译：表面处理方法和动力传递部件包括在小于金属合金的热处理温度的温度下将金属合金的表面区域变形为硬化的表面区域。金属合金包括约11.1重量％的Ni，约13.4重量％的Co，约3.0重量％的Cr，约0.2重量％的C和约1.2重量％的Mo，其与C反应形成M2C形式的金属碳化物沉淀。控制表面处理温度，真空压力，前体气体流量和比例以及加工时间，以提供在氮浓度中具有逐渐转变的期望的硬化表面区域。

5. 发明授权

US5006163A Turbine blade superalloy II 失效
标题翻译：涡轮叶片超级合金II
公开(公告)号：US5006163A
公开(公告)日：1991-04-09
申请号：US348383
申请日：1989-05-08
申请人： Raymond C. Benn , Jeffrey M. Davidson , Kenneth R. Andryszak
发明人： Raymond C. Benn , Jeffrey M. Davidson , Kenneth R. Andryszak
IPC分类号： C22C32/00
CPC分类号： C22C32/0026
摘要： A novel, nickel-base, high temperature alloy body preferably containing about 20% chromium, 6 to 7% aluminum to provide phase, 1.5 to 2.5% molybdenum, 3 to 4.5% tungsten, additional strengthening elements and oxidic yttrium in finely dispersed form. The alloy body has an elongated crystal structure and is characterized by high strength along with excellent hot corrosion and oxidation resistance.
摘要翻译：一种新型的镍基高温合金体，优选含有约20％的铬，6至7％的铝以提供相，1.5至2.5％的钼，3至4.5％的钨，另外的增强元素和以细分散形式的氧化钇。合金体具有细长的晶体结构，其特征在于高强度以及优异的耐热腐蚀和抗氧化性。

6. 发明授权

US4668312A Turbine blade superalloy I 失效
标题翻译：涡轮叶片超级合金I
公开(公告)号：US4668312A
公开(公告)日：1987-05-26
申请号：US711186
申请日：1985-03-13
申请人： Raymond C. Benn , Jeffrey M. Davidson , Kenneth R. Andryszak
发明人： Raymond C. Benn , Jeffrey M. Davidson , Kenneth R. Andryszak
IPC分类号： F01D5/28 , C22C19/05 , C22C32/00
CPC分类号： C22C32/0026
摘要： A novel nickel-base high temperature alloy body preferably containing about 22% chromium, sufficient aluminum and titanium to provide a .gamma.' precipitate structure, additional strengthing elements and oxidic yttrium in finely dispersed form. The alloy body has an elongated crystal structure and is characterized by high strength along with excellent hot corrosion and oxidation resistance.
摘要翻译：一种新型的镍基高温合金体，优选含有约22％的铬，足够的铝和钛以提供γ'沉淀结构，另外的增强元素和氧化钇以细分散的形式。合金体具有细长的晶体结构，其特征在于高强度以及优异的耐热腐蚀和抗氧化性。

7. 发明授权

US4624705A Mechanical alloying 失效
标题翻译：机械合金化
公开(公告)号：US4624705A
公开(公告)日：1986-11-25
申请号：US848162
申请日：1986-04-04
申请人： Arun D. Jatkar , Paul S. Gilman , Raymond C. Benn
发明人： Arun D. Jatkar , Paul S. Gilman , Raymond C. Benn
IPC分类号： C22C1/05 , C22C1/10 , C22C21/00 , C22C32/00 , C22C29/02
CPC分类号： C22C32/0052 , C22C1/1084
摘要： Aluminum-base alloys and a method of preparing aluminum-base alloys by mechanical alloying in the presence of a carbidiferous processing aid wherein a strong carbide former such as titanium is included so as to produce carbides in the final alloy more thermally stable at temperatures in excess of 100.degree. C. than Al.sub.4 C.sub.3.

8. 发明授权

US07854252B2 Method of producing a castable high temperature aluminum alloy by controlled solidification 有权
标题翻译：通过控制凝固生产浇铸高温铝合金的方法
公开(公告)号：US07854252B2
公开(公告)日：2010-12-21
申请号：US12512298
申请日：2009-07-30
申请人： Shihong Gary Song , Raymond C. Benn
发明人： Shihong Gary Song , Raymond C. Benn
IPC分类号： B22C9/04 , B22D27/04
CPC分类号： B22D30/00 , Y02T10/82
摘要： A castable high temperature aluminum alloy is cast by controlled solidification that combines composition design and solidification rate control to synergistically enhance the performance and versatility of the castable aluminum alloy for a wide range of elevated temperature applications. In one example, the aluminum alloy contains by weight approximately 1.0-20.0% of rare earth elements that contribute to the elevated temperature strength by forming a dispersion of insoluble particles via a eutectic microstructure. The aluminum alloy also includes approximately 0.1 to 15% by weight of minor alloy elements. Controlled solidification improves microstructural uniformity and refinement and provides the optimum structure and properties for the specific casting condition. The molten aluminum alloy is poured into an investment casing shell and lowered into a quenchant at a controlled rate. The molten aluminum alloy cools from the bottom of the investment casting shell upwardly to uniformly and quickly cool the aluminum alloy.
摘要翻译：浇铸高温铝合金通过控制凝固铸造，结合组合物设计和凝固速率控制，以协同增强浇注铝合金在各种高温应用中的性能和多功能性。在一个实例中，铝合金含有约1.0-20.0％的稀土元素，这些稀土元素通过通过共晶组织形成不溶性颗粒的分散体而有助于提高温度强度。铝合金还包括约0.1至15重量％的次要合金元素。控制凝固改善了微观结构的均匀性和细化，为特定的铸造条件提供了最佳的结构和性能。将熔融的铝合金倒入投资套管壳中并以受控的速率降低成为淬火剂。熔融铝合金从熔模铸造壳体的底部向上冷却以均匀且快速地冷却铝合金。

9. 发明授权

US07144649B2 Interconnect for solid oxide fuel cells 有权
标题翻译：互连固体氧化物燃料电池
公开(公告)号：US07144649B2
公开(公告)日：2006-12-05
申请号：US10307008
申请日：2002-11-27
申请人： Jean Yamanis , Sunil G. Warrier , Venkata R. Vedula , Raymond C. Benn , John G. Smeggil , Shihong G. Song , Wayde R. Schmidt
发明人： Jean Yamanis , Sunil G. Warrier , Venkata R. Vedula , Raymond C. Benn , John G. Smeggil , Shihong G. Song , Wayde R. Schmidt
IPC分类号： H01M2/00 , H01M8/00
CPC分类号： H01M8/0232 , H01M4/8621 , H01M8/0228 , H01M8/2425 , H01M8/2432
摘要： A fuel cell stack includes a plurality of fuel cells each having an anode layer, an electrolyte layer, and a cathode layer, the fuel cells each having a first effective thermal expansion coefficient; a plurality of bipolar plates positioned between adjacent fuel cells having an anode interconnect, a separator plate, and a cathode interconnect, the bipolar plates being positioned between adjacent fuel cells, wherein the anode interconnect is in electrical communication with the anode layer of one adjacent fuel cell, wherein the cathode interconnect is in electrical communication with the cathode layer of another adjacent fuel cell, and wherein at least one interconnect of the cathode interconnect and the anode interconnect has a second thermal expansion coefficient and is adapted to reduce strain between the at least one interconnect and an adjacent fuel cell due to differences between the first and second thermal expansion coefficients over repeated thermal cycles.
摘要翻译：燃料电池堆包括多个具有阳极层，电解质层和阴极层的燃料电池，所述燃料电池各自具有第一有效热膨胀系数; 定位在具有阳极互连，隔板和阴极互连的相邻燃料电池之间的多个双极板，所述双极板位于相邻的燃料电池之间，其中阳极互连与一个相邻燃料的阳极层电连通电池，其中所述阴极互连与另一相邻燃料电池的阴极层电连通，并且其中所述阴极互连和所述阳极互连的至少一个互连具有第二热膨胀系数，并且适于减小所述至少一个互连和相邻的燃料电池，因为在重复的热循环中第一和第二热膨胀系数之间的差异。

10. 再颁专利

USRE34262E High modulus Al alloys 失效
公开(公告)号：USRE34262E
公开(公告)日：1993-05-25
申请号：US705969
申请日：1991-05-28
申请人： Raymond C. Benn , Prakash K. Mirchandani , Walter E. Mattson
发明人： Raymond C. Benn , Prakash K. Mirchandani , Walter E. Mattson
IPC分类号： C22C1/04 , C22C32/00
CPC分类号： C22C32/0036 , C22C1/0416
摘要： High modulus aluminum-base alloys comprise mechanically alloyed aluminum-base compositions contain 10-25% titanium part of which may be replaced by vanadium or zirconium. Within described limits the alloys can contain elements other than oxygen and carbon ordinarily derived from the process control agent used in mechanical alloying.

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