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1. 发明授权

EP2256222B1 Nickel-base superalloys and components formed thereof 有权
标题翻译：由其形成的镍基超合金和组件
公开(公告)号：EP2256222B1
公开(公告)日：2017-03-22
申请号：EP10163817.9
申请日：2010-05-25
申请人： General Electric Company
发明人： Bain, Kenneth Rees , Mourer, David Paul , Didomizio, Richard , Hanlon, Timothy , Cretegny, Laurent , Wessman, Andrew Ezekiel
IPC分类号： C22C19/05
CPC分类号： C22C19/056 , B22F3/15 , B22F3/20 , B22F5/08 , B22F2998/00 , C22C1/0433 , C22C19/057 , C22C30/00 , C22F1/10 , F01D9/02 , B22F5/009

2. 发明公开

EP1738848A2 Coating metal powder particles with metal by chemically reducing nonmetallic precursors 审中-公开
标题翻译：通过化学还原非金属起始原料的金属的金属粉末颗粒的涂料
公开(公告)号：EP1738848A2
公开(公告)日：2007-01-03
申请号：EP06252814.6
申请日：2006-05-31
申请人： The General Electric Company
发明人： Ott, Eric Allen , Woodfield, Andrew Philip , Mourer, David Paul , Ackerman, John Frederick , Groh, Jon Raymond , Schafrik, Robert Edward , Bain, Kenneth Rees , Gigliotti, Michael Francis Xavier , Buczek, Matthew Bernard
IPC分类号： B22F1/02 , B22F3/00 , B22F9/18 , C23C16/44
CPC分类号： B22F1/025 , B22F2999/00 , C23C16/4417 , C23C16/442 , B22F9/18 , B22F9/28
摘要： An article (20) is prepared by furnishing a plurality of powder particle substrates (80) made of a substrate metal, providing a nonmetallic precursor of a metallic coating material, wherein the metallic coating material comprises an alloying element that is thermophysically melt incompatible with the substrate metal, contacting the powder particle substrates (80) with the nonmetallic precursor, chemically reducing the nonmetallic precursor to form coated powder particles (102) comprising the powder particle substrates (80) having a surface-enriched layer (120) of the metallic coating material thereon without melting the powder particle substrates (80), and processing the coated powder particles (102) to form the article (20), without melting the powder particle substrates (80).
摘要翻译：一种制品（20）通过提供粉末颗粒基质制成的基底金属的多个（80），提供金属涂层材料的非金属前体，worin金属涂层材料合金元素包括做准备是thermophysically熔体与不相容基底金属，随着非金属前体接触的粉末颗粒基片（80），经化学还原的非金属前体以形成涂覆的粉末颗粒（102），其包括具有金属涂层的表面富集层（120）的粉末粒子基片（80）材料在其上而不熔化粉末颗粒基片（80），以及处理所述经涂覆的粉末颗粒（102），以形成所述制品（20），而不熔化粉末颗粒基片（80）。

3. 发明授权

EP1666618B2 Ni based superalloy and its use as gas turbine disks, shafts and impellers 有权
标题翻译：镍基高温合金及它们作为气体涡轮盘使用，-wave和车轮是合适
公开(公告)号：EP1666618B2
公开(公告)日：2015-06-03
申请号：EP06001713.4
申请日：2000-10-04
申请人： GENERAL ELECTRIC COMPANY
发明人： Mourer, David Paul , Backman, Daniel Gustov , Reynolds, Paul Leray , Gabb, Timothy Paul , Huron, Eric Scott , Bain, Kenneth Rees , Schirra, John Joseph
IPC分类号： C22C19/05 , C22C1/04
CPC分类号： C22C19/056 , B22F3/24 , B22F2003/248 , C22C1/0433 , C22F1/10

4. 发明授权

EP1666618B1 Ni based superalloy and its use as gas turbine disks, shafts and impellers 有权
标题翻译：镍基高温合金及它们作为气体涡轮盘使用，-wave和车轮是合适
公开(公告)号：EP1666618B1
公开(公告)日：2009-04-01
申请号：EP06001713.4
申请日：2000-10-04
申请人： GENERAL ELECTRIC COMPANY
发明人： Mourer, David Paul , Backman, Daniel Gustov , Reynolds, Paul Leray , Gabb, Timothy Paul , Huron, Eric Scott , Bain, Kenneth Rees , Schirra, John Joseph
IPC分类号： C22C19/05 , C22C1/04
CPC分类号： C22C19/056 , B22F3/24 , B22F2003/248 , C22C1/0433 , C22F1/10

5. 发明公开

EP1738848A3 Coating metal powder particles with metal by chemically reducing nonmetallic precursors 审中-公开
标题翻译：通过化学还原非金属起始原料的金属的金属粉末颗粒的涂料
公开(公告)号：EP1738848A3
公开(公告)日：2007-06-06
申请号：EP06252814.6
申请日：2006-05-31
申请人： The General Electric Company
发明人： Ott, Eric Allen , Woodfield, Andrew Philip , Mourer, David Paul , Ackerman, John Frederick , Groh, Jon Raymond , Schafrik, Robert Edward , Bain, Kenneth Rees , Gigliotti, Michael Francis Xavier , Buczek, Matthew Bernard
IPC分类号： B22F1/02 , B22F3/00 , B22F9/18 , C23C16/44
CPC分类号： B22F1/025 , B22F2999/00 , C23C16/4417 , C23C16/442 , B22F9/18 , B22F9/28
摘要： An article (20) is prepared by furnishing a plurality of powder particle substrates (80) made of a substrate metal, providing a nonmetallic precursor of a metallic coating material, wherein the metallic coating material comprises an alloying element that is thermophysically melt incompatible with the substrate metal, contacting the powder particle substrates (80) with the nonmetallic precursor, chemically reducing the nonmetallic precursor to form coated powder particles (102) comprising the powder particle substrates (80) having a surface-enriched layer (120) of the metallic coating material thereon without melting the powder particle substrates (80), and processing the coated powder particles (102) to form the article (20), without melting the powder particle substrates (80).

6. 发明公开

EP2298472A3 Article prepared by depositing an alloying element on powder particles, and making the article from the particles 审中-公开
标题翻译：这是通过涂覆金属粉末颗粒通过化学还原非金属的起始原料的制备的金属主题
公开(公告)号：EP2298472A3
公开(公告)日：2014-01-01
申请号：EP10183769.8
申请日：2006-05-31
申请人： General Electric Company
发明人： Ott, Eric Allen , Woodfield, Andrew Philip , Mourer, David Paul , Ackerman, John Frederick , Groh, Jon Raymond , Schafrik, Robert Edward , Bain, Kenneth Rees , Gigliotti, JR., Michael Francis Xavier , Buczek, Matthew Bernard
IPC分类号： B22F1/02 , B22F3/00 , B22F9/18 , C23C16/44
CPC分类号： B22F1/025 , B22F2999/00 , C23C16/4417 , C23C16/442 , B22F9/18 , B22F9/28
摘要： An article (20) is prepared by furnishing a plurality of powder particle substrates (80) made of a substrate metal, providing a nonmetallic precursor of a metallic coating material, wherein the metallic coating material comprises an alloying element that is thermophysically melt incompatible with the substrate metal, contacting the powder particle substrates (80) with the nonmetallic precursor, chemically reducing the nonmetallic precursor to form coated powder particles (102) comprising the powder particle substrates (80) having a surface-enriched layer (120) of the metallic coating material thereon without melting the powder particle substrates (80), and processing the coated powder particles (102) to form the article (20), without melting the powder particle substrates (80).

7. 发明公开

EP2298472A2 Article prepared by depositing an alloying element on powder particles, and making the article from the particles 审中-公开
标题翻译：这是通过涂覆金属粉末颗粒通过化学还原非金属的起始原料的制备的金属主题
公开(公告)号：EP2298472A2
公开(公告)日：2011-03-23
申请号：EP10183769.8
申请日：2006-05-31
申请人： General Electric Company
发明人： Ott, Eric Allen , Woodfield, Andrew Philip , Mourer, David Paul , Ackerman, John Frederick , Groh, Jon Raymond , Schafrik, Robert Edward , Bain, Kenneth Rees , Gigliotti, JR., Michael Francis Xavier , Buczek, Matthew Bernard
IPC分类号： B22F1/02 , B22F3/00 , B22F9/18 , C23C16/44
CPC分类号： B22F1/025 , B22F2999/00 , C23C16/4417 , C23C16/442 , B22F9/18 , B22F9/28
摘要： An article (20) is prepared by furnishing a plurality of powder particle substrates (80) made of a substrate metal, providing a nonmetallic precursor of a metallic coating material, wherein the metallic coating material comprises an alloying element that is thermophysically melt incompatible with the substrate metal, contacting the powder particle substrates (80) with the nonmetallic precursor, chemically reducing the nonmetallic precursor to form coated powder particles (102) comprising the powder particle substrates (80) having a surface-enriched layer (120) of the metallic coating material thereon without melting the powder particle substrates (80), and processing the coated powder particles (102) to form the article (20), without melting the powder particle substrates (80).
摘要翻译：一种制品（20）通过提供粉末颗粒基质制成的基底金属的多个（80），提供金属涂层材料的非金属前体，worin金属涂层材料合金元素包括做准备是thermophysically熔体与不相容基底金属，随着非金属前体接触的粉末颗粒基片（80），经化学还原的非金属前体以形成涂覆的粉末颗粒（102），其包括具有金属涂层的表面富集层（120）的粉末粒子基片（80）材料在其上而不熔化粉末颗粒基片（80），以及处理所述经涂覆的粉末颗粒（102），以形成所述制品（20），而不熔化粉末颗粒基片（80）。

8. 发明公开

EP2281907A1 Nickel-Base Superalloys and Components Formed Thereof 审中-公开
标题翻译： Nickelbasierte Superlegierungen und daraus geformte Komponenten
公开(公告)号：EP2281907A1
公开(公告)日：2011-02-09
申请号：EP10166226.0
申请日：2010-06-16
申请人： General Electric Company
发明人： Bain, Kenneth Rees , Mourer, David Paul
IPC分类号： C22C19/05
CPC分类号： C22C19/056 , B22F2998/00 , C22C1/0433 , C22F1/10 , B22F5/009
摘要： Gamma prime nickel-base superalloy and components formed therefrom, wherein the alloy contains, by weight, 11.3 to 13.3% cobalt, 12.4 to 15.2% chromium, 2.1 to 2.7% aluminum, 3.6 to 5.8% titanium, 3.5 to 4.5% tungsten, 3.1 to 3.8% molybdenum, 0.0 to 1.2% niobium, 0.0 to 2.3% tantalum, 0.0 to 0.5% hafnium, 0.040 to 0.100% carbon, 0.010 to 0.046% boron, 0.030 to 0.080% zirconium, the balance being nickel and impurities, wherein the Nb+Ta content is 0.0 - 3.5%.
摘要翻译：伽玛级镍基超级合金及其组成的组分，其中合金含有11.3至13.3％的钴，12.4至15.2％的铬，2.1至2.7％的铝，3.6至5.8％的钛，3.5至4.5％的钨，3.1 至3.8％的钼，0.0至1.2％的铌，0.0至2.3％的钽，0.0至0.5％的铪，0.040至0.100％的碳，0.010至0.046％的硼，0.030至0.080％的锆，余量为镍和杂质，其中 Nb + Ta含量为0.0-3.5％。

9. 发明授权

EP1201777B1 Superalloy optimized for high-temperature performance in high-pressure turbine disks 有权
标题翻译：在高压涡轮机盘改善的高温效率超合金
公开(公告)号：EP1201777B1
公开(公告)日：2004-02-04
申请号：EP00308571.9
申请日：2000-09-29
申请人： GENERAL ELECTRIC COMPANY
发明人： Mourer, David Paul , Huron, Eric Scott , Bain, Kenneth Rees , Montero, Enrique Edgar , Reynolds, Paul Leray , Schirra, John Joseph
IPC分类号： C22C19/05
CPC分类号： C22C1/0441 , B22F2003/248 , B22F2998/00 , B22F2998/10 , C22C19/056 , C22C19/057 , C22F1/10 , F01D5/00 , B22F9/082 , B22F3/20 , B22F3/17 , B22F3/24

10. 发明公开

EP2295612A1 Method of controlling and refining final grain size in supersolvus heat treated nickel-base superalloys 审中-公开
标题翻译： Verfahren zur Steuerung derEndkorngrößebeisupersolvuswärmebehandeltenLegierungen auf Nickelbasis
公开(公告)号：EP2295612A1
公开(公告)日：2011-03-16
申请号：EP10167751.6
申请日：2010-06-29
申请人： General Electric Company
发明人： Mourer, David Paul , Bain, Kenneth Rees
IPC分类号： C22C19/05 , C22F1/10 , F01D5/02
CPC分类号： C22C19/056 , C22C19/03 , C22C19/057 , C22F1/10 , F05B2230/21
摘要： A gamma prime precipitation-strengthened nickel-base superalloy and method of forging an article (10) from the superalloy to promote a low cycle fatigue resistance and high temperature dwell behavior of the article (10). The superalloy has a composition of, by weight, 16.0-22.4% cobalt, 6.6-14.3% chromium, 2.6-4.8% aluminum, 2.4-4.6% titanium, 1.4-3.5% tantalum, 0.9-3.0% niobium, 1.9-4.0% tungsten, 1.9-3.9% molybdenum, 0.0-2.5% rhenium, greater than 0.05% carbon, at least 0.1% hafnium, 0.02-0.10% boron, 0.03-0.10% zirconium, the balance nickel and incidental impurities. A billet is formed of the superalloy and worked at a temperature below the gamma prime solvus temperature of the superalloy so as to form a worked article (10), which is then heat treated above the gamma prime solvus temperature of the superalloy to uniformly coarsen the grains of the article (10), after which the article (10) is cooled to reprecipitate gamma prime. The article (10) has an average grain size of not coarser than ASTM 7 and is substantially free of critical grain growth.
摘要翻译： γ型析出强化镍基超级合金和从超合金锻造制品（10）的方法，以促进制品（10）的低循环耐疲劳性和高温停留行为。超合金具有重量百分比为16.0-22.4％的钴，6.6-14.3％的铬，2.6-4.8％的铝，2.4-4.6％的钛，1.4-3.5％的钽，0.9-3.0％的铌，1.9-4.0％钨，1.9-3.9％钼，0.0-2.5％铼，大于0.05％的碳，至少0.1％的铪，0.02-0.10％的硼，0.03-0.10％的锆，余量的镍和附带的杂质。一个坯料由超级合金制成，并在低于该高合金的γ'固溶温度的温度下加工，以便形成一个加工制品（10），然后在超高温合金的γ'固溶温度之上进行热处理，以均匀地粗化制品（10）的颗粒，之后将制品（10）冷却以再沉淀γ'。制品（10）的平均粒径不比ASTM 7粗，并且基本上没有临界晶粒生长。

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