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61. 发明授权

US09111660B2 Method for manufacturing high-nitrogen steel wire and overhead power line using same 有权
标题翻译：制造高氮钢丝和使用其的架空电力线的方法
公开(公告)号：US09111660B2
公开(公告)日：2015-08-18
申请号：US13811232
申请日：2010-08-02
申请人： Jae Kwan Ku
发明人： Jae Kwan Ku
IPC分类号： H02G7/05 , H01B5/08 , H01B1/02 , C21D9/54 , C21D9/56 , C21D9/60 , C22C22/00 , C22C27/06 , C22C30/00 , C22C38/00 , C22C38/02 , C22C38/58 , H01B13/00 , C23C8/50 , C21D9/52 , B32B15/01
CPC分类号： H01B1/02 , B32B15/012 , C21D9/52 , C21D9/54 , C21D9/561 , C21D9/60 , C22C22/00 , C22C27/06 , C22C30/00 , C22C38/001 , C22C38/02 , C22C38/58 , C23C8/50 , H01B13/0036 , Y02P10/253
摘要： Disclosed are a method for manufacturing a nonmagnetic high-nitrogen steel wire, and an overhead power line adopting the high-nitrogen steel wire as the core thereof. According to one embodiment, the method for manufacturing high-nitrogen steel wire comprises the steps of injecting argon (Ar) gas to reach atmospheric pressure after having first adjusted the pressure to 6×10−5 torr for an initial vacuum using a pressurized vacuum induction melting (VIM) furnace; and injecting nitrogen gas to reach a pressure of 2 atmospheres after having first adjusted the pressure to 6×10−5 torr for a second vacuum, and melting a nitrogen steel alloy consisting of 25 to 35 wt % of Mn, 25 to 35 wt % of Cr, 10 to 20 wt % of Ni, 0.5 to 1.0 wt % of C, and 20 to 35 wt % of Fe, which are alloy elements constituting nitrogen steel. The high-nitrogen steel wire manufactured in this manner has a nitrogen content ratio higher than 12,000 ppm, excellent mechanical strength, and nonmagnetic characteristics. By using this high-nitrogen steel wire, an overhead aluminum power line with a nonmagnetic steel core for reducing power loss and increasing power transmission capacity can be provided.
摘要翻译：公开了一种制造非磁性高氮钢丝的方法和采用高氮钢丝作为其核心的架空电力线。根据一个实施例，用于制造高氮钢丝的方法包括以下步骤：在首先将压力调节到6×10-5乇以后，使用加压真空诱导将初始真空调节到大气压熔化（VIM）炉; 并在第一次将压力调节至6×10 -5乇至第二真空度之后，将氮气注入2个大气压，并熔化由25〜35重量％的Mn组成的氮钢合金，25〜35重量％的Cr，10〜20重量％的Ni，0.5〜1.0重量％的C，以及20〜35重量％的Fe，构成氮钢的合金元素。以这种方式制造的高氮钢丝具有高于12000ppm的氮含量比，优异的机械强度和非磁特性。通过使用这种高氮钢线，可以提供具有用于降低功率损耗和增加输电能力的非磁性钢芯的架空铝电力线。

62. 发明申请

US20150147589A1 ROLLED STEEL THAT HARDENS BY MEANS OF PRECIPITATION AFTER HOT-FORMING AND/OR QUENCHING WITH A TOOL HAVING VERY HIGH STRENGTH AND DUCTILITY, AND METHOD FOR MANUFACTURING SAME 有权
标题翻译：通过具有非常高的强度和密度的工具热成型和/或淬火后的硬化手段的硬化钢及其制造方法
公开(公告)号：US20150147589A1
公开(公告)日：2015-05-28
申请号：US14343331
申请日：2011-09-06
申请人： Olivier Bouaziz , David Barbier , Coralie Jung
发明人： Olivier Bouaziz , David Barbier , Coralie Jung
IPC分类号： C21D8/02 , C22C38/54 , C22C38/52 , C22C38/50 , C22C38/48 , C22C38/46 , C22C38/44 , C22C38/42 , C22C38/34 , C22C38/06 , C22C38/00 , C21D9/46 , C23C2/06 , C23C2/12 , B32B15/01 , C22C38/58
CPC分类号： C21D8/0247 , B32B15/012 , B32B15/013 , C21D1/22 , C21D1/673 , C21D6/02 , C21D7/13 , C21D9/46 , C21D2211/004 , C21D2211/008 , C22C38/001 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/08 , C22C38/14 , C22C38/34 , C22C38/42 , C22C38/44 , C22C38/46 , C22C38/48 , C22C38/50 , C22C38/52 , C22C38/54 , C22C38/58 , C23C2/02 , C23C2/06 , C23C2/12 , Y10T428/12757 , Y10T428/12799
摘要： A rolled steel sheet or blank is provided, the composition of which comprises the elements listed below in per cent by weight: C≦0.1%; 0.5%≦Mn≦7%; 0.5%≦Si≦3.5%; 0.5%
摘要翻译：提供了一种轧制钢板或坯料，其组成包括下列元素重量百分比：C＆lt; lE; 0.1％; 0.5％＆nlE; Mn＆nlE; 7％; 0.5％＆nlE; Si＆nlE; 3.5％; 0.5％

63. 发明申请

US20150111064A1 HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET AND HIGH-STRENGTH ALLOYED HOT-DIP GALVANIZED STEEL SHEET HAVING EXCELLENT BENDING WORKABILITY AND MINIMAL STRENGTH DIFFERENCE BETWEEN CENTER PART AND END PARTS IN SHEET WIDTH DIRECTION, AND METHOD FOR MANUFACTURING SAME 审中-公开
标题翻译：高强度热镀锌钢板和高强度合金热镀锌钢板具有优异的弯曲加工性能和中心部件与板材端部之间的最小强度差异以及制造方法
公开(公告)号：US20150111064A1
公开(公告)日：2015-04-23
申请号：US14382489
申请日：2013-03-22
申请人： KABUSHIKI KAISHA KOBE SEIKO SHO(KOBE STEEL, LTD.)
发明人： Muneaki Ikeda , Masaaki Miura
IPC分类号： C23C2/02 , C22C38/58 , C22C38/54 , C22C38/50 , C22C38/42 , C22C38/38 , C22C38/32 , C22C38/28 , C22C38/26 , C22C38/24 , C22C38/22 , C22C38/16 , C22C38/14 , C22C38/12 , C22C38/08 , C22C38/06 , C22C38/04 , C22C38/02 , C22C38/00 , B32B15/01 , C21D9/46
CPC分类号： C23C2/02 , B32B15/012 , B32B15/013 , B32B15/04 , B32B15/043 , C21D8/00 , C21D8/0205 , C21D8/0221 , C21D8/0226 , C21D8/0236 , C21D8/0247 , C21D8/0268 , C21D9/00 , C21D9/46 , C22C38/001 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/08 , C22C38/12 , C22C38/14 , C22C38/16 , C22C38/22 , C22C38/24 , C22C38/26 , C22C38/28 , C22C38/32 , C22C38/38 , C22C38/42 , C22C38/50 , C22C38/54 , C22C38/58 , C23C2/06 , C23C2/28 , C23C30/00 , C23C30/005 , Y10T428/12757 , Y10T428/12799 , Y10T428/12958 , Y10T428/12965 , Y10T428/12972
摘要： Provided are: a high-strength hot-dip galvanized steel sheet in which bending workability of the high-strength hot-dip galvanized steel sheet is improved, and in which strength difference between a center part and end parts in the sheet width direction is reduced; and a method for manufacturing a high-strength hot-dip galvanized steel sheet. The steel sheet is a hot-dip galvanized steel sheet having a hot-dip galvanizing layer on a surface of a base steel sheet containing: C, Mn, P, S, and Al; Ti and B in amounts satisfying equation (1); and N; and Si as needed; the remainder comprising iron and unavoidable impurities; the metallographic structure of the base steel sheet having martensite, bainite, and ferrite, the ratios of each with respect to the overall metallographic structure being 50 area % or more of the martensite, 15-50 area % of the bainite, and 5 area % or less of the ferrite, 0.005×[Mn]+0.02×[B]1/2+0.025≦[Ti]≦0.15. (1)
摘要翻译：本发明提供一种能够提高高强度热浸镀锌钢板的弯曲加工性的高强度热浸镀锌钢板，并且其中中心部分与纸张宽度方向的端部之间的强度差减小 ; 以及高强度热浸镀锌钢板的制造方法。钢板是在含有C，Mn，P，S和Al的基础钢板的表面上具有热浸镀锌层的热浸镀锌钢板; Ti和B以满足式（1）的量; 和N; 和Si; 其余为铁和不可避免的杂质; 具有马氏体，贝氏体和铁素体的基体钢板的金相结构，其相对于整个金相组织的比例为马氏体的50面积％以上，贝氏体的15〜50面积％和5面积％或更少的铁素体，0.005×[Mn] + 0.02×[B] 1/2 + 0.025＆nlE; [Ti]＆nlE; 0.15。（1）

64. 发明申请

US20150079420A1 STEEL FOR HOT FORMING 审中-公开
标题翻译：热成型钢
公开(公告)号：US20150079420A1
公开(公告)日：2015-03-19
申请号：US14488815
申请日：2014-09-17
申请人： Tata Steel IJmuiden B.V.
发明人： David Neal HANLON , Stefanus Matheus Cornelis VAN BOHEMEN
IPC分类号： C22C38/38 , C21D1/18 , B32B15/01 , C22C38/32 , C22C38/28 , C22C38/26 , C22C38/24 , C22C38/22 , C22C38/14 , C22C38/12 , C22C38/06 , C22C38/04 , C22C38/02 , C22C38/00 , C21D8/02
CPC分类号： C22C38/04 , B21D22/022 , B21D35/005 , B32B15/012 , B32B15/013 , C21D1/18 , C21D1/673 , C21D6/005 , C21D8/005 , C21D8/0247 , C21D9/0068 , C22C1/02 , C22C18/00 , C22C18/04 , C22C38/00 , C22C38/02 , C22C38/18 , Y10T428/12757 , Y10T428/12799
摘要： The steel for hot forming has the following composition in weight %: C: 0.10-0.25, Mn: 1.4-2.8, Si: ≦1.0, Cr: ≦1.0, Ti: ≦0.05, Nb: ≦0.05, V: ≦0.1, Mo: ≦0.1, Al: ≦0.05, P: ≦0.02, S: ≦0.005, Ca: ≦0.005, O: ≦0.01, N: ≦0.02, B: ≦0.0004, the remainder being iron and unavoidable impurities. Also disclosed is a strip, sheet or blank produced with such a steel, a method for producing a hot formed product, such a product and the use thereof.
摘要翻译：用于热成型的钢具有以下重量％的组成：C：0.10-0.25，Mn：1.4-2.8，Si：＆lt; lE; 1.0 Cr：＆lt; NlE; 1.0，Ti：＆lt; NlE; 0.05，Nb：＆nlE; 0.05，V ：＆nlE; 0.1，Mo：＆nlE; 0.1，Al：＆lt; nlE; 0.05，P：＆lt; lE; 0.02，S：＆lt; NE; 0.005，Ca：＆amp; ; 0.0004，其余为铁和不可避免的杂质。还公开了用这种钢制造的带材，片材或坯料，这种产品的热成型产品的制造方法及其用途。

65. 发明授权

US08911565B2 Fe-based metal plate and method of manufacturing the same 有权
标题翻译：铁基金属板及其制造方法
公开(公告)号：US08911565B2
公开(公告)日：2014-12-16
申请号：US13504319
申请日：2010-10-27
申请人： Tooru Inaguma , Miho Tomita , Youji Mizuhara , Hiroaki Sakamoto
发明人： Tooru Inaguma , Miho Tomita , Youji Mizuhara , Hiroaki Sakamoto
IPC分类号： C21D8/02 , B32B15/01 , C21D8/12 , C23C2/12 , H01F1/16 , C22C38/00 , C23C2/28 , C23C14/16 , C22C38/16 , C23C2/26 , C22C38/04 , C22C38/08 , C22C38/02 , C22C38/18 , C23C14/58 , C22C38/06 , C23C10/28
CPC分类号： H01F1/14775 , B32B15/011 , B32B15/012 , B32B15/013 , C21D8/1222 , C21D8/1233 , C21D2201/05 , C21D2211/004 , C21D2211/005 , C21D2221/00 , C21D2221/10 , C22C38/001 , C22C38/002 , C22C38/004 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/08 , C22C38/16 , C22C38/18 , C22C2202/02 , C23C2/12 , C23C2/26 , C23C2/28 , C23C10/28 , C23C14/16 , C23C14/5893 , H01F1/16 , Y10T428/12951
摘要： On at least one surface of a base metal plate (1) of an α-γ transforming Fe or Fe alloy, a metal layer (2) containing ferrite former is formed. Next, the base metal plate (1) and the metal layer (2) are heated to an A3 point of the Fe or the Fe alloy, whereby the ferrite former are diffused into the base metal plate (1) to form an alloy region (1b) in a ferrite phase in which an accumulation degree of {200} planes is 25% or more and an accumulation degree of {222} planes is 40% or less. Next, the base metal plate (1) is heated to a temperature higher than the A3 point of the Fe or the Fe alloy, whereby the accumulation degree of the {200} planes is increased and the accumulation degree of the {222} planes is decreased while the alloy region (11b) is maintained in the ferrite phase.
摘要翻译：在α-γ转变Fe或Fe合金的贱金属板（1）的至少一个表面上形成含铁素体的金属层（2）。接下来，将基底金属板（1）和金属层（2）加热到Fe或Fe合金的A3点，由此将铁素体成形体扩散到基体金属板（1）中以形成合金区域 1b）在{200}面的累积度为25％以上，堆积度为{222}面的玻璃化相中为40％以下。接下来，将基底金属板（1）加热到高于Fe或Fe合金的A3点的温度，由此{200}面的累积度增加，{222}面的累积度为同时合金区域（11b）保持在铁素体相中。

66. 发明申请

US20140248510A1 DISSIMILAR-MATERIAL WELDED STRUCTURE AND WELDING METHOD THEREFOR 有权
标题翻译：焊接材料的焊接结构及其焊接方法
公开(公告)号：US20140248510A1
公开(公告)日：2014-09-04
申请号：US14016381
申请日：2013-09-03
申请人： HONDA MOTOR CO., LTD.
发明人： Mitsuru Sayama , Tetsuya Miyahara , Shosuke Ohhama , Tsutomu Kobayashi
IPC分类号： B23K20/12 , B32B15/01
CPC分类号： B32B15/012 , B23K20/122 , B23K20/1265 , B23K20/2275 , B23K2101/006 , Y10T428/12757
摘要： Friction stir welding is performed in the following manner. In the state in which a probe is rotated in a predetermined rotation direction, the probe is inserted into a flange of a rear sub frame, thereby starting friction stir welding to weld the flange of the rear sub frame and a flange of a front sub frame positioned on the inner side of the rear side of a vehicle. The probe is sequentially moved along the direction of arrow R1→arrow R2 (predetermined direction). When the probe reaches the end point of the direction indicated by arrow R2, the probe is inserted into the flange on the outer side across a protruding portion disposed between the flanges. Then, the probe is sequentially moved in the direction of arrow R4→arrow R5→arrow R6, which is opposite to the direction of arrow R1→arrow R2.
摘要翻译：以下述方式进行摩擦搅拌焊接。在探针沿预定旋转方向旋转的状态下，将探针插入后副框架的凸缘中，从而开始摩擦搅拌焊接，以焊接后副框架的凸缘和前副框架的凸缘位于车辆后侧的内侧。沿箭头R1→箭头R2（预定方向）的方向依次移动探头。当探头到达箭头R2所示方向的终点时，探针将穿过设置在凸缘之间的突出部分插入到外侧的凸缘中。然后，沿与箭头R1→箭头R2方向相反的箭头R4→箭头R5→箭头R6的方向依次移动探针。

67. 发明申请

US20140216612A1 Steel, for Hot Forming or Quenching in a Tool, having Improved Ductility 有权
标题翻译：钢，用于热成型或淬火工具，具有改进的延展性
公开(公告)号：US20140216612A1
公开(公告)日：2014-08-07
申请号：US14249902
申请日：2014-04-10
申请人： ArcelorMittal France
发明人： Jean-Pierre Laurent , Thierry Malot
IPC分类号： C23C2/02 , C21D8/02
CPC分类号： C21D8/0263 , B32B15/012 , B32B15/013 , C21D1/18 , C21D1/68 , C21D6/005 , C21D7/13 , C21D8/0205 , C21D8/0278 , C21D8/0405 , C21D8/0478 , C21D9/48 , C21D2211/002 , C21D2211/005 , C21D2211/008 , C22C38/04 , C22C38/06 , C22C38/12 , C22C38/14 , C23C2/02 , C23C2/06 , C23C2/12 , C23C2/26 , C23C2/28 , Y10T428/12757 , Y10T428/12799 , Y10T428/12972
摘要： The invention relates to a steel part, the composition of the steel of which comprises, the contents being expressed by weight: 0.040%≦C≦0.100%; 0.80%≦Mn≦2.00%; Si≦0.30%; S≦0.005%; P≦0.030%; 0.010%≦Al≦0.070%; 0.015%≦Nb≦0.100%; 0.030%≦Ti≦0.080%; N≦0.009%; Cu≦0.100%; Ni≦0.100%; Cr≦0.100%; Mo≦0.100%; and Ca≦0.006%, the balance of the composition consisting of iron and inevitable impurities resulting from the smelting, the microstructure of the steel consisting of at least 75% equiaxed ferrite, martensite in an amount not less than 5% but not exceeding 20%, and bainite in an amount not exceeding 10%.
摘要翻译：本发明涉及一种钢部件，其组成为钢，其含量以重量计：0.040％＆nlE; C＆nlE; 0.100％; 0.80％＆nlE; Mn＆nlE; 2.00％; Si＆nlE; 0.30％; S＆nlE; 0.005％; P＆nlE; 0.030％; 0.010％＆nlE; Al＆nlE; 0.070％; 0.015％＆nlE; Nb＆nlE; 0.100％; 0.030％＆nlE; Ti＆nlE; 0.080％; N＆nlE; 0.009％; 铜和镍; 0.100％; Ni＆nlE; 0.100％; Cr＆nlE; 0.100％; Mo＆nlE; 0.100％; 和0.006％，由冶炼产生的铁和不可避免的杂质组成的组成的余量，由至少75％等轴铁素体组成的钢的组织，不小于5％但不超过20％的马氏体，，贝氏体不超过10％。

68. 发明授权

US08770262B2 Stainless steel-and-amorphous alloy composite and method for manufacturing 有权
标题翻译：不锈钢和非晶合金复合材料及其制造方法
公开(公告)号：US08770262B2
公开(公告)日：2014-07-08
申请号：US13282246
申请日：2011-10-26
申请人： Huann-Wu Chiang , Cheng-Shi Chen , Shun-Mao Lin
发明人： Huann-Wu Chiang , Cheng-Shi Chen , Shun-Mao Lin
IPC分类号： B22D19/04 , B22D19/00 , B32B15/01
CPC分类号： B32B15/012 , B22D19/00 , B22D19/04 , B32B15/013 , C22C1/002 , C22C38/00 , C22C38/40 , C22C45/001 , C22C45/005 , C22C45/10 , C25F3/06 , Y10T428/12479
摘要： A stainless steel-and-amorphous alloy composite includes a stainless steel part and an amorphous alloy part. The stainless steel part has nano-pores defined in a surface thereof. The amorphous alloy part is integrally bonded to the surface having the nano-pores. A method for manufacturing the composite is also described.
摘要翻译：不锈钢和非晶合金复合材料包括不锈钢部件和非晶合金部件。不锈钢部件在其表面中限定有纳米孔。非晶合金部分与具有纳米孔的表面整体结合。还描述了制造复合材料的方法。

69. 发明授权

US08758885B2 Lithographic printing plate material 失效
标题翻译：平版印刷材料
公开(公告)号：US08758885B2
公开(公告)日：2014-06-24
申请号：US13635426
申请日：2011-03-22
申请人： Saori Sukeda
发明人： Saori Sukeda
IPC分类号： B32B3/00 , B32B17/10 , B32B3/10 , B32B15/082 , B32B5/16 , B32B15/01 , B32B27/08
CPC分类号： B32B17/10761 , B32B3/10 , B32B5/16 , B32B15/012 , B32B15/082 , B32B27/08 , B41C1/1066 , B41M5/52 , B41M5/5227 , B41M5/5254 , B41N1/14 , Y10T428/24802 , Y10T428/24893 , Y10T428/24917 , Y10T428/25 , Y10T428/31688 , Y10T428/31859 , Y10T428/31942
摘要： Provided is a lithographic printing plate material having an excellent balance between printing durability and ink-absorbing capability. The lithographic printing plate material has an image-receiving layer on a support, wherein the image-receiving layer contains acetoacetyl-modified polyvinyl alcohol as a resin component, and contains at least 0.4 parts by weight of acetylene glycol per 100 parts by weight of the resin component. The image-receiving layer preferably contains 100 to 300 parts by weight of particles having a mean particle size of 7 to 50 nm, per 100 parts by weight of the resin component. In addition, the support is formed using aluminum that has been subjected to anodic oxidation.
摘要翻译：提供了一种在印刷耐久性和吸墨能力之间具有优异平衡的平版印刷版材料。平版印刷版材料在载体上具有图像接收层，其中图像接收层含有乙酰乙酰基改性的聚乙烯醇作为树脂组分，并且每100重量份的含有至少0.4重量份的乙炔二醇树脂成分。图像接收层优选包含100至300重量份的平均粒度为7至50nm的颗粒，相对于树脂组分100重量份。此外，使用经过阳极氧化的铝形成载体。

70. 发明申请

US20130323524A1 SLIDING BEARING COMPOSITE MATERIAL 审中-公开
标题翻译：滑动轴承复合材料
公开(公告)号：US20130323524A1
公开(公告)日：2013-12-05
申请号：US13984378
申请日：2012-01-25
申请人： Gerd Andler , Karl-Heinz Lindner
发明人： Gerd Andler , Karl-Heinz Lindner
IPC分类号： F16C33/12
CPC分类号： F16C33/125 , B32B15/012 , C22C21/00 , C22C21/003 , C22C21/02 , C22C21/04 , C22C38/00 , C22F1/00 , C22F1/043 , F16C2204/22 , F16C2240/40 , F16C2240/70 , Y10T428/12028 , Y10T428/12556 , Y10T428/12764
摘要： The invention relates to a sliding bearing composite material with a substrate layer made of steel, an intermediate layer which lies on the substrate layer, and a bearing metal layer which lies on the intermediate layer and which is made of an aluminum alloy that is free of lead apart from impurities. The aluminum alloy contains 10.5-14 wt. % tin, 2-3.5 wt. % silicon, 0.4-0.6 wt. % copper, 0.15-0.25 wt. % chromium, 0.01-0.08 wt. % strontium, and 0.05-0.25 wt. % titanium. The silicon is present in the form of particles in the bearing metal layer in a distributed manner such that the percentage of the area of visible silicon particles with a diameter of 4 μm to 8 μm in an area of the metal bearing layer is at least 2.5%, preferably at least 2.75%, with respect to said area.
摘要翻译：本发明涉及一种滑动轴承复合材料，其具有由钢制成的基材层，位于基材层上的中间层和位于中间层上的由不含铝的铝合金制成的轴承金属层脱离杂质。铝合金含有10.5-14wt。％锡，2-3.5重量％％硅，0.4-0.6重量％％铜，0.15-0.25重量％％铬，0.01-0.08wt。％锶，和0.05-0.25wt。％钛。硅以分布的方式以轴承金属层中的颗粒的形式存在，使得在金属承载层的区域中直径为4μm至8μm的可见硅颗粒的面积的百分比为至少2.5 ％，优选至少2.75％。

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