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81. 发明专利

JP2007260770A Method for manufacturing side material, method for manufacturing clad material for heat exchanger, and clad material for heat exchanger 有权
标题翻译：制造材料的方法，用于制造热交换器的层压材料的方法和用于热交换器的层压材料
公开(公告)号：JP2007260770A
公开(公告)日：2007-10-11
申请号：JP2006182873
申请日：2006-06-30
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： INABA TAKASHI , TSURUNO AKIHIRO , UEDA TOSHIKI , KATO YOSHINORI , KOSHIGOE FUMIHIRO , NISHIMURA TOMOHIRO , TANIGAWA MASAKI
IPC分类号： B23K35/40 , B23K1/00 , B23K20/04 , B23K35/14 , B23K35/22 , B23K35/28 , B23K101/14 , C22C21/00 , C22F1/00 , C22F1/04 , C22F1/043 , C22F1/053
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a side material used for a clad material which is employed in a heat exchanger and excellent in productivity and corrosion resistance, whose side material member is easy to control its surface condition and flatness, and in which adhesion failure is hard to occur, to provide a method for manufacturing a clad material employed in a heat exchanger, and to provide a clad material employed in a heat exchanger. SOLUTION: In a method for manufacturing a side material used for a clad material which is employed in a heat exchanger and in which at least one layer on one side of the core material is a brazing filler material, at least one layer on the other side is a sacrifice material, and the brazing filler material and the sacrifice material are arranged to the outermost surface on respective sides, at least one layer of the side materials is made of a metal having a constituent composition different from that of the core material. The method includes a melting step of melting a metal for side material, a casting step of casting the metal melted in the melting step so as to make an ingot for side material, and a slicing step of slicing the ingot to a predetermined thickness, which steps are performed in this order. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决问题的方案：提供一种制造用于热交换器中的包覆材料的侧面材料的制造方法，其生产率和耐腐蚀性优异，其侧材易于控制其表面状态和平坦度，并且难以发生粘附破坏，提供一种用于制造在热交换器中使用的复合材料的方法，并提供在热交换器中使用的复合材料。解决方案：在用于制造用于热交换器中的包覆材料的侧材料的制造方法中，其中芯材料的一侧上的至少一个层为钎料填充材料，至少一层在另一侧是牺牲材料，并且钎料填充材料和牺牲材料布置在相应侧面的最外表面上，至少一层侧材由具有不同于芯的组成成分的金属制成材料。该方法包括熔化侧材料的熔融步骤，将在熔融步骤中熔化的金属浇铸以制造侧材料的铸造步骤，以及将锭料切割成预定厚度的切片步骤，其中步骤按此顺序执行。版权所有（C）2008，JPO＆INPIT

82. 发明专利

JP2007245987A Aluminum alloy extruding material for automobile door beam 有权
标题翻译：用于汽车门梁的铝合金挤压材料
公开(公告)号：JP2007245987A
公开(公告)日：2007-09-27
申请号：JP2006073909
申请日：2006-03-17
申请人： Fuji Heavy Ind Ltd , Sumitomo Light Metal Ind Ltd , 住友軽金属工業株式会社 , 富士重工業株式会社
发明人： KOBAYASHI TAKESHIGE , SUZUKI SHINJI , OKADA KOJI , MIZUKOSHI HIDEO
IPC分类号： B60J5/00 , B60R21/02 , C22C21/10 , C22F1/00 , C22F1/053
摘要： PROBLEM TO BE SOLVED: To provide an aluminum alloy extruding material for an automobile door beam having high energy absorbing performance, and capable of protecting an occupant by effectively absorbing energy generated by collision, at the time of the collision to the automobile door.
SOLUTION: A first side formed in an unsymmetrical chevron shape made from a long side part and a short side part, and a second side formed in a straight line are oppositely provided. In the inside of a hollow material made by coupling both end portions of the first side and the second side to a third side and a fourth side, an inner column connecting the long side part of the first side and the second side is provided. Therefore the inside of the hollow material is divided into two parts. On the third side and the fourth side, vertical portions extending from the second side is formed. The extruding material contains a 4.0 to 9.0% of Zn, a 1.0 to 1.5% of Mg, 1 0.01 to 0.15% of V, and a 0.0005 to 0.30% of Ti. Furthermore, the extruding material contains one or not less than two kinds of a 0.05 to 0.2% of Ms, a 0.01 to 0.5% of Cr, and a 0.05 to 0.3% of Zr. The extruding material is structured by aluminum alloy made from a remaining portion Al and impurity.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：提供一种具有高能量吸收性能的汽车门梁用铝合金挤压材料，并且能够在与汽车门碰撞时有效地吸收碰撞产生的能量来保护乘员。 ...解决方案：形成为由长边部分和短边部分形成的不对称人字形形状的第一侧和形成为直线的第二侧相反地设置。在通过将第一侧和第二侧的两个端部耦合到第三侧和第四侧而制成的中空材料的内部设置有连接第一侧的长边侧和第二侧的内柱。因此，中空材料的内部分为两部分。在第三侧和第四侧，形成从第二侧延伸的垂直部分。挤出材料含有4.0〜9.0％的Zn，1.0〜1.5％的Mg，1〜0.01〜0.15％的V和0.0005〜0.30％的Ti。此外，挤出材料含有0.05〜0.2％的Mn，0.01〜0.5％的Cr和0.05〜0.3％的Zr中的1种或2种以上。挤出材料由剩余部分Al和杂质制成的铝合金构成。 ...Ž
版权所有（C）2007，JPO＆INPIT ...Ž

83. 发明专利

JP2007515293A High strength aluminum alloy brazing sheet 有权
公开(公告)号：JP2007515293A
公开(公告)日：2007-06-14
申请号：JP2006520727
申请日：2004-07-09
申请人：コラス・アルミニウム・バルツプロドウクテ・ゲーエムベーハー
发明人：アヒム、ビュルガー , アルフレート、ヨハン、ペーター、ハスツラー , ウイリアム、シンクレア、ミラー , リンゼ、ベネディクトゥス
IPC分类号： B23K35/22 , B23K1/00 , B23K35/02 , B23K35/14 , B23K35/28 , B23K101/14 , B23K103/10 , B32B15/01 , C22C21/00 , C22C21/16 , C22F1/00 , C22F1/04 , C22F1/053 , C22F1/057 , F28F21/08
CPC分类号： C22C21/14 , B23K35/0222 , B23K35/0233 , B23K35/0238 , B23K35/0255 , B23K35/28 , B23K35/286 , B23K35/36 , C21D2211/005 , C22C21/16
摘要：本発明は、Ａｌ−Ｃｕコア層および少なくとも一つのクラッド層を含んでなり、該コア層が、実質的に下記の組成、すなわち（重量％で）Ｃｕ１．２〜４．０、Ｍｎ０．０６〜１．５、Ｍｇ０．０６〜１．５、Ｓｉ０．５まで、Ｚｎ≦０．４、Ｚｒ≦０．２５、Ｆｅ≦０．５、Ｔｉ≦０．２５、Ｃｒ≦０．２５、Ｖ≦０．２５を含んでなり、残りが実質的にアルミニウムおよび不純物であり、該クラッド層が、Ａｌ−Ｓｉ系溶加合金を含んでなり、該コア層の少なくとも片側に配置されている、高強度アルミニウム合金ろう付けシートに関する。本発明はさらに、該ろう付けシートを含んでなるろう付け組立構造、および該ろう付けシートのろう付け用途、例えば熱交換機、への使用に関する。

84. 发明专利

JP3913333B2 Fatigue strength and thermal conductivity with excellent heat exchanger aluminum alloy fin material and manufacturing method thereof 失效
公开(公告)号：JP3913333B2
公开(公告)日：2007-05-09
申请号：JP28588097
申请日：1997-10-17
申请人：三菱アルミニウム株式会社
发明人：建当摩 , 周黒田
IPC分类号： C22C21/00 , C22F1/00 , C22F1/04 , C22F1/053 , F28D1/053 , F28F21/08
CPC分类号： F28F21/084 , F28D1/05366

85. 发明专利

JP2007077487A Aluminum alloy foamed body, and method for producing the same 有权
标题翻译：铝合金发泡体及其制造方法
公开(公告)号：JP2007077487A
公开(公告)日：2007-03-29
申请号：JP2005270693
申请日：2005-09-16
申请人： Kobe Steel Ltd , Shinko Wire Co Ltd , 株式会社神戸製鋼所 , 神鋼鋼線工業株式会社
发明人： ARIGA YASUHIRO , MAKII KOICHI , MIYOSHI TETSUJI
IPC分类号： C22C21/10 , C22C1/08 , C22F1/00 , C22F1/053
摘要： PROBLEM TO BE SOLVED: To provide an aluminum alloy foamed body substitutable for an impact energy absorbing member made of a high tensile strength steel sheet.
SOLUTION: The aluminum alloy foamed body used as an energy absorbing member is obtained by foaming an aluminum alloy comprising 1.0 to 20.0% Zn, 0.1 to 5.0% Ca, 0.1 to 5.0% Ti and 0.1 to 5.0% Mg, respectively, has a relative density of ≥0.1, and has a structure where precipitate particles having a particle diameter of 0.5 to 50 nm are dispersed in ≥1.0% by a volume fraction, also, in the K absorption edge XANES spectrum of Zn by an XAFS analysis method, the photon energy of X-rays in which normalized absorption exhibits the maximum value lies in the range of 9.660 to 9.680 keV, and further, exhibits the maximum value in the vicinity of 9.67 keV.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供可替代由高拉伸强度钢板制成的冲击能量吸收件的铝合金发泡体。解决方案：通过使含有1.0〜20.0％的Zn，0.1〜5.0％的Ca，0.1〜5.0％的Ti和0.1〜5.0％的Mg的铝合金发泡而获得用作能量吸收部件的铝合金发泡体，具有≥0.1的相对密度，并且具有通过XAFS分析在Zn的K吸收边XANES光谱中以体积分数分散粒径为0.5〜50nm的析出粒子的结构，方法中，归一化吸收呈现最大值的X射线的光子能量在9.660〜9.680keV的范围内，进一步表现出9.67keV附近的最大值。版权所有（C）2007，JPO＆INPIT

86. 发明专利

JP2007070714A Antibacterial aluminum extension material, and method for producing the same 有权
标题翻译：抗菌铝延伸材料及其制造方法
公开(公告)号：JP2007070714A
公开(公告)日：2007-03-22
申请号：JP2005262303
申请日：2005-09-09
申请人： Mitsubishi Alum Co Ltd , 三菱アルミニウム株式会社
发明人： SAI KI , HORI TOMOKAZU , WATABE AKIRA
IPC分类号： C22C21/00 , B65D65/02 , C22F1/00 , C22F1/04 , C22F1/053
摘要： PROBLEM TO BE SOLVED: To provide an antibacterial aluminum extension material exhibiting uniform and satisfactory antibacterial properties.
SOLUTION: The thickness of a surface oxide film 2 in an aluminum extension material 1 after final annealing is controlled to ≤5 nm, and the contact angle of the surface is controlled to 35 to 65 degrees. In the method for producing an aluminum extension material where an aluminum material is cold-rolled, and is thereafter subjected to final annealing, process annealing is performed at 300 to 400°C for 3 to 5 hr upon the cold rolling, and, after the cold rolling, final annealing is performed at 210 to 250°C for 2 to 5 hr, so as to produce an aluminum extension material. Satisfactory antibacterial properties are uniformly exhibited, and further, satisfactory corrosion resistance can be secured without special antibacterial treatment and the addition of special elements. Further, the aluminum extension material having excellent antibacterial properties can be produced at a high yield with high productivity.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供具有均匀且令人满意的抗菌性能的抗菌铝延伸材料。解决方案：将最终退火后的铝延伸材料1中的表面氧化膜2的厚度控制为≤5nm，将表面的接触角控制在35〜65度。在将铝材冷轧后进行最终退火的铝延伸材料的制造方法中，在冷轧后，在300〜400℃下进行3〜5小时的退火处理，冷轧，最终退火在210〜250℃下进行2〜5小时，制成铝延伸材料。均匀地表现出令人满意的抗菌性能，并且在没有特别的抗菌处理和添加特殊元素的情况下，可以确保令人满意的耐腐蚀性。此外，具有优异的抗菌性能的铝延伸材料可以高产率高生产率地生产。版权所有（C）2007，JPO＆INPIT

87. 发明专利

JP3852915B2 有权
公开(公告)号：JP3852915B2
公开(公告)日：2006-12-06
申请号：JP2001338928
申请日：2001-11-05
IPC分类号： B22D11/00 , C22F1/053 , B21J1/02 , B21J5/00 , C22C21/10 , C22F1/00

88. 发明专利

JP3834076B2 Method of manufacturing the extruded material 失效
公开(公告)号：JP3834076B2
公开(公告)日：2006-10-18
申请号：JP9709195
申请日：1995-04-21
申请人：昭和電工株式会社
发明人：恒正三浦 , 良知加藤
IPC分类号： C22C21/10 , C22F1/053 , C22F1/00

89. 发明专利

JP2006274435A Aluminum alloy shaping material and its production method 无效
标题翻译：铝合金材料及其生产方法
公开(公告)号：JP2006274435A
公开(公告)日：2006-10-12
申请号：JP2005099778
申请日：2005-03-30
申请人： Kyoto Univ , Nippon Light Metal Co Ltd , Toyo Aluminium Kk , 国立大学法人京都大学 , 日本軽金属株式会社 , 東洋アルミニウム株式会社
发明人： NAGAMURA MITSUZO , ADACHI DAIKI , OKANIWA SHIGERU , KUSUI JUN
IPC分类号： C22C1/04 , B22F1/00 , C22C21/10 , C22F1/00 , C22F1/053
摘要： PROBLEM TO BE SOLVED: To provide an aluminum alloy shaping material having high tensile strength and high yield strength in combination, and its production method.
SOLUTION: The method of producing the aluminum alloy shaping material includes (1) a first process of preforming an Al alloy powder solidified by rapid cooling containing 5 to 11wt.% Zn, 2 to 4.5wt.% Mg, 0.5 to 2wt.% Cu, 2 to 6wt.% Mn, 0.01 to 0.5wt.% Ag and consisting of the balance substantial Al, (2) a second process of subjecting the perform to hot caking, in a range from 450 to 550°C and an extrusion ratio from 20 to 100 within an inert gaseous atmosphere of a 1 to 100 liters/minute in inert gas flow rate per 100 g preform, and (3) a third process of subjecting the perform to aging treatment.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：待解决的问题：提供一种组合具有高拉伸强度和高屈服强度的铝合金成形材料及其制造方法。解决方案：铝合金成型材料的制造方法包括：（1）通过快速冷却固化的Al合金粉末的第一工序，其含有5〜11重量％的Zn，2〜4.5重量％的Mg，0.5〜2重量％％Cu，2〜6重量％的Mn，0.01〜0.5重量％的Ag，其余量基本上由Al组成，（2）第二个工序使表现在450-550℃范围内的热结块和在惰性气体气氛中的惰性气体气氛中，每100g预制品的惰性气体流量为1至100升/分钟，挤出比为20至100;和（3）使表面经历时效处理的第三种方法。版权所有（C）2007，JPO＆INPIT

90. 发明专利

JP2006257522A Al-Zn-Mg-Cu-BASED ALUMINUM ALLOY CONTAINING ZR AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：含有Zn-Mg-Cu的基于Al的Zn-Mg-Cu系合金及其制造方法
公开(公告)号：JP2006257522A
公开(公告)日：2006-09-28
申请号：JP2005078744
申请日：2005-03-18
申请人： Furukawa Sky Kk , 古河スカイ株式会社
发明人： FUJITA KAZUKO , HAYASHI MINORU
IPC分类号： C22F1/053 , C22C21/10 , C22F1/00
摘要： PROBLEM TO BE SOLVED: To provide an Al-Zn-Mg-Cu-based aluminum alloy which contains Zr, is improved in fracture toughness and can be efficiently produced and a method for manufacturing the same.
SOLUTION: There is a need for finely depositing Al
3 Zr which is a dispersion phase to high density by controlling homogenization heat treatment to specific conditions in order to make subgrain structure remain at an optimum volumetric ratio. In the method for manufacturing the Al-Zn-Mg-Cu-based aluminum alloy containing the Zr which is finely dispersed with the Al
3 Zr to the high density is obtained by holding the alloy for ≥4 hours, preferably within 48 hours at 150 to 200°C. first as the first stage of heat treatment, then for ≥4 hours, preferably within 48 hours at 450 to 485°C. as the second stage of heat treatment, in the homogenization heat treatment after melt casting, then subjecting the alloy to hot working, solution hardening and aging treatment.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：待解决的问题：为了提供含有Zr的Al-Zn-Mg-Cu系铝合金，其断裂韧性提高，能够高效率地制造及其制造方法。
解决方案：需要通过将均匀化热处理控制在特定条件下将作为分散相的Al 3 SB 3 Zr精细沉积到高密度，以使亚晶结构保持在最佳体积比。通过将合金保持≥4小时来获得含有以Al 3 SB 3 Zr精细分散的Zr的Al-Zn-Mg-Cu系铝合金的高密度的制造方法优选在150〜200℃的48小时内。首先作为热处理的第一阶段，然后≥4小时，优选在450至485℃的48小时内。作为热处理的第二阶段，在熔融浇铸后的均质化热处理中，对合金进行热加工，硬化和时效处理。版权所有（C）2006，JPO＆NCIPI

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