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1. 发明授权

US09174303B2 Method of bonding aluminum alloy materials to each other 有权
标题翻译：铝合金材料彼此粘合的方法
公开(公告)号：US09174303B2
公开(公告)日：2015-11-03
申请号：US13701881
申请日：2011-06-06
申请人： Takashi Murase , Kazuko Fujita , Akio Niikura
发明人： Takashi Murase , Kazuko Fujita , Akio Niikura
IPC分类号： B23K20/233 , B23K20/16
CPC分类号： B23K20/16 , B23K20/2336 , B23K2103/10
摘要： A method of bonding two members including an aluminum alloy material as one member, and an aluminum alloy material or a pure aluminum material as the other member, the method being characterized in: that the aluminum alloy material for the one member and the aluminum alloy material for the other member are composed of an aluminum alloy containing Mg of not more than 0.5 mass %; and that a bonding process is carried out in a furnace having a non-oxidizing atmosphere at a temperature, at which a ratio of a mass of liquid phases generated in the aluminum alloy material defined as the one member to the total mass of the aluminum alloy material falls within a range from 5% to 35%, on the condition that there is either a coated fluoride-based flux or a coated chloride-based flux between both of the members to be bonded.
摘要翻译：一种将铝合金材料作为一个构件和铝合金材料或纯铝材料作为另一个构件的两个构件结合的方法，其特征在于：一个构件的铝合金材料和铝合金材料对于另一个构件由含有不超过0.5质量％的Mg的铝合金构成; 并且在具有非氧化性气氛的炉中进行接合处理，该温度是将铝合金材料中定义为一个成分的液相的质量比与铝合金的总质量材料在5％至35％的范围内，条件是在要粘合的两个构件之间存在涂覆的氟化物基焊剂或涂覆的氯化物基焊剂。

2. 发明申请

US20140367454A1 METHOD FOR MANUFACTURING ALUMINUM ALLOY CLADDING MATERIAL 有权
标题翻译：制造铝合金材料的方法
公开(公告)号：US20140367454A1
公开(公告)日：2014-12-18
申请号：US14356097
申请日：2011-11-02
申请人： Kazuko Fujita , Takashi Murase , Akio Niikura
发明人： Kazuko Fujita , Takashi Murase , Akio Niikura
IPC分类号： B23K31/02 , B23K37/00
CPC分类号： B23K31/02 , B23K20/04 , B23K20/2336 , B23K37/00 , B23K2103/10 , B32B15/01
摘要： A first layer (11) and a second layer (12) are layered with an intermediate layer (21) therebetween. A clad material (1) is manufactured by heating and bonding the layered body at a temperature, at which the ratio of the mass of a liquid phase generated from the intermediate layer (21) is 5% or more and 35% or less, and by rolling the body. The clad material may comprise the clad material (1) which is a two-layer material formed of the first layer (11) and the second layer (12) as described above, as well as a third layer, a fourth layer, a fifth layer, and the like.
摘要翻译：第一层（11）和第二层（12）在其间具有中间层（21）。通过在从中间层（21）产生的液相的质量比为5％以上且35％以下的温度下加热结合层叠体来制造包层材料（1），以及通过滚动身体。包层材料可以包括如上所述由第一层（11）和第二层（12）形成的双层材料的包层材料（1），以及第三层，第四层，第五层层等。

3. 发明申请

US20130206822A1 METHOD OF BONDING ALUMINUM ALLOY MATERIALS TO EACH OTHER 有权
标题翻译：将铝合金材料与其他材料结合的方法
公开(公告)号：US20130206822A1
公开(公告)日：2013-08-15
申请号：US13701881
申请日：2011-06-06
申请人： Takashi Murase , Kazuko Fujita , Akio Niikura
发明人： Takashi Murase , Kazuko Fujita , Akio Niikura
IPC分类号： B23K20/16
CPC分类号： B23K20/16 , B23K20/2336 , B23K2103/10
摘要： A method of bonding two members including an aluminum alloy material as one member, and an aluminum alloy material or a pure aluminum material as the other member, the method being characterized in: that the aluminum alloy material for the one member and the aluminum alloy material for the other member are composed of an aluminum alloy containing Mg of not more than 0.5 mass %; and that a bonding process is carried out in a furnace having a non-oxidizing atmosphere at a temperature, at which a ratio of a mass of liquid phases generated in the aluminum alloy material defined as the one member to the total mass of the aluminum alloy material falls within a range from 5% to 35%, on the condition that there is either a coated fluoride-based flux or a coated chloride-based flux between both of the members to be bonded.
摘要翻译：一种将铝合金材料作为一个构件和铝合金材料或纯铝材料作为另一个构件的两个构件结合的方法，其特征在于：一个构件的铝合金材料和铝合金材料对于另一个构件由含有不超过0.5质量％的Mg的铝合金构成; 并且在具有非氧化性气氛的炉中进行接合处理，该温度是将铝合金材料中定义为一个成分的液相的质量比与铝合金的总质量材料在5％至35％的范围内，条件是在要粘合的两个构件之间存在涂覆的氟化物基焊剂或涂覆的氯化物基焊剂。

4. 发明授权

US09802273B2 Method for manufacturing aluminum alloy cladding material 有权
公开(公告)号：US09802273B2
公开(公告)日：2017-10-31
申请号：US14356097
申请日：2011-11-02
申请人： Kazuko Fujita , Takashi Murase , Akio Niikura
发明人： Kazuko Fujita , Takashi Murase , Akio Niikura
IPC分类号： B23K20/16 , B32B15/01 , B23K31/02 , B23K20/04 , B23K20/233 , B23K37/00 , B23K103/10
CPC分类号： B23K31/02 , B23K20/04 , B23K20/2336 , B23K37/00 , B23K2103/10 , B32B15/01
摘要： A first layer (11) and a second layer (12) are layered with an intermediate layer (21) therebetween. A clad material (1) is manufactured by heating and bonding the layered body at a temperature, at which the ratio of the mass of a liquid phase generated from the intermediate layer (21) is 5% or more and 35% or less, and by rolling the body. The clad material may comprise the clad material (1) which is a two-layer material formed of the first layer (11) and the second layer (12) as described above, as well as a third layer, a fourth layer, a fifth layer, and the like.

5. 发明授权

US07771839B2 Aluminum alloy brazing sheet 有权
标题翻译：铝合金钎焊板
公开(公告)号：US07771839B2
公开(公告)日：2010-08-10
申请号：US11567418
申请日：2006-12-06
申请人： Atsushi Fukumoto , Akio Niikura , Kenji Negura , Keiichi Okazaki , Tatsuo Ozaki , Toshihide Ninagawa
发明人： Atsushi Fukumoto , Akio Niikura , Kenji Negura , Keiichi Okazaki , Tatsuo Ozaki , Toshihide Ninagawa
IPC分类号： B32B15/20
CPC分类号： C22C21/08 , B23K35/24 , B23K35/28 , B32B15/016 , C22C19/056 , C22C19/057 , C22C21/00 , C22C21/02 , C22C21/14 , C22C21/16 , Y10S165/905 , Y10S428/933 , Y10T428/12764
摘要： An aluminum alloy brazing sheet which has a clad of a sacrificial anode material/a core alloy/an intermediate material/a filler alloy, wherein number density ratios N1/N2 and N1/N3 each are 1.5 or more, in which a number density ((the number of grains)/μm3) of an intermetallic compound having a sphere-equivalent grain diameter of 0.1 μm or less present in the core alloy, the intermediate material, and the sacrificial anode material, is represented by N1, N2, and N3, respectively.
摘要翻译：具有牺牲阳极材料/芯合金/中间材料/填料合金的包层的铝合金钎焊片，其中数密度比N1 / N2和N1 / N3分别为1.5或更大，其中数密度存在于铁心合金，中间材料和牺牲阳极材料中的球当量粒径为0.1μm以下的金属间化合物的数量（颗粒数）/μm3）由N1，N2和N3表示，分别。

6. 发明申请

US20090053549A1 Aluminum alloy fin material for brazing 有权
标题翻译：铝合金翅片材料用于钎焊
公开(公告)号：US20090053549A1
公开(公告)日：2009-02-26
申请号：US11892147
申请日：2007-08-20
申请人： Kyoji Inukai , Tomohiro Ito , Akira Kawahara , Akio Niikura
发明人： Kyoji Inukai , Tomohiro Ito , Akira Kawahara , Akio Niikura
IPC分类号： B21C37/00
CPC分类号： B21F1/04 , B21C37/22 , B22D11/005 , C22C21/00 , F28F1/126 , F28F21/08 , Y10T428/12354
摘要： An aluminum alloy fin material for brazing, characterized by comprising an aluminum alloy comprising more than 1.4% by mass but not more than 1.8% by mass of Fe, 0.8% by mass or more but 1.0% by mass or less of Si, and more than 0.6% by mass but not more than 0.9% by mass of Mn, with the balance being Al and inevitable impurities,wherein 80% or more of the surface area, as viewed from the surface layer of the fin plane, is occupied by recrystallized grains with a length of 10 mm or more, in a direction rolled.
摘要翻译：一种用于钎焊的铝合金翅片材料，其特征在于包括含有大于1.4质量％但不超过1.8质量％的Fe，0.8质量％以上且1.0质量％以下的Si的铝合金等超过0.6质量％且不大于0.9质量％的Mn，余量为Al和不可避免的杂质，其中从翅片面的表面层观察到的表面积的80％以上被再结晶占据长度为10mm以上的颗粒在轧制方向上。

7. 发明申请

US20160167177A1 High Corrosion-Resistant Aluminum Alloy Brazing Sheet, Method of Manufacturing Such Sheet, and Corrosive-Resistant Heat Exchanger Using Such Sheet 有权
标题翻译：高耐腐蚀铝合金钎焊片，制造这种片材的方法和使用这种片材的耐腐蚀热交换器
公开(公告)号：US20160167177A1
公开(公告)日：2016-06-16
申请号：US14814749
申请日：2015-07-31
申请人： Sadayuki Kamiya , Masaki Harada , Masafumi Saito , Taketoshi Toyoma , Makoto Ando , Yoshiyuki Oya , Akio Niikura , Yoichi Kojima
发明人： Sadayuki Kamiya , Masaki Harada , Masafumi Saito , Taketoshi Toyoma , Makoto Ando , Yoshiyuki Oya , Akio Niikura , Yoichi Kojima
IPC分类号： B23K35/28 , C23F13/14 , C22F1/043 , C22F1/053 , C22F1/04 , B22D25/06 , C22C21/10 , C22C21/00 , C21D1/26 , C21D9/00 , B23K35/02 , B22D21/00 , C23F13/16 , C22C21/02
CPC分类号： B23K35/288 , B22D11/003 , B22D21/007 , B22D25/06 , B23K35/0238 , C21D1/26 , C21D9/0068 , C22C21/00 , C22C21/02 , C22C21/10 , C22F1/04 , C22F1/043 , C22F1/053 , C23F13/14 , C23F13/16
摘要： ProblemTo provide an aluminum alloy brazing sheet, featuring a good brazing property that prevents diffusion of molten filler material in a core material of the aluminum alloy brazing sheet during a brazing process and exhibiting a superior corrosion resistance to an exhaust gas condensate water after the brazing process, a method of manufacturing the aluminum alloy brazing sheet, and a high corrosion-resistant heat exchanger using the aluminum alloy brazing sheet.Resolving MeansA high corrosion-resistant aluminum alloy brazing sheet comprises a core material composed of an aluminum alloy, a sacrificial anode material cladded on one surface of the core material, and a filler material composed of an Al/Si-based alloy and cladded on another surface of said core material, and is characterized in that the sacrificial anode material is composed of an aluminum alloy which contains Si falling within a range of 2.5-7.0 mass %, Zn falling a range of 1.0-5.5 mass %, Fe falling within a range of 0.05-1.0 mass %, and which is composed of the balance Al and the inevitable impurities, and that a clad thickness of the sacrificial anode material falling within a range of 25-80 μm. Also, there is provided a method of manufacturing the aluminum alloy brazing sheet, and a high corrosion-resistant heat exchanger using the aluminum alloy brazing sheet.
摘要翻译：问题提供一种铝合金钎焊片，具有良好的钎焊性能，可防止在钎焊过程中熔融填料在铝合金钎焊片的芯材中的扩散，并且对钎焊后的排气冷凝水表现出优异的耐腐蚀性工艺，铝合金钎焊片的制造方法和使用该铝合金钎焊片的高耐腐蚀性热交换器。解决方法高耐腐蚀铝合金钎焊片包括由铝合金构成的芯材，包覆在芯材的一个表面上的牺牲阳极材料和由Al / Si基合金组成的填充材料，所述芯材的另一表面，其特征在于，所述牺牲阳极材料由铝合金构成，所述铝合金含有Si在2.5〜7.0质量％的范围内，Zn在1.0-5.5质量％的范围内，Fe落入 0.05〜1.0质量％的范围，由余量Al和不可避免的杂质组成，牺牲阳极材料的包层厚度在25〜80μm的范围内。此外，提供了一种制造铝合金钎焊片的方法和使用该铝合金钎焊片的高耐腐蚀性热交换器。

8. 发明申请

US20150144229A1 High-Strength Aluminum Alloy Brazing Sheet And Method Of Manufacture 有权
标题翻译：高强度铝合金钎焊板及其制造方法
公开(公告)号：US20150144229A1
公开(公告)日：2015-05-28
申请号：US14528930
申请日：2014-10-30
申请人： Makoto Ando , Akio Niikura , Yoichiro Bekki
发明人： Makoto Ando , Akio Niikura , Yoichiro Bekki
IPC分类号： B23K35/00 , B23K35/28 , C22C21/00 , C22F1/04 , C22C21/02 , C09K5/14 , C22F1/043
CPC分类号： B23K35/002 , B23K1/0012 , B23K1/203 , B23K35/0238 , B23K35/286 , B23K2101/006 , B23K2101/14 , B32B15/016 , C09K5/14 , C22C21/00 , C22C21/02 , C22C21/10 , C22C21/12 , C22C21/14 , C22F1/00 , C22F1/04 , C22F1/043 , F28F21/084 , F28F21/089 , Y10T428/12764
摘要： An aluminum alloy brazing sheet having a core material of an aluminum alloy, and a filler material cladded on the core is disclosed. The core material is an aluminum alloy having about 0.05 to about 1.2 mass Si, about 0.05-about 1.0 mass % Fe, about 0.05-about 1.2 mass % Cu, and about 0.6-about 1.8 mass % Mn, balance Al and the inevitable impurities. The, filler material includes an aluminum alloy having about 2.5-about 13.0 mass % Si. Also, there is provided a method of manufacturing such an aluminum alloy brazing sheet.
摘要翻译：公开了一种铝合金钎焊片，其具有铝合金芯材和包覆在芯上的填充材料。芯材是具有约0.05至约1.2质量％的Si，约0.05至约1.0质量％的Fe，约0.05-约1.2质量％的Cu和约0.6-约1.8质量％的Mn，余量为Al和不可避免的杂质。填充材料包括具有约2.5-约13.0质量％Si的铝合金。此外，提供了一种制造这种铝合金钎焊片的方法。

9. 发明授权

US07850796B2 Aluminum alloy fin material for brazing 有权
标题翻译：铝合金翅片材料用于钎焊
公开(公告)号：US07850796B2
公开(公告)日：2010-12-14
申请号：US11892147
申请日：2007-08-20
申请人： Kyoji Inukai , Tomohiro Ito , Akira Kawahara , Akio Niikura
发明人： Kyoji Inukai , Tomohiro Ito , Akira Kawahara , Akio Niikura
IPC分类号： C22C21/00 , C22C21/04
CPC分类号： B21F1/04 , B21C37/22 , B22D11/005 , C22C21/00 , F28F1/126 , F28F21/08 , Y10T428/12354
摘要： An aluminum alloy fin material for brazing, characterized by comprising an aluminum alloy comprising more than 1.4% by mass but not more than 1.8% by mass of Fe, 0.8% by mass or more but 1.0% by mass or less of Si, and more than 0.6% by mass but not more than 0.9% by mass of Mn, with the balance being Al and inevitable impurities,wherein 80% or more of the surface area, as viewed from the surface layer of the fin plane, is occupied by recrystallized grains with a length of 10 mm or more, in a direction rolled.
摘要翻译：一种用于钎焊的铝合金翅片材料，其特征在于包括含有大于1.4质量％但不超过1.8质量％的Fe，0.8质量％以上且1.0质量％以下的Si的铝合金等超过0.6质量％且不大于0.9质量％的Mn，余量为Al和不可避免的杂质，其中从翅片面的表面层观察到的表面积的80％以上被再结晶占据长度为10mm以上的颗粒在轧制方向上。

10. 发明授权

US09878402B2 High-strength aluminum alloy brazing sheet and method of manufacture 有权
公开(公告)号：US09878402B2
公开(公告)日：2018-01-30
申请号：US14528930
申请日：2014-10-30
申请人： Makoto Ando , Akio Niikura , Yoichiro Bekki
发明人： Makoto Ando , Akio Niikura , Yoichiro Bekki
IPC分类号： B23K35/00 , B23K1/00 , B23K1/20 , B23K35/02 , B23K35/28 , B32B15/01 , C22C21/00 , C22C21/02 , C22C21/10 , C22C21/12 , C22C21/14 , C22F1/00 , C22F1/04 , C22F1/043 , C09K5/14 , B23K101/00 , B23K101/14 , F28F21/08
CPC分类号： B23K35/002 , B23K1/0012 , B23K1/203 , B23K35/0238 , B23K35/286 , B23K2101/006 , B23K2101/14 , B32B15/016 , C09K5/14 , C22C21/00 , C22C21/02 , C22C21/10 , C22C21/12 , C22C21/14 , C22F1/00 , C22F1/04 , C22F1/043 , F28F21/084 , F28F21/089 , Y10T428/12764
摘要： An aluminum alloy brazing sheet having a core material of an aluminum alloy, and a filler material cladded on the core is disclosed. The core material is an aluminum alloy having about 0.05 to about 1.2 mass Si, about 0.05-about 1.0 mass % Fe, about 0.05-about 1.2 mass % Cu, and about 0.6-about 1.8 mass % Mn, balance Al and the inevitable impurities. The filler material includes an aluminum alloy having about 2.5-about 13.0 mass % Si. Also, there is provided a method of manufacturing such an aluminum alloy brazing sheet.

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