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1. 发明授权

US06503446B1 Corrosion and grain growth resistant aluminum alloy 有权
标题翻译：耐腐蚀和耐晶粒生长的铝合金
公开(公告)号：US06503446B1
公开(公告)日：2003-01-07
申请号：US09616015
申请日：2000-07-13
申请人： Baolute Ren , Subhasish Sircar , William A. Cassada, III
发明人： Baolute Ren , Subhasish Sircar , William A. Cassada, III
IPC分类号： C22C2100
CPC分类号： C22C21/00
摘要： An aluminum alloy composition includes controlled amounts of iron, manganese, zinc, zirconium, vanadium, and titanium to effectively inhibit grain growth during exposure to elevated temperatures while maintaining extrudability and corrosion resistance. The composition is especially adapted for use as micro-multivoid tubing for brazed heat exchanger applications and has a post-braze grain structure that is more resistant to intergranular corrosion so as to reduce or eliminate heat exchanger failures during service.
摘要翻译：铝合金组合物包括受控量的铁，锰，锌，锆，钒和钛，以在保持可挤出性和耐腐蚀性的同时在高温下有效抑制晶粒生长。该组合物特别适合用作钎焊热交换器应用的微多孔管，并且具有更好地抵抗晶间腐蚀的后钎焊晶粒结构，以便在使用期间减少或消除热交换器故障。

2. 发明授权

US06656296B2 Aluminum alloys with optimum combinations of formability, corrosion resistance, and hot workability, and methods of use 有权
公开(公告)号：US06656296B2
公开(公告)日：2003-12-02
申请号：US10225378
申请日：2002-08-20
申请人： Baolute Ren , Subhasish Sircar , William A. Cassada, III
发明人： Baolute Ren , Subhasish Sircar , William A. Cassada, III
IPC分类号： C22F104
CPC分类号： C22C21/00 , F28F21/08
摘要： An aluminum alloy article containing the alloying amounts of iron, silicon, manganese, titanium, and zinc has controlled levels of iron and manganese to produce an alloy article that combines excellent corrosion resistant with good formability. The alloy article composition employs a controlled ratio of manganese to iron and controlled total amounts of iron and manganese to form intermetallic compounds in the final alloy article. The electrolytic potential of the intermetallic compounds match the aluminum matrix of the article to minimize corrosion. The levels of iron and manganese are controlled so that the intermetallic compounds are present in a volume fraction that allows the alloy article to be easily formed. The aluminum alloy composition is especially adapted for extrusion processes, and tubing that are used in heat exchanger applications.

3. 发明授权

US06458224B1 Aluminum alloys with optimum combinations of formability, corrosion resistance, and hot workability, and methods of use 有权
标题翻译：具有成型性，耐腐蚀性和热加工性的最佳组合的铝合金和使用方法
公开(公告)号：US06458224B1
公开(公告)日：2002-10-01
申请号：US09564053
申请日：2000-05-03
申请人： Baolute Ren , Subhasish Sircar , William A. Cassada, III
发明人： Baolute Ren , Subhasish Sircar , William A. Cassada, III
IPC分类号： C22C2100
CPC分类号： C22C21/00 , F28F21/08
摘要： An aluminum alloy article containing the alloying amounts of iron, silicon, manganese, titanium, and zinc has controlled levels of iron and manganese to produce an alloy article that combines excellent corrosion resistant with good formability. The alloy article composition employs a controlled ratio of manganese to iron and controlled total amounts of iron and manganese to form intermetallic compounds in the final alloy article. The electrolytic potential of the intermetallic compounds match the aluminum matrix of the article to minimize corrosion. The levels of iron and manganese are controlled so that the intermetallic compounds are present in a volume fraction that allows the alloy article to be easily formed. The aluminum alloy composition is especially adapted for extrusion processes, and tubing that are used in heat exchanger applications.
摘要翻译：含有铁，硅，锰，钛和锌的合金量的铝合金制品控制了铁和锰的含量，从而生产出具有优良耐腐蚀性和良好成型性的合金制品。合金制品组合物采用锰与铁的控制比例，并控制铁和锰的总量，以在最终的合金制品中形成金属间化合物。金属间化合物的电解电位与制品的铝基体相匹配，以使腐蚀最小化。控制铁和锰的含量，使得金属间化合物以允许合金制品容易形成的体积分数存在。铝合金组合物特别适用于挤出工艺，以及用于热交换器应用的管材。

4. 发明申请

US20050109496A1 Heat exchanger tubing with connecting member and fins and methods of heat exchange 有权
标题翻译：具有连接构件和翅片的热交换器管和热交换方法
公开(公告)号：US20050109496A1
公开(公告)日：2005-05-26
申请号：US10721139
申请日：2003-11-25
申请人： Baolute Ren
发明人： Baolute Ren
IPC分类号： F28F1/16 , F28F1/40 , F28F1/32
CPC分类号： F28F13/06 , F28F1/16 , F28F1/40 , F28F2215/08
摘要： A heat exchanger tubing includes at least a pair of tubes (1) that are connected to and separated by a connecting member (3). The connecting member (3) has a number of fin projections (7) extending at an angle from the member (3), each fin projection (7) having an opening (9) to allow air to pass through the member. The tubing is arranged between headers (21) of a heat exchanger (20) in an angled configuration so that the fins align with the air flow (A) passing across the tubing for enhanced heat exchange. The connecting member (3) can also be multivoid tubing (41), which has the fin projections for heat transfer or uses the passageways (49) in the multivoid tubing and fluid flowing through the channels for heat exchange.
摘要翻译：一种热交换器管道包括至少一对连接到连接构件（3）并由连接构件（3）分离的管子（1）。连接构件（3）具有从构件（3）以一定角度延伸的多个翅片突起（7），每个翼片突起（7）具有开口（9），以允许空气通过构件。管道以成角度的构造布置在热交换器（20）的集管（21）之间，使得翅片与通过管道的空气流（A）对准以增强热交换。连接构件（3）也可以是多体管（41），其具有用于传热的翅片突起或者使用多透管中的通道（49）和流过通道的流体进行热交换。

5. 发明授权

US06602363B2 Aluminum alloy with intergranular corrosion resistance and methods of making and use 有权
标题翻译：具有耐晶间腐蚀性的铝合金及其制造和使用方法
公开(公告)号：US06602363B2
公开(公告)日：2003-08-05
申请号：US09840576
申请日：2001-04-23
申请人： Baolute Ren
发明人： Baolute Ren
IPC分类号： C22C2100
CPC分类号： C22C21/00
摘要： A corrosion resistant aluminum alloy has controlled amounts of iron, manganese, chromium, and titanium along with levels of copper, silicon, nickel, and no more than impurity levels of zinc. The alloy chemistry is tailored such that the electrolytic potential of the grain boundaries matches the alloy matrix material to reduce intergranular corrosion. The alloy is particularly suited for the manufacture of tubing for heat exchangers using extrusion and brazing techniques.
摘要翻译：耐腐蚀的铝合金具有铁，锰，铬和钛的控制量以及铜，硅，镍的含量，并且不超过锌的杂质水平。合金化学被定制为使得晶界的电解电位与合金基体材料匹配以减少晶间腐蚀。该合金特别适用于使用挤出和钎焊技术制造用于热交换器的管道。

6. 发明授权

US08986850B2 Multi-layer brazing sheet 有权
标题翻译：多层钎焊板
公开(公告)号：US08986850B2
公开(公告)日：2015-03-24
申请号：US13422586
申请日：2012-03-16
申请人： Stephen F. Baumann , Raymond J. Kilmer , Baolute Ren
发明人： Stephen F. Baumann , Raymond J. Kilmer , Baolute Ren
IPC分类号： B32B15/18 , F28F19/06 , F28F21/08 , B32B15/01 , B23K35/02 , B23K35/28 , C22C21/00 , C22C21/02 , C22C21/10
CPC分类号： B32B15/016 , B23K35/0238 , B23K35/286 , B23K35/288 , C22C21/00 , C22C21/02 , C22C21/10 , F28F19/06 , F28F21/084 , F28F21/089 , Y10S165/905 , Y10S428/933 , Y10T428/12764
摘要： Various illustrative embodiments of a multi-layer brazing sheet are provided. The multi-layer brazing sheet demonstrates improved corrosion resistance on its exposed air side surface.
摘要翻译：提供了多层钎焊片的各种说明性实施例。多层钎焊板在其暴露的空气侧表面上显示出改善的耐腐蚀性。

7. 发明申请

US20120237793A1 MULTI-LAYER BRAZING SHEET 有权
标题翻译：多层布料
公开(公告)号：US20120237793A1
公开(公告)日：2012-09-20
申请号：US13422586
申请日：2012-03-16
申请人： Stephen F. Baumann , Raymond J. Kilmer , Baolute Ren
发明人： Stephen F. Baumann , Raymond J. Kilmer , Baolute Ren
IPC分类号： B32B15/01 , B32B15/20
CPC分类号： B32B15/016 , B23K35/0238 , B23K35/286 , B23K35/288 , C22C21/00 , C22C21/02 , C22C21/10 , F28F19/06 , F28F21/084 , F28F21/089 , Y10S165/905 , Y10S428/933 , Y10T428/12764
摘要： Various illustrative embodiments of a multi-layer brazing sheet are provided. The multi-layer brazing sheet demonstrates improved corrosion resistance on its exposed air side surface.
摘要翻译：提供了多层钎焊片的各种说明性实施例。多层钎焊板在其暴露的空气侧表面上显示出改善的耐腐蚀性。

8. 发明授权

US06739387B1 Heat exchanger tubing and heat exchanger assembly using said tubing 失效
标题翻译：热交换器管道和使用所述管道的热交换器组件
公开(公告)号：US06739387B1
公开(公告)日：2004-05-25
申请号：US10374890
申请日：2003-02-25
申请人： Baolute Ren
发明人： Baolute Ren
IPC分类号： F28D706
CPC分类号： F28F1/10 , F28D1/0535 , F28D2021/0084 , F28F1/022
摘要： A heat exchanger tubing has one or more channels formed therein for fluid flow, with channel walls between the channels having openings extending between two opposing surfaces of the tubing. The channel walls are angled with respect to the opposing surfaces to increase the surface area of the openings. The tubing is tilted with respect to the headers in a heat exchanger assembly so that the openings in the tubing align with the direction of airflow passing over the heat exchanger. A heat exchanger assembly employing the tubing is effective without conventional fin stock, thus reducing the cost and manufacturing time when making the heat exchanger assemblies but without sacrificing heat exchange capability.
摘要翻译：热交换器管道具有一个或多个通道，用于流体流动，通道之间的通道壁具有在管道的两个相对表面之间延伸的开口。通道壁相对于相对表面成角度，以增加开口的表面积。管道在热交换器组件中相对于集管倾斜，使得管道中的开口与通过热交换器的气流方向对齐。采用这种管道的热交换器组件在没有常规的翅片坯料的情况下是有效的，因此在制造热交换器组件时降低成本和制造时间，但不牺牲热交换能力。

9. 发明授权

US07732059B2 Heat exchanger tubing by continuous extrusion 失效
标题翻译：热交换器管通过连续挤出
公开(公告)号：US07732059B2
公开(公告)日：2010-06-08
申请号：US11157668
申请日：2005-06-21
申请人： Baolute Ren , Raymond J. Kilmer , John F. Butler, Jr.
发明人： Baolute Ren , Raymond J. Kilmer , John F. Butler, Jr.
IPC分类号： B32B15/20 , B32B15/02
CPC分类号： F28F1/022 , B21C23/005 , B21C23/085 , B21C23/30 , B21C37/151 , F28F21/084 , Y10S165/905 , Y10T428/12764
摘要： A heat exchanger tube having enhanced corrosion resistance and improved resistance to high burst pressures. The heat exchanger tube comprises an aluminum alloy that consists essentially of about 0.01-1.5% silicon, up to about 1.2% copper, up to about 2.0% manganese, about 0.01-1.0% iron, about 0.01-5.0% zinc, up to about 0.02% titanium and the balance substantially aluminum and incidental elements and impurities.
摘要翻译：具有增强的耐腐蚀性和改善的抗高爆破压力的热交换器管。热交换器管包括铝合金，其基本上由约0.01-1.5％的硅，至多约1.2％的铜，至多约2.0％的锰，约0.01-1.0％的铁，约0.01-5.0％的锌，至多约 0.02％的钛和余量基本上为铝和附带的元素和杂质。

10. 发明申请

US20060118282A1 Heat exchanger tubing by continuous extrusion 失效
标题翻译：热交换器管通过连续挤出
公开(公告)号：US20060118282A1
公开(公告)日：2006-06-08
申请号：US11157668
申请日：2005-06-21
申请人： Baolute Ren , Raymond Kilmer , John Butler
发明人： Baolute Ren , Raymond Kilmer , John Butler
IPC分类号： F28F13/18
CPC分类号： F28F1/022 , B21C23/005 , B21C23/085 , B21C23/30 , B21C37/151 , F28F21/084 , Y10S165/905 , Y10T428/12764
摘要： A heat exchanger tube having enhanced corrosion resistance and improved resistance to high burst pressures. The heat exchanger tube comprises an aluminum alloy that consists essentially of about 0.01-1.5% silicon, up to about 1.2% copper, up to about 2.0% manganese, about 0.01-1.0% iron, about 0.01-5.0% zinc, up to about 0.02% titanium and the balance substantially aluminum and incidental elements and impurities.
摘要翻译：具有增强的耐腐蚀性和改善的抗高爆破压力的热交换器管。热交换器管包括铝合金，其基本上由约0.01-1.5％的硅，至多约1.2％的铜，至多约2.0％的锰，约0.01-1.0％的铁，约0.01-5.0％的锌，至多约 0.02％的钛和余量基本上为铝和附带的元素和杂质。

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