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    Compact plate-fin heat exchanger utilizing an integral heat transfer layer
    2.
    发明授权
    Compact plate-fin heat exchanger utilizing an integral heat transfer layer 有权
    采用集成传热层的紧凑型板翅式换热器

    公开(公告)号：US08881797B2

    公开(公告)日：2014-11-11

    申请号：US12774114

    申请日：2010-05-05

    申请人： David M. Melo ,  Joseph M. Bacino ,  Manu Z. Joseph

    发明人： David M. Melo ,  Joseph M. Bacino ,  Manu Z. Joseph

    IPC分类号： F28F3/04 ,  F28D9/00

    CPC分类号： F28D9/0062 ,  F28F2250/104 ,  Y10S165/905

    摘要： A heat exchanger includes a housing which maintains a first section that has a first inlet and a first outlet, and a second section that has a second inlet and a second outlet. At least one conductive plate extends between the first section and the second section, wherein the conductive plate transfers heat from a fluid flowing in one of the sections to another fluid flowing in the other of the sections. The sections may be positioned side-by-side such that the fluids' flow is coplanar, or co-curvilinear, and non-intersecting.

    摘要翻译： 热交换器包括保持具有第一入口和第一出口的第一部分的壳体和具有第二入口和第二出口的第二部分。 至少一个导电板在第一部分和第二部分之间延伸，其中导电板将热量从在一个部分中流动的流体传递到在另一个部分中流动的另一个流体。 这些部分可以并排定位，使得流体的流动是共面的或共曲线的，并且是不相交的。

    Aluminum alloy brazing sheet and aluminum alloy tube for heat exchanger
    4.
    发明授权
    Aluminum alloy brazing sheet and aluminum alloy tube for heat exchanger 有权
    铝合金钎焊板和铝合金管换热器

    公开(公告)号：US08062764B2

    公开(公告)日：2011-11-22

    申请号：US11911290

    申请日：2006-04-03

    申请人： Toshiki Ueda ,  Akihiro Tsuruno ,  Fumihiro Koshigoe

    发明人： Toshiki Ueda ,  Akihiro Tsuruno ,  Fumihiro Koshigoe

    IPC分类号： F28F21/08 ,  B32B15/02 ,  B32B15/20

    CPC分类号： C22C1/002 ,  B23K35/0233 ,  B23K35/0238 ,  B23K35/286 ,  B23K35/288 ,  C22C21/00 ,  C22C21/02 ,  C22C21/10 ,  C22F1/04 ,  F28D1/0391 ,  F28F1/126 ,  F28F21/084 ,  F28F21/089 ,  Y10S165/905 ,  Y10T428/12764

    摘要： The present invention relates to an aluminum alloy brazing sheet (1) for a heat exchanger improved in a life including a fatigue in a plastic area and an aluminum alloy heat exchanger tube (11) using the brazing sheet, which is composed of: a core material (2) of an Al—Mn series alloy; a skin material (3) of any one of an Al—Zn series alloy, an Al—Zn—Mg series alloy, an Al—Si—Mn—Zn series alloy, and an Al—Si—Mn—Mg—Zn series alloy clad on one side of the core material; and a brazing material (4) of an Al—Si series alloy clad on the other side of the core material, and is adapted so that an X-ray diffraction intensity ratio of the aluminum alloy brazing sheet satisfies a relational expression of I200/(I111+I200+I220+I311)≧0.4.

    摘要翻译： 本发明涉及一种用于热塑性交换器的铝合金钎焊板（1），该热交换器使塑料区域的疲劳寿命提高，使用该钎焊板的铝合金热交换器管（11）包括：芯 Al-Mn系合金材料（2） Al-Zn系合金，Al-Zn-Mg系合金，Al-Si-Mn-Zn系合金和Al-Si-Mn-Mg-Zn系合金中的任一种的表皮材料（3） 包覆在芯材的一侧; 以及包覆在芯材的另一侧的Al-Si系合金的钎料（4），使铝合金钎焊片的X射线衍射强度比满足I200 /（ I111 + I200 + I220 + I311）≥0.4。

    COMPACT PLATE-FIN HEAT EXCHANGER UTILIZING AN INTEGRAL HEAT TRANSFER LAYER
    5.
    发明申请
    COMPACT PLATE-FIN HEAT EXCHANGER UTILIZING AN INTEGRAL HEAT TRANSFER LAYER 有权
    使用整体热交换层的紧凑板式热交换器

    公开(公告)号：US20110272127A1

    公开(公告)日：2011-11-10

    申请号：US12774114

    申请日：2010-05-05

    申请人： David M. MELO ,  Joseph M. Bacino ,  Manu Z. Joseph

    发明人： David M. MELO ,  Joseph M. Bacino ,  Manu Z. Joseph

    IPC分类号： F28F7/00

    CPC分类号： F28D9/0062 ,  F28F2250/104 ,  Y10S165/905

    摘要： A heat exchanger includes a housing which maintains a first section that has a first inlet and a first outlet, and a second section that has a second inlet and a second outlet. At least one conductive plate extends between the first section and the second section, wherein the conductive plate transfers heat from a fluid flowing in one of the sections to another fluid flowing in the other of the sections. The sections may be positioned side-by-side such that the fluids' flow is coplanar, or co-curvilinear, and non-intersecting.

    摘要翻译： 热交换器包括保持具有第一入口和第一出口的第一部分的壳体和具有第二入口和第二出口的第二部分。 至少一个导电板在第一部分和第二部分之间延伸，其中导电板将热量从在一个部分中流动的流体传递到在另一个部分中流动的另一个流体。 这些部分可以并排定位，使得流体的流动是共面的或共曲线的，并且是不相交的。

    Aluminum alloy tube and fin assembly for heat exchangers having improved corrosion resistance after brazing
    6.
    发明授权
    Aluminum alloy tube and fin assembly for heat exchangers having improved corrosion resistance after brazing 有权
    用于热交换器的铝合金管和翅片组件，其在钎焊之后具有改进的耐腐蚀性

    公开(公告)号：US07781071B2

    公开(公告)日：2010-08-24

    申请号：US10539722

    申请日：2003-12-22

    申请人： Nicholas Charles Parson ,  Alan Gray ,  Pierre Henri Marois ,  Thiagarajan Ramanan

    发明人： Nicholas Charles Parson ,  Alan Gray ,  Pierre Henri Marois ,  Thiagarajan Ramanan

    IPC分类号： F28F19/02 ,  F28F21/08 ,  B32B15/20

    CPC分类号： C22C21/10 ,  C22C21/00 ,  C22F1/04 ,  F28F21/084 ,  Y10S165/905 ,  Y10T428/12764

    摘要： The present invention provides extruded tubes for heat exchangers having improved corrosion resistance when used alone and when part of a brazed heat exchanger assembly with compatible finstock. The tubes are formed from a first aluminum alloy containing 0.4 to 1.1% by weight manganese, up to 0.01% by weight copper, up to 0.05% by weight zinc, up to 0.2% by weight iron, up to 0.2% by weight silicon, up to 0.01% by weight nickel, up to 0.05% by weight titanium and the balance aluminum and incidental impurities. The fins are formed from a second aluminum alloy containing 0.9 to 1.5% by weight manganese or an alloy of the AA3003 type, this second aluminum alloy further containing at least 0.5% by weight zinc.

    摘要翻译： 本发明提供了用于热交换器的挤出管，当单独使用时具有改善的耐腐蚀性，并且当使用具有相容的熔融物质的钎焊热交换器组件时， 管由第一铝合金形成，该铝合金含有0.4-1.1重量％的锰，至多0.01重量％的铜，至多0.05重量％的锌，至多0.2重量％的铁，至多0.2重量％的硅， 最多0.01重量％的镍，至多0.05重量％的钛，余量为铝和杂质。 翅片由含有0.9〜1.5重量％的锰或AA3003型的合金的第二铝合金形成，该第二铝合金还含有至少0.5重量％的锌。

    Multilayer braze-able sheet
    8.
    发明授权
    Multilayer braze-able sheet 有权
    多层可钎焊板

    公开(公告)号：US07749613B2

    公开(公告)日：2010-07-06

    申请号：US11379587

    申请日：2006-04-21

    申请人： Fumihiro Koshigoe ,  Akihiro Tsuruno ,  Toshiki Ueda ,  Stephen F. Baumann

    发明人： Fumihiro Koshigoe ,  Akihiro Tsuruno ,  Toshiki Ueda ,  Stephen F. Baumann

    IPC分类号： B32B15/20

    CPC分类号： B32B15/016 ,  C22C21/02 ,  C22C21/10 ,  C22C21/14 ,  C22C21/16 ,  Y10S165/905 ,  Y10S428/933 ,  Y10T428/12764

    摘要： A multi-layer aluminum brazing sheet including a core layer, interliner, braze clad layer and a sacrificial layer, in which the post-braze strength of the brazing sheet is optimized by controlling the manganese (Mn), silicon (Si), copper (Cu) and magnesium (Mg) contents of the core layer and the Mn, Si and Cu content of the interliner and the Mn, Si and Zn content of the sacrificial layer and the specifics of the braze thermal cycle. The brazing sheet maintains corrosion resistance, while optimizing post-braze strength, by utilizing 0.5 wt. % to 1.2 wt. % Cu in the interliner. Further, the interliner and sacrificial layer of the brazing sheet contain low or no magnesium to maintain the brazing sheet's braze-ability.

    摘要翻译： 一种包括芯层，衬层，钎焊覆层和牺牲层的多层铝钎焊片，其中钎焊片的后钎焊强度通过控制锰（Mn），硅（Si），铜（ Cu）和芯层的镁（Mg）含量以及衬里的Mn，Si和Cu含量以及牺牲层的Mn，Si和Zn含量以及钎焊热循环的细节。 钎焊板通过使用0.5重量％的硬度来保持耐腐蚀性，同时优化钎焊后的强度。 ％〜1.2重量％ 在内衬中的％Cu。 此外，钎焊片的中间层和牺牲层含有低或不含镁以保持钎焊片的钎焊性。

    HEAT EXCHANGER
    9.
    发明申请
    HEAT EXCHANGER 有权
    热交换器

    公开(公告)号：US20090200003A1

    公开(公告)日：2009-08-13

    申请号：US12420730

    申请日：2009-04-08

    申请人： Jorg DIGELE

    发明人： Jorg DIGELE

    IPC分类号： F28F9/02

    CPC分类号： F28F9/0219 ,  F01N5/02 ,  F02M26/32 ,  F28D7/16 ,  F28D21/0003 ,  F28F9/0239 ,  F28F9/22 ,  F28F21/067 ,  F28F21/083 ,  F28F2009/029 ,  F28F2009/224 ,  F28F2265/26 ,  Y02T10/16 ,  Y10S165/905

    摘要： Disclosed is a heat exchanger, particularly an exhaust gas heat exchanger for an internal combustion engine of a motor vehicle, comprising a housing jacket that is open at both ends, and a tube bundle which is inserted into said housing jacket and is penetrated by the hot exhaust gas. The aim of the invention is to produce said heat exchanger in an inexpensive and functionally safe manner. Said aim is achieved by the fact that only the tube bundle with the tube bottoms thereof, which are located on the front side, are made of metal while the housing jacket into which the tube bundle is inserted along with the tube bottoms is made of plastic. The dimensions of the transition between at least the tube bottom that is impinged upon by the hot medium entering the tube bundle on the feeding side are selected in such a way in the direction of the housing jacket that a drop in temperature that is sufficiently great regarding the thermal resistance of the plastic is definitely obtained all the way to the contact area on the housing jacket.

    摘要翻译： 公开了一种热交换器，特别是用于机动车辆的内燃机的排气热交换器，其包括在两端敞开的壳体护套和插入所述壳体护套中并被热穿透的管束 废气 本发明的目的是以便宜且功能上安全的方式生产所述热交换器。 所述目的是通过以下事实实现的：只有位于前侧的管底部的管束由金属制成，而管束与管底部一起插入其中的外壳护套由塑料制成 。 至少在进入管馈入侧的热介质的热介质入射的管底部之间的过渡尺寸以这样的方式被选择在外壳夹套的方向上，相对于 塑料的热阻肯定地一直到达外壳护套的接触面积。