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    Combo-cooler
    1.
    发明授权
    Combo-cooler 有权

    公开(公告)号：US09677826B2

    公开(公告)日：2017-06-13

    申请号：US14137748

    申请日：2013-12-20

    申请人： Valeo, Inc.

    发明人： Zaiqian Hu ,  Ricardo Sanchez Garcia ,  Ian Kobisher Cordova

    IPC分类号： F28F9/013 ,  F28F9/00 ,  F28F9/02 ,  F28D1/04 ,  F28D1/053 ,  F28D7/00 ,  F28D21/00

    CPC分类号： F28F9/013 ,  F28D1/0408 ,  F28D1/0426 ,  F28D1/05333 ,  F28D7/0066 ,  F28D2021/0084 ,  F28F9/002 ,  F28F9/0212 ,  F28F9/0231 ,  F28F2265/26 ,  F28F2275/085

    摘要： A combo-cooler includes heat exchangers having parallel tubes corresponding to each heat exchanger aligned in a tube plane. A first end tank assembly includes a columnar end tank separated by a baffle into compartments each in fluid communication with a respective hydraulically independent fluid circuit. The second tank assembly includes manifolds aligned in a column. Serially adjacent manifolds are in slidable contact or separated by a respective gap to allow relative translation. Banks of the tubes are brazed in fluid communication with a compartment and a manifold to connect the compartment and the manifold to have a respective fluid flow therethrough. A bracket contacts at least two of the serially adjacent manifolds to prevent translation between the bracket and the serially adjacent manifolds perpendicular to the tube plane and to allow relative translation between the at least two of the serially adjacent manifolds parallel to the tubes.

    Heat exchanger tubes and methods for enhancing thermal performance and reducing flow passage plugging
    2.
    发明授权
    Heat exchanger tubes and methods for enhancing thermal performance and reducing flow passage plugging 失效
    热交换器管和增强热性能并减少流道堵塞的方法

    公开(公告)号：US08776874B2

    公开(公告)日：2014-07-15

    申请号：US11967245

    申请日：2007-12-30

    申请人： Zaiqian Hu

    发明人： Zaiqian Hu

    IPC分类号： F28D1/053 ,  F28F1/02 ,  F28F13/08

    CPC分类号： F28D1/05383 ,  F28D1/0443 ,  F28F1/022 ,  F28F19/00 ,  F28F2275/04

    摘要： Heat exchanger tubes are disclosed herein. An embodiment of a heat exchanger tube includes a tube body having two opposed sides. A plurality of exterior flow passages is defined in the tube body adjacent one of the two opposed sides. A plurality of interior flow passages is defined in the tube body adjacent the plurality of exterior flow passages. The plurality of exterior flow passages has at least one of an average hydraulic diameter or an average width that is i) greater than at least one of an average hydraulic diameter or an average width of the interior flow passages and ii) less than twice the at least one of the average hydraulic diameter or the average width of the interior flow passages.

    摘要翻译： 本文公开了热交换器管。 热交换器管的一个实施例包括具有两个相对侧面的管体。 多个外部流动通道限定在与两个相对侧中的一个相邻的管体中。 多个内部流动通道限定在邻近多个外部流动通道的管体中。 所述多个外部流动通道具有平均水力直径或平均宽度中的至少一个，其i）大于内部流动通道的平均水力直径或平均宽度中的至少一个，以及ii）小于所述内部流动通道的两倍 内部流动通道的平均水力直径或平均宽度中的至少一个。

    Vehicle cooling fan
    3.
    发明授权
    Vehicle cooling fan 有权
    车辆冷却风扇

    公开(公告)号：US07588419B2

    公开(公告)日：2009-09-15

    申请号：US11389848

    申请日：2006-03-27

    申请人： Tao Hong ,  John R Savage

    发明人： Tao Hong ,  John R Savage

    IPC分类号： F04D29/00

    CPC分类号： F04D29/547

    摘要： A cooling fan for a vehicle. Many engine compartments of motor vehicles are small in size, and contain numerous components. Electric cooling fans are used to draw air through a radiator. Given the cramped conditions within the engine compartment, the exhaust of the fan cannot be directed into open air, but must impinge on one or more of the components within the compartment. This situation reduces velocity in the exhaust, and also reduces efficiency of the fan. The invention provides a collection of generally co-axial stators which divert the exhaust around the components, while retaining much of the velocity of the exhaust.

    摘要翻译： 用于车辆的冷却风扇。 机动车辆的许多发动机舱体积小，并且包含许多部件。 电冷却风扇用于通过散热器吸入空气。 鉴于发动机舱内的局限性，风扇的排气不能被引导到空气中，而是必须撞击舱内的一个或多个部件。 这种情况降低了排气中的速度，并且还降低了风扇的效率。 本发明提供了大体上同轴的定子的集合，其将排气围绕部件转向，同时保持排气的大部分速度。

    Multi-type fins for multi-exchangers
    4.
    发明授权
    Multi-type fins for multi-exchangers 有权
    用于多交换器的多型翅片

    公开(公告)号：US07506683B2

    公开(公告)日：2009-03-24

    申请号：US10851392

    申请日：2004-05-21

    申请人： Zaiqian Hu

    发明人： Zaiqian Hu

    IPC分类号： F28D7/10 ,  F28D7/06 ,  F28D1/04

    CPC分类号： F28D1/05375 ,  F28D1/0443 ,  F28D2021/0084 ,  F28D2021/0089 ,  F28F1/126 ,  F28F2009/0287 ,  F28F2215/04 ,  F28F2265/16

    摘要： Optimized designs of heat exchangers, and, in particular, heat exchangers and assemblies comprising multi-exchangers or combo coolers comprising different heat exchanger parts or elements, and fins or separators of different types and/or characteristics on the different tube parts of the heat exchanger results, are disclosed. The two part heat exchanger is capable of being traversed by different fluids, and fins differ in characteristics, such as height and pitch, to increase overall heat exchanger efficiency.

    摘要翻译： 热交换器，特别是包括多个交换器或组合式冷却器的热交换器和组件的优化设计，其包括不同热交换器部件或元件，以及在热交换器的不同管部分上的不同类型和/或特性的翅片或分离器 结果，被披露。 两部分热交换器能够被不同的流体穿过，翅片的高度和节距等特性不同，从而提高整体热交换器的效率。

    Heat exchanger with reinforced neck
    6.
    发明申请
    Heat exchanger with reinforced neck 审中-公开
    热交换器加强颈部

    公开(公告)号：US20080066896A1

    公开(公告)日：2008-03-20

    申请号：US11508397

    申请日：2006-08-23

    申请人： Michael V. Powers

    发明人： Michael V. Powers

    IPC分类号： F28F9/02

    CPC分类号： F28F9/02 ,  F28D1/02 ,  F28F3/048 ,  F28F9/0246 ,  F28F2225/08

    摘要： A heat exchanger assembly comprising a heat exchanger with tank having a neck, and, in various embodiments, an assembly further comprising a hose to form a hose-neck connection is provided.A heat exchanger assembly comprising a hose-neck connection, having the advantage of providing for a connection resistant to temperature and pressure conditions of heat exchangers is provided.By providing for particular rib patterns on the neck, an optimized rib pattern can be found based on the environmental conditions and use of the heat exchanger assembly.

    摘要翻译： 一种热交换器组件，其包括具有颈部的罐的热交换器，并且在各种实施例中，提供了还包括用于形成软管颈连接的软管的组件。 提供了一种包括软管颈连接的热交换器组件，其具有提供抵抗热交换器的温度和压力条件的连接的优点。 通过在颈部提供特定的肋图案，可以基于环境条件和热交换器组件的使用找到优化的肋图案。

    Cooling fan using coanda effect to reduce recirculation
    7.
    发明申请
    Cooling fan using coanda effect to reduce recirculation 有权
    冷却风扇采用coanda效应减少再循环

    公开(公告)号：US20070224044A1

    公开(公告)日：2007-09-27

    申请号：US11389736

    申请日：2006-03-27

    申请人： Tao Hong ,  John Savage

    发明人： Tao Hong ,  John Savage

    IPC分类号： F01D9/00

    CPC分类号： F04D29/547

    摘要： A cooling fan for an engine in a vehicle. Ordinarily, a fan rotates within a shroud, which surrounds the fan. Leakage can occur between the tips of the fan blades and the shroud, wherein fan exhaust moves forward, and then passes through the fan again. The invention reduces leakage by placing a surface downstream of the fan. The surface employs the Coanda Effect, to urge fan exhaust to continue in the downstream direction, and not move forward as leakage air.

    摘要翻译： 用于车辆中的发动机的冷却风扇。 通常，风扇在围绕风扇的护罩内旋转。 在风扇叶片和护罩的尖端之间可能发生泄漏，其中风扇排气向前移动，然后再次通过风扇。 本发明通过将表面放置在风扇下游来减少泄漏。 表面采用柯恩达效应，以鼓励风扇排气沿下游方向继续运行，不会作为泄漏空气向前移动。

    Angled ribs for heat exchanger tanks
    8.
    发明授权
    Angled ribs for heat exchanger tanks 有权
    用于换热器槽的棱角

    公开(公告)号：US07198097B2

    公开(公告)日：2007-04-03

    申请号：US10739862

    申请日：2003-12-18

    申请人： Michael Powers ,  Scot Carapellatti

    发明人： Michael Powers ,  Scot Carapellatti

    IPC分类号： F28F9/02

    CPC分类号： F28F9/02 ,  F28F2225/08 ,  Y10S165/906

    摘要： The present invention relates to the field of automotive heat exchangers, and, in particular, to ribbed heat exchanger tanks. This invention uses ribs that are oriented perpendicular to the local wall bending axes, and, therefore, not necessarily perpendicular to or parallel with the plane of the header to improve resistance to thereby reduce wall deflection and reduce stress concentration in or near the ribs.

    摘要翻译： 本发明涉及汽车热交换器领域，特别涉及肋式热交换器箱。 本发明使用垂直于局部壁弯曲轴定向的肋，并且因此不一定垂直于或平行于集管的平面，以提高抵抗力，从而减少壁偏转并降低肋内或附近的应力集中。