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    SERVICE WATER HEATING UNIT
    82.
    发明申请
    SERVICE WATER HEATING UNIT 有权
    服务水加热单元

    公开(公告)号：US20120024496A1

    公开(公告)日：2012-02-02

    申请号：US13193815

    申请日：2011-07-29

    Applicant: Bent DØSSING ,  Olav JENSEN

    Inventor： Bent DØSSING ,  Olav JENSEN

    IPC: F28D15/00 ,  F28F27/02

    CPC classification number: F24D3/10 ,  F24H9/14 ,  F24H9/142 ,  F24H9/148 ,  F28D7/0075 ,  F28D9/0093 ,  F28D20/0034 ,  F28D2020/0078 ,  F28F27/00 ,  Y02E60/142

    Abstract: The invention relates to a service water heating unit (2) which is provided for use in a heating installation, comprising at least one heat exchanger (6), which comprises a first flow path (10) for a heating medium and a second flow path (12) for service water to be heated, wherein the two flow paths (10, 12) are guided relative to one another in a first portion (A) in a countercurrent arrangement with directions of flow oriented in opposite directions, and in a second portion (B) connecting downstream, viewed in the direction of flow of the service water, in a co-current arrangement with directions of flow oriented in the same direction.

    Abstract translation: 本发明涉及一种提供用于加热设备的服务水加热单元（2），其包括至少一个热交换器（6），其包括用于加热介质的第一流动路径（10）和第二流动路径 （12），其中所述两个流动路径（10,12）在第一部分（A）中以与沿相反方向定向的流动方向的逆流布置相对于彼此被引导，并且在第二部分 在与服务水的流动方向相连接的下游侧的部分（B）以与沿相同方向定向的流动方向的并流布置。

    Heat exchanger and water heater incorporating the same
    83.
    发明申请
    Heat exchanger and water heater incorporating the same 失效
    热交换器和热水器结合使用

    公开(公告)号：US20110155079A1

    公开(公告)日：2011-06-30

    申请号：US12926967

    申请日：2010-12-21

    Applicant: Hironao Matsunaga

    Inventor： Hironao Matsunaga

    IPC: F24D17/00 ,  F28D7/04 ,  F24F7/00

    CPC classification number: F28F9/22 ,  F24H1/40 ,  F24H1/43 ,  F24H8/00 ,  F28D7/0075 ,  F28D7/024 ,  Y02B30/102

    Abstract: A heat exchanger A1 includes: a case 2 surrounding a heat transfer tube 4; and a guide member 5 for guiding heating gas entering the case 2 through an intake vent 21 to a first space region 24A and then to a second space region 24B, the guide member 5, together with a wall portion 20b, defining therebetween a gap 25b in communication with a gap 25a between the wall portion 20b and the heat transfer tube 4 for allowing part of the heating gas having been guided to the first space region 24A to proceed into the second space region 24B through the gaps 25a and 25b. This arrangement performs efficient heat recovery from the heating gas by effectively utilizing the entire heat transfer tube 4 while alleviating a problem that the case 2 is partially heated to elevated temperatures.

    Abstract translation: 热交换器A1包括：围绕传热管4的壳体2; 以及引导构件5，用于将通过进气口21进入壳体2的加热气体引导到第一空间区域24A，然后引导到第二空间区域24B，引导构件5与壁部分20b一起形成间隙25b 与壁部分20b和传热管4之间的间隙25a连通，以允许被引导到第一空间区域24A的部分加热气体通过间隙25a和25b进入第二空间区域24B。 这种布置通过有效地利用整个传热管4从加热气体中进行有效的热回收，同时减轻了将壳体2部分地加热到升高的温度的问题。

    HEAT EXCHANGER
    85.
    发明申请
    HEAT EXCHANGER 有权
    热交换器

    公开(公告)号：US20100275643A1

    公开(公告)日：2010-11-04

    申请号：US12809839

    申请日：2009-01-02

    Applicant: Andrew M. Welch

    Inventor： Andrew M. Welch

    IPC: F25B1/00 ,  F28F1/10

    CPC classification number: F25B39/04 ,  F25B40/02 ,  F25B2339/047 ,  F28B1/02 ,  F28D7/0075 ,  F28D7/1646 ,  F28D21/0017 ,  F28F2009/224

    Abstract: The disclosure is directed to a component (135) for a condenser (100). Condenser (100) includes a shell (110) having a vapor refrigerant inlet (112) and a liquid refrigerant outlet (114). Component (130) has a center channel (134) and at least two outer channels (135) and conforms to shell (110), thereby reducing the amount of refrigerant in condenser (100).

    Abstract translation: 本公开涉及用于冷凝器（100）的部件（135）。 冷凝器（100）包括具有蒸汽制冷剂入口（112）和液体制冷剂出口（114）的壳体（110）。 部件（130）具有中心通道（134）和至少两个外部通道（135）并且与外壳（110）相符合，从而减少冷凝器（100）中的制冷剂量。

    Cooling apparatus of exhaust gas recirculation system and method using the same
    87.
    发明授权
    Cooling apparatus of exhaust gas recirculation system and method using the same 有权
    废气再循环系统的冷却装置及其使用方法

    公开(公告)号：US07707997B2

    公开(公告)日：2010-05-04

    申请号：US11944904

    申请日：2007-11-26

    Applicant: Sung Il Yoon

    Inventor： Sung Il Yoon

    IPC: F02M25/07 ,  F02M25/00

    CPC classification number: F28D7/1692 ,  F02M26/32 ,  F28D7/0075 ,  F28D21/0003 ,  F28F9/26 ,  F28F21/083 ,  F28F21/084 ,  F28F2230/00 ,  F28F2255/143

    Abstract: A cooling apparatus of an exhaust gas recirculation system includes a first cooling portion, made of a first material, that receives recirculation exhaust gas; and a second cooling portion, made of a second, different material, that receives the recirculation exhaust gas from the first cooling portion and exhausts the recirculation exhaust gas out of the apparatus. A cooling method of an exhaust gas recirculation system includes receiving a recirculation exhaust gas in a first cooling portion made of a first material; cooling the recirculation exhaust gas in the first coolant portion; receiving the recirculation exhaust gas in a second cooling portion made of a second, different material; and cooling the recirculation exhaust gas in the second coolant portion.

    Abstract translation: 废气再循环系统的冷却装置包括：第一冷却部分，其由第一材料制成，其接收再循环废气; 以及由第二不同材料制成的第二冷却部分，其接收来自第一冷却部分的再循环废气并将再循环废气排出设备。 排气再循环系统的冷却方法包括在由第一材料制成的第一冷却部分中接收再循环废气; 冷却第一冷却剂部分中的再循环废气; 在由第二不同材料制成的第二冷却部分中接收再循环废气; 并且冷却第二冷却剂部分中的再循环废气。

    METHOD AND DEVICE FOR MINIMIZING ADVERSE EFFECTS OF TEMPERATURE DIFFERENTIAL IN A HEAT EXCHANGER OR HEAT EXCHANGE REACTOR
    88.
    发明申请
    METHOD AND DEVICE FOR MINIMIZING ADVERSE EFFECTS OF TEMPERATURE DIFFERENTIAL IN A HEAT EXCHANGER OR HEAT EXCHANGE REACTOR 失效
    用于最小化热交换器或热交换反应器中温度差异的不利影响的方法和装置

    公开(公告)号：US20100078158A1

    公开(公告)日：2010-04-01

    申请号：US12239415

    申请日：2008-09-26

    Applicant: Franklin D. LOMAX ,  Christopher H. VAN DYKE

    Inventor： Franklin D. LOMAX ,  Christopher H. VAN DYKE

    IPC: F28D5/00

    CPC classification number: F28D7/1653 ,  B01J19/0013 ,  B01J19/0073 ,  B01J19/249 ,  B01J2219/2453 ,  B01J2219/2458 ,  B01J2219/2462 ,  B01J2219/2493 ,  F28D7/0075 ,  F28F9/00 ,  F28F9/005 ,  F28F9/22 ,  F28F2215/04 ,  F28F2235/00 ,  F28F2265/16 ,  F28F2265/26 ,  F28F2270/00

    Abstract: A heat exchange apparatus includes first and second sections. The apparatus further includes a first cross-flow fluid passageway disposed at least partially within the first section, defined by an internal surface of the first section, and including an inlet and outlet. The apparatus includes a second cross-flow fluid passageway disposed at least partially within the second section and including an inlet and an outlet. The apparatus includes an interior fluid passageway with at least one tube disposed at least partially within the first section and at least partially within the second section, extending at least partially through the first passageway and at least partially through the second passageway, and including at least an inlet and an outlet. A sealing zone is disposed between the first section and the second section. The sealing zone isolates the first section from the second section either or both mechanically and in fluid communication.

    Abstract translation: 热交换装置包括第一和第二部分。 该装置还包括至少部分地设置在由第一部分的内表面限定的第一部分内并且包括入口和出口的第一横流流体通道。 该装置包括至少部分地设置在第二部分内并且包括入口和出口的第二横流流体通道。 该装置包括内部流体通道，至少一个管至少部分地设置在第一部分内并且至少部分地位于第二部分内，至少部分地延伸穿过第一通道并且至少部分地穿过第二通道，并且至少包括 入口和出口。 密封区域设置在第一部分和第二部分之间。 密封区域将第一部分与第二部分机械地和流体连通地隔离。

    Heat exchange reactor having integral housing assembly
    89.
    发明授权
    Heat exchange reactor having integral housing assembly 失效
    具有整体式外壳组件的热交换反应器

    公开(公告)号：US06896041B2

    公开(公告)日：2005-05-24

    申请号：US09928437

    申请日：2001-08-14

    Applicant: Franklin D. Lomax, Jr. ,  Brian D. James

    Inventor： Franklin D. Lomax, Jr. ,  Brian D. James

    IPC: B01J8/06 ,  B01J19/00 ,  B01J19/24 ,  F28D7/00 ,  F28F9/00 ,  F28F9/22 ,  F28F13/00

    CPC classification number: F28D7/1653 ,  B01J8/067 ,  B01J19/006 ,  B01J19/2425 ,  B01J2208/00212 ,  B01J2208/00221 ,  B01J2208/00256 ,  B01J2208/00495 ,  B01J2219/00085 ,  B01J2219/00155 ,  B01J2219/00768 ,  F28D7/0075 ,  F28F9/00 ,  F28F9/22 ,  F28F2009/226 ,  F28F2270/00

    Abstract: The present invention provides a heat exchange reactor, which includes at least one tube bundle containing a plurality of tubes arranged substantially parallel to a common longitudinal axis and within an external pressure housing, the bundle having first and second ends in respective first fluid communication with at least one first fluid inlet and at least one first fluid outlet, and the external pressure housing having at least one second fluid inlet and at least one second fluid outlet; at least one baffle oriented substantially perpendicular to the longitudinal axis and disposed about the bundle and configured as a manifold to control a flow of the second fluid; at least one layer of interior thermal insulation disposed between the bundle and the housing and in fluid communication with the second fluid. Other embodiments of the present invention include methods of using and methods of making the heat exchange reactor.

    Abstract translation: 本发明提供了一种热交换反应器，其包括至少一个管束，该管束包含基本上平行于共同的纵向轴线布置的多个管，并且在外部压力壳体内，所述束具有第一和第二端， 至少一个第一流体入口和至少一个第一流体出口，并且所述外部压力壳体具有至少一个第二流体入口和至少一个第二流体出口; 至少一个挡板，其基本上垂直于所述纵向轴线定向并且围绕所述束布置并且被配置为歧管以控制所述第二流体的流动; 设置在所述束和所述壳体之间并与所述第二流体流体连通的至少一层内部热绝缘体。 本发明的其他实施方案包括使用方法和制备热交换反应器的方法。

    Waste heat recovery device of internal combustion engine
    90.
    发明申请
    Waste heat recovery device of internal combustion engine 失效
    内燃机余热回收装置

    公开(公告)号：US20040025501A1

    公开(公告)日：2004-02-12

    申请号：US10380999

    申请日：2003-08-13

    Inventor： Tsuneo Endoh ,  Masashi Shinohara ,  Hiroyuki Tanaka

    IPC: F01N005/02

    CPC classification number: F28D7/0075 ,  F01N3/043 ,  F01N5/02 ,  F02B2275/20 ,  F02F2001/245 ,  F02G5/02 ,  F28D7/024 ,  F28D21/001 ,  Y02T10/16 ,  Y02T10/166 ,  Y02T10/20

    Abstract: An internal combustion engine waste heat recovery system is provided in which a second heat exchanger (H2), a fifth heat exchanger (H5), a fourth heat exchanger (H4), a third heat exchanger (H3), and a first heat exchanger (H1) are disposed sequentially from the upstream side to the downstream side of the flow of exhaust gas in an exhaust passage (33) of an internal combustion engine, and water as a working medium is supplied sequentially to the first heat exchanger (H1), the second heat exchanger (H2), the third heat exchanger (H3), the fourth heat exchanger (H4), and the fifth heat exchanger (H5). Water having the lowest temperature can be supplied to the first heat exchanger (H1) on the most downstream side of the flow of exhaust gas, to which exhaust gas having a comparatively low temperature is supplied, thus increasing the heat exchange efficiency, and water having a comparatively low temperature, which has passed only through the first heat exchanger (H1), can be supplied to the second heat exchanger (H2) on the most upstream side of the flow of exhaust gas, thus cooling effectively a high temperature section immediately downstream from an exhaust valve (25) of the internal combustion engine. In this way, the high temperature exhaust passage (33) immediately downstream from the exhaust valve (25) can be cooled effectively while maintaining the efficiency of waste heat recovery from the exhaust gas of the internal combustion engine.

    Abstract translation: 提供一种内燃机废热回收系统，其中第二热交换器（H2），第五热交换器（H5），第四热交换器（H4），第三热交换器（H3）和第一热交换器 H1）从内燃机的排气通路（33）中的废气流的上游侧向下游侧依次配置，作为工作介质的水依次供给到第一热交换器（H1）， 第二热交换器（H2），第三热交换器（H3），第四热交换器（H4）和第五热交换器（H5）。 能够将最低温度的水供给到排出气体的最下游侧的第一热交换器（H1），供给比较低温度的废气，从而提高热交换效率， 可以将仅通过第一热交换器（H1）的相对较低的温度供给到废气流的最上游侧的第二热交换器（H2），从而有效地冷却直接下游的高温部 来自内燃机的排气阀（25）。 以这种方式，可以有效地冷却从排气阀25的紧下游排出的高温排气通路33，同时保持从内燃机的排气回收废热的效率。

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