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    HEAT EXCHANGER FOR EXHAUST GAS COOLING; METHOD FOR OPERATING A HEAT EXCHANGER; SYSTEM WITH A HEAT EXCHANGER FOR EXHAUST GAS COOLING
    3.
    发明申请
    HEAT EXCHANGER FOR EXHAUST GAS COOLING; METHOD FOR OPERATING A HEAT EXCHANGER; SYSTEM WITH A HEAT EXCHANGER FOR EXHAUST GAS COOLING 审中-公开
    热交换器排气冷却; 操作热交换器的方法; 具有用于排气冷却的热交换器的系统

    公开(公告)号：US20080264609A1

    公开(公告)日：2008-10-30

    申请号：US12103197

    申请日：2008-04-15

    申请人： Rainer Lutz ,  Jens Ruckwied ,  Klaus Irmler ,  Michael Schmidt ,  Tobias Fetzer ,  Eberhard Pantow ,  Peter Geskes ,  Florian Pfister

    发明人： Rainer Lutz ,  Jens Ruckwied ,  Klaus Irmler ,  Michael Schmidt ,  Tobias Fetzer ,  Eberhard Pantow ,  Peter Geskes ,  Florian Pfister

    IPC分类号： F28D15/00

    CPC分类号： F28D9/0093 ,  F02B29/0412 ,  F02M26/05 ,  F02M26/23 ,  F02M26/24 ,  F02M26/32 ,  F02M26/50 ,  F28D7/0091 ,  F28D21/0003 ,  F28F3/025 ,  F28F3/044 ,  F28F13/14 ,  Y02T10/166

    摘要： A heat exchanger, in particular for cooling the exhaust of a motor vehicle internal combustion engine, is disclosed, the heat exchanger comprising a first partial heat exchanger with at least one first flow channel through which a medium to be cooled is to flow and at least one third flow channel through which a first coolant is to flow, at least one second partial heat exchanger with at least one second flow channel through which a medium to be cooled is to flow and at least one fourth flow channel through which a second coolant is to flow, wherein the at least one first flow channel and the at least one second flow channel are fluidly connected, and the at least one first flow channel and the at least one second flow channel have at least one first specific heat transfer surface and at least one second heat transfer surface, wherein second specific heat transfer surface area, divided by first specific heat transfer surface area, yields a quotient (ψ), the at least one first flow channel having a larger quotient (ψ) than second flow channel.

    摘要翻译： 公开了一种热交换器，特别是用于冷却机动车辆内燃机的排气的热交换器，该热交换器包括具有至少一个第一流动通道的第一部分热交换器，要冷却的介质通过该第一流动通道至少流动 第一冷却剂流过的第三流动通道，具有至少一个第二流动通道的至少一个第二部分热交换器，要冷却的介质将通过该第二流动通道流动;以及至少一个第四流动通道，第二冷却剂 流动，其中所述至少一个第一流动通道和所述至少一个第二流动通道是流体连接的，并且所述至少一个第一流动通道和所述至少一个第二流动通道具有至少一个第一比热传递表面 至少一个第二传热表面，其中第二比热传递表面积除以第一比热传递表面积，产生商（psi），所述至少一个第一流量ch 具有比第二流动通道更大的商（psi）。

    SYSTEM FOR USING THE WASTE HEAT OF AN INTERNAL COMBUSTION ENGINE
    5.
    发明申请
    SYSTEM FOR USING THE WASTE HEAT OF AN INTERNAL COMBUSTION ENGINE 审中-公开
    使用内燃机废气的系统

    公开(公告)号：US20160153317A1

    公开(公告)日：2016-06-02

    申请号：US13809991

    申请日：2011-05-24

    申请人： Peter Geskes ,  Klaus Irmler ,  Eberhard Pantow ,  Michael Schmidt

    发明人： Peter Geskes ,  Klaus Irmler ,  Eberhard Pantow ,  Michael Schmidt

    IPC分类号： F01K23/10 ,  F25B39/02

    CPC分类号： F01K23/10 ,  F01K23/065 ,  F02B47/08 ,  F02G5/02 ,  F02M26/28 ,  F22B1/1807 ,  F25B39/024 ,  F28D7/0025 ,  F28D9/0043 ,  F28F3/005 ,  F28F2265/16 ,  Y02E20/363 ,  Y02T10/121 ,  Y02T10/166

    摘要： The invention relates to a system for using the waste heat of an internal combustion engine by means of the Clausius-Rankine cycle, wherein an incorporation of an operating medium into the combustion air fed to the combustion engine due to lack of sealing or a leak at the evaporator heat exchanger is substantially ruled out. Said aim is achieved, according to the invention, in that the at least one first flow channel is formed by at least one first limiting component and the at least one second flow channel is formed by at least one second limiting component and there is a fluid-conducting connection to the surroundings or to a receiving chamber from the at least one first limiting component and preferably from the at least one second limiting component, so that in the event of a leak at the at least one first limiting component the operating medium can be conducted into the surroundings or into the receiving chamber and preferably in event of a leak at the at least one second limiting component the fluid can be conducted into the surroundings or into the receiving chamber.

    摘要翻译： 本发明涉及一种利用Clausius-Rankine循环使用内燃机的废热的系统，其中将操作介质并入由于缺乏密封或泄漏而供给到内燃机的燃烧空气中 基本上排除了蒸发器热交换器。 根据本发明，实现所述目的在于，所述至少一个第一流动通道由至少一个第一限制部件形成，并且所述至少一个第二流动通道由至少一个第二限制部件形成，并且存在流体 从所述至少一个第一限制部件和优选地从所述至少一个第二限制部件到所述周围环境或接收室的导电连接，使得在所述至少一个第一限制部件发生泄漏的情况下，所述操作介质可 被引导到周围环境或接收室中，并且优选地在至少一个第二限制部件泄漏的情况下，流体可以被传导到周围环境中或进入接收室。

    FLOW CHANNEL FOR A HEAT EXCHANGER, AND HEAT EXCHANGER COMPRISING SUCH FLOW CHANNELS
    9.
    发明申请
    FLOW CHANNEL FOR A HEAT EXCHANGER, AND HEAT EXCHANGER COMPRISING SUCH FLOW CHANNELS 审中-公开
    换热器流量通道和包含这种流量通道的热交换器

    公开(公告)号：US20120067557A1

    公开(公告)日：2012-03-22

    申请号：US13302746

    申请日：2011-11-22

    申请人： Peter Geskes ,  Rainer Lutz ,  Ulrich Maucher ,  Martin Schindler ,  Michael Schmidt

    发明人： Peter Geskes ,  Rainer Lutz ,  Ulrich Maucher ,  Martin Schindler ,  Michael Schmidt

    IPC分类号： F28F1/00

    CPC分类号： F28F3/04 ,  F28D21/0003 ,  F28F1/40 ,  F28F13/02 ,  F28F13/12

    摘要： The invention relates to a flow channel of a heat exchanger with two parallel heat transfer areas (F1, F2) that are arranged at a distance corresponding to a channel height H. Each heat transfer area (F1, F2) is provided with a structure that is formed by a plurality of structural elements which are placed next to each other in rows running perpendicular to the direction of flow P and extend into the flow channel. Each structural element has a width B, a length L, a height h, a flow-off angle a, and an overlap U while being provided with a longitudinal axis.

    摘要翻译： 本发明涉及具有两个平行传热区域（F1，F2）的热交换器的流动通道，其布置在与通道高度H相对应的距离处。每个传热区域（F1，F2）具有如下结构： 由多个结构元件形成，它们彼此相邻放置成垂直于流动方向P行进并且延伸到流动通道中。 每个结构元件具有宽度B，长度L，高度h，流出角度a和重叠U，同时具有纵向轴线。

    Heat exchanger
    10.
    发明授权
    Heat exchanger 有权
    热交换器

    公开(公告)号：US07942137B2

    公开(公告)日：2011-05-17

    申请号：US11993232

    申请日：2006-06-23

    申请人： Peter Geskes ,  Ulrich Maucher ,  Michael Schmidt

    发明人： Peter Geskes ,  Ulrich Maucher ,  Michael Schmidt

    IPC分类号： F02M25/07 ,  F02B47/08 ,  F28F13/12

    CPC分类号： F28F13/12 ,  F28D21/0003 ,  F28D2021/0082 ,  F28F1/04 ,  F28F1/40 ,  F28F3/042 ,  F28F13/02 ,  F28F13/14 ,  F28F2215/04

    摘要： The invention relates to a heat exchanger with at least one duct, which can be flowed through by flowing medium from an inlet cross-section to an outlet cross-section, has an inside and outside, and which comprises, on the inside, structural elements for increasing the transfer of heat. The invention provides that the structural elements (11) are variably arranged and/or configured in the direction of flow (P) so that the duct (10), on the inside, has a variable heat transfer that, in particular, increases in the direction of flow (P).

    摘要翻译： 本发明涉及具有至少一个管道的热交换器，其可以通过流动介质从入口横截面流到出口横截面，其具有内部和外部，并且在内部包括结构元件 用于增加热量的传递。 本发明提供了结构元件（11）在流动方向（P）可变地布置和/或构造，使得内侧上的管道（10）具有可变的热传递，特别是在 流动方向（P）。