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1. 发明申请

US20080264609A1 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
标题翻译：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）。

2. 发明授权

US09618271B2 Device for the exchange of heat and motor vehicle 有权
公开(公告)号：US09618271B2
公开(公告)日：2017-04-11
申请号：US12723286
申请日：2010-03-12
申请人： Johannes Diem , Eberhard Pantow , Ulrich Maucher , Peter Geskes , Martin Kaemmerer , Michael Schmidt , Klaus Irmler , Jens Holdenried , Steffen Brunner
发明人： Johannes Diem , Eberhard Pantow , Ulrich Maucher , Peter Geskes , Martin Kaemmerer , Michael Schmidt , Klaus Irmler , Jens Holdenried , Steffen Brunner
IPC分类号： F28D1/03 , F28F3/12 , F28D9/00 , F01K23/06 , F01K25/10 , F01N5/02 , F28F3/00 , F28D21/00
CPC分类号： F28D9/0043 , F01K23/065 , F01K25/10 , F01N5/02 , F01N2240/02 , F28D1/0316 , F28D1/0325 , F28D1/035 , F28D9/0056 , F28D21/0003 , F28D2021/0071 , F28F3/00 , F28F3/12 , Y02T10/16
摘要： A device for the exchange of heat between a first and a second medium with pairs of trays stacked one on top of the other in a stacking direction is provided, wherein a first flow chamber that can be flowed through by a first medium is provided between the two trays of at least one pair of trays or several pairs of trays and a second flow chamber that can be flowed through by a second medium is provided between two pairs of trays adjacent to one another, wherein the first flow chamber has first flow path with flow path sections that can be flowed through consecutively in opposite directions for the first medium, which are separated from one another by a division wall arranged between the at least two trays of the at least one pair of trays, and wherein the second flow chamber has a second flow path for the second medium.

3. 发明申请

US20160153317A1 SYSTEM FOR USING THE WASTE HEAT OF AN INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：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。

4. 发明申请

US20100282452A1 DEVICE FOR THE EXCHANGE OF HEAT AND MOTOR VEHICLE 有权
标题翻译：交通工具和电动车辆设备
公开(公告)号：US20100282452A1
公开(公告)日：2010-11-11
申请号：US12723286
申请日：2010-03-12
申请人： Johannes DIEM , Eberhard Pantow , Ulrich Maucher , Peter Geskes , Martin Kaemmerer , Michael Schmidt , Klaus Irmler , Jens Holdenried , Steffen Brunner
发明人： Johannes DIEM , Eberhard Pantow , Ulrich Maucher , Peter Geskes , Martin Kaemmerer , Michael Schmidt , Klaus Irmler , Jens Holdenried , Steffen Brunner
IPC分类号： F28F3/08
CPC分类号： F28D9/0043 , F01K23/065 , F01K25/10 , F01N5/02 , F01N2240/02 , F28D1/0316 , F28D1/0325 , F28D1/035 , F28D9/0056 , F28D21/0003 , F28D2021/0071 , F28F3/00 , F28F3/12 , Y02T10/16
摘要： A device for the exchange of heat between a first and a second medium with pairs of trays stacked one on top of the other in a stacking direction is provided, wherein a first flow chamber that can be flowed through by a first medium is provided between the two trays of at least one pair of trays or several pairs of trays and a second flow chamber that can be flowed through by a second medium is provided between two pairs of trays adjacent to one another, wherein the first flow chamber has first flow path with flow path sections that can be flowed through consecutively in opposite directions for the first medium, which are separated from one another by a division wall arranged between the at least two trays of the at least one pair of trays, and wherein the second flow chamber has a second flow path for the second medium.
摘要翻译：提供了一种用于在第一和第二介质之间交换热量的装置，其中堆叠方向上堆叠有一对托盘，其中可在第一介质之间流过的第一流动室至少一对托盘或几对托盘的两个托盘和可由第二介质流过的第二流动室设置在彼此相邻的两对托盘之间，其中第一流动室具有第一流动路径，流路部分可以相对于第一介质沿相反的方向连续流动，第一介质通过布置在至少一对托盘的至少两个托盘之间的分隔壁彼此分离，并且其中第二流动室具有用于第二介质的第二流动路径。

5. 发明申请

US20100319887A1 HEAT-EXCHANGING DEVICE AND MOTOR VEHICLE 审中-公开
标题翻译：热交换装置和电动车
公开(公告)号：US20100319887A1
公开(公告)日：2010-12-23
申请号：US12813818
申请日：2010-06-11
申请人： Johannes Diem , Eberhard Pantow , Ulrich Maucher , Peter Geskes , Martin Kaemmerer , Klaus Irmler , Jens Holdenried , Michael Schmidt
发明人： Johannes Diem , Eberhard Pantow , Ulrich Maucher , Peter Geskes , Martin Kaemmerer , Klaus Irmler , Jens Holdenried , Michael Schmidt
IPC分类号： F28D1/00
CPC分类号： F28D9/0031 , F01N5/02 , F01N2240/02 , F28D21/0003 , F28D2021/0071 , F28D2021/0085 , F28F3/06
摘要： An exhaust gas installation is provided that comprises an exhaust gas evaporator mounted downstream of an internal combustion engine of a motor vehicle. The exhaust gas evaporator has a sandwich-type structure wherein exhaust gas planes and coolant planes are alternately directly adjacently arranged, providing a very compact while very efficient exhaust gas evaporator.
摘要翻译：提供了一种排气装置，其包括安装在机动车辆的内燃机下游的排气蒸发器。排气蒸发器具有夹层结构，其中废气平面和冷却剂平面交替地直接相邻布置，提供非常紧凑的非常有效的废气蒸发器。

6. 发明授权

US10066512B2 System for using the waste heat of an internal combustion engine 有权
公开(公告)号：US10066512B2
公开(公告)日：2018-09-04
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 , F01K23/06 , F02B47/08 , F02G5/02 , F22B1/18 , F28D7/00 , F28D9/00 , F28F3/00 , F02M26/28 , F25B39/02
摘要： The application relates to a system for using the waste heat of an internal combustion engine through the Clausius-Rankine cycle. Such system prevents operating medium from the Clausius-Rankine cycle from leaking into combustion air or exhaust air. The system has a first flow channel formed by at least one first limiting component and a second flow channel formed by at least one second limiting component. The system has a fluid-conducting connection to the surroundings or to a receiving chamber from the first limiting component and preferably from the second limiting component, so that in the event of a leak the operating medium is conducted into the surroundings or into the receiving chamber.

7. 发明申请

US20100025023A1 HEAT EXCHANGER, EXHAUST GAS RECIRCULATION SYSTEM, AND USE OF A HEAT EXCHANGER 有权
标题翻译：热交换器，排气回收系统及热交换器的使用
公开(公告)号：US20100025023A1
公开(公告)日：2010-02-04
申请号：US12533468
申请日：2009-07-31
申请人： Michael Schmidt , Ulrich Maucher , Juergen Barwig , Tobias Fetzer , Hans-Ulrich Steurer , Peter Geskes , Jens Ruckwied
发明人： Michael Schmidt , Ulrich Maucher , Juergen Barwig , Tobias Fetzer , Hans-Ulrich Steurer , Peter Geskes , Jens Ruckwied
IPC分类号： F28D7/00 , F28F1/10
CPC分类号： F28D7/0066 , F28D7/0091 , F28D7/1692 , F28D21/0003 , F28F9/0219 , F28F9/26 , F28F2009/224 , F28F2009/226
摘要： A heat exchanger, particularly an exhaust gas heat exchanger, for transferring heat in two stages between a first fluid and a second and third fluid that have different temperatures is provided. The heat exchanger comprises a block for separately conducting the first as well as the second and third fluid in a heat transferring manner. The block encompasses a number of ducts through which the first fluid can flow, a first chamber of a high-temperature part, through which the second fluid can flow and which accommodates the ducts, a second chamber of a low-temperature part, through which the third fluid flows and which accommodates the ducts, and a housing in which the first and second chamber as well as the ducts are arranged. Thus, a two-stage heat exchanger is provided at a low cost and keeps leakage between the high-temperature part and the low-temperature part low. Whereby the first chamber and the second chamber are separated from one another by means of a separation area that is mounted in a groove.
摘要翻译：提供了一种用于在第一流体和具有不同温度的第二和第三流体之间两级传递热量的热交换器，特别是排气热交换器。热交换器包括用于以热传递方式单独导通第一以及第二和第三流体的块。该块包括多个第一流体可以流过的管道，高温部分的第一室，第二流体可以流过第一腔室并且容纳管道，第二腔室是低温部件，通过该第二腔室第三流体流动并容纳管道，以及壳体，其中布置有第一和第二室以及导管。因此，以低成本提供两级热交换器，并且将高温部分和低温部分之间的泄漏保持在低温。由此第一腔室和第二腔室通过安装在凹槽中的分离区域彼此分离。

8. 发明授权

US08627882B2 Heat exchanger, exhaust gas recirculation system, and use of a heat exchanger 有权
标题翻译：热交换器，排气再循环系统以及热交换器的使用
公开(公告)号：US08627882B2
公开(公告)日：2014-01-14
申请号：US12533468
申请日：2009-07-31
申请人： Michael Schmidt , Ulrich Maucher , Juergen Barwig , Tobias Fetzer , Hans-Ulrich Steurer , Peter Geskes , Jens Ruckwied
发明人： Michael Schmidt , Ulrich Maucher , Juergen Barwig , Tobias Fetzer , Hans-Ulrich Steurer , Peter Geskes , Jens Ruckwied
IPC分类号： F28D7/10 , F28F9/00
CPC分类号： F28D7/0066 , F28D7/0091 , F28D7/1692 , F28D21/0003 , F28F9/0219 , F28F9/26 , F28F2009/224 , F28F2009/226
摘要： A heat exchanger, particularly an exhaust gas heat exchanger, for transferring heat in two stages between a first fluid and second and third fluids that have different temperatures includes a block for separately conducting the first and second and third fluids in a heat transferring manner. The block encompasses a number of ducts through which the first fluid can flow, a first chamber of a high-temperature part through which the second fluid can flow and which accommodates the ducts, a second chamber of a low-temperature part through which the third fluid flows and which accommodates the ducts, and a housing in which the first and second chamber as well as the ducts are arranged. The first chamber and the second chamber are separated from one another by a separation area that is mounted in a groove.
摘要翻译：用于在具有不同温度的第一流体和第二和第三流体之间的两级传递热量的热交换器，特别是排气热交换器包括用于以热传递方式单独导通第一和第二和第三流体的块。该块包括多个第一流体可以流过的管道，第二流体可以流过的高温部分的第一室和容纳该管道的第二室，第二室的第三室流体流动并且容纳管道，以及壳体，其中布置有第一腔室和第二腔室以及管道。第一腔室和第二腔室通过安装在凹槽中的分离区域相互分离。

9. 发明授权

US07866305B2 Flow channel, heat exchanger, exhaust gas recirculation system, charge air supply system, use of a heat exchanger 有权
标题翻译：流通道，换热器，排气再循环系统，增压空气供应系统，使用热交换器
公开(公告)号：US07866305B2
公开(公告)日：2011-01-11
申请号：US12560794
申请日：2009-09-16
申请人： Peter Geskes , Juergen Barwig , Jens Ruckwied , Tobias Fetzer
发明人： Peter Geskes , Juergen Barwig , Jens Ruckwied , Tobias Fetzer
IPC分类号： F02B47/08 , F02B47/00
CPC分类号： F28D7/1692 , F02B29/045 , F02M26/29 , F28D7/1684 , F28D21/0003 , F28D2021/0082 , F28F1/04 , F28F1/40 , F28F19/00 , Y02T10/146
摘要： A flow channel for a heat exchanger for exchanging heat between a first fluid and a second fluid, the flow channel having, perpendicular to a flow channel axis, a cross-section that can be traversed, the flow channel providing for an improved transfer of heat with an acceptable drop of pressure and a reduced risk of blocking. The flow channel has a hydraulic diameter, defined as quadruple the ratio between the surface of the cross-section that is traversed and the perimeter that can be moistened by the fluid, of between 1.5 mm and 6 mm. Also a heat exchanger having a plurality of flow channels of this type, through which the first fluid flows and fluidically connected by a fluid connection. Also a charge-air system and an exhaust gas recycling system having such flow channels.
摘要翻译：一种用于在第一流体和第二流体之间交换热量的热交换器的流动通道，所述流动通道具有垂直于流动通道轴线的可横越的横截面，所述流动通道提供改善的热传递具有可接受的压力下降和降低的阻塞风险。流动通道具有液压直径，定义为横穿横截面的表面与可被流体润湿的周长之间的比值为1.5mm至6mm之间的四倍。还有一种具有这种类型的多个流动通道的热交换器，第一流体通过该流动通过流体连接流动连接。还有具有这种流动通道的充气系统和废气回收系统。

10. 发明申请

US20080028757A1 Condenser in a Turbo-Compressor System and Method for Operating One Such System 审中-公开
标题翻译：涡轮压缩机系统中的冷凝器和操作一个这样的系统的方法
公开(公告)号：US20080028757A1
公开(公告)日：2008-02-07
申请号：US11577616
申请日：2005-10-18
申请人： Jochen Eitel , Gerhard Frankle , Peter Geskes , Rainer Lutz , Rolf Muller , Eberhard Pantow
发明人： Jochen Eitel , Gerhard Frankle , Peter Geskes , Rainer Lutz , Rolf Muller , Eberhard Pantow
IPC分类号： F01N3/037 , F01N3/00 , F01N5/04 , F01N3/04 , F01N3/02
CPC分类号： F01N3/033 , F01N3/021 , F01N13/009 , F01N2250/06 , F02B29/0443 , F02B29/0468 , F02B37/00 , F02M26/05 , F02M26/06 , F02M26/15 , F02M26/22 , F02M26/24 , F02M26/28 , F02M26/35 , F02M35/022 , Y02T10/146 , Y02T10/20
摘要： The invention relates to an system, especially a turbo-compressor system pertaining to a motor vehicle comprising an internal combustion engine with exhaust gas recirculation. Said system comprises an exhaust gas cooler (2) and a charge air cooler (1) for cooling recirculate exhaust gases and/or charge air, a compressor (V) for compressing the charge air, and at least on condenser (3).
摘要翻译：本发明涉及一种系统，特别是涉及一种包括具有废气再循环的内燃机的机动车辆的涡轮压缩机系统。所述系统包括排气冷却器（2）和用于冷却再循环废气和/或增压空气的增压空气冷却器（1），用于压缩增压空气的压缩机（V）和至少在冷凝器（3）上。

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