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1.发明授权Heat exchanger, exhaust gas recirculation system, and use of a heat exchanger 有权热交换器，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
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。
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公开(公告)号：US20100300647A1
公开(公告)日：2010-12-02
申请号：US12789988
申请日：2010-05-28
IPC分类号： F01P9/00
CPC分类号： F28F17/005 , F28D7/1684 , F28D21/0003 , F28D2021/0082 , F28F3/025 , F28F9/0265 , F28F9/0282 , F28F2009/029
摘要： A heat exchanger, in particular a charge air cooler or an exhaust gas cooler for an internal combustion engine, comprising a plurality of essentially parallel tubes and at least one collector box on the output side, the tubes each emptying into the collector box on the output side, and a gas flow flowing from the tubes into the collector box and from the collector box into an outlet of the collector box, a structure for interacting with the gas flow being provided at least one of the tubes or collector box, a condensation being transported to the outlet with the aid of the structure.
摘要翻译： 一种热交换器，特别是用于内燃机的增压空气冷却器或排气冷却器，其包括多个基本上平行的管和在输出侧的至少一个收集器箱，每个管排放到输出端上的收集箱中 以及从所述管流入所述收集箱并且从所述收集器箱流入所述收集箱的出口的气流，与所述气流相互作用的结构的至少一个所述管或收集器箱的结构， 借助结构运送到出口。
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公开(公告)号：US10254056B2
公开(公告)日：2019-04-09
申请号：US12789988
申请日：2010-05-28
摘要： A heat exchanger, in particular a charge air cooler or an exhaust gas cooler for an internal combustion engine, comprising a plurality of essentially parallel tubes and at least one collector box on the output side, the tubes each emptying into the collector box on the output side, and a gas flow flowing from the tubes into the collector box and from the collector box into an outlet of the collector box, a structure for interacting with the gas flow being provided at least one of the tubes or collector box, a condensation being transported to the outlet with the aid of the structure.
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公开(公告)号：US08534267B2
公开(公告)日：2013-09-17
申请号：US12704374
申请日：2010-02-11
申请人： Klaus Hassdenteufel , Alexander Fabrizius , Georg Feldhaus , Michael Schmidt , Klaus Irmler , Hans-Ulrich Steurer , Thierry Marimbordes , Pascal Noiseau
发明人： Klaus Hassdenteufel , Alexander Fabrizius , Georg Feldhaus , Michael Schmidt , Klaus Irmler , Hans-Ulrich Steurer , Thierry Marimbordes , Pascal Noiseau
IPC分类号： F02M25/07
摘要： A device for exhaust gas recirculation for a combustion engine is provided that includes an exhaust gas pipe configured to conduct exhaust gas and a channel configured to conduct air to the combustion engine. The exhaust gas pipe terminates in the channel, wherein the exhaust gas pipe, in an area of insertion in the channel exhaust, is in thermal exchange with a coolant from a coolant circuit.
摘要翻译： 提供了一种用于内燃机的废气再循环装置，其包括被配置为传导废气的排气管和被配置为将空气传导到内燃机的通道。 排气管终止在通道中，其中在通道排气中的插入区域中的废气管与来自冷却剂回路的冷却剂热交换。
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公开(公告)号：US08572962B2
公开(公告)日：2013-11-05
申请号：US12891396
申请日：2010-09-27
IPC分类号： F02B33/44
摘要： An exhaust gas recirculation system is provided that includes an internal combustion engine, which is supplied with exhaust gas, diverted at a removal point and returned via a return point and/or charge air, having a heat exchanger arranged between the removal point and the return point, for the returned exhaust gas and/or the charge air, and having an exhaust gas recirculation valve, by means of which the amount of returned exhaust gas and/or charge air can be regulated. To provide an exhaust gas recirculation system, which has a simple structure and can be manufactured cost-effectively, the exhaust gas recirculation valve is connectable between the removal point and the heat exchanger.
摘要翻译： 提供了一种废气再循环系统，其包括内燃机，该内燃机被供给废气，在排出点处转移并通过返回点和/或增压空气返回，并具有布置在拆卸点和返回口之间的热交换器 对于返回的废气和/或增压空气，并且具有排气再循环阀，通过该排气再循环阀可以调节返回的废气和/或增压空气的量。 为了提供一种废气再循环系统，其具有简单的结构并且可以成本有效地制造，排气再循环阀可在除油点和热交换器之间连接。
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公开(公告)号：US20100199650A1
公开(公告)日：2010-08-12
申请号：US12704374
申请日：2010-02-11
申请人： Klaus Hassdenteufel , Alexander Fabrizius , Georg Feldhaus , Michael Schmidt , Klaus Irmler , Hans-Ulrich Steurer , Thierry Marimbordes , Pascal Noiseau
发明人： Klaus Hassdenteufel , Alexander Fabrizius , Georg Feldhaus , Michael Schmidt , Klaus Irmler , Hans-Ulrich Steurer , Thierry Marimbordes , Pascal Noiseau
IPC分类号： F01N3/02
摘要： A device for exhaust gas recirculation for a combustion engine is provided that includes an exhaust gas pipe configured to conduct exhaust gas and a channel configured to conduct air to the combustion engine. The exhaust gas pipe terminates in the channel, wherein the exhaust gas pipe, in an area of insertion in the channel exhaust, is in thermal exchange with a coolant from a coolant circuit.
摘要翻译： 提供了一种用于内燃机的废气再循环装置，其包括被配置为传导废气的排气管和被配置为将空气传导到内燃机的通道。 排气管终止在通道中，其中在通道排气中的插入区域中的废气管与来自冷却剂回路的冷却剂热交换。
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公开(公告)号：US20180208014A1
公开(公告)日：2018-07-26
申请号：US15878389
申请日：2018-01-23
CPC分类号： B60H1/00392 , B60H1/00885 , B60H1/00899 , B60H1/143 , B60H1/2225 , B60H1/3211 , B60H1/323 , B60H2001/00928 , B60H2001/00949 , B60H2001/2296
摘要： A waste heat utilization system for an electric vehicle having an electric motor and a battery may include a first cooling circuit in which a first coolant circulates and having arranged therein the electric motor, a first direct heat exchanger for discharging heat from the first coolant into surroundings of the system, and a first delivery device for driving the first coolant. The system may also include a second cooling circuit in which a second coolant circulates and having arranged therein the battery and a second delivery device for driving the second coolant. The system may also include an air conditioning circuit in which a working medium circulates, and having arranged therein a compressor, condenser, and evaporator. The system may further include first and second chillers by which heat may be transferrable from the first and second cooling circuits into the air conditioning circuit, and first and second heat exchangers incorporated in one of the first and second cooling circuits for discharging heat into the surroundings.
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公开(公告)号：US20110072808A1
公开(公告)日：2011-03-31
申请号：US12891396
申请日：2010-09-27
摘要： An exhaust gas recirculation system is provided that includes an internal combustion engine, which is supplied with exhaust gas, diverted at a removal point and returned via a return point and/or charge air, having a heat exchanger arranged between the removal point and the return point, for the returned exhaust gas and/or the charge air, and having an exhaust gas recirculation valve, by means of which the amount of returned exhaust gas and/or charge air can be regulated. To provide an exhaust gas recirculation system, which has a simple structure and can be manufactured cost-effectively, the exhaust gas recirculation valve is connectable between the removal point and the heat exchanger.
摘要翻译： 提供了一种废气再循环系统，其包括内燃机，该内燃机被供给废气，在排出点处转移并通过返回点和/或增压空气返回，并具有布置在拆卸点和返回口之间的热交换器 对于返回的废气和/或增压空气，并且具有排气再循环阀，通过该排气再循环阀可以调节返回的废气和/或增压空气的量。 为了提供一种废气再循环系统，其具有简单的结构并且可以成本有效地制造，排气再循环阀可在除油点和热交换器之间连接。
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9.发明申请HEAT EXCHANGER, EXHAUST GAS RECIRCULATION SYSTEM, AND USE OF A HEAT EXCHANGER 有权热交换器，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
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。
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