RU2015129103A - HEAT EXCHANGER CONTAINING BYPASS CHANNELS - Google Patents

HEAT EXCHANGER CONTAINING BYPASS CHANNELS Download PDF

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Publication number
RU2015129103A
RU2015129103A RU2015129103A RU2015129103A RU2015129103A RU 2015129103 A RU2015129103 A RU 2015129103A RU 2015129103 A RU2015129103 A RU 2015129103A RU 2015129103 A RU2015129103 A RU 2015129103A RU 2015129103 A RU2015129103 A RU 2015129103A
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Russia
Prior art keywords
heat exchanger
flow
medium
section
container
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Application number
RU2015129103A
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Russian (ru)
Inventor
Зольтан КАРДОС
Томас ХЭЛЛКВИСТ
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Сканиа Св Аб
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Publication of RU2015129103A publication Critical patent/RU2015129103A/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • F28F27/02—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/10—Controlling of coolant flow the coolant being cooling-air by throttling amount of air flowing through liquid-to-air heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F02B29/0406—Layout of the intake air cooling or coolant circuit
    • F02B29/0425—Air cooled heat exchangers
    • F02B29/0431—Details or means to guide the ambient air to the heat exchanger, e.g. having a fan, flaps, a bypass or a special location in the engine compartment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/163—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
    • F28D7/1653—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing the conduit assemblies having a square or rectangular shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/1684—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation the conduits having a non-circular cross-section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/08—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by varying the cross-section of the flow channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/23—Layout, e.g. schematics
    • F02M26/25—Layout, e.g. schematics with coolers having bypasses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/23—Layout, e.g. schematics
    • F02M26/25—Layout, e.g. schematics with coolers having bypasses
    • F02M26/26—Layout, e.g. schematics with coolers having bypasses characterised by details of the bypass valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D2020/0065—Details, e.g. particular heat storage tanks, auxiliary members within tanks
    • F28D2020/0069—Distributing arrangements; Fluid deflecting means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D2020/0065—Details, e.g. particular heat storage tanks, auxiliary members within tanks
    • F28D2020/0086—Partitions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • F28D2021/0082—Charged air coolers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/06—Derivation channels, e.g. bypass
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Exhaust-Gas Circulating Devices (AREA)

Claims (10)

1. Теплообменник, содержащий контейнер (3), который содержит впускную секцию (3a) с постепенно увеличивающейся площадью поперечного сечения для приема первой среды, среднюю секцию (3b), которая окружает теплообменное устройство (5), где происходит теплопередача между первой средой и второй средой, и выпускную секцию (3c) с постепенно уменьшающейся площадью поперечного сечения, где первая среда направляется из теплообменного устройства (5), при этом теплообменное устройство (5) имеет внешнюю периферийную поверхность, которая в одной области расположена на расстоянии от внутренней поверхности контейнера (3), первый байпасный канал (6a), сформированный для первой среды вдоль теплообменного устройства (5), при этом теплообменник содержит первый вращающийся регулятор (5a) потока, выполненный с возможностью регулирования потока первой среды через первый байпасный канал (6a), отличающийся тем, что теплообменное устройство (5) имеет внешнюю периферийную поверхность, которая, по меньшей мере, в одной дополнительной области расположена на расстоянии от внутренней поверхности контейнера (5) таким образом, что сформирован, по меньшей мере, один дополнительный байпасный канал (6b-c) для первой среды вдоль теплообменного устройства (5), при этом теплообменник содержит, по меньшей мере, один дополнительный вращающийся регулятор (7b-d) потока, выполненный с возможностью регулирования потока первой среды через дополнительный байпасный канал (7b-d), при этом каждый из указанных регуляторов (7a-d) потока имеет первую концевую секцию, соединенную с теплообменным устройством (5), и вторую секцию свободного конца, расположенную на расстоянии от теплообменного устройства (5), при этом регуляторы (7а-d) потока, по меньшей мере, частично расположены во впускной секции (3а) и/или в выпускной секции (3с) контейнера (3).1. A heat exchanger comprising a container (3) that contains an inlet section (3a) with a gradually increasing cross-sectional area for receiving the first medium, a middle section (3b) that surrounds the heat exchanger (5), where heat transfer occurs between the first medium and the second medium, and an outlet section (3c) with a gradually decreasing cross-sectional area, where the first medium is guided from the heat exchange device (5), while the heat exchange device (5) has an external peripheral surface, which is located in one area At a distance from the inner surface of the container (3), a first bypass channel (6a) formed for the first medium along the heat exchange device (5), the heat exchanger comprising a first rotary flow regulator (5a) configured to control the flow of the first medium through the first bypass channel (6a), characterized in that the heat exchanger (5) has an external peripheral surface, which is at least in one additional area located at a distance from the inner surface of the container (5) so that at least one additional bypass channel (6b-c) is formed for the first medium along the heat exchanger (5), while the heat exchanger contains at least one additional rotary flow regulator (7b-d) made with the ability to control the flow of the first medium through an additional bypass channel (7b-d), while each of these flow controllers (7a-d) has a first end section connected to a heat exchange device (5) and a second free end section located at a distance from warmly the exchange device (5), wherein the flow controllers (7a-d) are at least partially located in the inlet section (3a) and / or in the outlet section (3c) of the container (3). 2. Теплообменник по п. 1, отличающийся тем, что регуляторы (7a-d) потока закреплены от вращения между первым концевым положением, в котором они блокируют свои соответствующие2. A heat exchanger according to claim 1, characterized in that the flow controllers (7a-d) are secured against rotation between the first end position in which they block their respective байпасные каналы (6a-d) таким образом, что весь поток первой среды направляется через теплообменное устройство (5), и вторым концевым положением, в котором они совместно блокируют поток через теплообменное устройство (5) таким образом, что весь поток первой среды направляется через байпасные каналы (6a-d).bypass channels (6a-d) so that the entire flow of the first medium is directed through the heat exchanger (5), and the second end position, in which they jointly block the flow through the heat exchanger (5) so that the entire flow of the first medium is directed through bypass channels (6a-d). 3. Теплообменник по п. 2, отличающийся тем, что регуляторы (7a-d) потока выполнены с возможностью упора во внутреннюю поверхность во впускной секции (3a) или в выпускной секции (3c) их секциями свободного конца, когда они находятся в первом концевом положении.3. The heat exchanger according to claim 2, characterized in that the flow controllers (7a-d) are abutted against the inner surface in the inlet section (3a) or in the outlet section (3c) by their free end sections when they are in the first end position. 4. Теплообменник по любому из предшествующих пунктов, отличающийся тем, что регуляторы (7a-d) потока выполнены с возможностью упора друг в друга их секциями свободного конца во втором концевом положении.4. The heat exchanger according to any one of the preceding paragraphs, characterized in that the flow controllers (7a-d) are made to abut against each other by their free end sections in the second end position. 5. Теплообменник по любому из пп. 2 и 3, отличающийся тем, что указанные регуляторы (7a-d) потока могут располагаться во многих промежуточных положениях между первым положением и вторым положением, в которых они проводят часть потока первой среды через теплообменное устройство и остающуюся часть потока среды через байпасные каналы (6a-d) с распределением, которое изменяется в зависимости от расстояния от промежуточного положения до соответствующих концевых положений.5. The heat exchanger according to any one of paragraphs. 2 and 3, characterized in that said flow controllers (7a-d) can be located in many intermediate positions between the first position and the second position, in which they conduct part of the flow of the first medium through the heat exchanger and the remaining part of the medium flow through the bypass channels (6a -d) with a distribution that varies depending on the distance from the intermediate position to the corresponding end positions. 6. Теплообменник по любому из пп. 1-3, отличающийся тем, что контейнер (3) имеет внутреннюю поверхность с восемью сторонами и восемью углами в плоскости поперечного сечения, и теплообменное устройство (5) имеет внешнюю поверхность с четырьмя сторонами и четырьмя углами в указанной плоскости поперечного сечения таким образом, что углы теплообменного устройства (5) прикреплены к каждому второму углу контейнера (3).6. The heat exchanger according to any one of paragraphs. 1-3, characterized in that the container (3) has an inner surface with eight sides and eight corners in the plane of the cross section, and the heat exchanger (5) has an outer surface with four sides and four corners in the specified plane of the cross section so that the corners of the heat exchanger (5) are attached to every second corner of the container (3). 7. Теплообменник по любому из пп. 1-3, отличающийся тем, что он содержит механизм (10-14) позиционирования, который выполнен с возможностью синхронизированного регулирования положения всех регуляторов (7a-d) потока, устанавливая их в соответствующие положения одновременно.7. The heat exchanger according to any one of paragraphs. 1-3, characterized in that it contains a positioning mechanism (10-14), which is configured to synchronize the position of all flow controllers (7a-d), setting them in the corresponding positions simultaneously. 8. Теплообменник по п. 7, отличающийся тем, что каждый из регуляторов (7a-d) потока содержит валы (8a-d), закрепленные от вращения относительно теплообменного устройства (5) таким образом, что валы (8a-d) примыкающих регуляторов потока с возможностью вращения соединены друг с другом.8. The heat exchanger according to claim 7, characterized in that each of the flow controllers (7a-d) contains shafts (8a-d) secured against rotation relative to the heat exchange device (5) so that the shafts (8a-d) of the adjacent controllers flow rotatably connected to each other. 9. Теплообменник по п. 8, отличающийся тем, что валы (8a-d) примыкающих регуляторов потока с возможностью вращения соединены друг с другом при помощи конических зубчатых колес (12).9. The heat exchanger according to claim 8, characterized in that the shafts (8a-d) of the adjacent flow controllers are rotatably connected to each other using bevel gears (12).
RU2015129103A 2012-12-20 2013-11-27 HEAT EXCHANGER CONTAINING BYPASS CHANNELS RU2015129103A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE1251466A SE536960C2 (en) 2012-12-20 2012-12-20 Heat exchanger with bypass ducts
SE1251466-7 2012-12-20
PCT/SE2013/051393 WO2014098714A1 (en) 2012-12-20 2013-11-27 Heat exchanger comprising bypass channels

Publications (1)

Publication Number Publication Date
RU2015129103A true RU2015129103A (en) 2017-01-24

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Application Number Title Priority Date Filing Date
RU2015129103A RU2015129103A (en) 2012-12-20 2013-11-27 HEAT EXCHANGER CONTAINING BYPASS CHANNELS

Country Status (7)

Country Link
EP (1) EP2936040A4 (en)
KR (1) KR20150092288A (en)
CN (1) CN104919268A (en)
BR (1) BR112015014675A2 (en)
RU (1) RU2015129103A (en)
SE (1) SE536960C2 (en)
WO (1) WO2014098714A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3059051B1 (en) * 2016-11-18 2019-06-28 Valeo Systemes De Controle Moteur THERMAL CONDITIONING DEVICE FOR FLUID FOR COMBUSTION ENGINE
GB2561855A (en) * 2017-04-25 2018-10-31 Linde Aktiengesellshcaft Heat exchanger and method for operating a heat exchanger
CN109798169A (en) * 2019-01-16 2019-05-24 浙江大学 A kind of diesel SCR post-processing tail gas heat management system
GB2601773B (en) * 2020-12-09 2023-03-29 Helical Energy Ltd A heat exchange unit
DE102021212482A1 (en) 2021-11-05 2023-05-11 Volkswagen Aktiengesellschaft Heat exchanger arrangement for a cooling system for cooling a drive system and a vehicle with a cooling system

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9812238D0 (en) * 1998-06-08 1998-08-05 Schack Engineering Gb Limited Heat exchanger
US6330910B1 (en) * 1999-03-03 2001-12-18 Easton Bennett Heat exchanger for a motor vehicle exhaust
ATE391844T1 (en) * 2000-12-19 2008-04-15 Valeo Termico Sa HEAT EXCHANGER MODULE PARTICULARLY DESIGNED FOR AN EXHAUST GAS RECIRCULATION SYSTEM
DE10260251A1 (en) * 2002-12-20 2004-07-01 Siemens Ag Cooling element for gases
ES2279264T3 (en) * 2004-08-14 2007-08-16 Modine Manufacturing Company HEAT EXCHANGER CONSTITUTED BY FLAT TUBES.
DE102004045021B4 (en) * 2004-09-15 2013-07-11 Behr Gmbh & Co. Kg Heat exchanger for internal combustion engines
KR20070085768A (en) * 2004-12-14 2007-08-27 가부시키가이샤 데프로 Exhaust gas purification device and control device for diesel engine
WO2008003486A1 (en) * 2006-07-06 2008-01-10 Behr Gmbh & Co. Kg Exhaust gas cooler, in particular for a motor vehicle
DE102006037773A1 (en) * 2006-08-11 2008-02-14 Janich Gmbh & Co. Kg Heat recovery system e.g. for boiler system, has array, bypass and gas deflector with opening provided to feed gas and opening provided for removal of gas
DE102007048824B4 (en) * 2007-10-10 2018-02-22 Mahle International Gmbh Heat exchanger, in particular for exhaust gas cooling
DE102008011558B4 (en) * 2007-12-12 2010-04-01 GEA MASCHINENKüHLTECHNIK GMBH heat exchangers
GB0813938D0 (en) * 2008-07-30 2008-09-03 Heat Recovery Solutions Ltd Heat exchanger
GB2477316A (en) * 2010-01-29 2011-08-03 Tanjung Citech Uk Ltd Seal for a heat exchanger bypass valve
US8424296B2 (en) * 2010-06-11 2013-04-23 Dana Canada Corporation Annular heat exchanger

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WO2014098714A1 (en) 2014-06-26
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SE536960C2 (en) 2014-11-11
KR20150092288A (en) 2015-08-12

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