CN202648260U - A heat exchanger assembly having multiple heat exchangers - Google Patents

A heat exchanger assembly having multiple heat exchangers Download PDF

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Publication number
CN202648260U
CN202648260U CN201120362884.7U CN201120362884U CN202648260U CN 202648260 U CN202648260 U CN 202648260U CN 201120362884 U CN201120362884 U CN 201120362884U CN 202648260 U CN202648260 U CN 202648260U
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CN
China
Prior art keywords
heat exchanger
collector
fluid
heat
assembly
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201120362884.7U
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Chinese (zh)
Inventor
M·科伯斯坦
N·班迪特
M·查克拉巴特
J·M·克斯欧姆
M·S·瓦里斯
K·威廉姆森
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Ford Global Technologies LLC
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Ford Global Technologies LLC
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Publication of CN202648260U publication Critical patent/CN202648260U/en
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    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • F28D1/05391—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits combined with a particular flow pattern, e.g. multi-row multi-stage radiators
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/0408—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids
    • F28D1/0426—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids with units having particular arrangement relative to the large body of fluid, e.g. with interleaved units or with adjacent heat exchange units in common air flow or with units extending at an angle to each other or with units arranged around a central element
    • F28D1/0435—Combination of units extending one behind the other

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)

Abstract

The utility model relates to a heat exchanger assembly having multiple heat exchangers. The heat exchanger assembly comprises first and second heat exchangers having a tube-fin structure. The first heat exchanger is configured to cool a first fluid. The second heat exchanger is arranged close to the first heat exchanger, and has a first portion for cooling the first fluid and a second portion for cooling a second fluid. Cooling air passes through the first heat exchanger before passing through the second heat exchanger. According to the utility model, the multiple heat exchangers in a vehicle can be mounted within a smaller area and space and the performance of the heat exchangers can be improved.

Description

Heat exchanger assembly with a plurality of heat exchangers
Technical field
The utility model relates to a kind of heat exchanger assembly with a plurality of heat exchangers.
Background technology
Have a plurality of heat exchangers in the modern vehicle, such as the condenser of air-conditioning, oil cooler for transmission etc.In having the vehicle of turbocharged engine, engine also needs heat exchanger (charge air cooler) to cool off inflation.Therefore, need a kind of a plurality of heat exchangers encapsulation solutions that can each assembly property of optimization in the vehicle.
Summary of the invention
The utility model provides a kind of heat exchanger assembly with a plurality of heat exchangers in order to solve the problems of the technologies described above, and this assembly makes it possible to arrange compactly a plurality of heat exchangers in vehicle.
In at least one embodiment, provide the heat exchanger assembly with a plurality of heat exchangers.
This assembly comprises: First Heat Exchanger, and First Heat Exchanger has pipe-fin structure, and First Heat Exchanger is configured to cool off first fluid; And
The second heat exchanger, the second heat exchanger is arranged near the First Heat Exchanger, and the second heat exchanger has pipe-fin structure, and comprises for the first of cooling first fluid with for the second portion that cools off second fluid;
Wherein, cooling-air passed First Heat Exchanger before passing the second heat exchanger.
Preferably, first fluid is cooled off by First Heat Exchanger after by the cooling of the second heat exchanger.
Preferably, the second portion of the second heat exchanger and First Heat Exchanger are spaced apart.
Preferably, first fluid is cold-producing medium, and the first of the second heat exchanger and First Heat Exchanger are condensers.
Preferably, the second heat exchanger is the transmission oil cooler.
This assembly also comprises collector, and collector is arranged on the place, end of First Heat Exchanger and the place, end of the second heat exchanger, is used for first and First Heat Exchanger that fluid ground connects the second heat exchanger.
Preferably, the second heat exchanger comprises the first end that is arranged on the second heat exchanger and the first collector and second collector at the second end place, and first fluid flows to the second collector from the first collector, and second fluid flows to the first collector from the second collector.
Preferably, second portion comprises the recurrent canal of expansion, and after the second collector flowed to the first collector, the recurrent canal of expansion allowed second fluid to flow to the second collector from the first collector at second fluid.
In at least one embodiment, provide a kind of heat exchanger assembly with a plurality of heat exchangers.This heat exchanger assembly comprises the first and second heat exchangers.First Heat Exchanger has the first core, and this first core has pipe-fin structure, is used for the cooling refrigeration agent.The second heat exchanger has the second core, and this second core has pipe-fin structure, and is spaced apart with the first core.The second core has first and second portion.First and the first core fluid coupled.Second portion be arranged on first below, and be configured to cool off second fluid.Cooling-air passed the first core before passing the second core.Cold-producing medium cooled off by the second heat exchanger before by the First Heat Exchanger cooling.
In at least one embodiment, provide a kind of heat exchanger assembly with a plurality of heat exchangers.This heat exchanger assembly comprises the first and second heat exchangers, and the first and second heat exchangers are arranged to substantially be parallel to each other.First Heat Exchanger has the first core, and this first core has pipe-fin structure, is used for the cooling refrigeration agent.The second heat exchanger has the second core, and this second core has pipe-fin structure, and is spaced apart with the first core.The first and second heat exchanger fluid connect, so that First Heat Exchanger receives the cold-producing medium that has been cooled off by the second heat exchanger.First Heat Exchanger is arranged on the upstream of the second heat exchanger, so that cooling-air passed the first core before passing the second core.In addition, First Heat Exchanger has than the more refrigerant cools passage of the second heat exchanger.
By the utility model, a plurality of heat exchangers in the vehicle can be installed in the less regional space, and can improve heat exchanger performance.
Description of drawings
Below, describe by reference to the accompanying drawings embodiment of the present utility model in detail, wherein:
Fig. 1 is the fragmentary, perspective view of the first embodiment with heat exchanger assembly of exemplary the first and second heat exchangers.
Fig. 2 is the front view of the First Heat Exchanger of Fig. 1, has represented fluid flow path.
Fig. 3 is the front view of the second heat exchanger of Fig. 1, has represented fluid flow path.
Fig. 4 is the top view of the heat exchanger assembly of Fig. 1.
Fig. 5 is the top view of the second embodiment of heat exchanger assembly.
Fig. 6 is the top view of the 3rd embodiment of heat exchanger assembly.
The specific embodiment
The below will introduce specific embodiment of the present utility model, but should be appreciated that described embodiment is example of the present utility model, and they can be implemented with optional mode in every way.Accompanying drawing does not need to draw in proportion, and some features can be exaggerated or dwindle, so that the details of expression particular component.In addition, any or whole features of an embodiment can make up with any other embodiment.Therefore, ad hoc structure described here and function detail also are not interpreted as restriction, but only implement in many ways representative basis of the present utility model as the representative basis that is used for claim and/or as being used for instruction those skilled in the art.
With reference to figure 1, represented the first embodiment of exemplary heat exchanger assembly 10 among the figure.Heat exchanger assembly 10 can be configured to vehicle, for example motor vehicle such as car or truck.In at least one embodiment, heat exchanger assembly 10 can be arranged on the front end of vehicle, and can be provided as the part of front-end module, and this front-end module can comprise fan, fan guard and/or one or more other heat exchanger.
Heat exchanger assembly 10 can comprise First Heat Exchanger 20 and the second heat exchanger 22.In at least one embodiment, First Heat Exchanger 20 can be positioned at the upstream of the second heat exchanger 22, so that be arranged in the cooling-air 24 of heat exchanger assembly 10 outsides passed First Heat Exchanger 20 before the opening that passes the second heat exchanger 22 opening.
With reference to Fig. 1 and 2, First Heat Exchanger 20 can be configured to cool off first fluid.In at least one embodiment, First Heat Exchanger 20 can be condenser, and first fluid can be air-conditioning refrigerant.
First Heat Exchanger 20 can have the first core 30, and described the first core can have pipe-fin structure.Therefore, the first core 30 can comprise a plurality of pipes 32 and a plurality of fin 34.Pipe 32 can be spaced from each other, and is arranged to substantially parallel relation.Each pipe 32 can limit at least one path 36, and fluid can pass path 36.Fin 34 can be arranged between the adjacent tubes 32 and can be attached on the adjacent tubes 32.Fin 34 can be the venetian blind type fin, has roughly serpentine configuration, and it can extend the length of relevant tube 32.Fin 34 can be constructed such that cooling-air 24 by the opening in the fin 34 so that from core 30 to cooling-air 24 and surrounding environment conduct heat.
The first and second collectors 40,42 can be arranged on the place, opposite end of the first core 30.The first and second collectors 40,42 can comprise a plurality of openings, each opening receiving tube 32.Therefore, the first and second collectors 40,42 can receive and/or guide first fluid to pass through the pipe 32 of the first core 30.In at least one embodiment, the first and second collectors 40,42 can comprise one or more dividing plates 44, are used for the guiding first fluid and repeatedly pass core 30.
With reference to figure 2, the embodiment of First Heat Exchanger 20 is expressed as has exemplary triple channel structure, and described structure comprises first passage 50, second channel 52 and third channel 54.Because the density of fluid can increase when fluid cools off, so continuous passage can comprise the more core 30 of small size.
First passage 50 can be arranged on the top of First Heat Exchanger 20.First fluid can enter the second collector 42 by import 56, and can distribute to a plurality of pipes 32 that are associated with first passage 50 by the second collector 42.First fluid can flow to the first collector 40 along first direction from the second collector 42 by the pipe 32 of first passage 50.Dividing plate 44 in the second collector 42 can prevent that first fluid from flowing through the second collector 42 and flow to the pipe 32 that is associated with second channel 52.In at least one embodiment, the height of the number of the pipe 32 of first passage 50 and fin 34 or first passage 50 can less than the second heat exchanger 22, can be in the upstream of first passage 50 or first fluid is supplied with the part of first passage 50.
Second channel 52 can be set directly at the following of first passage 50 and close on first passage 50.First fluid can flow downward from first passage 50 by the first collector 40, and can distribute to a plurality of pipes 32 that are associated with second channel 52 by the first collector 40.First fluid can flow to the second collector 42 along second direction from the first collector 40 by the pipe 32 of second channel 52.Dividing plate 44 in the first collector 40 can prevent that first fluid from flowing through the first collector 40 and flowing to the pipe 32 that is associated with third channel 54.In at least one embodiment, the height of the pipe 32 of second channel 52 and fin 34 numbers or second channel 52 can be less than first passage 50.
Third channel 54 can be set directly at the following of second channel 52 and close on second channel 52.First fluid can flow downward from second channel 52 by the second collector 42, and can distribute to a plurality of pipes 32 that are associated with third channel 54 by the second collector 42.First fluid can flow to the first collector 40 by the pipe 32 of third channel 54 from the second collector 42 along the direction identical with first passage 50.Then, first fluid can leave the first collector 40 by exporting 58.In at least one embodiment, the height of the pipe 32 of third channel 54 and fin 34 numbers or third channel 54 can be less than second channel 52.
Receiver-drier 60 can be provided with First Heat Exchanger 20.Receiver-drier 60 can store fluid, and can comprise drier, and this drier absorbs a small amount of steam from fluid.Receiver-drier 60 can be arranged in the collector, for example second and/or third channel 52,54 near the second collector 42.Perhaps, receiver-drier 60 can be arranged on collector 40,42 outside, and can be connected with First Heat Exchanger 20 fluid ground by tube-carrier.
With reference to the embodiment that has represented the second heat exchanger 22 among figure 1 and 3, the figure.The second heat exchanger 22 can be configured to cool off one or more fluids, for example first fluid and second fluid.In the embodiment of single fluid, the second heat exchanger 22 can be the condenser of cooling air-conditioning refrigerant.In the embodiment of multithread body, first fluid can be air-conditioning refrigerant, and second fluid can be different fluid, such as transmission oil or electronic-controlled power steering fluid.
The second heat exchanger 22 can have the second core 30 ', described the second core 30 ' can have pipe-fin structure, similar with the first core 30 of First Heat Exchanger 20.Therefore, the second core 30 ' can comprise a plurality of pipes 32 and a plurality of fin 34 that have with the first core 30 similar features.The second heat exchanger 22 can also comprise with the first and second collectors 40 of First Heat Exchanger 20,42 similar the first and second collectors 40 ', 42 '.The second core 30 ' can with the first core 30 spaced apart certain interval 62(preferably as shown in Fig. 1 and 4), and the first collector 40,40 ' and the second collector 42,42 ' can be spaced from each other, so as to help prevent core 30,30 ' between heat transfer.
With reference to figure 3, represented to be configured to cool off the embodiment of the second heat exchanger 22 of multithread body among the figure.The second heat exchanger 22 can comprise first 70 and second portion 72.The first and second parts 70,72 can be configured to cool off respectively the first and second fluids.In addition, first 70 can be set directly at the top of second portion 72 and close on second portion 72.
In at least one embodiment, first 70 can be configured to single channel.First fluid can by import 56 ' enter the first collector 42 ', and can be by a plurality of pipes 32 of the first collector 42 ' distribute to.First fluid can by manage 32 and from the first collector 40 ' flow to the second collector 42 ', then by export 58 ' leave the second collector 42 '.Outlet 58 ' can be connected with First Heat Exchanger 20 fluid ground, described in more detail such as the back.The first and second collectors 40 ', 42 ' in dividing plate 44 can prevent first fluid by the first and second collectors 40 ', 42 ' flow to the pipe 32 be associated with second portion 72.
Second portion 72 can have single channel or multichannel structure.In the embodiment shown, second portion 72 is expressed as and has the first and second passages 80,82.In one or more embodiments, the pipe of second portion 72 can have the hydraulic diameter larger than the pipe of first 70.
First passage 80 can be arranged on the top of second portion 72 and close on first 70.First fluid can by second portion import 84 enter the second collector 42 ', and can be by the second collector 42 ' distribute to pipe 32 that is associated with first passage 80.First fluid can be by first 80 pipe 32 along first direction from the second collector 42 ' flow to the first collector 40 '.The second collector 42 ' in dividing plate 44 can prevent that second fluid from flowing through the second collector 42 ' and flow to the one or more pipes 32 be associated with second channel 80.
Second channel 82 can be set directly at the following of first passage 80 and close on described first passage 80.Second fluid can be by the first collector 40 ' and flow downward from first passage 80, and can distribute to the one or more pipes that are associated with second channel 82 by the first collector 80.Second fluid can along second direction by one or more enlarged tube 86 from the first collector 40 ' flow to the second collector 42 ', this enlarged tube 86 can have the hydraulic diameter larger than the single pipe that is associated with first passage 80.In at least one embodiment, the height of the number of the pipe 32 of second channel 82 and fin 34 or second channel 82 can be less than first passage 80.Then, second fluid can by export 88 leave the second collector 42 '.
Can be coupled to each other by carriage 90 with reference to figure 4, the first and second heat exchangers 20,22, this carriage 90 can the first collector 40,40 ' and the second collector 42,42 ' between extend.Carriage 90 can be suitable for convenient heat exchanger assembly 10 is installed in and install on the surface (for example automobile body).One or more seals 92 can extend to the second heat exchanger 22 from First Heat Exchanger 20, so as the cooling-air 24 that helps to pass the first core 30 of First Heat Exchanger 20 guide to the second core 30 of the second heat exchanger 22 '.Tube connector 94 can be provided, and these tube connector 94 fluid ground connect the first and second heat exchangers 20,22.For example, leave the outlet 58 of the second heat exchanger 22 ' first fluid can flow to by tube connector 94 import 56 of First Heat Exchanger 20.
With reference to figure 5, represented heat exchanger assembly 10 among the figure " the second embodiment.Heat exchanger assembly 10 " can have the heat exchanger assembly 10 similar structures with Fig. 4, and can be configured to cool off one or more fluids.In the present embodiment, the first and second heat exchangers 20,22 can have the second public collector 32 ".The second collector 32 " can comprise a plurality of openings, these openings receive the first and second cores 30,30 ' the end of pipe.The second collector 32 " can be in the situation that there be tube connector 94 that the second heat exchanger 22 is connected with First Heat Exchanger 20 fluid ground.For example, the second collector 32 " can guide to the first fluid that leaves the second heat exchanger 22 first passage 50 of First Heat Exchanger 20.The structure that the first and second heat exchangers 20, the first collector 40,40 of 22 ' can have are identical with embodiment among Fig. 4.
With reference to figure 6, represented among the figure heat exchanger assembly 10 ' " the 3rd embodiment.In the present embodiment, the first and second heat exchangers 20,22 have the first public collector 30 ' " and public the second collector 32 ' ".Can comprise a plurality of openings the first and second collectors 30 ' ", 32 ' ", these openings receive respectively the first and second cores 30,30 ' the end of pipe.The second collector 32 ' " can be in the situation that there be tube connector 94 that the second heat exchanger 22 is connected with First Heat Exchanger 20 fluid ground, with identical among the embodiment of Fig. 5.The first collector 30 ' " can comprise that core separates dividing plate 98, this core separate dividing plate 98 separate first and second cores 30,30 ' in fluid.It can be substantially vertical that core separates dividing plate 98, and can intersect with one or more dividing plates 54, and these one or more dividing plates 54 can be arranged to be basically perpendicular to core and separate dividing plate 98.
Although represented and illustrated that embodiment of the present utility model, these embodiment are not expression and illustrated that institute of the present utility model might form.On the contrary, the wording of using in specification is illustrative, rather than restrictive, should be appreciated that in the situation that do not break away from spirit and scope of the present utility model to carry out multiple variation.

Claims (8)

1. the heat exchanger assembly with a plurality of heat exchangers is characterized in that, it comprises:
First Heat Exchanger, described First Heat Exchanger has pipe-fin structure, and described First Heat Exchanger is configured to cool off first fluid; And
The second heat exchanger, described the second heat exchanger is arranged near the described First Heat Exchanger, and described the second heat exchanger has pipe-fin structure, and comprises for the first of cooling first fluid with for the second portion that cools off second fluid;
Wherein, cooling-air passed described First Heat Exchanger before passing described the second heat exchanger.
2. the heat exchanger assembly with a plurality of heat exchangers according to claim 1 is characterized in that, described first fluid is cooled off by described First Heat Exchanger after by described the second heat exchanger cooling.
3. the heat exchanger assembly with a plurality of heat exchangers according to claim 1 is characterized in that, described second portion and the described First Heat Exchanger of described the second heat exchanger are spaced apart.
4. the heat exchanger assembly with a plurality of heat exchangers according to claim 1 is characterized in that, described first fluid is cold-producing medium, and the described first of described the second heat exchanger and described First Heat Exchanger are condensers.
5. the heat exchanger assembly with a plurality of heat exchangers according to claim 1 is characterized in that, described the second heat exchanger is the transmission oil cooler.
6. the heat exchanger assembly with a plurality of heat exchangers according to claim 1, it is characterized in that, it also comprises collector, described collector is arranged on the place, end of described First Heat Exchanger and the place, end of described the second heat exchanger, is used for described first and described First Heat Exchanger that fluid ground connects described the second heat exchanger.
7. the heat exchanger assembly with a plurality of heat exchangers according to claim 1, it is characterized in that, described the second heat exchanger comprises the first end that is arranged on described the second heat exchanger and the first collector and second collector at the second end place, described first fluid flows to described the second collector from described the first collector, and described second fluid flows to described the first collector from described the second collector.
8. the heat exchanger assembly with a plurality of heat exchangers according to claim 7, it is characterized in that, described second portion comprises the recurrent canal of expansion, after described the second collector flowed to described the first collector, the recurrent canal of described expansion allowed described second fluid to flow to described the second collector from described the first collector at described second fluid.
CN201120362884.7U 2010-10-04 2011-09-26 A heat exchanger assembly having multiple heat exchangers Expired - Fee Related CN202648260U (en)

Applications Claiming Priority (2)

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US12/897,000 US20120080173A1 (en) 2010-10-04 2010-10-04 Heat exchanger assembly having multiple heat exchangers
US12/897,000 2010-10-04

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CN202648260U true CN202648260U (en) 2013-01-02

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CN (1) CN202648260U (en)
DE (1) DE102011083345A1 (en)
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CN105765333A (en) * 2013-11-25 2016-07-13 开利公司 Dual duty microchannel heat exchanger
US10247481B2 (en) 2013-01-28 2019-04-02 Carrier Corporation Multiple tube bank heat exchange unit with manifold assembly

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CN103712482B (en) 2012-10-02 2017-04-12 马勒国际公司 Heat exchanger
DE102012221925A1 (en) 2012-11-29 2014-06-05 Behr Gmbh & Co. Kg Heat exchanger
KR20150047027A (en) * 2013-10-23 2015-05-04 엘지전자 주식회사 Heat pump
DE102015114562A1 (en) * 2015-09-01 2017-03-02 Halla Visteon Climate Control Corp. Heat exchanger with collector tube
USD974244S1 (en) * 2021-01-12 2023-01-03 Resource Intl Inc. Heat exchanger for automotive applications
USD974245S1 (en) * 2021-01-12 2023-01-03 Resource Intl Inc. Radiator for automotive applications
USD976769S1 (en) * 2021-01-29 2023-01-31 Resource Intl Inc. Heat exchanger for automotive applications

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Publication number Priority date Publication date Assignee Title
US10247481B2 (en) 2013-01-28 2019-04-02 Carrier Corporation Multiple tube bank heat exchange unit with manifold assembly
CN105765333A (en) * 2013-11-25 2016-07-13 开利公司 Dual duty microchannel heat exchanger
CN105765333B (en) * 2013-11-25 2019-01-04 开利公司 Difunctional micro channel heat exchanger
US10337799B2 (en) 2013-11-25 2019-07-02 Carrier Corporation Dual duty microchannel heat exchanger

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RU117588U1 (en) 2012-06-27
US20120080173A1 (en) 2012-04-05
DE102011083345A1 (en) 2012-04-05

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Granted publication date: 20130102

Termination date: 20190926