EP2699865A1 - Refrigerant condenser assembly - Google Patents
Refrigerant condenser assemblyInfo
- Publication number
- EP2699865A1 EP2699865A1 EP12717097.5A EP12717097A EP2699865A1 EP 2699865 A1 EP2699865 A1 EP 2699865A1 EP 12717097 A EP12717097 A EP 12717097A EP 2699865 A1 EP2699865 A1 EP 2699865A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- heat exchanger
- refrigerant
- coolant
- different
- condenser 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.)
- Withdrawn
Links
- 239000003507 refrigerant Substances 0.000 title claims abstract description 127
- 239000002826 coolant Substances 0.000 claims abstract description 28
- 238000007599 discharging Methods 0.000 claims abstract description 24
- 239000012530 fluid Substances 0.000 claims abstract description 24
- 238000004378 air conditioning Methods 0.000 claims abstract description 9
- 238000009833 condensation Methods 0.000 claims description 69
- 230000005494 condensation Effects 0.000 claims description 69
- 238000001816 cooling Methods 0.000 claims description 12
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 239000003990 capacitor Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 230000004907 flux Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 5
- 238000004781 supercooling Methods 0.000 description 24
- 238000005057 refrigeration Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000002528 anti-freeze Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- FXRLMCRCYDHQFW-UHFFFAOYSA-N 2,3,3,3-tetrafluoropropene Chemical group FC(=C)C(F)(F)F FXRLMCRCYDHQFW-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 210000005244 lower chamber Anatomy 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
- F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
- F28D9/005—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another the plates having openings therein for both heat-exchange media
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00321—Heat exchangers for air-conditioning devices
- B60H1/00342—Heat exchangers for air-conditioning devices of the liquid-liquid type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
- B60H1/3204—Cooling devices using compression
- B60H1/3229—Cooling devices using compression characterised by constructional features, e.g. housings, mountings, conversion systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/04—Condensers
-
- 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
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0093—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids
-
- 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
- F28F9/007—Auxiliary supports for elements
- F28F9/0075—Supports for plates or plate assemblies
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2339/00—Details of evaporators; Details of condensers
- F25B2339/04—Details of condensers
- F25B2339/044—Condensers with an integrated receiver
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2339/00—Details of evaporators; Details of condensers
- F25B2339/04—Details of condensers
- F25B2339/047—Water-cooled condensers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B40/00—Subcoolers, desuperheaters or superheaters
- F25B40/02—Subcoolers
Definitions
- the present invention relates to a refrigerant condenser assembly according to the preamble of claim 1, a method for producing a Kättemirttelkondensatorbauè according to the preamble of claim 7 and an automotive air conditioning system according to the preamble of claim 10.
- refrigerant condenser assemblies for an automotive air conditioning system
- vapor refrigerant is converted to a liquid state, and then the refrigerant is further " subcooled" in a subcooling region
- the refrigerant condenser assembly forms part of a refrigeration circuit of an automotive air conditioning system including an evaporator, an expansion device, and a compressor
- two separate heat exchangers as condensation heat exchangers and under-cooling heat exchangers, which are cooled by a coolant, in particular water, have the task of remaining gaseous substances after the condensation of the refrigerant in the condensation heat exchanger and the previous cooling in the upper heating zone of the condensate heat exchanger.
- the space available in motor vehicles for mounting the refrigerant condenser assembly is limited and has different shapes depending on different vehicle types.
- the available refrigerant capacitor assemblies can not or only with a considerable technical effort and associated high costs are adapted to different forms of the available space.
- WO 2009/065812 A1 shows a refrigeration condenser assembly with a collecting container, a condensation heat exchanger and a supercooling heat exchanger.
- the sump is disposed between the condensation heat exchanger and the subcool heat exchanger and a center axis of the sump is oriented substantially parallel to the stack disks of the condensation and subcooler heat transfer.
- EP 1 992 891 A1 likewise shows a refrigerant condenser assembly with a condensation heat exchanger, a lower-flow heat exchanger and a collecting container.
- the collecting container is likewise arranged between the condensation heat exchanger and the under-cooling heat exchanger.
- the object of the present invention is therefore to provide a refrigerant condenser assembly, a method for producing a refrigerant condenser assembly and an automotive air conditioning system, which requires little installation space and is easy to differentiate. Liche geometric requirements of the available space can be adjusted.
- a refrigerant condenser assembly for an automotive air conditioning system comprising a sump having an inlet port for introducing the refrigerant into the sump and an outlet port for discharging the refrigerant from the sump, a coolant-cooled condensing heat exchanger in a stacked disk design for condensing the refrigerant with a first fluid channel for passage the refrigerant and a second fluid channel for passing the coolant and having an inlet and outlet opening for introducing and discharging the refrigerant and an inlet and outlet opening for introducing and discharging the coolant, preferably a coolant-cooled subcooler heat exchanger in stacked disc design for supercooling the refrigerant with a first fluid channel for passing the refrigerant and a second fluid channel for passing the coolant and with an inlet and outlet opening to the E introducing and discharging the refrigerant and an inlet and outlet opening for introducing and discharging the coolant, the stacking disks of the condensation
- the condensation heat exchanger and the supercooling heat exchanger are constructed in a stacked disk design, ie a plurality of disks are arranged one above the other substantially parallel in the condensation heat exchanger and the undercooler heat exchanger. Between these discs, the first and second fluid channel is formed.
- the disks or stacking disks of the condensation heat exchanger and the supercooled heat exchanger are essentially at right angles to each other aligned, ie with a deviation of less than 30 °, 20 °, 10 ° or 5 ° aligned at a right angle to each other.
- the refrigerant condenser assembly can be particularly easily adapted to different geometric shapes of the available space for the refrigerant condenser assembly in a motor vehicle.
- the coolant for cooling the refrigerant is, for example, water with antifreeze, which also serves to cool an internal combustion engine of the motor vehicle.
- the condensation heat exchanger is fluid-conductively connected to the collecting container by a first pipeline, so that the refrigerant can be introduced from the outlet opening of the condensation heat exchanger through the first pipeline into the collecting vessel and / or the collecting vessel is fluid-conductively connected to the sub-cooling heat exchanger through a second pipeline, so that the refrigerant can be conducted from the outlet opening of the collecting container through the second pipeline into the sub-cooling heat exchanger.
- the first and / or second pipeline has a different geometric shape with different refrigerant condenser assemblies.
- the orientation of the collecting container of the condensation heat exchanger and preferably of the supercooling heat exchanger can be aligned differently with respect to one another, so that a particularly simple and flexible adaptation to the available installation space for the Kärtemrttel- capacitor assembly is possible.
- the condensation heat exchanger, the collecting container and preferably the supercooling heat exchanger are fastened with a fixing device.
- the collecting device, the condensation heat exchanger and the supercooling heat exchanger can expediently be fastened in a different geometric orientation to one another with the same or a only slightly modified fixing device or can be fastened.
- the fixing device is a frame, preferably made of metal or plastic.
- the frame is multi-part, in particular two parts, and the frame parts are connected to one another with a positive and / or non-positive connection, in particular latching or clip connection.
- the first and / or second pipeline is integrated into the fixing device.
- the fixing device is a flange and between two plates of a flange is at least one channel as the first and / or second pipe line formed for passing the refrigerant.
- a method according to the invention for producing a refrigerant condenser assembly comprising the steps of: providing a sump having an inlet opening for introducing the refrigerant into the sump and an outlet opening for discharging the refrigerant from the sump
- Coolant-cooled Kondensations preferably in stacked disk design, for condensing the refrigerant with a first fluid passage for passing the refrigerant and a second fluid passage for passing the coolant and with an inlet and outlet port for introducing and discharging the refrigerant and an inlet and outlet port to Ein- and discharging the coolant
- a coolant-cooled subcooled heat exchanger preferably in a stacked disk design, for subcooling the refrigerant with a first fluid channel for passing the refrigerant and a second fluid channel for passing the coolant and with an inlet and outlet opening for introducing and discharging the Refriger
- the different collecting containers and / or different condensation heat exchangers and / or different sub-mixing heat exchangers have a different geometry and or a different volume and / or the length of the first th and / or second F / uidkanales the Kondensations Secureübertragers and / or the supercooled heat exchanger are different and / or the sump and / or the condensation heat exchanger and / or the supercooling heat exchangers are mechanically and fluidly connected to each other, in particular with a fixing device, eg. As a frame, mechanically interconnected and fluidly connected to a first and second pipe.
- the condensation heat exchanger and the undercooling heat exchanger are connected in such a way that the stacking disks of the condensation heat exchanger and the stacking disks of the subcooler heat exchanger are aligned essentially at right angles to one another and / or the stacking disks of the condensation heat exchanger and / or the stacking disks of the subcooled heat exchanger become connected aligned substantially at a right angle to a central axis of the sump
- drying agent in particular dryer granules, is arranged in the collecting container.
- the expansion of the collecting container is minimal perpendicular to the central axis.
- Automotive air conditioning system comprising a refrigerant condenser assembly, an evaporator, a compressor, preferably a blower, preferably a housing for accommodating the blower and the evaporator, preferably a heater, wherein the refrigerant condenser assembly is formed as a refrigerant condenser assembly described in this patent application.
- the refrigerant is HFO 1234yf or R134a.
- FIG. 1 is a perspective view of a refrigerant condenser assembly in a first embodiment, a perspective view of the refrigerant condenser assembly in a second embodiment, a perspective view of the refrigerant condenser assembly in a third embodiment, a perspective view of FIG
- a refrigerant condenser assembly having a frame as a fixing device before connecting two frame parts the refrigerant condenser assembly with the frame of FIG. 4 after connecting the two frame parts, a perspective view of a Kondensations Secure0-tragers and adekühlskaübertragers before connecting to a flange and a perspective view of the Kondensations139übertragers and the Unterkühlskaübertragers of FIG. 6 after connection to the flange connection.
- a first embodiment of a refrigerant condenser assembly 1 is shown.
- the refrigerant condenser assembly 1 is used for condensing refrigerants of a refrigeration circuit, not shown, of the motor vehicle air conditioner with a Evaporator, a compressor and an expansion device.
- the refrigerant condenser assembly 1 with a condensation heat exchanger 4 and a supercooling heat exchanger 5 the refrigerant is cooled by refrigerant and condensed.
- the coolant is water with antifreeze from a coolant circuit of an internal combustion engine, not shown, of the motor vehicle.
- a collecting container 2 is arranged hydraulically between the condensation heat exchanger 4 and the supercooling heat exchanger 5.
- the collecting container 2 with a central axis 3 or a longitudinal axis 3 serves to ensure that gaseous refrigerant components still present are deposited after cooling and condensation of the refrigerant in the condensation heat exchanger 4 the supply of the refrigerant in the supercooling heat exchanger. 5
- the condensation heat exchanger 4 and the supercooling heat exchanger 5 are designed in stacked disk design, ie a plurality of stacking disks 6 are arranged substantially parallel to one another. Due to their geometry, the stacking disks 6 clamp a fictitious plane, not shown, and these fictitious planes of the stacking disks 6 are aligned essentially parallel to one another. Between the stacking disks 6 there is alternately a first fluid channel for passing the refrigerant and a second fluid channel for passing the coolant (not shown). At the condensation heat exchanger 4, the refrigerant is introduced into the condensation heat exchanger 4 through an inlet pipe 7 for refrigerant and discharged from the condensation heat exchanger 4 through an outlet pipe 8 for the refrigerant.
- the outlet pipe 8 also represents a first pipe 15 for conducting the refrigerant from the condensation heat exchanger 4 to the collecting container 2. Furthermore, an inlet pipe 9 for introducing the coolant and an outlet pipe 10 for discharging the coolant from the condensation heat exchanger 4 are provided on the condensation heat exchanger 4 , In an analogous manner, the Unterkmm Milton Miltontrager 5, in which the refrigerant is cooled below the boiling temperature of the refrigerant, an inlet pipe 11 for Involved in the refrigerant and an outlet pipe 12 for discharging the refrigerant from the supercooling heat exchanger 5.
- the inlet pipe 11 also represents a second pipeline 16 for the hydraulic connection of the collecting container 2 to the undercutting heat exchanger 5, ie the refrigerant is conducted from the collecting container 2 into the sub-cooling heat exchanger 5 through the second pipeline 16.
- the stacking disks 6 of the condensation heat exchanger 4 are aligned substantially perpendicular to the stacking disks 6 of the supercooled heat exchanger 5.
- the notional planes spanned by the stacking disks 6 of the condensation heat exchanger 4 are substantially perpendicular to those of the stacking disks 6 of the supercooled heat exchanger Aligned to 5 spanned fictitious levels.
- the central axis 3 or longitudinal axis 3 of the collecting container 2 is aligned parallel to the stacking disks 6 of the condensation heat exchanger 4 and perpendicular to the stacking disks 6 of the subcooling heat exchanger 5.
- the collecting container 2 in the direction of the central axis 3 has a substantially greater extent than perpendicular to the central axis 3.
- the extension of the collecting container 2 is thus minimal perpendicular to the central axis 3.
- FIG. 2 a second embodiment of the refrigerant condenser assembly 1 is shown.
- the stacking disks 6 of the condensation heat exchanger 4 and the supercooling heat exchanger S are aligned essentially parallel to one another.
- the central axis 3 of the collecting container 2 is aligned perpendicular to the stacking disks 6 of the condensation heat exchanger 4 and the supercooling heat exchanger 5
- FIG. 3 a third embodiment of the refrigerant condenser assembly 1 is shown.
- the central axis 3 of the collecting container 2 st in Aligned substantially parallel to the stacking disks 6 and one of the stacking disks 6 spanned fictitious plane of the Kondensations 1968übertragers 4 and 5 Unterkühlskaschreibtragers.
- the stacking disks 6 of the supercooled heat exchanger 5 are aligned perpendicular to the stacking disks 6 of the condensation heat exchanger 4.
- the thermal components of the refrigerant condenser assembly 1, namely the collecting container 2, the condensation heat exchanger 4 and the supercooling heat exchanger 5 can be mechanically and hydraulically connected to each other in a different geometric arrangement to the refrigerant condenser assembly 1.
- the refrigerant condenser assembly 1 at the space available within a motor vehicle can be adapted particularly flexibly.
- the sump 2, the condensation heat exchanger 4 and the supercooling heat exchanger 5 are formed identically and only by the different geometric orientation of the thermal components to each other a flexible adaptation to the available space can be achieved within the motor vehicle. 4 and 5, the refrigerant condenser assembly 1 is shown with a fixing device 17.
- the fixing device 17 is a frame 18 with two frame parts 19. On the two frame parts 19, two fixing arms are present and at the end of these fixing arms locking lugs 22 are present.
- these locking lugs 22 are inserted into correspondingly complementary locking openings 21 on the respective other frame part 19, so that thereby a positive connection between the two frame parts 19 can be produced.
- a snap-in connection 20 is created between the two frame elements 19.
- the geometry of the two frame parts 19 is designed such that the collecting container 2, the condensation heat exchanger 4 and the supercooling heat exchanger 5 on the two frame parts 1 or the frame 18 is fixed positively.
- FIG. 6 and 7 the condensation heat exchanger 4 and the supercooling heat exchanger 5 are shown.
- Flanges 23 are formed on the condensation heat exchanger 4 and also on the supercooling heat exchanger 5.
- the two flanges 23 are to be placed on top of each other (FIG. 7) and can be replaced by corresponding bores in the two superimposed flanges 23 by means of an unillustrated connecting elements, for. B. a screw or rivet connection, the two flanges 23 are connected to a flange 24.
- the flanges 23 thus also constitute the fixing device 17.
- thermal components of the refrigerant condenser assembly 1, namely the collecting container 2 of the condensation heat exchanger 4 and the supercooling heat exchanger 5 can be mechanically and hydraulically connected to each other with a low technical complexity in a different geometric orientation to the refrigerant condenser assembly 1.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning For Vehicles (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011007701A DE102011007701A1 (en) | 2011-04-19 | 2011-04-19 | Refrigerant condenser assembly |
PCT/EP2012/057137 WO2012143429A1 (en) | 2011-04-19 | 2012-04-19 | Refrigerant condenser assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2699865A1 true EP2699865A1 (en) | 2014-02-26 |
Family
ID=46001227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12717097.5A Withdrawn EP2699865A1 (en) | 2011-04-19 | 2012-04-19 | Refrigerant condenser assembly |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2699865A1 (en) |
DE (1) | DE102011007701A1 (en) |
WO (1) | WO2012143429A1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101316859B1 (en) * | 2011-12-08 | 2013-10-10 | 현대자동차주식회사 | Condenser for vehicle |
KR101461872B1 (en) * | 2012-10-16 | 2014-11-13 | 현대자동차 주식회사 | Condenser for vehicle |
KR101461871B1 (en) * | 2012-10-19 | 2014-11-13 | 현대자동차 주식회사 | Condenser for vehicle |
DE102012023125B3 (en) * | 2012-11-27 | 2013-11-28 | Modine Manufacturing Co. | Manufacturing method for soldered plate heat exchanger, involves adding two piece tube to connect plate stack to collecting container, where two pipe ends are pushed into each other, after single soldering operation is carried out |
DE102012221925A1 (en) * | 2012-11-29 | 2014-06-05 | Behr Gmbh & Co. Kg | Heat exchanger |
FR3001796A1 (en) * | 2013-02-07 | 2014-08-08 | Delphi Automotive Systems Lux | Condenser and sub-cooler arrangement for air-conditioning circuit of vehicle, has drain for connecting receiver-dehumidifier to inlet of channel, so that fluid circulates successively in condenser, receiver-dehumidifier and sub-cooler |
PL2784425T3 (en) * | 2013-03-27 | 2016-11-30 | Heat exchanger, especially condenser | |
DE102013225321A1 (en) | 2013-12-09 | 2015-06-11 | MAHLE Behr GmbH & Co. KG | Stacking disc for a heat exchanger and heat exchanger |
JP6315191B2 (en) * | 2014-04-25 | 2018-04-25 | パナソニックIpマネジメント株式会社 | Heat exchanger |
CN106132739B (en) * | 2014-07-24 | 2018-10-23 | 翰昂汽车零部件有限公司 | Vehicle air-conditioning systems |
EP3561427B1 (en) * | 2018-04-27 | 2021-12-15 | Valeo Autosystemy SP. Z.O.O. | Heat exchanger assembly |
DE102019210022A1 (en) * | 2019-07-08 | 2021-01-14 | Mahle International Gmbh | Heat exchanger module and method for manufacturing the heat exchanger module |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2846736B1 (en) * | 2002-10-31 | 2006-01-27 | Valeo Thermique Moteur Sa | HEAT EXCHANGE MODULE WITH STACKED PLATES, IN PARTICULAR FOR A MOTOR VEHICLE |
FR2846733B1 (en) | 2002-10-31 | 2006-09-15 | Valeo Thermique Moteur Sa | CONDENSER, IN PARTICULAR FOR A CIRCUIT FOR CIMATING A MOTOR VEHICLE, AND CIRCUIT COMPRISING THE CONDENSER |
FR2923899B1 (en) * | 2007-11-20 | 2017-05-05 | Valeo Systemes Thermiques Branche Thermique Moteur | CONDENSER FOR AIR CONDITIONING CIRCUIT WITH INTEGRATED BOTTLE |
FR2947041B1 (en) * | 2009-06-23 | 2011-05-27 | Valeo Systemes Thermiques | CONDENSER WITH FRIGORIGENE FLUID RESERVE FOR AIR CONDITIONING CIRCUIT |
FR2947045B1 (en) * | 2009-06-23 | 2013-11-29 | Valeo Systemes Thermiques | HEAT EXCHANGER BLOCK, ESPECIALLY FOR AIR CONDITIONING CONDENSER |
DE102010026507A1 (en) * | 2010-07-07 | 2012-01-12 | Behr Gmbh & Co. Kg | Refrigerant condenser module |
-
2011
- 2011-04-19 DE DE102011007701A patent/DE102011007701A1/en not_active Withdrawn
-
2012
- 2012-04-19 WO PCT/EP2012/057137 patent/WO2012143429A1/en active Application Filing
- 2012-04-19 EP EP12717097.5A patent/EP2699865A1/en not_active Withdrawn
Non-Patent Citations (2)
Title |
---|
None * |
See also references of WO2012143429A1 * |
Also Published As
Publication number | Publication date |
---|---|
DE102011007701A1 (en) | 2012-10-25 |
WO2012143429A1 (en) | 2012-10-26 |
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