EP1994353A1 - Verbesserter sammelkasten für mehrkammerntauscher und entsprechender wärmetauscher - Google Patents
Verbesserter sammelkasten für mehrkammerntauscher und entsprechender wärmetauscherInfo
- Publication number
- EP1994353A1 EP1994353A1 EP07726636A EP07726636A EP1994353A1 EP 1994353 A1 EP1994353 A1 EP 1994353A1 EP 07726636 A EP07726636 A EP 07726636A EP 07726636 A EP07726636 A EP 07726636A EP 1994353 A1 EP1994353 A1 EP 1994353A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- chamber
- heat exchanger
- deformation
- tubes
- manifold
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 claims abstract description 43
- 238000000926 separation method Methods 0.000 claims description 31
- 238000001816 cooling Methods 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 229910000679 solder Inorganic materials 0.000 claims description 3
- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- 238000005219 brazing Methods 0.000 description 5
- 238000005192 partition Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000002826 coolant Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 230000002528 anti-freeze Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 241000826860 Trapezium Species 0.000 description 1
- 239000013529 heat transfer fluid Substances 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/0202—Header boxes having their inner space divided by partitions
- F28F9/0204—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions
- F28F9/0209—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions having only transversal 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
- 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
- F28D1/0443—Combination of units extending one beside or one above the other
-
- 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
- F28F9/02—Header boxes; End plates
- F28F2009/0285—Other particular headers or end plates
- F28F2009/0287—Other particular headers or end plates having passages for different heat exchange media
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2270/00—Thermal insulation; Thermal decoupling
- F28F2270/02—Thermal insulation; Thermal decoupling by using blind conduits
Definitions
- Multi-chamber heat exchangers are known which are used to circulate in a first compartment a first fluid at a relatively low temperature and in a second compartment a second fluid at a relatively high temperature. These heat exchangers are in particular radiators that are subject to various problems.
- the invention aims to improve the situation.
- the separation means 56 are made by the collaboration of two local deformations 60 and 62 respectively formed in the cover 52 and the collector 54.
Landscapes
- 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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0602305A FR2898669B1 (fr) | 2006-03-15 | 2006-03-15 | Boite collectrice amelioree pour echangeur a chambres multiples et echangeur de chaleur correspondant |
| PCT/EP2007/052065 WO2007104667A1 (fr) | 2006-03-15 | 2007-03-06 | Boîte collectrice améliorée pour échangeur à chambres multiples et échangeur de chaleur correspondant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1994353A1 true EP1994353A1 (de) | 2008-11-26 |
| EP1994353B1 EP1994353B1 (de) | 2017-06-07 |
Family
ID=37465068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP07726636.9A Not-in-force EP1994353B1 (de) | 2006-03-15 | 2007-03-06 | Mehrkammer-wärmetauscher mit verbesserten sammelkasten |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1994353B1 (de) |
| FR (1) | FR2898669B1 (de) |
| WO (1) | WO2007104667A1 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2947330B1 (fr) * | 2009-06-25 | 2014-01-03 | Valeo Systemes Thermiques | Echangeur de chaleur comprenant un faisceau de tubes avec un tube inactif |
| DE102013225326A1 (de) | 2013-12-09 | 2015-06-11 | MAHLE Behr GmbH & Co. KG | Wärmeübertrager |
| DE102015014047A1 (de) * | 2015-10-30 | 2017-05-04 | Modine Manufacturing Company | Rohrboden und Wärmetauscher |
| US20170328637A1 (en) * | 2016-05-13 | 2017-11-16 | Denso Thermal Systems S.P.A. | Heat exchanger with dummy tubes |
| FR3054654B1 (fr) * | 2016-07-29 | 2019-07-12 | Valeo Systemes Thermiques | Plaque collectrice pour echangeur de chaleur |
| JP7582774B2 (ja) * | 2019-02-01 | 2024-11-13 | 株式会社デンソー | 熱交換器 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0613957B2 (ja) * | 1985-12-04 | 1994-02-23 | 松下冷機株式会社 | 熱交換器 |
| US5090477A (en) * | 1988-10-11 | 1992-02-25 | Brazeway, Inc. | Evaporator having integrally baffled tubes |
| US5799397A (en) * | 1994-03-29 | 1998-09-01 | Calsonic Corporation | Pipe with closure portion, heat exchanger header and method of producing therefor |
| DE19536116B4 (de) | 1995-09-28 | 2005-08-11 | Behr Gmbh & Co. Kg | Wärmeübertrager für ein Kraftfahrzeug |
| EP0840083A3 (de) * | 1996-10-30 | 1998-10-14 | Ford Motor Company | Zwischenwand für Wärmetauscher |
| US5761808A (en) * | 1996-10-30 | 1998-06-09 | Ford Motor Company | Method of making a heat exchanger |
| DE19719256B4 (de) * | 1997-05-07 | 2005-08-18 | Valeo Klimatechnik Gmbh & Co. Kg | Mehr als zweiflutiger Flachrohrwärmetauscher für Kraftfahrzeuge mit Umlenkboden sowie Herstelungsverfahren |
| JP3670135B2 (ja) * | 1998-05-06 | 2005-07-13 | 俊臣 林 | 枝管を一体に備えた管状体の製造方法 |
| FR2785376B1 (fr) * | 1998-10-29 | 2001-01-12 | Valeo Thermique Moteur Sa | Echangeur de chaleur multifonction, notamment pour vehicule automobile |
| US7096932B2 (en) * | 2003-12-22 | 2006-08-29 | Modine Manufacturing Company | Multi-fluid heat exchanger and method of making same |
| JP4120611B2 (ja) * | 2004-04-08 | 2008-07-16 | 株式会社デンソー | 冷媒蒸発器 |
| JP4232750B2 (ja) * | 2004-06-10 | 2009-03-04 | 株式会社デンソー | ハイブリッド自動車用冷却システム |
-
2006
- 2006-03-15 FR FR0602305A patent/FR2898669B1/fr not_active Expired - Lifetime
-
2007
- 2007-03-06 EP EP07726636.9A patent/EP1994353B1/de not_active Not-in-force
- 2007-03-06 WO PCT/EP2007/052065 patent/WO2007104667A1/fr not_active Ceased
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2007104667A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2898669B1 (fr) | 2008-12-05 |
| FR2898669A1 (fr) | 2007-09-21 |
| EP1994353B1 (de) | 2017-06-07 |
| WO2007104667A1 (fr) | 2007-09-20 |
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