ES2594361B1 - Intercambiador de calor para gases, en especial de los gases de escape de un motor - Google Patents
Intercambiador de calor para gases, en especial de los gases de escape de un motor Download PDFInfo
- Publication number
- ES2594361B1 ES2594361B1 ES201530833A ES201530833A ES2594361B1 ES 2594361 B1 ES2594361 B1 ES 2594361B1 ES 201530833 A ES201530833 A ES 201530833A ES 201530833 A ES201530833 A ES 201530833A ES 2594361 B1 ES2594361 B1 ES 2594361B1
- Authority
- ES
- Spain
- Prior art keywords
- tubes
- fins
- plates
- heat exchanger
- gases
- 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
Links
- 239000007789 gas Substances 0.000 title claims abstract description 65
- 239000012809 cooling fluid Substances 0.000 claims abstract description 8
- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 230000003111 delayed effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000003507 refrigerant Substances 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 238000005457 optimization Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 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
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
-
- 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
- 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
- F02M26/29—Constructional details of the coolers, e.g. pipes, plates, ribs, insulation or materials
- F02M26/32—Liquid-cooled heat exchangers
-
- 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
-
- 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
- F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
- F28F3/025—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Geometry (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201530833A ES2594361B1 (es) | 2015-06-15 | 2015-06-15 | Intercambiador de calor para gases, en especial de los gases de escape de un motor |
| PCT/EP2016/063702 WO2016202832A1 (fr) | 2015-06-15 | 2016-06-15 | Échangeur thermique pour gaz, en particulier pour les gaz d'échappement d'un moteur |
| EP16731830.2A EP3308094A1 (fr) | 2015-06-15 | 2016-06-15 | Échangeur thermique pour gaz, en particulier pour les gaz d'échappement d'un moteur |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201530833A ES2594361B1 (es) | 2015-06-15 | 2015-06-15 | Intercambiador de calor para gases, en especial de los gases de escape de un motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2594361A1 ES2594361A1 (es) | 2016-12-19 |
| ES2594361B1 true ES2594361B1 (es) | 2017-09-26 |
Family
ID=56203332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES201530833A Expired - Fee Related ES2594361B1 (es) | 2015-06-15 | 2015-06-15 | Intercambiador de calor para gases, en especial de los gases de escape de un motor |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3308094A1 (fr) |
| ES (1) | ES2594361B1 (fr) |
| WO (1) | WO2016202832A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759524B (zh) * | 2018-06-08 | 2020-01-17 | 陕西益信伟创智能科技有限公司 | 基于仿生的曲线肋排型微小交错肺泡换热器芯体及换热器 |
| ES2737123A1 (es) * | 2018-07-03 | 2020-01-10 | Valeo Termico Sa | Intercambiador de calor para gases, en especial para gases de escape de un motor, y cuerpo perturbador para dicho intercambiador |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1882037U (de) * | 1963-08-29 | 1963-11-07 | Friedrich Dr Ing Hermann | Rohrfoermiger koerper fuer waermeaustauscher. |
| FR1494167A (fr) * | 1966-07-15 | 1967-09-08 | Chausson Usines Sa | Echangeur thermique, notamment pour véhicules automobiles et applications analogues |
| DE102006033570A1 (de) * | 2006-07-20 | 2008-01-24 | Modine Manufacturing Co., Racine | Flaches Wärmetauscherrohr mit Inneneinsatz |
| JP5226393B2 (ja) * | 2008-06-12 | 2013-07-03 | 株式会社ティラド | 熱交換器 |
| JP5244845B2 (ja) * | 2010-03-31 | 2013-07-24 | 株式会社ユタカ技研 | 熱交換器 |
| WO2013080611A1 (fr) * | 2011-12-02 | 2013-06-06 | 古河スカイ株式会社 | Échangeur de chaleur, et procédé de fabrication de celui-ci |
-
2015
- 2015-06-15 ES ES201530833A patent/ES2594361B1/es not_active Expired - Fee Related
-
2016
- 2016-06-15 WO PCT/EP2016/063702 patent/WO2016202832A1/fr not_active Ceased
- 2016-06-15 EP EP16731830.2A patent/EP3308094A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP3308094A1 (fr) | 2018-04-18 |
| ES2594361A1 (es) | 2016-12-19 |
| WO2016202832A1 (fr) | 2016-12-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
Ref document number: 2594361 Country of ref document: ES Kind code of ref document: B1 Effective date: 20170926 |
|
| FD2A | Announcement of lapse in spain |
Effective date: 20210928 |