FR3075333B1 - Echangeur de chaleur pour vehicule - Google Patents
Echangeur de chaleur pour vehicule Download PDFInfo
- Publication number
- FR3075333B1 FR3075333B1 FR1762366A FR1762366A FR3075333B1 FR 3075333 B1 FR3075333 B1 FR 3075333B1 FR 1762366 A FR1762366 A FR 1762366A FR 1762366 A FR1762366 A FR 1762366A FR 3075333 B1 FR3075333 B1 FR 3075333B1
- Authority
- FR
- France
- Prior art keywords
- heat exchanger
- face
- tubes
- circuit
- vehicle heat
- 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
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
- 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
-
- 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
- B60H1/00328—Heat exchangers for air-conditioning devices of the liquid-air 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
- B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
- B60H1/2215—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters
- B60H1/2225—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters arrangements of electric heaters for heating air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0429—For vehicles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0429—For vehicles
- F24H3/0435—Structures comprising heat spreading elements in the form of fins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1818—Arrangement or mounting of electric heating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1818—Arrangement or mounting of electric heating means
- F24H9/1827—Positive temperature coefficient [PTC] resistor
-
- 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
-
- 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
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
- F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
- F28F1/325—Fins with openings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
- H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
- H05B3/50—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material heating conductor arranged in metal tubes, the radiating surface having heat-conducting fins
-
- 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
- B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
- B60H2001/2268—Constructional features
- B60H2001/2296—Constructional features integration into fluid/air 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
- 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
- F28D2021/0091—Radiators
- F28D2021/0096—Radiators for space heating
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/02—Heaters using heating elements having a positive temperature coefficient
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/022—Heaters specially adapted for heating gaseous material
- H05B2203/023—Heaters of the type used for electrically heating the air blown in a vehicle compartment by the vehicle heating system
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Geometry (AREA)
- Air-Conditioning For Vehicles (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
L'invention concerne un échangeur de chaleur (1) destiné à être utilisé comme évaporateur et/ou comme radiateur de chauffage dans un véhicule, l'échangeur de chaleur (1) comprenant un premier circuit configuré pour être parcouru par un fluide réfrigérant (FR) et un deuxième circuit configuré pour être parcouru par un autre fluide (FA), l'échangeur de chaleur (1) comprenant une première rangée (7) de tubes (6) et une deuxième rangée (8) de tubes (6), où les tubes (6) délimitent le premier circuit et le deuxième circuit, la première rangée (7) de tubes (6) présentant une première face (4) et une deuxième face (5), le deuxième circuit s'étendant entre la première face (4) et la deuxième face (5), caractérisé en ce qu'au moins l'une des rangées (7, 8) de tubes (6) comprend au moins un dispositif de chauffage (10) disposé au moins en partie entre la première face (4) et la deuxième face (5).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1762366A FR3075333B1 (fr) | 2017-12-18 | 2017-12-18 | Echangeur de chaleur pour vehicule |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1762366 | 2017-12-18 | ||
FR1762366A FR3075333B1 (fr) | 2017-12-18 | 2017-12-18 | Echangeur de chaleur pour vehicule |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3075333A1 FR3075333A1 (fr) | 2019-06-21 |
FR3075333B1 true FR3075333B1 (fr) | 2020-02-21 |
Family
ID=61132743
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1762366A Expired - Fee Related FR3075333B1 (fr) | 2017-12-18 | 2017-12-18 | Echangeur de chaleur pour vehicule |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3075333B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3097953B1 (fr) * | 2019-06-30 | 2021-06-04 | Valeo Systemes Thermiques | Dispositif chauffant pour véhicule automobile. |
FR3104687A1 (fr) * | 2019-12-13 | 2021-06-18 | Valeo Systemes Thermiques | Dispositif thermique pour véhicule automobile |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040079522A1 (en) * | 1995-11-13 | 2004-04-29 | Roger Paulman | Folded, bent and re-expanded heat exchanger tube and assemblies |
EP1790916B1 (fr) * | 2005-11-23 | 2014-05-21 | Eberspächer catem GmbH & Co. KG | Dispositif de chauffage électrique avec un élément de tolérance et de chauffage à effet CTP |
DE102007008884A1 (de) * | 2007-02-21 | 2008-09-11 | Behr Gmbh & Co. Kg | Heizkörper |
DE102007017567A1 (de) * | 2007-04-12 | 2008-10-16 | Att Automotivethermotech Gmbh | Vorrichtung zum Beheizen des Fahrgastraums von Kraftfahrzeugen |
FR2966580B1 (fr) * | 2010-10-20 | 2014-01-03 | Valeo Systemes Thermiques | Echangeur de chaleur et installation de ventilation et de chauffage correspondante |
DE102011017713A1 (de) * | 2011-04-28 | 2012-10-31 | Behr Gmbh & Co. Kg | Wärmeübertrager für eine Fahrzeugklimaanlage |
KR20150025221A (ko) * | 2013-08-28 | 2015-03-10 | 현대자동차주식회사 | 차량용 히터 장치 |
DE102014016214A1 (de) * | 2014-10-31 | 2016-05-04 | Webasto SE | Wärmetauscher und Heizgerät mit einem derartigen Wärmetauscher |
-
2017
- 2017-12-18 FR FR1762366A patent/FR3075333B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR3075333A1 (fr) | 2019-06-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR3052236B1 (fr) | Circuit de climatisation de vehicule automobile | |
WO2007054330A3 (fr) | Systeme a circulation, organe melangeur | |
FR3075333B1 (fr) | Echangeur de chaleur pour vehicule | |
ES2545129T3 (es) | Dispositivo termoeléctrico, especialmente destinado a generar una corriente eléctrica en un vehículo automóvil | |
FR3051894B1 (fr) | Procede et dispositif de refroidissement d'au moins une charge chaude a bord d'un vehicule tel qu'un aeronef a boucle fluide partiellement reversible | |
FR3057341B1 (fr) | Module compact de refroidissement liquide de serveur informatique | |
EP2874191A3 (fr) | Dispositif hybride comprenant un module thermo électrique, notamment destiné à générer un courant électrique dans un véhicule automobile, et un échangeur de chaleur de chaleur | |
SE0502676L (sv) | Kylsystem | |
SE0500197L (sv) | Styrväxelkylare | |
SE1651416A1 (sv) | A cooling system for cooling of a combustion engine and a WHR system | |
FR3085468B1 (fr) | Procede de conditionnement d'air | |
FR3045809B1 (fr) | Echangeur thermique, notamment pour vehicule automobile | |
FR3099819B1 (fr) | Dispositif et installation de réfrigération | |
FR3069049B1 (fr) | Systeme de conditionnement d'air pour vehicule automobile | |
MX2019004922A (es) | Placa recolectora para un intercambiador de calor para vehiculo automotriz. | |
FR3082455B1 (fr) | Systeme de traitement thermique pour vehicule | |
FR3023582B1 (fr) | Systeme de recuperation de l'energie de la chaleur de gaz chaud(s) et/ou fumee(s), application a la recuperation de l'energie de fumees encrassantes, en particulier issues de moteurs thermiques. | |
FR3041288B1 (fr) | Dispositif perfectionne de climatisation, notamment pour un compartiment de vehicule ferroviaire | |
FR2868153A1 (fr) | Systeme de refrigeration magnetique et procede de mise en oeuvre | |
FR3089458B1 (fr) | Systeme de conditionnement thermique d’un vehicule | |
FR3105821B1 (fr) | Dispositif thermique de chauffage et de refroidissement. | |
RU2018132688A (ru) | Технология охлаждения двигателя внутреннего сгорания | |
FR3052300B1 (fr) | Dispositif de refroidissement pour une batterie d’un vehicule | |
FR3075334B1 (fr) | Echangeur de chaleur pour vehicule a dispositif de dissipation electriquement chauffant | |
FR3114220B1 (fr) | Système de déshumidification de serre de culture |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20190621 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
ST | Notification of lapse |
Effective date: 20230808 |