DE102008057420A1 - Heat exchanger i.e. charge-air cooler, for use in motor vehicle, has distributor and collecting chambers, cooling pipes and walls that are made from plastic, where heat exchanger is integrated into cylinder-head cover blown by air flow - Google Patents
Heat exchanger i.e. charge-air cooler, for use in motor vehicle, has distributor and collecting chambers, cooling pipes and walls that are made from plastic, where heat exchanger is integrated into cylinder-head cover blown by air flow Download PDFInfo
- Publication number
- DE102008057420A1 DE102008057420A1 DE102008057420A DE102008057420A DE102008057420A1 DE 102008057420 A1 DE102008057420 A1 DE 102008057420A1 DE 102008057420 A DE102008057420 A DE 102008057420A DE 102008057420 A DE102008057420 A DE 102008057420A DE 102008057420 A1 DE102008057420 A1 DE 102008057420A1
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- DE
- Germany
- Prior art keywords
- heat exchanger
- vehicle
- integrated
- fluid
- internal combustion
- 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- Withdrawn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
- 238000001816 cooling Methods 0.000 title claims abstract description 24
- 238000002485 combustion reaction Methods 0.000 claims abstract description 34
- 239000003570 air Substances 0.000 claims abstract description 26
- 239000012080 ambient air Substances 0.000 claims abstract description 22
- 239000012530 fluid Substances 0.000 claims abstract description 21
- 210000003660 Reticulum Anatomy 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 239000002826 coolant Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000000875 corresponding Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 230000001419 dependent Effects 0.000 description 2
- 210000001503 Joints Anatomy 0.000 description 1
- 210000003491 Skin Anatomy 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001186 cumulative Effects 0.000 description 1
- 230000002349 favourable Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003584 silencer Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000010792 warming 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
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
- F28F21/062—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P3/00—Liquid cooling
- F01P3/18—Arrangements or mounting of liquid-to-air heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/0406—Layout of the intake air cooling or coolant circuit
- F02B29/0418—Layout of the intake air cooling or coolant circuit the intake air cooler having a bypass or multiple flow paths within the heat exchanger to vary the effective heat transfer surface
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/045—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
- F02B29/0462—Liquid cooled heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/045—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
- F02B29/0475—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly the intake air cooler being combined with another device, e.g. heater, valve, compressor, filter or EGR cooler, or being assembled on a special engine location
-
- 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
- F28D2021/0082—Charged air coolers
-
- 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
- F28D2021/0092—Radiators with particular location on vehicle, e.g. under floor or on roof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Abstract
Description
Die vorliegende Erfindung betrifft einen Wärmeübertrager zum Übertragen von Wärme zwischen einem ersten Fluid und einem zweiten Fluid in einem Kraftfahrzeug.The The present invention relates to a heat exchanger for transmission of heat between a first fluid and a second fluid in a motor vehicle.
Wärmeübertrager in Kraftfahrzeugen sind allgemein bekannt, zum Beispiel als Hauptkühler im Kühlkreis einer Brennkraftmaschine des Fahrzeugs, als Ladeluftkühler im Frischluftstrom stromab einer Ladeeinrichtung, wie zum Beispiel eines Abgasturboladers, als Ölkühler im Ölkreis einer Brennkraftmaschine, als Heizer oder als Kühler zur Innenraumklimatisierung des Fahrzeugs. Ferner ist es grundsätzlich bekannt, bei einem Wärmeübertrager alle fluidführenden Komponenten aus Kunststoff herzustellen, wodurch der Wärmeübertrager besonders preiswert herstellbar ist. Problematisch bei solchen Kunststoff-Wärmeübertragern sind die begrenzte Belastbarkeit hinsichtlich Druck und Temperatur. Dementsprechend kommen derartige Kunststoff-Wärmeübertrager bislang in Kraftfahrzeugen nicht zur Anwendung.Heat exchanger in motor vehicles are well known, for example, as the main radiator in the cooling circuit an internal combustion engine of the vehicle, as intercooler in the Fresh air flow downstream of a charging device, such as an exhaust gas turbocharger, as an oil cooler in the oil circuit of a Internal combustion engine, as a heater or cooler for interior air conditioning of the vehicle. Furthermore, it is generally known in a heat exchanger all fluid-carrying To manufacture plastic components, whereby the heat exchanger is particularly inexpensive to produce. Problematic with such plastic heat exchangers are the limited load capacity in terms of pressure and temperature. Accordingly, such plastic heat exchangers come hitherto not used in motor vehicles.
Die vorliegende Erfindung beschäftigt sich mit dem Problem, für einen Kunststoff-Wärmeübertrager der eingangs genannten Art eine verbesserte Ausführungsform anzugeben, die sich insbesondere dadurch auszeichnet, dass sie für eine Verwendung in einem Kraftfahrzeug geeignet ist.The present invention employs dealing with the problem, for a plastic heat exchanger of the type mentioned above to provide an improved embodiment, the characterized in particular by the fact that they are suitable for use in one Motor vehicle is suitable.
Dieses Problem wird erfindungsgemäß durch die Gegenstände der unabhängigen Ansprüche gelöst. Vorteilhafte Ausführungsformen sind Gegenstand der abhängigen Ansprüche.This Problem is inventively things the independent one claims solved. Advantageous embodiments are the subject of the dependent Claims.
Die Erfindung beruht auf dem allgemeinen Gedanken, den Wärmeübertrager in ein anderes, ohnehin am Fahrzeug vorhandenes Fahrzeugbauteil zu integrieren, wobei dieses Fahrzeugbauteil während des Fahrbetriebs des Fahrzeugs von einer Luftströmung, insbesondere vom sogenannten „Fahrtwind” angeströmt oder umströmt ist. Durch diesen Vorschlag kann Bauraum, der vom jeweiligen Fahrzeugbauteil beansprucht wird, zusätzlich zur Unterbringung des Wärmeübertragers genutzt werden. Hierdurch steht insgesamt mehr Bauraum zur Anordnung des Wärmeübertragers zur Verfügung. Die Erfindung nutzt hierbei die Erkenntnis, dass die Belastung des Wärmeübertragers durch Temperatur und/oder Druck signifikant reduziert werden kann, wenn der Wärmeübertrager insgesamt eine vergleichsweise große Wärmeübertragungsfläche bereitstellen kann bzw. wenn er einen vergleichsweise geringen Durchströmungswiderstand besitzt. Hierzu ist vergleichsweise viel Bauraum erforderlich, der jedoch durch den erfindungsgemäßen Vorschlag, den Wärmeübertrager in ein ohnehin vorhandenes Fahrzeugbauteil zu integrieren, bereitgestellt werden kann.The Invention is based on the general idea, the heat exchanger in another, already existing on the vehicle vehicle component to be integrated, this vehicle component during the driving of the Vehicle from an airflow, especially flowed by the so-called "wind" or flows around is. Through this proposal, space, the relevant vehicle component in addition for housing the heat exchanger be used. As a result, there is a total of more space for the arrangement of the heat exchanger to disposal. The invention uses the knowledge that the load of the heat exchanger can be significantly reduced by temperature and / or pressure, if the heat exchanger provide a comparatively large heat transfer surface overall can or if he has a comparatively low flow resistance has. This comparatively much space is required, the however, by the proposal according to the invention, the heat exchanger in an already existing vehicle component to integrate provided can be.
Entsprechend einer besonders vorteilhaften Ausführungsform kann das Fahrzeugbauteil, in das der Wärmeübertrager integriert ist, an oder in einem Motorraum des Fahrzeugs angeordnet sein. Hierdurch ist der Wärmeübertrager nahe an den Wärmequellen angeordnet, wodurch eine kurze Leitungsführung ausreicht, den Wärmeübertrager in den entsprechenden Kühlkreis einzubinden.Corresponding In a particularly advantageous embodiment, the vehicle component, in the heat exchanger is integrated, disposed on or in an engine compartment of the vehicle be. This is the heat exchanger close to the heat sources arranged, whereby a short line guide is sufficient, the heat exchanger in the appropriate cooling circuit integrate.
Besonders vorteilhaft ist eine Ausführungsform, bei welcher der Wärmeübertrager als Ladeluftkühler ausgestaltet ist, der im Motorraum im Frischluftstrom stromab einer Ladeeinrichtung, bei der es sich insbesondere um einen Abgasturbolader handeln kann, angeordnet ist. Da die Zieltemperatur der Ladeluftkühlung im Vergleich zu anderen Fluidtemperaturen eines Kraftfahrzeugs relativ niedrig ist, eignet sich der hier vorgeschlagene Kunststoffwärmeübertrager in besonderer Weise zur Kühlung von Ladeluft.Especially an embodiment is advantageous in which the heat exchanger as intercooler configured in the engine compartment in the fresh air flow downstream of a Charging device, which is in particular an exhaust gas turbocharger can act, is arranged. Since the target temperature of the intercooler in Relative to other fluid temperatures of a motor vehicle relative is low, the proposed here plastic heat exchanger is in a special way for cooling of charge air.
Der Wärmeübertrager kann bspw. in eine Zylinderkopfhaube einer Brennkraftmaschine des Fahrzeugs integriert sein. Eine derartige Zylinderkopfhaube wird bei modernen Brennkraftmaschinen ohnehin bereits aus Kunststoff hergestellt und dient zur Abdeckung eines Ventiltriebs. Außerdem handelt es sich dabei um ein vergleichsweise großes Bauteil, was die Integration des Wärmeübertragers vereinfacht.Of the Heat exchanger can, for example, in a cylinder head cover of an internal combustion engine of the Vehicle integrated. Such a cylinder head cover is anyway already made of plastic in modern internal combustion engines manufactured and serves to cover a valve train. It also acts this is a comparatively large component, which is the integration of the heat exchanger simplified.
Alternativ kann der Wärmeübertrager in eine Motorhaube des Fahrzeugs integriert sein, die zum Verschließen des Motorraums dient. Die Motorhaube, die bestenfalls noch eine Schalldämpfungsfunktion aufweist, wirkt durch die Integration des Wärmeübertragers wie ein funktionelles Bauteil. Gleichzeitig kann ein vergleichsweise großer Bauraum, den die üblicherweise hohl ausgebildete Motorhaube bereitstellt, zur Unterbringung des Wärmeübertragers bzw. zu dessen Integration bereitgestellt werden.alternative can the heat exchanger be integrated into a hood of the vehicle, which is used to close the Engine room serves. The bonnet, the best still a silencer function has through the integration of the heat exchanger as a functional Component. At the same time, a comparatively large installation space, the usual hollow trained bonnet provides, to accommodate the heat exchanger or be provided for its integration.
Alternativ ist es ebenso möglich, den Wärmeübertrager in eine Motorabdeckung zu integrieren, die im Motorraum quasi zwischen der Motorhaube und der Brennkraftmaschine angeordnet ist. Eine derartige Motorabdeckung dient bspw. als Sichtschutz für die Brennkraftmaschine und/oder als Schallabschirmung der Brennkraftmaschine. Desweiteren kann eine derartige Motorabdeckung als Luftführungselement dienen, dass eine Durchströmung des Motorraums mit Umgebungsluft unterstützt bzw. dass eine Anströmung bzw. Umströmung der Brennkraftmaschine mit Umgebungsluft ermöglicht. Auch eine derartige Motorabdeckung baut vergleichsweise groß und kann daher günstig für die Unterbringung bzw. Integration des Wärmeübertragers genutzt werden.alternative it is equally possible the heat exchanger to integrate into an engine cover, which is in the engine compartment between the hood and the internal combustion engine is arranged. Such Engine cover is used, for example, as a screen for the internal combustion engine and / or as a sound shield of the internal combustion engine. Furthermore, a Such engine cover serve as an air guide element, that a flow the engine compartment with ambient air supported or that a flow or flow around allows the internal combustion engine with ambient air. Also such Engine cover builds comparatively large and can therefore be favorable for the accommodation or integration of the heat exchanger used become.
Entsprechend einer alternativen Bauform ist es ebenso möglich, den Wärmeübertrager in einen Stoßfänger zu integrieren, der am Bug oder am Heck des Fahrzeugs angeordnet ist. Zusätzlich oder alternativ kann der Wärmeübertrager in einen Spoiler des Fahrzeugs integriert sein, der am Bug oder am Heck des Fahrzeugs angeordnet sein kann. Ebenso ist es alternativ möglich, den Wärmeübertrager in einen Radkasten oder in eine Radkastenverkleidung zu integrieren. Besonders interessant ist eine Ausführungsform, bei welcher der Wärmeübertrager in einen Kühlergrill des Fahrzeugs integriert ist. Während ein Haupt-Kühler eines Motorkühlkreises üblicherweise stromab des Kühlergrills im Motorraum angeordnet ist, kann der erfindungsgemäße Wärmeübertrager in diesen Kühlergrill integriert sein, wodurch er optimal angeströmt bzw. umströmt ist. Eine weitere alternative Ausführungsform sieht vor, den Wärmeübertrager in ein Dach des Fahrzeugs zu integrieren. Das Fahrzeugdach zeichnet sich durch eine extrem große Fläche aus, so dass auch hier eine effektive Wärmeübertragung realisierbar ist.According to an alternative design, it is also possible, the heat exchanger in a Integrate bumper, which is located at the bow or at the rear of the vehicle. Additionally or alternatively, the heat exchanger may be integrated in a spoiler of the vehicle, which may be arranged at the bow or at the rear of the vehicle. Likewise, it is alternatively possible to integrate the heat exchanger in a wheel well or in a Radkastenverkleidung. Particularly interesting is an embodiment in which the heat exchanger is integrated in a radiator grille of the vehicle. While a main radiator of an engine cooling circuit is usually arranged downstream of the radiator grille in the engine compartment, the heat exchanger according to the invention can be integrated in this radiator grille, as a result of which it is optimally flowed or circulated around it. A further alternative embodiment provides to integrate the heat exchanger in a roof of the vehicle. The vehicle roof is characterized by an extremely large area, so that here, too, an effective heat transfer is feasible.
Die Erfindung betrifft außerdem ein Fahrzeugbauteil, in das der Kunststoff-Wärmeübertrager integriert ist. Bei diesem Fahrzeugbauteil kann es sich um ein Mitglied der folgenden Gruppe handeln: Zylinderkopfhaube, Motorhaube, Motorabdeckung, Stoßfänger, Spoiler, Radkasten, Radkastenverkleidung, Kühlergrill, Dach.The Invention also relates a vehicle component, in which integrates the plastic heat exchanger is. This vehicle component may be a member of act the following group: cylinder head cover, bonnet, engine cover, bumper, spoiler, Wheel arch, wheel arch cover, grille, roof.
Weitere wichtige Merkmale und Vorteile der Erfindung ergeben sich aus den Unteransprüchen, aus den Zeichnungen und aus der zugehörigen Figurenbeschreibung anhand der Zeichnungen.Further important features and advantages of the invention will become apparent from the Dependent claims, from the drawings and from the associated description of the figures the drawings.
Es versteht sich, dass die vorstehend genannten und die nachstehend noch zu erläuternden Merkmale nicht nur in der jeweils angegebenen Kombination, sondern auch in anderen Kombinationen oder in Alleinstellung verwendbar sind, ohne den Rahmen der vorliegenden Erfindung zu verlassen.It it is understood that the above and the following yet to be explained features not only in the specified combination, but also in other combinations or alone, without to leave the scope of the present invention.
Bevorzugte Ausführungsbeispiele der Erfindung sind in den Zeichnungen dargestellt und werden in der nachfolgenden Beschreibung näher erläutert, wobei sich gleiche Bezugszeichen auf gleiche oder ähnliche oder funktional gleiche Bauteile beziehen.preferred embodiments The invention are illustrated in the drawings and in the following description explains where like reference numerals refer to the same or similar or functionally identical components relate.
Es zeigen, jeweils schematisch,It show, in each case schematically,
Entsprechend
direkt
mit Umgebungsluft beaufschlagbar, also insbesondere anströmbar und
umströmbar.
Alternativ kann auch eine geschlossene Bauweise vorgesehen sein.
Dann sind zusätzlich
Wände
Der
Verteilerraum
Entsprechend
den
Bei
der in
Im
gezeigten Beispiel der
Bei
der integralen Bauweise ist die Motorabdeckung
Bei
der in
Im
Beispiel ist die Motorhaube
Obwohl
die hier vorgestellten Einbauvarianten bzw. Integrationsvarianten
alternativ vorgestellt worden sind, ist klar, dass grundsätzlich auch
eine kumulative Realisierung möglich
ist. Beispielsweise können
im Motorraum
Entsprechend
Die
Verwendung derartiger Kunststoff-Wärmeübertrager
Claims (15)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008057420A DE102008057420A1 (en) | 2008-06-20 | 2008-11-14 | Heat exchanger i.e. charge-air cooler, for use in motor vehicle, has distributor and collecting chambers, cooling pipes and walls that are made from plastic, where heat exchanger is integrated into cylinder-head cover blown by air flow |
EP09162253.0A EP2136047A3 (en) | 2008-06-20 | 2009-06-09 | Heat exchanger |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202008011836 | 2008-06-20 | ||
DE202008011836.0 | 2008-06-20 | ||
DE102008057420A DE102008057420A1 (en) | 2008-06-20 | 2008-11-14 | Heat exchanger i.e. charge-air cooler, for use in motor vehicle, has distributor and collecting chambers, cooling pipes and walls that are made from plastic, where heat exchanger is integrated into cylinder-head cover blown by air flow |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102008057420A1 true DE102008057420A1 (en) | 2009-12-24 |
Family
ID=41335050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102008057420A Withdrawn DE102008057420A1 (en) | 2008-06-20 | 2008-11-14 | Heat exchanger i.e. charge-air cooler, for use in motor vehicle, has distributor and collecting chambers, cooling pipes and walls that are made from plastic, where heat exchanger is integrated into cylinder-head cover blown by air flow |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102008057420A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITBI20110005A1 (en) * | 2011-05-19 | 2012-11-20 | Leonardo Rossi | HEAT EXCHANGER SYSTEM FOR HOT LIQUIDS OUTDOOR, FOR VEHICLES AND MOTORCYCLES, IMPLEMENTABLE ON COMPETITION AND STANDARD VEHICLES |
DE102011053831A1 (en) * | 2011-09-21 | 2013-03-21 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Rear spoiler with a cooling device for a motor vehicle |
DE102012112113A1 (en) * | 2012-12-11 | 2014-06-26 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Motor vehicle has out- and in wheeled charge-air cooler, where adjustment of charge-air cooler takes place between its rest position and its operating position by using process or charge-air pressure |
CN105179060A (en) * | 2015-10-16 | 2015-12-23 | 安徽江淮汽车股份有限公司 | Dual-cycle cooling system improved structure provided with double expansion tanks |
WO2017203143A1 (en) * | 2016-05-27 | 2017-11-30 | Mecaplast France | Air distributor and vehicle comprising this air distributor |
-
2008
- 2008-11-14 DE DE102008057420A patent/DE102008057420A1/en not_active Withdrawn
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITBI20110005A1 (en) * | 2011-05-19 | 2012-11-20 | Leonardo Rossi | HEAT EXCHANGER SYSTEM FOR HOT LIQUIDS OUTDOOR, FOR VEHICLES AND MOTORCYCLES, IMPLEMENTABLE ON COMPETITION AND STANDARD VEHICLES |
DE102011053831A1 (en) * | 2011-09-21 | 2013-03-21 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Rear spoiler with a cooling device for a motor vehicle |
US8584778B2 (en) | 2011-09-21 | 2013-11-19 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Rear spoiler with a cooling device for a motor vehicle |
DE102012112113A1 (en) * | 2012-12-11 | 2014-06-26 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Motor vehicle has out- and in wheeled charge-air cooler, where adjustment of charge-air cooler takes place between its rest position and its operating position by using process or charge-air pressure |
DE102012112113B4 (en) | 2012-12-11 | 2022-02-17 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Motor vehicle with extendable/retractable intercooler |
CN105179060A (en) * | 2015-10-16 | 2015-12-23 | 安徽江淮汽车股份有限公司 | Dual-cycle cooling system improved structure provided with double expansion tanks |
WO2017203143A1 (en) * | 2016-05-27 | 2017-11-30 | Mecaplast France | Air distributor and vehicle comprising this air distributor |
FR3051837A1 (en) * | 2016-05-27 | 2017-12-01 | Mecaplast France | AIR DISTRIBUTOR AND VEHICLE COMPRISING THIS AIR DISTRIBUTOR |
US11066981B2 (en) | 2016-05-27 | 2021-07-20 | Novares France | Air distributor and vehicle comprising this air distributor |
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