DE3236949A1 - Motor vehicle with an internal combustion engine - Google Patents
Motor vehicle with an internal combustion engineInfo
- Publication number
- DE3236949A1 DE3236949A1 DE19823236949 DE3236949A DE3236949A1 DE 3236949 A1 DE3236949 A1 DE 3236949A1 DE 19823236949 DE19823236949 DE 19823236949 DE 3236949 A DE3236949 A DE 3236949A DE 3236949 A1 DE3236949 A1 DE 3236949A1
- Authority
- DE
- Germany
- Prior art keywords
- motor vehicle
- engine compartment
- air
- cooler
- fan
- 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- Withdrawn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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/06—Rotors for more than one axial stage, e.g. of drum or multiple disc type; Details thereof, e.g. shafts, shaft connections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
- B60K11/04—Arrangement or mounting of radiators, radiator shutters, or radiator blinds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/08—Air inlets for cooling; Shutters or blinds therefor
- B60K11/085—Air inlets for cooling; Shutters or blinds therefor with adjustable shutters or blinds
-
- 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
- F01P2003/182—Arrangements or mounting of liquid-to-air heat-exchangers with multiple heat-exchangers
-
- 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
- F01P2003/185—Arrangements or mounting of liquid-to-air heat-exchangers arranged in parallel
-
- 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
- F01P2003/187—Arrangements or mounting of liquid-to-air heat-exchangers arranged in series
-
- 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
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
Description
1,Kraftfahrzeug mit. einer Brennkraftmaschine"1, motor vehicle with. an internal combustion engine "
Die Erfindung bezieht sich auf ein Kraftfahrzeug mit einer in einem Motorraum angeordneten Brennkraftmaschine gemäß dem Oberbegriff des Patentanspruches 1.The invention relates to a motor vehicle with one in one Engine compartment arranged internal combustion engine according to the preamble of claim 1.
Ein derartiges Kraftfahrzeug ist aus der DE-PS 532 839 be kannt. Hier durchströmt die Kühlluft den Motorraum von hinten nach vorn, um ein Eindringen von heißer Luft in das Wageninnere und das Einfrieren des Kühlers zu verhindern.Such a motor vehicle is known from DE-PS 532 839 be. here the cooling air flows through the engine compartment from the rear to the front to prevent penetration to prevent hot air from entering the car interior and freezing of the radiator.
Eine Regelung und Führung des Luftstromes im Motorraum ist nicht vorgesehen. Eine verletzungsmindernde Gestaltung der Bughaube und eine zweckmäßige Anordnung der Klimaanlage sid nicht vorgesehen. Die Anpassung der Motorraum-Durchströmung an den l,ufthedarf erfolgt derart, daß bei sinkendem Luftbedarf nur die Ab luft gedrosselt wird, was dem Zweck der Erfindung entgegensteht.There is no provision for regulating and guiding the air flow in the engine compartment. An injury-reducing design of the bow hood and an appropriate arrangement the air conditioning is not provided. The adaptation of the engine compartment flow to the oil demand takes place in such a way that with decreasing air demand only the exhaust air is throttled, which is contrary to the purpose of the invention.
Der Erfindung liegt die Aufgabe zugrunde, den Luftstrom im Motorraum so zu führen und zu regeln, daß eine optimale Ausnutzung des Kühlers und eine möglichst weitgehende Anpassung der Kühltuf@menge und des Luftdruckes im Motorraum an die Umweltbedingungen und den Wämeanfall der Brennkraftmaschine rnögLicli ist sowie zil erreichen, tlai die warme Abluft möglichst weit seitlich weggerülirt wir<1 und den Aufbaut nur wenig aufheizt.The invention is based on the object of the air flow in the engine compartment to lead and regulate so that an optimal use of the cooler and a possible extensive adaptation of the cooling volume and the air pressure in the engine compartment to the Environmental conditions and the heat incidence of the internal combustion engine is rnögLicli and zil reach, tlai the warm exhaust air is moved as far to the side as possible and only the structure little heats up.
Die Aufgabe ist erfindungsgemäß durch die im Kennzeichen des Anspruches 1 angegebenen Merkmale gelöst.The object is according to the invention by the characterizing part of the claim 1 specified features solved.
Durch die Erfindung ist es möglich, bei einem Kraftfahrzeug mit Führung des Kühlluftstromes im Motorraum von hinten nach vorn die Kühlluft auf der Druckseite des Lüfters dem Kühler so zuzuführen, daß dieser in seiner ganzen Breite gleichmäßig von Kühlluft durchströmt ist, und daß der Kühlluftstrom, die Temperatur und das Druckniveau im Motorraum den Umweltbedingungen und dem Wärmeanfall gut angepaßt werden können. Insbesondere wird es möglich, den Luftdruck im Motorraum unter den in den angrenzenden Räumen des Fahrzeuges herrschenden Druck abzusenken.The invention makes it possible for a motor vehicle to be guided of the cooling air flow in the engine compartment from the rear to the front, the cooling air on the pressure side of the fan to the cooler in such a way that it is uniform across its entire width is flowed through by cooling air, and that the cooling air flow, the temperature and the Pressure level in the engine compartment well adapted to the environmental conditions and the heat build-up can be. In particular, it becomes possible to keep the air pressure in the engine compartment below the to lower the pressure prevailing in the adjacent rooms of the vehicle.
Ein-weiterer Vorteil ist, daß die Bughaube aerodynamisch vorteilhaft geschlossen und bei Fußgängerunfällen verletzungsmindernd gerundet und als Trennwand zwischen scharfkantigen Vorbauteilen (Kühler, Lüfter, Scheinwerfer usw.) und dem Gefährdeten ausbildbar ist.Another advantage is that the front hood is aerodynamically advantageous closed and rounded to reduce injuries in the event of pedestrian accidents and as a partition between sharp-edged front components (radiator, fan, headlights, etc.) and the The endangered person can be trained.
Die Ausgestaltung der Erfindung gemäß dem Anspruch 2 ermöglicht eine günstige Unterbringung und Kühlluftbeaufschlagung eines zweiten Kühlers.The embodiment of the invention according to claim 2 enables a cheap accommodation and cooling air admission of a second cooler.
Bei der Ausgestaltung gemäß Auspruch 3 werden die Scheinwerfer von warmer trockener Luft umströmt, so daß sie beim Abküblen nicht beschlagen können.In the embodiment according to claim 3, the headlights are from warm, dry air flows around them, so that they cannot fog up when they cool down.
Durch die Merkmate des Anspruches 4 wird erreicht, daß die Abluftöffnungen in clcii seit,licllen Karosserieteilen klein gehalten oder ganz vermieden werden könnten, was in optischer und produjtionstechnischer Hinsicht Vorteile hat.By the features of claim 4 it is achieved that the exhaust air openings In clcii since, body parts can be kept small or avoided entirely could, which has advantages in terms of appearance and production technology.
In der Zeichnung sind Ausführungsbeispiele der Erfindung dargestellt. Dabei zeigt Fig. 1 einen Längsschnitt nach der Linie 1-1 der Fig. 2 durch einen Motorraum eines Kraftfahrzeuges, Fig. 2 einen Schnitt nach der Linie II-II der Fig. 1 durch den Motorraum und Fig. 3 bis 12 Einzelheiten der Anordnung von Kühlern und Verschlußkappen mit um 900 gedrehter Darstellung der Bugpartie.Exemplary embodiments of the invention are shown in the drawing. 1 shows a longitudinal section along the line 1-1 of FIG. 2 through a Engine compartment of a motor vehicle, FIG. 2 shows a section along the line II-II of FIG. 1 through the engine compartment and FIGS. 3 to 12 details of the arrangement of radiators and Closing caps with the bow section rotated by 900.
Der Motorraum 1 des Kraftfahrzeuges ist im wesentlichen nach vorn durch eine Bughaube 2, nach oben durch eine Motorhaube 3, nach hinten durch eine Spritzwand 4 und nach unten durch eine Abdeckung 5 begrenzt. Im Motorraum 1 ist eine Brennkraftmaschine 6 mit einem angeflanschen Getriebe 7 angeordnet, die einen Lüfter 8 antreibt. Vor diesem sin<i in-einem durch einen Querrahmen 9 gebildeten Abluftkanat 10 hintereinander ein Kältemitteikühler 11 und ein Motorkühler 12 angeordnet.The engine compartment 1 of the motor vehicle is essentially forward through a bent hood 2, upward through an engine hood 3, to the rear through a Splash wall 4 and limited at the bottom by a cover 5. In the engine compartment 1 is an internal combustion engine 6 is arranged with a flange-mounted transmission 7, which has a Fan 8 drives. In front of this sin <i in-one formed by a transverse frame 9 Exhaust duct 10 one behind the other a refrigerant cooler 11 and an engine cooler 12 are arranged.
Im unteren Bereich des Motorraumes 1 zwischen der Bughaube 2 und der Abdeckung 5 sowie unterhalb des Getriebes 7 sind Zuluftöffnungen 13, 14 vorgesehen, durch die dem Motorraum 1 Kühlluft zuführbar ist. Diese umströmt zunächst auf der Saugseite des Lüfters 8 die Brennkraftmaschine 6. Anschließend durchströmt sie auf der Druckseite des Lüfters 8 in Fahrtrichtung des Kraftfahrzeuges den Abluftkanal 10 und damit die Kühler 11 und 12, bevor sie, abgelenkt durch die Bughaube 2, an seitlich in der Karosserie hinter der Bughaube 2 gelegenen Abluftöffnungcn 15 austritt. Zusätzlich sind auch die vorderen Wände 16 der kotflügel 17 und der Radhäuser 18 durchbrochen, so daß die Kühlluft auch über die Radhäuser 18 ins Freie treten kann. Wie insbesondere in Fig. 2 zu sehen ist, umströmt die Kühlluft dabei in die Wände 16 eingesetzte Scheinwerfer 19, so daß diese von feuchter kühler Luft abgeschirmt sind und damit nicht beschlagen können.In the lower area of the engine compartment 1 between the front hood 2 and the Cover 5 and below the gearbox 7, air inlet openings 13, 14 are provided, through which the engine compartment 1 cooling air can be supplied. This initially flows around on the On the suction side of the fan 8, the internal combustion engine 6 then flows through it the pressure side of the fan 8 in the direction of travel of the motor vehicle, the exhaust air duct 10 and thus the coolers 11 and 12, before they, deflected by the bow hood 2, on Exhaust air openings 15 located laterally in the body behind the front hood 2. In addition, the front walls 16 are also the fenders 17 and the wheel houses 18 broken through so that the cooling air can also pass through the wheel arches 18 into the open air. As can be seen in particular in FIG. 2, the cooling air flows around the walls 16 used headlights 19, so that they are shielded from moist cool air and thus cannot fog up.
Im Ausführungsbeispiel der Fig. 3 sind im Abluftkanal 10 nur der Motorlüfter 8 und der Motorkühler 12 angeordnet, wobei letzterer nur einen Teilquerschnitt des Abluftkanales 10 einnimmt, während der Restquerschnitt durch eine Platte 20 abgedeckt ist.In the exemplary embodiment in FIG. 3, only the motor fan is in the exhaust air duct 10 8 and the engine cooler 12 arranged, the latter only a partial cross-section of the Exhaust duct 10 occupies while the remaining cross section is covered by a plate 20 is.
Das Ausführungsbeispiel der Fig. 4 unterscheidet sich vom vorigen Beispiel dadurch, daß iii Richturlg des Kühlluftstromes vor dem Motorkühler ein den wanzen Querschnitt des AbluftkanaLes 10 einnehmender KäjtemittelkühLer 11 angeordnet ist.The embodiment of FIG. 4 differs from the previous one Example in that iii direction of the cooling air flow in front of the engine radiator The large cross-section of the exhaust duct 10 occupying the liquid cooler 11 is arranged is.
Im Ausführungsbeispiel nach der Fig. 5 ist der Abluftkanal 10 in Längsrichtung unterteilt, wobei im oberen Teilkanal der Motorlüfter 8 und der Motorkühler 12 sowie im unteren Teilkanal hintereinander ein Elektrol.iifter 21, ein Kältemittelkühler 11 tind eine Verschlußklappe 22. zum Absperren des unteren Teilkanales angeordnet ist. Zusätzlich kann der Kühlluftstrom durch Verschlußklappen 23 in den Zuluftöffnungen 13 geregelt werden.In the exemplary embodiment according to FIG. 5, the exhaust air duct 10 is in the longitudinal direction divided, with the upper part of the channel Motor fan 8 and the Engine cooler 12 as well as an electric fan 21 in the lower sub-duct, one behind the other, a refrigerant cooler 11 tind a shutter 22 for shutting off the lower Partial channel is arranged. In addition, the flow of cooling air can pass through flaps 23 are regulated in the air inlet openings 13.
Im Ausführungsbeispiel der Fig. 6 ist der untere Teilkanal durch eine Platte 20 verschlossen.In the embodiment of FIG. 6, the lower sub-channel is through a Plate 20 closed.
Im Ausführungsbeispiel der Fig. 7 belüftet der Motorlüfter 8 den gesamten zweigeteilten Abluftkanal, wobei im oberen Teilkanal lediglich der Motorkühler 12 und im unteren Teilkanal der Kältemittelkühler 11 und die Verschlußklappe 22 angeordnet sind.In the exemplary embodiment in FIG. 7, the motor fan 8 ventilates the entire area two-part exhaust air duct, with only the engine cooler 12 and the refrigerant cooler 11 and the closure flap 22 are arranged in the lower sub-channel are.
Demgegenüber sind im Ausführungsbeispiel der Fig. 8 der Kältemittelkühler 11 und die Verschlußklappen 23 in den Zuluftöffnungen 13 angeordnet, wobei ein hinter dem Kältemittelkühler 11 angeordneter Elektrolüfter. 21 den Kühlluftstrom unterstützt.In contrast, in the exemplary embodiment in FIG. 8, there are the refrigerant coolers 11 and the flaps 23 arranged in the air inlet openings 13, with a behind the refrigerant cooler 11 arranged electric fan. 21 supports the flow of cooling air.
Das Ausführungsbeispiel der Fig. 9 unterscheidet sich von demjenigen der Fig. 7 dadurch, daß in der Zulftöffnung 13 zusätzlich ein Elektrolüfter 21 angeordnet ist.The embodiment of Fig. 9 differs from that 7 in that an electric fan 21 is additionally arranged in the inlet opening 13 is.
Im Ausführungsbeispiel der Fig. 10 sind zusätzlich zur Anordnung der Fig. 4 ein Elektrolüfter 21 im Abluftkanal 10 und Verschlußklappen 23 in der Zuluftöffnung 13 angeordnet.In the embodiment of FIG. 10 are in addition to the arrangement of 4 shows an electric fan 21 in the exhaust air duct 10 and closing flaps 23 in the inlet air opening 13 arranged.
Das AusführungsbeispieL der Fig. 11 unterscheidet sich von den vorherigen Anordnungen hauptsächlich dadurch, daß die Zuluftöffnungen 13 nicht tiiiterhalb des Motorraumes 1, son dern in der Motorhaube 3 angeordnet sind.The embodiment of Fig. 11 differs from the previous ones Arrangements mainly in that the air inlet openings 13 are not tiiiterhalb of the engine compartment 1, son countries in the hood 3 are arranged.
Im Ausführungsbeispiel der Fig. 12 ist im Abluftkanal 10 anstelle eines Motorlüfters ein ELektrolüfter 21 angeordnet.In the embodiment of FIG. 12 is in the exhaust duct 10 instead an electric fan 21 is arranged of a motor fan.
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823236949 DE3236949A1 (en) | 1982-10-06 | 1982-10-06 | Motor vehicle with an internal combustion engine |
JP58183249A JPS5990716A (en) | 1982-10-06 | 1983-10-03 | Automobile with internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823236949 DE3236949A1 (en) | 1982-10-06 | 1982-10-06 | Motor vehicle with an internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3236949A1 true DE3236949A1 (en) | 1984-04-12 |
Family
ID=6175049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19823236949 Withdrawn DE3236949A1 (en) | 1982-10-06 | 1982-10-06 | Motor vehicle with an internal combustion engine |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS5990716A (en) |
DE (1) | DE3236949A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2594757A1 (en) * | 1986-02-27 | 1987-08-28 | Valeo | HEAT EXCHANGER ARRANGEMENT IN FRONT OF THE BODY OF A MOTOR VEHICLE |
FR2614584A1 (en) * | 1987-05-01 | 1988-11-04 | Kubota Ltd | ENGINE COOLING STRUCTURE FOR AGRICULTURAL TRACTOR USING TWO TWIN FANS |
US5046550A (en) * | 1989-09-09 | 1991-09-10 | Mercedes-Benz Ag | Cooling-air ducting system in the front-end space of a motor vehicle |
DE102005044559A1 (en) * | 2005-09-17 | 2007-03-29 | Behr Gmbh & Co. Kg | Arrangement for cooling an internal combustion engine of a motor vehicle, in particular cooling module |
EP2163744A1 (en) * | 2008-09-12 | 2010-03-17 | Iveco S.p.A. | Engine cooling system |
JP2017106411A (en) * | 2015-12-11 | 2017-06-15 | カルソニックカンセイ株式会社 | Cooling device |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE532839C (en) * | 1929-09-17 | 1932-01-21 | Heinrich Kuckuck | Device for cooling motor vehicle engines |
DE543173C (en) * | 1929-05-30 | 1932-02-01 | Mackie & Sons Ltd J | Automatic electrical shutdown and signaling device for lines and similar spinning preparation machines |
FR733728A (en) * | 1931-06-27 | 1932-10-10 | Air circulation system for cooling and ventilation of vehicle engines | |
FR859509A (en) * | 1939-05-22 | 1940-12-20 | Chausson Usines Sa | Advanced vehicle engine cooling system |
DE749376C (en) * | 1941-05-15 | 1944-11-22 | Cooling system for the coolant of motor vehicle engines, especially for floating motor vehicles | |
DE1922711A1 (en) * | 1969-05-03 | 1970-11-05 | Bayerische Motoren Werke Ag | Arrangement for cooling an internal combustion engine which is arranged in a closed space and is used to drive a vehicle |
DE2235183B2 (en) * | 1972-07-18 | 1980-09-04 | Volkswagenwerk Ag, 3180 Wolfsburg | Two=part radiator for IC engine - has flow control flap behind ram cooled section |
-
1982
- 1982-10-06 DE DE19823236949 patent/DE3236949A1/en not_active Withdrawn
-
1983
- 1983-10-03 JP JP58183249A patent/JPS5990716A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE543173C (en) * | 1929-05-30 | 1932-02-01 | Mackie & Sons Ltd J | Automatic electrical shutdown and signaling device for lines and similar spinning preparation machines |
DE532839C (en) * | 1929-09-17 | 1932-01-21 | Heinrich Kuckuck | Device for cooling motor vehicle engines |
FR733728A (en) * | 1931-06-27 | 1932-10-10 | Air circulation system for cooling and ventilation of vehicle engines | |
FR859509A (en) * | 1939-05-22 | 1940-12-20 | Chausson Usines Sa | Advanced vehicle engine cooling system |
DE749376C (en) * | 1941-05-15 | 1944-11-22 | Cooling system for the coolant of motor vehicle engines, especially for floating motor vehicles | |
DE1922711A1 (en) * | 1969-05-03 | 1970-11-05 | Bayerische Motoren Werke Ag | Arrangement for cooling an internal combustion engine which is arranged in a closed space and is used to drive a vehicle |
DE2235183B2 (en) * | 1972-07-18 | 1980-09-04 | Volkswagenwerk Ag, 3180 Wolfsburg | Two=part radiator for IC engine - has flow control flap behind ram cooled section |
Non-Patent Citations (1)
Title |
---|
JP- 57-137 616 Patent Abstracts of Japan Sect. M Vol. 6(1982), Nr. 240 (M-174) * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2594757A1 (en) * | 1986-02-27 | 1987-08-28 | Valeo | HEAT EXCHANGER ARRANGEMENT IN FRONT OF THE BODY OF A MOTOR VEHICLE |
EP0236216A1 (en) * | 1986-02-27 | 1987-09-09 | Valeo | Arrangement of heat exchangers at the front of the body of an automotive vehicle |
FR2614584A1 (en) * | 1987-05-01 | 1988-11-04 | Kubota Ltd | ENGINE COOLING STRUCTURE FOR AGRICULTURAL TRACTOR USING TWO TWIN FANS |
US5046550A (en) * | 1989-09-09 | 1991-09-10 | Mercedes-Benz Ag | Cooling-air ducting system in the front-end space of a motor vehicle |
DE102005044559A1 (en) * | 2005-09-17 | 2007-03-29 | Behr Gmbh & Co. Kg | Arrangement for cooling an internal combustion engine of a motor vehicle, in particular cooling module |
EP2163744A1 (en) * | 2008-09-12 | 2010-03-17 | Iveco S.p.A. | Engine cooling system |
WO2010029108A1 (en) * | 2008-09-12 | 2010-03-18 | Iveco S.P.A. | Engine cooling system |
JP2017106411A (en) * | 2015-12-11 | 2017-06-15 | カルソニックカンセイ株式会社 | Cooling device |
Also Published As
Publication number | Publication date |
---|---|
JPS5990716A (en) | 1984-05-25 |
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Legal Events
Date | Code | Title | Description |
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OP8 | Request for examination as to paragraph 44 patent law | ||
8130 | Withdrawal |