CN102802991A - Cooling arrangement and a vehicle comprising a cooling arrangement - Google Patents
Cooling arrangement and a vehicle comprising a cooling arrangement Download PDFInfo
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- CN102802991A CN102802991A CN2009801598861A CN200980159886A CN102802991A CN 102802991 A CN102802991 A CN 102802991A CN 2009801598861 A CN2009801598861 A CN 2009801598861A CN 200980159886 A CN200980159886 A CN 200980159886A CN 102802991 A CN102802991 A CN 102802991A
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- Prior art keywords
- cooling
- vehicle
- vessel parts
- cooling vessel
- shell wall
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- 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
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/52—Radiator or grille guards ; Radiator grilles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/10—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used
- B60R2300/103—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used using camera systems provided with artificial illumination device, e.g. IR light source
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- 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
- F01P2070/00—Details
- F01P2070/52—Details mounting heat-exchangers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Air-Conditioning For Vehicles (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The invention relates to cooling arrangement for a vehicle (90), wherein the arrangement comprises cooler component (120) and a casing wall (12a) for the vehicle (90) which defines an intake of ambient air to said cooler component. A front surface (130a) of said cooler component (120) is arranged in said intake substantially flush with the casing wall (12a).
Description
Technical field
The present invention relates to a kind of cooling intallation that is used for vehicle, wherein this equipment comprises cooling vessel parts and the shell wall that is used for vehicle, and this shell wall limits the admission port of ambient air to said cooling vessel parts.The invention still further relates to a kind of vehicle that comprises this cooling intallation, commercial vehicle is such as truck especially.
Background technology
In truck, driving engine is positioned between the front-wheel at the forefoot area place of truck and normally is positioned at under-cab.Truck before space between point and the driving engine parts are arranged such as cooling vessel by filling thick and fast.Traditionally, following cooling vessel parts are disposed in the vehicle between the net and driving engine: condenser, intercooler and radiator.Other parts also are disposed in such as fan, fan housting, preceding sealing crossbeam and operator's compartment torsion bar in the most preceding point and the space between the driving engine of truck usually.Although the space in this zone is exhausted, also still expectation realizes improved cooling performance, and this requires the more engine cooling apparatus parts of big (darker).It is locomotor backward that compression front end cooling module a kind of substitutes.The plurality of proposals of the finite space in reply vehicle known in the art.Yet locomotor influences vehicle length unfriendly and requires and carries out a large amount of designs again for vehicle backward.
US 2006/0231234A1 discloses a kind of cooler arrangement that comprises a plurality of Hs Exch.Radiator, intercooler and condenser are one after the other arranged along the flow direction of coolant air.Through using classification, the part of radiator and intercooler height has the similar depths size that is different from other cooling vessel parts thus, and space utilization is able to improve.
On the other hand, the customer expects to optimize the space that in truck, can be used for load-carrying.In a lot of countries, the length of legal requiremnt restriction truck.Therefore, optimize the load-carrying space and mean the space that surrounds by operator's compartment through minimizing, make that promptly operator's compartment is short as far as possible and use big as far as possible vehicle length to store load-carrying.This optimization aim is conflicted with the space that in operator's compartment, increases the cooling module requirement mutually.
Summary of the invention
One object of the present invention is to provide a kind of cooling intallation that is used for vehicle, and this cooling intallation is improved cooling performance, creates conditions for the cooling vehicle motor especially.Another aspect of the present invention is to provide a kind of vehicle that has this cooling intallation.
Utilization has realized this purpose according to the characteristic of claim 1.Other claim and explanation disclose advantageous embodiments of the present invention.
Therefore; Utilize a kind of cooling intallation that is used for vehicle to realize this purpose; Wherein this equipment comprises cooling vessel parts and the shell wall that is used for vehicle; This shell wall limits the admission port of ambient air to said cooling vessel parts, it is characterized in that, said cooling vessel parts are disposed in said admission port place, and to make that the front surface of said cooling vessel parts is arranged to shell wall substantially flush.The said front surface of said cooling vessel parts preferably is arranged to the outside face of shell wall substantially flush.In addition, the said front surface of said cooling vessel parts preferably is arranged to parallel with shell wall, promptly with the plane parallel that limits around the part of air inlet shell wall.
Term " with ... substantially flush " should be by meaning interpretation with broadness; Said meaning not only contains the outside face conllinear each other ideally of front surface and the shell wall of cooling vessel parts, but also contains the relative to each other layout of displacement (similar in traditional vehicle in the situation of net equipment) slightly of wherein said surface.
Term " shell wall " limit have towards outside, promptly be exposed to external environment condition outside face and towards interior, promptly towards the wall of the inside face of vehicle motor.In the situation of truck, shell wall be formed on the rectangular plane of truck longitudinal direction in extend and be disposed in the cabin limiting wall of the Windshield below of operator's compartment.
Realized that cooling vessel parts such as condenser has design like this, that is, it in fact can bear the impact of object such as the stone that during going, possibly arrive air inlet etc.More specifically, increasing feasible pipe accords with bigger internal pressure (and meeting improved cooling performance thus) thereby the wall thickness of the pipe of condenser becomes.Have the condenser cooling pipe of this bigger wall thickness through layout, condenser will be more reliably and thus to be not easy at object et out of order between impact epoch.
In addition, through with vehicle for example the preceding shell wall of vehicle cab put the front surface of cooling vessel parts at least with flushing, practiced thrift truck before the structure space of preciousness between point and the driving engine.Therefore, other cooling-part such as radiator, intercooler and/or the cooler for recycled exhaust gas in this space can have bigger size and create the condition of improving cooling performance thus.In addition, in cooling intallation now, use recirculation protective cover is directed to air in the cooling module and avoids the recirculation of hot air.Advantageously, can avoid this recirculation protective cover.Additionally, can make that operator's compartment is shorter, therefore in vehicle, allow more space to be used to gather materials and/or load-carrying.In other words, produced and can be used for integrated more multi-part now and/or increase the size of cooling vessel parts and/or be used to reduce the clearance envelope of the length of operator's compartment.Preferably, to form be at least a portion of the structure of netting in the vehicle to the cooling vessel parts now.
According to an embodiment, the said front surface of said cooling vessel parts be disposed in respect to limit on the rectangular direction in plane of shell wall with the outside face of shell wall at a distance of 60mm, preferably in the distance of 40mm.
Outside face forms the surface of leaving the cooling vessel parts of shell wall, and the inside face of shell wall forms the surface towards the cooling vessel parts.Through the cooling vessel positioning parts is become to make its front surface be positioned at the said distance of the outside face of shell wall that in this zone, practiced thrift valuable structure space, this has created the condition that is used to improve cooling performance.
Preferably, the cooling vessel parts that are arranged in said admission port preferably are configured to form a part of the a/c system of vehicle.
According to further embodiment, net is disposed in the said coolant air admission port and the said front surface of said cooling vessel parts is integrated in the vehicle in the net in the vehicle.Therefore, the invention is not restricted to the cooling vessel parts and substitute net in the vehicle, but web frame can still be present in the air inlet in the vehicle.For example, the cooling pipe of cooling vessel parts can be arranged to vehicle in the elongated rib netted parallel and be attached to rib.
Net provides big air inlet port area in the vehicle in the preceding shell wall of truck, this help through with impact in online relative wind heat-shift and effectively medium being cooled off.Available in web area greater than the parts in the cooling module, the single heat exchange surface of representative type.Therefore, this identical layout and design can be applied to the operator's compartment of various sizes.Two or more than two cooling vessel parts between share in web area also be possible.Additionally, through integrated this surface portion in middle net, the various designs of carrying out netting in the interchange of heat are possible.
According to further embodiment, the size of said front surface in the plane of said cooling vessel parts basically with said coolant air admission port measure-alike in the plane parallel with said shell wall.Preferably, the size of said front surface in the plane of said cooling vessel parts is designed to aspect shape and big or small two size match with said coolant air admission port.Preferably, the projection on the border of cooling vessel parts is in the border of air inlet.Preferably, the said front surface of said cooling vessel parts limits the shape of basic rectangle.
According to further embodiment, said cooling vessel parts comprise guard system, and this guard system comprises a plurality of coolant hoses that are configured to carry cooling system conditioner, and a plurality of pipe limits the front surface of said cooling vessel parts.Preferably, said a plurality of coolant hose is arranged to and limits the structure thermal contact of netting in the vehicle.Coolant hose is preferably arranged in the plane in parallel to each other.Preferably, said cooling vessel parts comprise piling up of heat exchange surface and coolant hose arranged alternate, and coolant hose and heat exchange surface thermal contact.
Advantageously, the cooling vessel parts part of formation front surface can be formed honeycomb pattern.Pipe and heat exchanger fin can for example be processed by aluminium, the alloy that comprises aluminium or another kind of light metal or light-metal alloy.The pattern for example density of honeycomb pattern or another kind of institute phase pattern can be selected as the cooling requirement that accords with surface portion.
According to further embodiment, said coolant hose is designed at least 3Mpa, the bursting pressure of 5MPa at least preferably.This pressure requires the cooling system conditioner tube wall to have sizable thickness, and this makes the cooling vessel parts be suitable in air inlet, using again.
According to further embodiment, the cooling vessel parts are formed by condenser.This condenser is suitable for the cooling vessel parts in air inlet, used especially because its durable design has been confirmed to be.
According to further embodiment, the cooling vessel parts are attached to shell wall rigidly.For example, the cooling vessel parts can be via bolted connection at the other shell wall that is secured to of air inlet.This design forms the condition of the layout of unusual compactness and space effective.Advantageously, coolant duct can be restricted to the operator's compartment of vehicle and can allow opening of common cab door (front deck) that can pivot to the wiring of cooling vessel parts.
According to further embodiment, but this cooling intallation comprises pivoted door, but and the cooling vessel parts be attached to pivoted door rigidly, but should pivoted door comprise the coolant air admission port.Therefore, but the cooling vessel parts can be through pivotable mode about partly arranging around the shell wall of pivoted door.
Preferably, put in the distance of 100mm with vehicle is the most preceding on the rectangular direction in plane of shell wall before the front surface of said cooling vessel parts is disposed in respect to limit.The most preceding some representative of vehicle is according to Europe instruction 97/27/EC preceding point that confirm, that be used for measuring vehicle length.The European Parliament on July 22nd, 1997 and the Europe of timeliness instruction 97/27/EC relate to some type power actuated vehicle and their trailer quality and size and relate to revision directive 70/156/EEC.Iso standard ISO612-1978 is defined as the distance between two planes vertical with vertical mid-plane of vehicle and that contact with the front and rear of vehicle with the length of vehicle.According to Europe instruction 97/27/EC 2.4.1 section, " vehicle length " is according to the 6.1st section of measured dimensions of iso standard 612-1978.Except the clause of this standard, when measuring vehicle length, needn't consider following device:
-rain brush and washer arrangement,
-preceding marking plate or back marking plate,
-user sealing arrangement and their guard member,
-the device and their guard member that are used for fastening tarpaulin, [11]
-light equipment,
-back mirror,
-back space is observed auxiliary device,
-air intake chamber,
-be used for vertical retainer of dismountable body,
-entering pedal,
-crashproof rubber,
-under the situation of the carrying capacity that does not increase vehicle, be no more than the lifting table according to the operation order, access ramp and the similar equipment of 200mm,
-be used for the connecting device of power actuated vehicle.
Therefore vehicle before point be vehicle length not with above-mentioned outstanding object before point.
According to an advantageous embodiment of the invention, the coolant outlet of cooling vessel parts can be positioned at the lowest portion of cooling vessel parts.This provides favourable flow of coolant path in condenser.Easily, import is disposed in the last position of condenser.
Following explanation, accompanying drawing and claim have provided further preferred embodiment and advantage thereof.
Description of drawings
According to the detailed description that regards to embodiment down, the present invention and above-mentioned purpose and advantage with other can be understood best, but the present invention is not limited to said embodiment, and be schematically illustrated in the accompanying drawings:
Fig. 1 a-1c be first embodiment of vehicle according to the invention lateral plan (Fig. 1 a), the cutaway view (Fig. 1 c) of the exemplary embodiment of the cooling module of the cutaway view (Fig. 1 b) of prior art cooling module and the vehicle among Fig. 1 a;
Fig. 2 is an exemplary embodiment of waiting to be integrated in the condenser in the net in the vehicle according to of the present invention;
Fig. 3 is the front elevation of the exemplary embodiment of the vehicle among Fig. 1 a;
Fig. 4-the 6th, the lateral plan of three exemplary embodiments of the present invention;
Fig. 7 is the perspective schematic view that the condenser of embodiment shown in Fig. 6 is installed; And
Fig. 8 is three different views of the exemplary installation of condenser.
The specific embodiment
In the drawings, utilizing the Reference numeral that equates to refer to is equal to or similar elements.Accompanying drawing only is schematic diagram, but not is intended to describe concrete parameter of the present invention.And accompanying drawing is intended to only describe exemplary embodiments of the present invention and therefore should be regarded as restriction scope of the present invention.
Fig. 1 a has described form to be truck and more specifically to be the lateral plan of the vehicle 90 of semi-trailer tractor truck.Superimposed trailer can be taken turns and is connected to tractor-truck via the so-called the 5th.This truck comprises that form is the operator's compartment 20 of so-called forward control cab, and said operator's compartment 20 is arranged in propulsion source (diesel motor usually) top of truck.For about maintenance with safeguard the inlet be provided to driving engine, whole operator's compartment can be turned forward, also referring to Fig. 4 b, Fig. 5 b, Fig. 6 b.
Fig. 1 b illustrates the cutaway view of prior art cooling module, and Fig. 1 c is illustrated in the cutaway view of the exemplary embodiment of the cooling module in the operator's compartment 20 of Fig. 1 a.Shell 12 has the preceding shell wall of qualification coolant air to the admission port of at least one cooling vessel parts 102,104,108,110,112,120; Wherein, As in Fig. 1 a and Fig. 1 c, describing ground; One of cooling vessel parts 120 are disposed in the said admission port, make the front surface 130a of cooling vessel parts 120 be arranged to preceding shell wall 12a substantially flush.
In this instance embodiment, the preceding shell wall 12a of operator's compartment 20 basic parallel with perpendicular and appear vehicle 90 before point 10 (outside faces), from this length of preceding point measurement vehicle 90.
In the front portion of operator's compartment 20, arrange in the vehicle and net 30, net 30 has the top 32 and the bottom 34 that is arranged in the fixed lower part 24 of operator's compartment on the pivoted top 22 that is arranged in operator's compartment 20 in the vehicle.Top 32 can pivot towards the place ahead so that can touch for example driving engine 114 and cooling module 100.Net 30 is arranged in relatively in the little distance 50 of vertical vertical axis L point 10 before in the vehicle.
Cooling vessel parts 102,104,108,110,112,120 (Fig. 1 b) according to the cooling module 100 of prior art are filled between shell 12 and the driving engine 114 thick and fast.For example; Chiller unit 110 can be a fan; Chiller unit 120 can be the condenser of a/c system, and chiller unit 112 can be an intercooler, and chiller unit 108 can be that radiator and other chiller unit 102,104 can be other Hs Exch.
According to prior art, condenser 120 is installed to intercooler 112 the place aheads in cooling module 100 in truck.For example it can have representative type 28dm
2(FH) front end face area, the degree of depth of 19mm and amount to 6.7m
2The heating area of peripheral radiating gill.
As can be in Fig. 1 c, see in the exemplary embodiment of the present invention; One of heat exchange rig 132; For example condenser 120; Apart from shell before in the little distance 50 of point by near shell 12 ground and in fact arrange with preceding shell wall 12a with flushing, thereby in cooling module 100, stay clearance envelope, this clearance envelope can be used for increasing cooling module 100 other parts volume and/or shortening cooling module 100 length and so shorten the length of operator's compartment 20.
Advantageously, at least one cooling vessel parts surface portion 130 102,104,108,110,112,120, that be provided for heat-shift of cooling module 100 be disposed in before point 10 at a distance of 100mm, 80mm, 60mm and advantageously in the distance of 40mm preferably especially.For example, during can being integrated in, condenser 120 in the net 30, can constitute the middle net 30 of operator's compartment 20 especially, the main portion of net 30 in preferably can covering.
Fig. 2 signal is according to exemplary embodiment Fig. 1 a, 1c, that can be integrated in the condenser 120 in the net 30 in the vehicle.
Radiating gill 124 can for example be processed to form by aluminium molded or that extrude with honeycomb pattern and net outward appearance in the representative type.Pattern can have other design and the other degree of freedom of net 30 in the design is provided.For example, in order to realize equivalent performance, honeycomb pattern and the condenser degree of depth of 30mm with size of 25 * 20mm will require to be of a size of 1500 * 665mm (1m
2) condenser 120.More the pattern of crypto set will require littler condenser area.Effectively the adjustment of condenser area can be carried out through the pattern density of radiating gill 124.
Fig. 3 has described in Fig. 1 a, to have illustrated the front elevation of embodiment of vehicle cab 20 of the vehicle 90 of lateral plan, during wherein condenser 120 is integrated in the net 30.Condenser can be integrated in the top 32 and/or bottom 34 of middle net 30.
If the top 32 of net 30 in using, then condenser 120 can be installed in operator's compartment 20.This has the following advantages, that is, the condenser 120 of a/c system (AC system) and evaporator (not shown) the two be placed on the operator's compartment 20 and the connection between them can be made up of inflexibility (rigidity) pipeline place of flexible pipe.When existence can cause that cooling system conditioner leaks into airborne motion between condenser 120 and evaporator, use flexible tube.Utilize pipeline to avoid this situation.
Operator's compartment 20 can be installed in whole AC system, this means that the AC wiring will only be positioned at operator's compartment 20.Easily, the front deck of this wiring permission layout in shell 12 opens.
Advantageously, can be at locomotor and shorten under the situation of possibility of length of operator's compartment 20 actv. cooling more is provided backward not.
Fig. 4 a illustrates the schematic side elevation of forward control cab 20, and wherein cooling vessel parts 120 are installed to the chassis (framework) 410 of vehicle.Forward control cab be arranged with respect to the chassis with the mode that can pivot and shown in Fig. 4 a for being in the primary importance, the operating position of this primary importance representative during travelling truck.Shell wall 12a is arranged to limit machinery space.Shell wall 12a is disposed in front portion place and shell wall 12a and the longitudinal direction of car direction of vehicle and basically extends with meeting at right angles.Fig. 4 b shows the forward control cab that is arranged in second obliquity, and the representative of this second obliquity is used for checking/driving engine or other position component in service engine cabin.The position of cooling vessel parts 120 is not received the obliquity effects of operator's compartment because it is connected to framework 410 rigidly.
Fig. 5 a illustrates the schematic side elevation of forward control cab 20, and wherein cooling vessel parts 120 are attached to the preceding shell wall 12a of vehicle.Forward control cab arrange with respect to the chassis with the mode that can pivot and shown in Fig. 5 a for being in primary importance, this primary importance is represented the operating position during travelling truck.Fig. 5 b shows the forward control cab that is in second obliquity, and the representative of this second obliquity is used for checking/driving engine or other position component in service engine cabin.Cooling vessel parts 120 are attached to the antetheca of operator's compartment and are arranged in second obliquity with respect to framework 410 owing to it.
Fig. 6 a illustrates the schematic side elevation of forward control cab 20, but wherein cooling vessel parts 120 are attached to the pivoted door 610 of in the preceding shell wall 12a of vehicle, arranging.Forward control cab arrange with respect to the chassis with the mode that can pivot and shown in Fig. 6 a for being in primary importance, this primary importance is represented the operating position during travelling truck.Fig. 6 b shows the forward control cab that is in second obliquity, and the representative of this second obliquity is used for checking/driving engine or other position component in service engine cabin.Preceding shell wall 12a with respect to operator's compartment is arranged in second obliquity but cooling vessel parts 120 are because it is attached to pivoted door.
Fig. 7 illustrates the perspective schematic view that condenser embodiment illustrated in fig. 6 is installed.Condenser 120 is included in the jar 722 that comprises cooling system conditioner, the tubular construction 720 that extends between 724.Coolant inlet conduit 726 is connected to first jar 722 and coolant outlet conduit 728 is connected to second jar 724.
But Fig. 8 a shows and is provided with the further external view of the pivoted door 810 of the condenser 120 of embodiment of basis.But pivoted door 810 comprise air inlet and condenser 120 be arranged in the door the inboard make condenser 120 fully cover air inlet.But Fig. 8 b shows the interior views of the pivoted door 810 that is provided with condenser 120.Fig. 8 c illustrates the section drawing of the line A-A in Fig. 8 b.Arrow 820 signal leaked-in air streams.Condenser 120 comprises a plurality of parallel coolant hoses 830 that separate that when being applied to truck, extend along horizontal direction.In addition, the cooling structure 840 that has a heat exchange surface is arranged to and the coolant hose thermal contact.This cooling structure comprises that the honeycomb pattern that can for example adopt among the embodiment as shown in Figure 2 is through molded or extrude the radiating gill that aluminium is processed.Protection structure 842 can be arranged in coolant hose 830 the place aheads and receive object and impact to prevent them.Protection structure 842 comprises that being arranged in each manages 830 exterior fender guards.More specifically, this fender guard forms the protective bulkhead with the shape of mating with the external shape of pipe 830.In this case, this fender guard has the cross section of rounded form.Protection structure 842 preferably is attached to condenser 120 and is attached to cooling structure and/or coolant hose especially.
According to further exemplary embodiment, the wall thickness of the coolant hose of condenser is 1mm at least.In addition, coolant hose is preferably through extruding manufacturing.For example, coolant hose can have rectangular cross sectional shape, and wherein at least one inner mesospore is between the long limit of rectangle, in each coolant hose, forms a plurality of coolant passages.According to an instantiation, coolant hose comprises four inner mesospores, wherein forms five coolant passages.Each coolant passage all can have the rectangular shape on the limit that has 1mm and 2mm.
The present invention never is limited to the foregoing description, and on the contrary, under the situation of the scope that does not depart from following claim, some alternative and modification are possible.
Though below described the present invention about the truck that has forward control cab, the present invention can also be applied to operator's compartment wherein is positioned at the driving engine back on the truck longitudinal direction so-called conventional cab.In addition, the invention is not restricted to truck, but can and use in the passenger vehicle possibly at city motor bus, vehicle for construction.In addition, the invention is not restricted to the cooling vessel parts is located in the air inlet at front part of vehicle place.For example, in the situation of city motor bus, driving engine (and cooling intallation) is positioned at the place, rear portion of vehicle, and air inlet is in the side shell wall of vehicle.In this application, the cooling vessel parts are disposed in the side shell wall.
The present invention is not merely contained the cooling vessel parts and is slightly contracted with respect to the outside face of shell wall and move back, but also it is outstanding from the outside face of shell wall to contain the cooling vessel parts.
Claims (18)
1. cooling intallation that is used for vehicle (90); Wherein said equipment comprises cooling vessel parts (120) and is used for the shell wall (12a) of vehicle (90); Said shell wall limits the admission port of ambient air to said cooling vessel parts (120); It is characterized in that said cooling vessel parts (120) are disposed in said admission port place, make the front surface (130a) of said cooling vessel parts (120) be arranged to said shell wall (12a) substantially flush.
2. according to the cooling intallation of claim 1; It is characterized in that the said front surface (130a) of said cooling vessel parts (120) is disposed in respect to limit on the rectangular direction in plane of said shell wall (12a) outside face (10) with said shell wall (12a) in the distance of 60mm.
3. according to the cooling intallation of claim 1 or 2, it is characterized in that net in the vehicle (30) is disposed in the said coolant air admission port, and the said front surface (130a) of said cooling vessel parts (120) is integrated in the net in the vehicle (30).
4. according to each cooling intallation in the aforementioned claim; It is characterized in that the size of said front surface (130a) in the plane of said cooling vessel parts (120) is identical with the general size of said coolant air admission port in the plane parallel with said shell wall (12a).
5. according to each cooling intallation in the aforementioned claim; It is characterized in that; Said cooling vessel parts (120) comprise guard system; Said guard system comprises a plurality of coolant hoses (124) that are configured to carry cooling system conditioner, and a plurality of said pipe limits the said front surface (130a) of said cooling vessel parts (120).
6. according to the cooling intallation of claim 5, it is characterized in that said cooling vessel parts (120) comprise and the piling up of the heat exchange surface (126) of coolant hose (124) arranged alternate, and said coolant hose (124) and said heat exchange surface (126) thermal contact.
7. according to the cooling intallation of claim 5 or 6, it is characterized in that said coolant hose (124) is designed to the bursting pressure of 3MPa at least.
8. according to claim 3 and according to each cooling intallation in the claim 5 to 7, it is characterized in that said a plurality of coolant hoses are arranged to and limit the structure thermal contact of netting in the vehicle.
9. according to each cooling intallation in the aforementioned claim, it is characterized in that said cooling vessel parts are formed by condenser (120).
10. according to each cooling intallation in the aforementioned claim, it is characterized in that said cooling vessel parts (120) are attached to said shell wall (12a) rigidly.
11. according to each cooling intallation in the claim 1 to 9; It is characterized in that, but said cooling intallation comprises pivoted door (610,810); But said pivoted door comprises said coolant air admission port, and said cooling vessel parts (120) but be attached to said pivoted door rigidly.
12., it is characterized in that the coolant outlet of said cooling vessel parts (120) is positioned at the lowest portion of said cooling vessel parts (120) according to each cooling intallation in the aforementioned claim.
13. a vehicle (90) is characterized in that, said vehicle comprises according to each cooling intallation in the aforementioned claim.
14. the vehicle according to claim 13 is characterized in that, said cooling vessel parts (120) are attached to the chassis (410) of vehicle.
15. the vehicle according to claim 13 or 14 is characterized in that, said shell wall (12a) is arranged to limit machinery space.
16., it is characterized in that said shell wall (12a) is disposed in the place, front portion of vehicle according to each vehicle in the claim 13 to 15, and said shell wall (12a) with respect to the roughly extension of longitudinal direction of vehicle with meeting at right angles.
17. the vehicle according to claim 16 is characterized in that, the said front surface (130a) of said cooling vessel parts 120 be disposed in respect to limit said before on the rectangular direction in plane of shell wall with said vehicle before point in the distance of 100mm.
18., it is characterized in that said vehicle is formed by truck according to each vehicle in the claim 13 to 17.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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PCT/SE2009/000303 WO2010147514A1 (en) | 2009-06-15 | 2009-06-15 | Cooling arrangement and a vehicle comprising a cooling arrangement |
Publications (2)
Publication Number | Publication Date |
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CN102802991A true CN102802991A (en) | 2012-11-28 |
CN102802991B CN102802991B (en) | 2015-09-30 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN200980159886.1A Expired - Fee Related CN102802991B (en) | 2009-06-15 | 2009-06-15 | Cooling intallation and the vehicle comprising cooling intallation |
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Country | Link |
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EP (1) | EP2442997A4 (en) |
JP (1) | JP5662433B2 (en) |
CN (1) | CN102802991B (en) |
BR (1) | BRPI0924641A2 (en) |
WO (1) | WO2010147514A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104129442A (en) * | 2013-04-30 | 2014-11-05 | 曼卡车和巴士股份公司 | Driver's cab with rear cooler having expanded area |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022146213A (en) * | 2021-03-22 | 2022-10-05 | いすゞ自動車株式会社 | vehicle |
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US2100490A (en) * | 1937-01-07 | 1937-11-30 | Gen Motors Corp | Cooling system |
GB1336706A (en) * | 1970-11-20 | 1973-11-07 | Heath Coleman D A | Heat exchangers |
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JPH02276822A (en) * | 1989-04-19 | 1990-11-13 | Idemitsu Kosan Co Ltd | Aromatic polyorthocarbonate and production thereof |
CN1970329A (en) * | 2005-08-18 | 2007-05-30 | 德国曼商用车辆股份公司 | Vehicle body frame for a utility vehicle |
CN101027205A (en) * | 2004-09-24 | 2007-08-29 | 斯堪尼亚有限公司 | Cooling system in a motor vehicle |
WO2008051145A1 (en) * | 2006-10-23 | 2008-05-02 | Volvo Lastvagnar Ab | Auxiliary cooler for truck cap and a vehicle provided with a cooling member |
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JP2000094969A (en) * | 1998-09-24 | 2000-04-04 | Nissan Diesel Motor Co Ltd | Mounting structure of radiator |
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2009
- 2009-06-15 EP EP09846257.5A patent/EP2442997A4/en not_active Withdrawn
- 2009-06-15 BR BRPI0924641A patent/BRPI0924641A2/en not_active IP Right Cessation
- 2009-06-15 WO PCT/SE2009/000303 patent/WO2010147514A1/en active Application Filing
- 2009-06-15 CN CN200980159886.1A patent/CN102802991B/en not_active Expired - Fee Related
- 2009-06-15 JP JP2012516027A patent/JP5662433B2/en not_active Expired - Fee Related
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US2100490A (en) * | 1937-01-07 | 1937-11-30 | Gen Motors Corp | Cooling system |
GB1336706A (en) * | 1970-11-20 | 1973-11-07 | Heath Coleman D A | Heat exchangers |
US4287961A (en) * | 1979-10-10 | 1981-09-08 | Hydra-Mac, Inc. | Variable capacity radiator system for off-highway vehicles |
JPH02276822A (en) * | 1989-04-19 | 1990-11-13 | Idemitsu Kosan Co Ltd | Aromatic polyorthocarbonate and production thereof |
CN101027205A (en) * | 2004-09-24 | 2007-08-29 | 斯堪尼亚有限公司 | Cooling system in a motor vehicle |
CN1970329A (en) * | 2005-08-18 | 2007-05-30 | 德国曼商用车辆股份公司 | Vehicle body frame for a utility vehicle |
WO2008051145A1 (en) * | 2006-10-23 | 2008-05-02 | Volvo Lastvagnar Ab | Auxiliary cooler for truck cap and a vehicle provided with a cooling member |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104129442A (en) * | 2013-04-30 | 2014-11-05 | 曼卡车和巴士股份公司 | Driver's cab with rear cooler having expanded area |
Also Published As
Publication number | Publication date |
---|---|
EP2442997A4 (en) | 2018-05-02 |
EP2442997A1 (en) | 2012-04-25 |
JP2012530019A (en) | 2012-11-29 |
WO2010147514A1 (en) | 2010-12-23 |
CN102802991B (en) | 2015-09-30 |
BRPI0924641A2 (en) | 2016-03-08 |
JP5662433B2 (en) | 2015-01-28 |
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