CN102802991B - Cooling intallation and the vehicle comprising cooling intallation - Google Patents
Cooling intallation and the vehicle comprising cooling intallation Download PDFInfo
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- CN102802991B CN102802991B CN200980159886.1A CN200980159886A CN102802991B CN 102802991 B CN102802991 B CN 102802991B CN 200980159886 A CN200980159886 A CN 200980159886A CN 102802991 B CN102802991 B CN 102802991B
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- Prior art keywords
- vehicle
- cooling
- vessel parts
- cooling vessel
- shell wall
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Classifications
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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
Abstract
The present invention relates to a kind of cooling intallation for vehicle (90), wherein said equipment comprises cooling vessel parts (120) and the shell wall (12a) for vehicle (90), and this shell wall limits the admission port of ambient air to described cooling vessel parts.The front surface (130a) of described cooling vessel parts (120) is arranged with shell wall (12a) in described admission port substantially flushly.
Description
Technical field
The present invention relates to a kind of cooling intallation for vehicle, wherein this equipment comprises cooling vessel parts and the shell wall for vehicle, and this shell wall limits the admission port of ambient air to described cooling vessel parts.The invention still further relates to a kind of vehicle comprising this cooling intallation, especially commercial vehicle such as truck.
Background technology
In truck, driving engine to be positioned at the forefoot area place of truck between front-wheel and to be normally positioned at under-cab.Space between the First Point and driving engine of truck is clogged thick and fast parts such as cooling vessel.Traditionally, following cooling vessel parts to be disposed in vehicle between net and driving engine: condenser, intercooler and radiator.Other parts, such as fan, fan housting, front closed crossbeam and operator's compartment torsion bar are also disposed in the space between the First Point of truck and driving engine usually.Although space is in this region depleted, also still expect the cooling performance realizing improving, this requires the engine cooling apparatus parts of larger (darker).It is locomotor backward that the one of compression front end cooling module substitutes.Some schemes of the finite space in the art in known reply vehicle.But locomotor adversely affects Vehicle length and requires to carry out a large amount of redesigns for vehicle backward.
US 2006/0231234A1 discloses a kind of cooler arrangement comprising multiple H Exch.Radiator, intercooler and condenser are one after the other arranged by the flow direction along cooling-air.By using classification, a part for radiator and intercooler height has the similar depths size being different from other cooling vessel parts thus, and space utilization is improved.
On the other hand, customer expects to optimize the space that can be used for load-carrying in truck.In a lot of country, the length of legal requiremnt restriction truck.Therefore, optimize load space and mean by minimizing the space surrounded by operator's compartment, namely make operator's compartment short as far as possible and use Vehicle length large as far as possible to store load-carrying.This optimization aim is conflicted mutually with the space increasing cooling module requirement in operator's compartment.
GB 1336706A discloses a kind of vehicle with H Exch integrated in net in ornamental or protectiveness vehicle.The fluid conduit systems of the conveying cooling fluid of this H Exch is embedded in wing shaped element part, and the radiating gill wherein with this wing shaped element part is parallel to the longitudinal axis of this wing shaped element part and gives prominence to therefrom on the travel direction of vehicle.The wing shaped element part comprising fluid conduit systems to be arranged with spaced relation and the fluid conduit systems of two adjacent wing shaped element parts is connected by the free end of flexible tube at wing shaped element part along vertical direction.Air stream between wing shaped element part through net in vehicle and via the radiating gill with wing shaped element part for cooling being embedded in the cooling fluid carried in the fluid conduit systems in wing shaped element part.
Summary of the invention
One object of the present invention is to provide a kind of cooling intallation for vehicle, this cooling intallation be improve cooling performance, especially for cooling vehicle motor create conditions.Another aspect of the present invention is to provide a kind of vehicle with this cooling intallation.
Feature according to claim 1 is utilized to achieve this object.Other claim and explanation disclose favourable embodiment of the present invention.
Therefore, a kind of cooling intallation for vehicle is utilized to achieve this object, wherein this equipment comprises cooling vessel parts and the shell wall for vehicle, this shell wall limits the admission port of ambient air to described cooling vessel parts, it is characterized in that, described cooling vessel parts are disposed in described admission port place and make the front surface of described cooling vessel parts be arranged to shell wall substantially flush.The described front surface of described cooling vessel parts is preferably arranged to the outside face of shell wall substantially flush.In addition, the described front surface of described cooling vessel parts is preferably arranged to parallel with shell wall, namely with the plane parallel limited around the part of air inlet by shell wall.
In vehicle, net is disposed in described cooling-air admission port, and the described front surface of described cooling vessel parts to be integrated in vehicle in net.Therefore, the invention is not restricted to cooling vessel parts and substitute net in vehicle, but in vehicle, web frame can still be present in air inlet.Such as, the cooling pipe of cooling vessel parts can be arranged abreast by with the elongated rib netted in vehicle and be attached to rib.
Cooling vessel parts comprise guard system, and this guard system comprises the multiple coolant hoses being configured to carry cooling system conditioner, and multiple pipe limits the front surface of described cooling vessel parts.Preferably, described multiple coolant hose is arranged to and limits the structure thermal contact of netting in vehicle.Coolant hose is preferably arranged in the planes in parallel to each other.Described cooling vessel parts comprise the stacking of the heat exchange surface alternately arranged with coolant hose, and coolant hose and heat exchange surface thermal contact.
Term " with ... substantially flush " should by with the meaning interpretation of broadness, the outside face that described meaning not only contains the front surface of cooling vessel parts and shell wall conllinear mutually ideally, but also the layout (in the situation of similar net equipment in traditional vehicle) containing that wherein said surface is relative to each other shifted slightly.
Term " shell wall " limit with towards outward, be namely exposed to the outside face of external environment condition, and towards interior, namely towards the wall of the inside face of vehicle motor.In the situation of truck, shell wall is formed in the plane at a right angle with truck longitudinal direction and extends and cabin limiting wall below the Windshield being disposed in operator's compartment.
Achieved cooling vessel parts such as condenser and had design like this, that is, it in fact can bear the impact of the object such as stone that may arrive air inlet during travelling etc.More specifically, the wall thickness of the pipe of condenser becomes increasing thus makes pipe accord with larger internal pressure (and meeting the cooling performance of improvement thus).By arranging the condenser cooling pipe with this larger wall thickness, condenser will be more reliably and comparatively be not easy to et out of order during object impact thus.
In addition, by putting the front surface of at least cooling vessel parts with flushing with shell wall before vehicle such as vehicle cab, the structure space of the preciousness between the First Point and driving engine of truck has been saved.Therefore, other cooling-part in this space such as radiator, intercooler and/or cooler for recycled exhaust gas can have larger size and create the condition improving cooling performance thus.In addition, in cooling intallation now, use recirculation protective cover to be directed to by air in cooling module and avoid the recirculation of hot air.Advantageously, this recirculation protective cover can be avoided.Additionally, operator's compartment can be made to be shorter, in vehicle, therefore allow more space to be used to gather materials and/or load-carrying.In other words, the clearance envelope that can be used for now integrated more multi-part and/or increase the size of cooling vessel parts and/or the length for reducing operator's compartment is created.Preferably, cooling vessel parts formed be now the structure of netting in vehicle at least partially.
According to an embodiment, the described front surface of described cooling vessel parts to be disposed on the direction at a right angle relative to the plane limiting shell wall with the outside face of shell wall in the distance of 60mm, preferably 40mm.
Outside face forms the surface leaving cooling vessel parts of shell wall, and the inside face forming surface of shell wall is to the surface of cooling vessel parts.By cooling vessel positioning parts is become to make its front surface be positioned at the described distance of the outside face of shell wall, save valuable structure space in this region, this created the condition for improvement of cooling performance.
Preferably, the cooling vessel parts being arranged in described admission port are preferably configured to a part of the a/c system forming vehicle.
In vehicle, net provides large air inlet port area before truck in shell wall, this be conducive to by with impact in online relative wind heat-shift and effectively medium being cooled.Available middle web area is greater than parts, the typical single heat exchange surface in cooling module.Therefore, this identical layout and design can be applied to the operator's compartment of various sizes.At two or be also possible more than web area in sharing between the cooling vessel parts of two.Additionally, by this surface portion integrated in middle net, the various designs carrying out netting in interchange of heat are possible.
According to further embodiment, measure-alike substantially with described cooling-air admission port in the plane parallel with described shell wall of the described front surface of described cooling vessel parts size in the planes.Preferably, the described front surface size in the planes of described cooling vessel parts is designed to mate with the size of described cooling-air admission port in shape and size two.Preferably, the projection on the border of cooling vessel parts is in the border of air inlet.Preferably, the described front surface of described cooling vessel parts limits the shape of basic rectangle.
Advantageously, the cooling vessel element portion forming front surface can be formed honeycomb pattern.Pipe and heat exchanger fin can be such as made up of aluminium, the alloy comprising aluminium or another kind of light metal or light-metal alloy.The density of pattern such as honeycomb pattern or another kind of institute phase pattern can be selected as the cooling requirement according with surface portion.
According to further embodiment, described coolant hose is designed to the bursting pressure of at least 3Mpa, preferably at least 5MPa.This pressure requirements cooling system conditioner tube wall has sizable thickness, and this makes again cooling vessel parts be suitable for applying in air inlet.
According to further embodiment, cooling vessel parts are formed by condenser.This condenser is suitable for the cooling vessel parts applied in air inlet especially because its durable design has been confirmed to be.
According to further embodiment, cooling vessel parts are rigidly attached to shell wall.Such as, cooling vessel parts can connect via bolt and be secured to shell wall on air inlet side.This design forming closely and space actv. arrange condition.Advantageously, coolant duct can be restricted to the operator's compartment of vehicle to the wiring of cooling vessel parts and can allow opening of cab door (front deck) of energy pivotable usually.
According to further embodiment, this cooling intallation comprises can pivoted door, and cooling vessel parts be rigidly attached to can pivoted door, this pivoted door can comprise cooling-air admission port.Therefore, cooling vessel parts by pivotable mode about around can pivoted door wall part arrange.
Preferably, the front surface of described cooling vessel parts to be disposed on the direction at a right angle relative to the plane of shell wall before limiting with vehicle First Point in the distance of 100mm.Vehicle First Point representative determine according to European instruction 97/27/EC, for point before measuring vehicle length.The European Parliament on July 22nd, 1997 and the European instruction 97/27/EC of timeliness relate to the power actuated vehicle of some type and the quality of their trailer and size and relate to revision directive 70/156/EEC.The length of vehicle is defined as in vertical with longitudinal mid-plane of vehicle and between two planes contacted with the front and rear of vehicle distance by iso standard ISO612-1978.According to European instruction 97/27/EC 2.4.1 section, " Vehicle length " is the size measured according to iso standard 612-1978 the 6.1st section.Except the clause of this standard, when measuring vehicle length, device below need not be considered:
-rain brush and washer arrangement,
-front marking plate or rear marking plate,
-user sealing arrangement and their guard member,
-for the device of fastening tarpaulin and their guard member,
-light equipment,
-back mirror,
-back space observes auxiliary device,
-air intake chamber,
-for longitudinal retainer of dismountable body,
-enter pedal,
-anti-collision rubber,
-when not increasing the carrying capacity of vehicle, be no more than the lifting table according to operation order of 200mm, access ramp and similar equipment,
-for the connecting device of power actuated vehicle.
Therefore the First Point of vehicle is the First Point not with above-mentioned outstanding object of Vehicle length.
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 the flow path of favourable cooling system conditioner within the condenser.Easily, import is disposed in the upper position of condenser.
Below explanation, accompanying drawing and claim give further preferred embodiment and advantage thereof.
Accompanying drawing explanation
According under regard to the detailed description of embodiment, the present invention and above-mentioned can being understood best with other objects and advantages, but the present invention is not limited to described embodiment, schematically shows in the accompanying drawings:
Fig. 1 a-1c is the lateral plan (cutaway view (Fig. 1 c) of the exemplary embodiment of the cooling module of the vehicle of Fig. 1 a), in the cutaway view (Fig. 1 b) of prior art cooling module and Fig. 1 a of the first embodiment of vehicle according to the invention;
Fig. 2 is the exemplary embodiment according to the condenser in net in vehicle of the present invention to be integrated in;
Fig. 3 is the front elevation of the exemplary embodiment of vehicle in Fig. 1 a;
Fig. 4-6 is lateral plans 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.
Detailed description of the invention
In the drawings, equal Reference numeral is utilized to refer to equivalent or similar element.Accompanying drawing is only schematic diagram, and not intended to be describes design 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 limiting the scope of the invention.
Fig. 1 a depicts form and is truck and is more specifically the lateral plan of vehicle 90 of semi-trailer tractor truck.Superimposed trailer can be taken turns via the so-called 5th and be connected to tractor-truck.This truck comprises the operator's compartment 20 that form is so-called forward control cab, and described operator's compartment 20 is arranged in propulsion source (usual diesel motor) top of truck.In order to be provided to the entrance of driving engine about maintenance and maintenance, whole operator's compartment can be turned forward, also see 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 illustrates 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 front shell wall of restriction cooling-air to the admission port of at least one cooling vessel parts 102,104,108,110,112,120, wherein, as described in Fig. 1 a and Fig. 1 c, one of cooling vessel parts 120 are disposed in described admission port, the front surface 130a of cooling vessel parts 120 are arranged to front shell wall 12a substantially flush.
Shell wall 12 is around the machinery space comprising the cooling module 100 encapsulating a large amount of cooling vessel parts 102,104,108,110,112,120.At the shell 12 arranged beneath front axle 16 of operator's compartment 20.In addition, the crew module of shell 12 above machinery space of operator's compartment 20.
In this example embodiment, the front shell wall 12a of operator's compartment 20 is basic parallel with perpendicular and present the First Point 10 (outside face) of vehicle 90, from the length of this First Point measuring vehicle 90.
In the front portion of operator's compartment 20, arrange net 30 in vehicle, in vehicle net 30 have be arranged in operator's compartment 20 can pivotable top 22 top 32 and be arranged in the bottom 34 of fixing bottom 24 of operator's compartment.Top 32 can forward pivotable to make it possible to touch such as driving engine 114 and cooling module 100.In vehicle, net 30 is arranged in the little distance 50 in relatively longitudinal vertical axis L distance First Point 10.
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 driving engine 114 thick and fast.Such as, chiller unit 110 can be fan, chiller unit 120 can be the condenser of a/c system, and chiller unit 112 can be intercooler, and chiller unit 108 can be radiator and other chiller unit 102,104 can be other H Exch.
According to prior art in truck, condenser 120 is installed to intercooler 112 front in cooling module 100.Such as it can have typical 28dm
2(FH) front end face area, the degree of depth of 19mm and amount to 6.7m
2the heating area of periphery radiating gill.
Condenser 120 is placed directly after bumper/spoiler 26 and shell 12 usually used as the forefront part of cooling module 100.Condenser 120 forms heat exchange rig 132 (cooling vessel parts), and this heat exchange rig 132 comprises the surface be provided for the relative wind heat-shift by heat exchange rig 132 movement.The embodiment according to the condenser used in cooling intallation of the present invention will be described in fig. 2 in further detail.
If in figure 1 c, to see in exemplary embodiment of the present invention, one of heat exchange rig 132, such as condenser 120, in fact arranged with flushing with front shell wall 12a by close shell 12 ground in the distance 50 little apart from the First Point of shell, thus in cooling module 100, leave clearance envelope, this clearance envelope can be used for other parts increasing cooling module 100 volume and/or shorten the length of cooling module 100 and therefore shorten the length of operator's compartment 20.
Advantageously, cooling module 100 at least one cooling vessel parts 102,104,108,110,112,120, the surface portion 130 that is provided for heat-shift to be disposed in First Point 10 at a distance of 100mm, especially 80mm, preferably 60mm and in the distance of advantageously 40mm.Such as, condenser 120 can be integrated in middle net 30, can form the middle net 30 of operator's compartment 20 especially, the main portion of net 30 in preferably can covering.
Fig. 2 signal according to Fig. 1 a, 1c, the exemplary embodiment that can be integrated in the condenser 120 in vehicle in net 30.
That condenser 120 provides large number of rows 128, that pipe 126 replaces with radiating gill 124 structure, wherein a line is stacked on another row.Radiating gill 124 forms the heat exchange surface 130 heat being delivered to the air around radiating gill 124 movement from pipe 126.Row 128 extends between the tank 122 that can comprise cooling system conditioner.
Radiating gill 124 can such as with honeycomb pattern by be molded or the aluminium extruded make to be formed typical in net outward appearance.Pattern can have other design and provide the other degree of freedom of net 30 in design.Such as, in order to realize equivalent performance, the condenser degree of depth of the honeycomb pattern and 30mm with the 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 less condenser area.The adjustment of effective condenser area can be undertaken by the pattern density of radiating gill 124.
Fig. 3 depicts the front elevation of the embodiment of the vehicle cab 20 of the vehicle 90 showing lateral plan in fig 1 a, and wherein condenser 120 is integrated in middle net 30.In the top 32 that condenser can be integrated in middle net 30 and/or bottom 34.
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, to be placed at both the condenser 120 of a/c system (AC system) and evaporator (not shown) on operator's compartment 20 and connection between which can substitute flexible tube by inflexibility (rigidity) pipeline forms.Refrigerant leaks can be caused to use flexible tube to during motion in air when existing between condenser 120 and evaporator.Pipeline is utilized to avoid this situation.
Whole AC system can be installed to operator's compartment 20, this means that AC wiring will only be positioned at operator's compartment 20.Easily, this wiring allows opening of the front deck arranged in shell 12.
Advantageously, can at not locomotor and provide actv. cooling more when giving the possibility of length shortening operator's compartment 20 backward.
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 is pivotally arranged relative to chassis and is depicted as in fig .4 and is in 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 the anterior place of vehicle and shell wall 12a and longitudinal direction of car direction extend substantially at a right angle.Fig. 4 b shows the forward control cab being arranged in the second obliquity, the representative of this second obliquity for checking/service engine cabin in driving engine or the position of other parts.The position of cooling vessel parts 120 is not subject to the obliquity effects of operator's compartment because it is rigidly connected to framework 410.
Fig. 5 a illustrates the schematic side elevation of forward control cab 20, and wherein cooling vessel parts 120 are attached to the front shell wall 12a of vehicle.Forward control cab is pivotally arranged relative to chassis and is depicted as in fig 5 a and is in primary importance, the operating position of this primary importance representative during travelling truck.Fig. 5 b shows the forward control cab be in the second obliquity, the representative of this second obliquity for checking/service engine cabin in driving engine or the position of other parts.Cooling vessel parts 120 are arranged in the second obliquity because it is attached to the antetheca of operator's compartment relative to framework 410.
Fig. 6 a illustrates the schematic side elevation of forward control cab 20, wherein cooling vessel parts 120 be attached to arrange in shell wall 12a before vehicle can pivoted door 610.Forward control cab pivotally arranges relative to chassis and for being in primary importance shown in Fig. 6 a, this primary importance represents the operating position during travelling truck.Fig. 6 b shows the forward control cab be in the second obliquity, the representative of this second obliquity for checking/service engine cabin in driving engine or the position of other parts.Cooling vessel parts 120 due to it is attached to can pivoted door and be arranged in the second obliquity relative to shell wall 12a before operator's compartment.
Fig. 7 illustrates the perspective schematic view that condenser embodiment illustrated in fig. 6 is installed.Condenser 120 be included in comprise cooling system conditioner tank 722,724 between extend tubular construction 720.Coolant inlet conduit 726 is connected to the first tank 722 and coolant outlet conduit 728 is connected to the second tank 724.
Fig. 8 a show be provided with according to the condenser 120 of further embodiment can the external view of pivoted door 810.Pivoted door 810 can comprise air inlet and the inner side that condenser 120 is arranged in door makes condenser 120 fully cover air inlet.Fig. 8 b show be provided with condenser 120 can the interior views of pivoted door 810.Fig. 8 c illustrates the section drawing along the line A-A in Fig. 8 b.Arrow 820 illustrates leaked-in air stream.Condenser 120 comprises when being applied to truck along multiple parallel coolant hoses 830 separated that horizontal direction extends.In addition, the cooling structure 840 with heat exchange surface is arranged to and coolant hose thermal contact.This cooling structure comprises and can such as adopt the honeycomb pattern in embodiment as shown in Figure 2 by molded or extrude the radiating gill that aluminium makes.Operator guards 842 can be arranged in coolant hose 830 front and be subject to object impact to prevent them.Operator guards 842 comprises the fender guard being arranged in each pipe 830 outside.More specifically, this fender guard forms the protective bulkhead with the shape of mating with the outer shape of pipe 830.In this case, this fender guard has the cross section of rounded form.Operator guards 842 is preferably 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 at least 1mm.In addition, coolant hose is preferably by extruding manufacture.Such as, 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, form multiple coolant passage.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 with 1mm and 2mm.
The present invention is never limited to above-described embodiment, and on the contrary, when not departing from the scope of following claim, some alternative and modification are possible.
Although below describe the present invention about the truck with forward control cab, the present invention can also be applied to wherein operator's compartment on truck longitudinal direction, be positioned at the so-called conventional cab after driving engine.In addition, the invention is not restricted to truck, but at city motor bus, vehicle for construction and can apply in passenger vehicle possibly.In addition, the invention is not restricted to cooling vessel parts be located in the air inlet at front part of vehicle place.Such as, in the situation of city motor bus, driving engine (and cooling intallation) is positioned at the rear portion place of vehicle, and air inlet is in the side shell wall of vehicle.In this applications, cooling vessel parts are disposed in the shell wall of side.
The present invention is not merely contained cooling vessel parts and is slightly retreated relative to the outside face of shell wall, but also it is outstanding from the outside face of shell wall to contain cooling vessel parts.
Claims (15)
1. the cooling intallation for vehicle, wherein said equipment comprises cooling vessel parts and the shell wall for vehicle, described shell wall limits the admission port of ambient air to described cooling vessel parts, wherein said cooling vessel parts are disposed in described admission port place, the front surface of described cooling vessel parts is made to be arranged to described shell wall substantially flush
Wherein said cooling vessel parts comprise guard system, and described guard system comprises the multiple coolant hoses being configured to carry cooling system conditioner, and
Wherein in vehicle, net is disposed in described admission port,
It is characterized in that
Described multiple coolant hose limits the described front surface of described cooling vessel parts;
During the described front surface of described cooling vessel parts is integrated in and nets in described vehicle; And
Described cooling vessel parts comprise alternately described multiple coolant hose of layout and the stacking of heat exchange surface, and described multiple coolant hose and described heat exchange surface thermal contact.
2. the cooling intallation for vehicle according to claim 1, is characterized in that, the described front surface of described cooling vessel parts to be disposed on the direction at a right angle relative to the plane limiting described shell wall with the outside face of described shell wall in the distance of 60mm.
3. the cooling intallation for vehicle any one of aforementioned claim, is characterized in that, the described front surface size in the planes of described cooling vessel parts is roughly the same with the size of described admission port in the plane parallel with described shell wall.
4. the cooling intallation for vehicle as claimed in one of claims 1-2, is characterized in that, described multiple coolant hose is designed to the bursting pressure of at least 3MPa.
5. the cooling intallation for vehicle as claimed in one of claims 1-2, is characterized in that, described multiple coolant hose is arranged to and limits the structure thermal contact of netting in vehicle.
6. the cooling intallation for vehicle as claimed in one of claims 1-2, is characterized in that, described cooling vessel parts are formed by condenser.
7. the cooling intallation for vehicle as claimed in one of claims 1-2, is characterized in that, described cooling vessel parts are rigidly attached to described shell wall.
8. the cooling intallation for vehicle any one of claim 1 to 2, is characterized in that, described cooling intallation comprises can pivoted door, describedly pivoted door can comprise described admission port, and described cooling vessel parts be rigidly attached to described can pivoted door.
9. the cooling intallation for vehicle as claimed in one of claims 1-2, is characterized in that, the coolant outlet of described cooling vessel parts is positioned at the lowest portion of described cooling vessel parts.
10. a vehicle, is characterized in that, described vehicle comprises the cooling intallation any one of aforementioned claim.
11. vehicles according to claim 10, is characterized in that, described cooling vessel parts are attached to the chassis of vehicle.
12., according to the vehicle of claim 10 or 11, is characterized in that, described shell wall is arranged to limit machinery space.
13. vehicles any one of claim 10 to 11, it is characterized in that, described shell wall is disposed in the front portion place of vehicle, and described shell wall extends roughly at a right angle relative to the longitudinal direction of vehicle.
14. vehicles according to claim 13, is characterized in that, the described front surface of described cooling vessel parts to be disposed on the direction at a right angle relative to the plane limiting described shell wall with the First Point of described vehicle in the distance of 100mm.
15. vehicles any one of claim 10 to 11, it is characterized in that, described vehicle is formed by truck.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| 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 |
|---|---|
| CN102802991A CN102802991A (en) | 2012-11-28 |
| CN102802991B true CN102802991B (en) | 2015-09-30 |
Family
ID=43356597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980159886.1A Expired - Fee Related CN102802991B (en) | 2009-06-15 | 2009-06-15 | Cooling intallation and the vehicle comprising cooling intallation |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2442997A4 (en) |
| JP (1) | JP5662433B2 (en) |
| CN (1) | CN102802991B (en) |
| BR (1) | BRPI0924641A2 (en) |
| WO (1) | WO2010147514A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013007464A1 (en) * | 2013-04-30 | 2014-10-30 | Man Truck & Bus Ag | Cab with backside radiator |
| JP2022146213A (en) * | 2021-03-22 | 2022-10-05 | いすゞ自動車株式会社 | vehicle |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB346464A (en) * | 1930-01-16 | 1931-04-16 | W & G Du Cros Ltd | Improvements relating to the construction of vehicles, in particular to bodies and drivers' cabs of petrol engine driven vehicles |
| US1882319A (en) * | 1931-06-26 | 1932-10-11 | Int Motor Co | Engine hood construction |
| US2100490A (en) * | 1937-01-07 | 1937-11-30 | Gen Motors Corp | Cooling system |
| US2977774A (en) * | 1959-03-23 | 1961-04-04 | Kysor Heater Company | Air conditioning unit for motor vehicles |
| US3315488A (en) * | 1966-04-05 | 1967-04-25 | Cummins Engine Co Inc | Refrigeration apparatus |
| 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 |
| SE437787B (en) * | 1981-12-22 | 1985-03-18 | Saab Scania Ab | ARRANGEMENTS FOR A HEAVY MOTOR VEHICLE TO ASTADCOMMATIVE RELATIVE TURNING IN A RUER CONNECTION |
| US4736727A (en) * | 1986-07-01 | 1988-04-12 | Navistar International Transportation Corp. | Highway truck with charge air cooling |
| JPH02276822A (en) * | 1989-04-19 | 1990-11-13 | Idemitsu Kosan Co Ltd | Aromatic polyorthocarbonate and production thereof |
| DE3916692A1 (en) * | 1989-05-23 | 1990-11-29 | Man Nutzfahrzeuge Ag | Lorry with wind deflector on driver cab - has integrated radiator-fan set with wind conducting hood formed partly by flap connected to servomotor |
| JPH03276822A (en) * | 1990-03-27 | 1991-12-09 | Suzuki Motor Corp | Engine cooling air guiding device for automobile |
| JP2000094969A (en) * | 1998-09-24 | 2000-04-04 | Nissan Diesel Motor Co Ltd | Mounting structure of radiator |
| SE520004C2 (en) * | 2001-09-07 | 2003-05-06 | Scania Cv Ab | Device for motor vehicles |
| US6851470B2 (en) * | 2002-05-23 | 2005-02-08 | International Truck Intellectual Property Company, Llc | Air mixing system for auxiliary vehicle HVAC units |
| JP4183584B2 (en) * | 2003-09-11 | 2008-11-19 | キャタピラージャパン株式会社 | Construction machine cooling system |
| JP2006078035A (en) * | 2004-09-08 | 2006-03-23 | Denso Corp | Heat exchange device |
| SE527647C2 (en) * | 2004-09-24 | 2006-05-02 | Scania Cv Ab | Cooling system in a motor vehicle |
| JP4563869B2 (en) * | 2005-05-25 | 2010-10-13 | 本田技研工業株式会社 | Automobile intake structure |
| DE102005038981A1 (en) * | 2005-08-18 | 2007-02-22 | Man Nutzfahrzeuge Ag | Vehicle frame for a commercial vehicle |
| SE530639C2 (en) * | 2006-10-23 | 2008-07-29 | Volvo Lastvagnar Ab | Auxiliary cooler for truck cab |
| JP2009083709A (en) * | 2007-10-01 | 2009-04-23 | Nissan Diesel Motor Co Ltd | Cab over type vehicle |
-
2009
- 2009-06-15 WO PCT/SE2009/000303 patent/WO2010147514A1/en active Application Filing
- 2009-06-15 EP EP09846257.5A patent/EP2442997A4/en not_active Withdrawn
- 2009-06-15 JP JP2012516027A patent/JP5662433B2/en not_active Expired - Fee Related
- 2009-06-15 BR BRPI0924641A patent/BRPI0924641A2/en not_active IP Right Cessation
- 2009-06-15 CN CN200980159886.1A patent/CN102802991B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP2442997A1 (en) | 2012-04-25 |
| CN102802991A (en) | 2012-11-28 |
| EP2442997A4 (en) | 2018-05-02 |
| WO2010147514A1 (en) | 2010-12-23 |
| BRPI0924641A2 (en) | 2016-03-08 |
| JP5662433B2 (en) | 2015-01-28 |
| JP2012530019A (en) | 2012-11-29 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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Granted publication date: 20150930 Termination date: 20180615 |