CN208950735U - A kind of inter cooling pipeline, cooling system and automobile - Google Patents
A kind of inter cooling pipeline, cooling system and automobile Download PDFInfo
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- CN208950735U CN208950735U CN201821133822.7U CN201821133822U CN208950735U CN 208950735 U CN208950735 U CN 208950735U CN 201821133822 U CN201821133822 U CN 201821133822U CN 208950735 U CN208950735 U CN 208950735U
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- intercooler
- cooling pipeline
- pipeline
- inter cooling
- connecting line
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model relates to automotive fields there are problems that depending on intercooler unduly more particularly, to inter cooling pipeline, cooling system and automobile to alleviate existing vehicle.The inter cooling pipeline includes pipeline main body and the radiator structure that is set in pipeline main body, and pipeline main body includes arrival end and outlet end, and arrival end is connected to turbocharging gas outlet, and outlet end is connected to intercooler air inlet.Inter cooling pipeline is flowed to by the high-temperature gas that turbocharger exports, outside air directly acts on inter cooling pipeline, flows to intercooler after the heat dissipation of the level-one of inter cooling pipeline, engine is then flowed to after the two-class heat dissipation of intercooler.The utility model makes high-temperature gas radiate before entering intercooler, high-temperature gas is reduced to depend on intercooler unduly, to reduce requirement of the vehicle to the heat-sinking capability of intercooler itself, and then achieve the purpose that reducing intercooler generated multiple constraint to arrangement space and front of the car moulding.
Description
Technical field
The utility model relates to automotive fields, more particularly, to inter cooling pipeline, cooling system and automobile.
Background technique
It is increasingly stringenter as the improvement of consumer's living standards, consumer proposes automobile properties and appearance
Requirement.Primary structure of the engine as automobile affects the multinomial performance index of automobile.
Turbocharged engine is widely used by numerous vehicles, in realizing at the same time, more empty
Gas is conveyed to engine, and forms mixed gas with fuel oil and burn.But since turbocharger is to air compressed action
Afterwards, air themperature is significantly raised, so the air after heating needs to carry out the mistake of a cooling again in order to improve efficiency of combustion
Journey can just be transported to engine interior so that burning uses.In the vehicle of currently employed turbocharged engine, for height
The mainstream scheme of warm air cooling, is to install a charge air cooler, i.e. intercooler additional at the place windward of front of the car, and pressed
High-temperature gas after contracting place one's entire reliance upon intercooler carry out radiating and cooling, this just proposes the heat-sinking capability of intercooler higher
It is required that.
The factor for influencing intercooler heat-sinking capability mainly has two aspects, is on the one hand the heat dissipation area of intercooler itself,
Its heat dissipation area is bigger, and heat-sinking capability is also stronger；It on the other hand is the air mass flow in the unit time by intercooler, unit
Air mass flow is more in time, and the heat that air is taken away is also more, and heat dissipation effect is better.
How to realize from above-mentioned two approach and improve the heat-sinking capability of intercooler, is to increase intercooler itself on the one hand
Structure size, and then increase its heat dissipation area, be on the other hand the front face area for increasing intercooler, optimization air flow field, i.e.,
Set about from the moulding of front bumper, " aperture efficiency " (intercooler " aperture efficiency ": in referring to of intercooler is improved by cell structure
The front face area (intercooler radiating core area subtracts front shelter in forward projection's area on its core) of cooler is in
The ratio of cooler radiating core area.), or by " air guide structure " Lai Youhua air flow field, and then increase in the unit time and lead to
Cross the air mass flow of intercooler.
In the automobile research stage, reality is often that general arrangement available space is limited, can be used for arranging the sky of intercooler
Between with the structure size demand of intercooler itself often generate contradiction；And likewise, vehicle modeling design process in,
To fully meet " aperture efficiency " demand of intercooler, then wouling have to make corresponding concession in moulding.
If in short, pressurized high temperature air places one's entire reliance upon, intercooler radiates, to enging cabin front end
Arrangement space and the moulding of vehicle front end can all propose higher requirement, virtually increase more limits to the exploitation of vehicle
Condition processed.
Thus, existing vehicle there are problems that depending on intercooler unduly.
Utility model content
The purpose of this utility model is to provide a kind of inter cooling pipeline, cooling system and automobiles, are deposited with alleviating existing vehicle
The problem of being depended on unduly to intercooler.
In order to solve the above technical problems, technical solution provided by the utility model is:
A kind of inter cooling pipeline, including pipeline main body and the radiator structure being set in the pipeline main body；
The pipeline main body includes arrival end and outlet end, and the arrival end is connected to turbocharging gas outlet, it is described go out
Mouth end is connected to intercooler air inlet.
Further,
In the assembled condition, the inter cooling pipeline is arranged in below vehicle, and the radiator structure is downward.
Further,
The radiator structure includes the cooling fin of multiple parallel arrangements.
Further,
The pipeline main body is set as flat structure, and the both ends of the pipeline main body from flat gradually to cylindric
Extend.
Further,
Width in the middle part of the pipeline main body is greater than the width of the arrival end and the outlet end.
Further,
The inter cooling pipeline turning point is obtuse angle arc transition.
A kind of cooling system, including the inter cooling pipeline.
Further,
It further include intercooler, the first connecting line, the second connecting line and third connecting line；
First connecting line is installed between the inter cooling pipeline and turbocharger；
Second connecting line is installed between the inter cooling pipeline and the intercooler；
The third connecting line is installed between the intercooler and engine intake.
A kind of automobile, including enging cabin and the cooling system, be disposed in the enging cabin engine,
Bumper and turbocharger；
The inter cooling pipeline is set to the lower section of the enging cabin, and the intercooler is set in the bumper；
First connecting line is extended downwardly from the outlet of the turbocharger until entering with the inter cooling pipeline
The connection of mouth end；
Second connecting line is extended up to from the outlet end of the inter cooling pipeline to the direction of the bumper and institute
State the entrance connection of intercooler；
The third connecting line is extended up to from the outlet of the intercooler to the engine direction to be started with described
The air inlet of machine is connected to.
Further,
In the height direction, the inter cooling pipeline is lower than first connecting line, second connecting line, described the
Three connecting lines.
In conjunction with above technical scheme, the beneficial effect that the utility model reaches is:
Inter cooling pipeline includes pipeline main body and the radiator structure that is set in pipeline main body, and pipeline main body includes arrival end
And outlet end, arrival end are connected to turbocharging gas outlet, outlet end is connected to intercooler.The high temperature exported by turbocharger
Gas flow inter cooling pipeline, outside air directly act on inter cooling pipeline, and radiator structure carries out high-temperature gas with outside air
Heat exchange, through inter cooling pipeline level-one heat dissipation after flow to intercooler, then flowed to after intercooler two-class heat dissipation engine into
Port.Inter cooling pipeline structure provided in this embodiment is able to carry out pressurized high temperature air just before entering intercooler
Heat dissipation, depends on intercooler unduly to reduce high temperature air, to reduce vehicle to the heat-sinking capability of intercooler itself
It is required that further achieving the purpose that saving arrangement space, reduction intercooler generated multiple constraint to front of the car moulding.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the axonometric drawing of inter cooling pipeline provided by the embodiment of the utility model；
Fig. 2 is the bottom view of cooling system provided by the embodiment of the utility model；
Fig. 3 is enging cabin bottom view in automobile provided by the embodiment of the utility model.
Icon: 100- inter cooling pipeline；200- intercooler；The first connecting line of 300-；The second connecting line of 400-；
500- third connecting line；600- enging cabin；700- vulcanized rubber；800- hose clamp；900- pipeline support；
110- pipeline main body；111- arrival end；The outlet end 112-；120- radiator structure；121- cooling fin；610- engine；
620- bumper；630- turbocharger.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Embodiment 1 to embodiment 3 is described in detail with reference to the accompanying drawing:
Embodiment 1
A kind of inter cooling pipeline is present embodiments provided, please with reference to Fig. 1, Fig. 1 is provided by the embodiment of the utility model
The axonometric drawing of inter cooling pipeline.Including pipeline main body 110 and the radiator structure being set in pipeline main body 110 120,
Pipeline main body 110 includes arrival end 111 and outlet end 112, and arrival end 111 and 630 gas outlet of turbocharger connect
Logical, outlet end 112 is connected to 200 air inlet of intercooler.
Inter cooling pipeline 100 is flowed to by the high-temperature gas that turbocharger 630 exports, outside air directly acts on middle cooling pipe
High-temperature gas is carried out heat exchange with outside air by road 100, radiator structure 120, is flowed to after the heat dissipation of 100 level-one of inter cooling pipeline
Then intercooler 200 flows to the air inlet of engine 610 after 200 two-class heat dissipation of intercooler.Middle cooling pipe provided in this embodiment
100 structure of road makes pressurized high temperature air just be able to carry out heat dissipation before entering intercooler 200, to reduce high temperature sky
Gas is depended on unduly to intercooler 200, to reduce requirement of the vehicle to the heat-sinking capability of intercooler 200 itself, is further reached
The purpose of multiple constraint was generated to front of the car moulding to saving arrangement space, reduction intercooler 200.
In the optinal plan of the present embodiment, more preferably,
In the assembled condition, inter cooling pipeline 100 is arranged in below vehicle, and radiator structure 120 is downward.Vehicle is travelling
In the process, outside air flowing direction and vehicle heading exist on the contrary, inter cooling pipeline 100 is arranged in the advantage below vehicle
In closer to the lower space on ground below vehicle, due to not having shelter, air mass flow is bigger, i.e., inter cooling pipeline 100 is the same as outer
The heat exchange area of boundary's air is bigger, speed faster, inter cooling pipeline 100 can be made sufficiently to radiate, reduce vehicle to intercooler 200
Transition rely on, and then reach and save arrangement space, reduce intercooler 200 and generated the mesh of multiple constraint to front of the car moulding
's.
In the optinal plan of the present embodiment, more preferably,
Radiator structure 120 includes the cooling fin 121 of multiple parallel arrangements.During the arrangement of cooling fin 121 can increase
The heat dissipation area of cold pipeline 100 itself can carry out highly efficient heat exchange with outside air, to enhance its heat radiation energy
Power can more effectively mitigate the heat dissipation burden of intercooler 200.
In the optinal plan of the present embodiment, more preferably,
Pipeline main body 110 is set as flat structure, sky of the flat structure compared with cylindrical-shaped structure, with vehicle bottom
Gas contact area is bigger, and heat dissipation area will also increase, and can enhance the rate of heat exchange of inter cooling pipeline 100.Pipeline main body 110
From flat gradually to cylindric extension, its object is to be convenient for and other position piping connections in vehicle at both ends.
In the optinal plan of the present embodiment, more preferably,
The width at 110 middle part of pipeline main body is greater than the width of arrival end 111 and outlet end 112, and its object is to increase pipe
The air contact area of road main body 110 and vehicle bottom improves rate of heat exchange, reduces the heat dissipation burden of intercooler 200.
In the optinal plan of the present embodiment, more preferably,
100 turning point of inter cooling pipeline is obtuse angle arc transition, be the steering angle that high-temperature gas provides is obtuse angle, be can reduce
High-temperature gas is conducive to the circulation of high-temperature gas in the resistance of turning point.
Embodiment 2
The embodiment is another preferred embodiment arranged side by side with 1 phase of embodiment, 1 institute of embodiment except distinguishing feature
Disclosed technical solution belongs to range disclosed in the present embodiment, skill disclosed in the embodiment 1 except distinguishing feature
Art scheme is not repeated to describe.
A kind of cooling system is present embodiments provided, please with reference to Fig. 1 to Fig. 2, Fig. 1 mentions for the utility model embodiment
The axonometric drawing of the inter cooling pipeline of confession；Fig. 2 is the bottom view of cooling system provided by the embodiment of the utility model, including inter cooling pipeline
100。
Inter cooling pipeline 100 is flowed to by the high-temperature gas that turbocharger 630 exports, outside air directly acts on middle cooling pipe
Road 100 flows to intercooler 200 after the heat dissipation of 100 level-one of inter cooling pipeline, then flows to and start after 200 two-class heat dissipation of intercooler
The air inlet of machine 610.Cooling system provided in this embodiment make pressurized high temperature air before entering intercooler 200 just
It is able to carry out heat dissipation, so that high temperature air depending on unduly to intercooler 200 is reduced, to reduce vehicle to intercooler 200
The requirement of the heat-sinking capability of body further reaches saving arrangement space, reduction intercooler 200 generates excessively front of the car moulding
The purpose of constraint.
In the optinal plan of the present embodiment, more preferably,
Cooling system further includes intercooler 200, the first connecting line 300, the second connecting line 400 and third connecting tube
Road 500；First connecting line 300 is installed between inter cooling pipeline 100 and turbocharger 630；The installation of second connecting line 400
Between inter cooling pipeline 100 and intercooler 200；Third connecting line 500 is installed on intercooler 200 and 610 air inlet of engine
Between.It is cold in as inter cooling pipeline 100 using the first connecting line 300, the second connecting line 400 and third connecting line 500
The gas passage of device 200, turbocharger 630 and engine 610 can not change the arrangement of automobile original structure, directly
The cooling system in installation the present embodiment is connect, it, can also be by changing the first connecting line 300, the even if needing subtle adjustment
The shape of two connecting lines 400 and third connecting line 500 is adjusted, and increases the scope of application of inter cooling pipeline 100.
Further,
Cooling system further includes the vulcanized rubber 700 positioned at 100 both ends junction of inter cooling pipeline.Vulcanized rubber 700 has
Higher elasticity, heat resistance, tensile strength and indissolubility in organic solvent, can be avoided high-temperature gas to inter cooling pipeline
Corrosion at 100 both ends extends the service life of inter cooling pipeline 100.
Further,
Cooling system further includes being set in inter cooling pipeline 100 to connect with the first connecting line 300 and the second connecting line 400
The hose clamp 800 at place.Hose clamp 800 can guarantee inter cooling pipeline 100 and the first connecting line 300 and the second connecting line
400 effective connection, avoids falling off, and guarantees its normal operation.
Embodiment 3
The embodiment is another preferred embodiment arranged side by side to 2 phase of embodiment with embodiment 1, except distinguishing feature
Technical solution disclosed in embodiment 1 to embodiment 2 belongs to range disclosed in the present embodiment, except distinguishing feature
Technical solution disclosed in embodiment 1 to embodiment 2 is not repeated to describe.
A kind of automobile is present embodiments provided, please with reference to Fig. 1 to Fig. 3, Fig. 1 is provided by the embodiment of the utility model
The axonometric drawing of inter cooling pipeline；Fig. 2 is the bottom view of cooling system provided by the embodiment of the utility model；Fig. 3 is the utility model
Enging cabin bottom view in the automobile that embodiment provides.Including cooling system and enging cabin 600.
Engine 610, bumper 620 and turbocharger 630 are disposed in enging cabin 600；Inter cooling pipeline 100 is set
It is placed in the lower section of enging cabin 600, intercooler 200 is set in bumper 620；First connecting line 300 is from turbocharger
630 outlet extends downwardly until connecting with the arrival end 111 of inter cooling pipeline 100；Second connecting line 400 is from inter cooling pipeline
100 outlet end 112 is extended up to the direction of bumper 620 to be connected to the entrance of intercooler 200；Third connecting line 500
It extends up to from the outlet of intercooler 200 to 610 direction of engine and is connected to the air inlet of engine 610.
Inter cooling pipeline 100 is flowed to by the high-temperature gas that turbocharger 630 exports, outside air directly acts on middle cooling pipe
Road 100 flows to intercooler 200 after the heat dissipation of 100 level-one of inter cooling pipeline, then flows to and start after 200 two-class heat dissipation of intercooler
The air inlet of machine 610.Automobile provided in this embodiment makes pressurized high temperature air can before entering intercooler 200
It radiates, so that high temperature air depending on unduly to intercooler 200 is reduced, to reduce vehicle to intercooler 200 itself
The requirement of heat-sinking capability further reaches saving arrangement space, reduction intercooler 200 generated multiple constraint to front of the car moulding
Purpose.
In the optinal plan of the present embodiment, more preferably,
In the height direction, inter cooling pipeline 100 is lower than the first connecting line 300, the second connecting line 400, third connection
Pipeline 500.The height set-up mode purpose of inter cooling pipeline 100 is to reduce the first connecting line 300, the second connecting line 400
Blocking with third connecting line 500 to stomata allows the air flowed through from vehicle opposite to directly act on inter cooling pipeline
100, increase its heat exchange area and air mass flow, improve the specific heat load of inter cooling pipeline 100, reduces the burden of intercooler 200.
In the optinal plan of the present embodiment, more preferably,
Automobile further includes the pipeline support 900 for being installed on vehicle body, is used to support and fixes inter cooling pipeline 100.Using
The mounting means of the fixed inter cooling pipeline 100 of pipeline support 900 improves the soundness of inter cooling pipeline 100, avoid because car body collision,
The case where shaking and inter cooling pipeline 100 caused to fall off.
In the optinal plan of the present embodiment, more preferably,
Automobile further includes the pressure sensor for being installed on 100 both ends of inter cooling pipeline, is flowed into and out for real-time monitoring
The pressure of the high-temperature gas of cold pipeline 100 improves the security performance of automobile in the present embodiment.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of inter cooling pipeline, which is characterized in that including pipeline main body and the radiator structure being set in the pipeline main body；
The pipeline main body includes arrival end and outlet end, and the arrival end is connected to turbocharger gas outlet, the outlet
End is connected to intercooler air inlet.
2. inter cooling pipeline according to claim 1, which is characterized in that in the assembled condition, the inter cooling pipeline is arranged in
Below vehicle, and the radiator structure is downward.
3. inter cooling pipeline according to claim 1, which is characterized in that the radiator structure includes dissipating for multiple parallel arrangements
Backing.
4. inter cooling pipeline according to claim 1, which is characterized in that the pipeline main body is set as flat structure, and
The both ends of the pipeline main body are from flat gradually to cylindric extension.
5. inter cooling pipeline according to claim 1, which is characterized in that the width in the middle part of the pipeline main body enters greater than described in
The width at mouth end and the outlet end.
6. inter cooling pipeline according to claim 1, which is characterized in that the inter cooling pipeline turning point is obtuse angle circular arc mistake
It crosses.
7. a kind of cooling system, which is characterized in that including inter cooling pipeline as claimed in any one of claims 1 to 6.
8. cooling system according to claim 7, which is characterized in that further include intercooler, the first connecting line, the second company
Take over road and third connecting line；
First connecting line is installed between the inter cooling pipeline and turbocharger；
Second connecting line is installed between the inter cooling pipeline and the intercooler；
The third connecting line is installed between the intercooler and engine intake.
9. a kind of automobile, which is characterized in that described to start including enging cabin and cooling system as claimed in claim 8
Engine, bumper and turbocharger are disposed in cabin；
The inter cooling pipeline is set to the lower section of the enging cabin, and the intercooler is set in the bumper；
First connecting line extends downwardly the arrival end until with the inter cooling pipeline from the outlet of the turbocharger
Connection；
Second connecting line extended up to from the outlet end of the inter cooling pipeline to the direction of the bumper with it is described in
The entrance of cooler is connected to；
The third connecting line extends up to and the engine from the outlet of the intercooler to the engine direction
Air inlet connection.
10. automobile according to claim 9, which is characterized in that in the height direction, the inter cooling pipeline is lower than described the
One connecting line, second connecting line, the third connecting line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821133822.7U CN208950735U (en) | 2018-07-17 | 2018-07-17 | A kind of inter cooling pipeline, cooling system and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821133822.7U CN208950735U (en) | 2018-07-17 | 2018-07-17 | A kind of inter cooling pipeline, cooling system and automobile |
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| Publication Number | Publication Date |
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| CN208950735U true CN208950735U (en) | 2019-06-07 |
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ID=66732058
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| CN201821133822.7U Active CN208950735U (en) | 2018-07-17 | 2018-07-17 | A kind of inter cooling pipeline, cooling system and automobile |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869123A (en) * | 2018-07-17 | 2018-11-23 | 北京长城华冠汽车技术开发有限公司 | A kind of inter cooling pipeline, cooling system, automobile and inter cooling pipeline heat dissipating method |
-
2018
- 2018-07-17 CN CN201821133822.7U patent/CN208950735U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869123A (en) * | 2018-07-17 | 2018-11-23 | 北京长城华冠汽车技术开发有限公司 | A kind of inter cooling pipeline, cooling system, automobile and inter cooling pipeline heat dissipating method |
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