CN203570418U - Integrated type cooling device for automobile engine - Google Patents
Integrated type cooling device for automobile engine Download PDFInfo
- Publication number
- CN203570418U CN203570418U CN201320756275.9U CN201320756275U CN203570418U CN 203570418 U CN203570418 U CN 203570418U CN 201320756275 U CN201320756275 U CN 201320756275U CN 203570418 U CN203570418 U CN 203570418U
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- Prior art keywords
- core assembly
- radiating
- outlet
- chamber
- radiating core
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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
Abstract
The utility model relates to an integrated type cooling device for an automobile engine. A plurality of radiating fins are connected with a radiating water pipe and a radiating air pipe which are in parallel, so that a radiating core assembly is formed; an inlet/outlet of an engine cooling system is connected with a water inlet/outlet of the radiating core assembly; cooling liquid flows by the radiating water pipe; a pressurized air inlet/outlet of an engine is connected with an air inlet of the radiating core assembly; high-temperature air flows by the radiating air pipe; an upper water chamber and an air inlet/outlet chamber are arranged in an inner cavity of a top cap of the radiating core assembly and are respectively provided with the water inlet and the air inlet/outlet; a lower water chamber and a lower air chamber are arranged in the inner cavity of a base; the upper and lower water chambers are connected with the radiating water pipe; the air inlet/outlet chamber is respectively connected with the upper ends of an air inlet/outlet pipe of the radiating air pipe; the lower water chamber is connected with the lower ends of the air inlet/outlet pipe; and supporting plates are arranged on the left and right sides of the radiating core assembly. The integrated type cooling device provided by the utility model is suitable for the radiation of an automobile supercharged engine, is integrated with the functions of an intercooler and a radiator, has an integrated structure and has high cooling property, low noise, reduced volume, light weight and convenience in mounting.
Description
Technical field
The utility model relates to automobile mechanical structure, is specially a kind of integrated automobile engine cooling apparatus.
Background technique
When automotive performance improves constantly, rotating speed and the power of motor are also more and more higher.This just requires the cooling system of motor to have more efficient cooling performance.
In order to improve cooling capacity, one of conventional way is to strengthen the power of cooling system fan, improves pectinid speed, and this certainly will increase the noise of car load.
When automobile uses supercharged engine, except the radiator of cooled engine cooling liquid is installed, also need to install the intercooler of cooled engine air inlet.Radiator and intercooler are two independently parts, and most of Shi You different vendor provides, even same manufacturer provides, is also to design respectively production.During due to design, do not consider influencing each other between intercooler and radiator, do not consider the optimization of the two position while installing yet, when automotive front is installed independently intercooler and radiator simultaneously, will produce following problem: 1, between the two, certainly exist gap, cooling-air lateral flow in this gap, before and after making intercooler, pressure reduction reduces, and then causes the cooling air delivery by intercooler to reduce, and causes intercooler deterioration of cooling performance; 2, intercooler and radiator are arranged before and after being, the radiating core assembly of the two unavoidably there will be mutually and blocks, and will certainly make the effect of can not bringing into normal play of the part heat diffusion area of radiating core assembly, reduction radiating efficiency; 3, the total thickness of the two is large, takes up room large; 4, the intercooler of simultaneously installing and radiator cause engine compartment windage to increase, and not only affect the cooling performance of motor, have also increased car load noise.
Model utility content
The purpose of this utility model is a kind of integrated automobile engine cooling apparatus of design, configure the heat radiation tracheae of cooled gas and the heat dissipation pipe of cooling liquid simultaneously, can play the effect of automobile turbo engine intercooler and radiator, the radiating efficiency of whole cooling unit is high, noise is little, volume is little simultaneously.
The integrated automobile engine cooling apparatus of the utility model design comprises many heat dissipation pipes and the water intake, the water outlet that are attached thereto, also comprise many heat radiation tracheaes and the suction port, the air outlet that are attached thereto, heat dissipation pipe is parallel with heat radiation tracheae, a plurality of radiating fins connect heat dissipation pipe and heat radiation tracheae, increasing heat radiation area, form the radiating core assembly of cooling unit, the outlet of engine-cooling system is connected with the water intake of this cooling unit, and the import of engine-cooling system is connected with the water outlet of this cooling unit.Engine booster air outlet is connected with the suction port of this cooling unit, and engine booster air import is connected with the air outlet of this cooling unit.Engine coolant is from the water intake heat dissipation pipe that enters, flows through, and flows out after cooling from water outlet; High temperature air after engine booster is from the suction port heat radiation tracheae that enters, flows through, and flows out after cooling from air outlet.
This cooling unit is furnished with top cover and base, is individually fixed in top and the bottom of radiating core assembly.Match with the top of radiating core assembly in the bottom of top cover, top cover inner chamber is divided into upper tank and suction chamber, discharge chamber, and upper tank is that backside volume, suction chamber and the discharge chamber in top cover is the left and right cavity of front side in top cover.Heat radiation tracheae is divided into suction tude and steam outlet pipe.A plurality of heat dissipation pipes' of upper tank and radiating core assembly import is joined, and the import of many heat radiation tracheae suction tude of suction chamber and radiating core assembly is joined, and the outlet of the steam outlet pipe of many heat radiation tracheaes of discharge chamber and radiating core assembly is joined; Upper tank is equipped with water intake, and suction chamber and discharge chamber be equipped suction port and air outlet respectively.Match with the bottom of radiating core assembly in the top of base, base intracavity is divided into lower header and lower chamber, and lower header is that backside volume in base, lower chamber are the cavity of front side in base.A plurality of heat dissipation pipes' of lower header and radiating core assembly outlet is joined, and a plurality of heat radiation tracheae suction tude of lower chamber and radiating core assembly and the lower end of steam outlet pipe join.Lower header is equipped with water outlet.
Cooling liquid from water intake enter upper tank, the heat dissipation pipe that flows through heat radiation, focus on lower header, from the water outlet of lower header, flow out.High temperature air enters suction chamber from suction port, and the heat radiation tracheae suction tude of flowing through heat radiation, enters lower chamber from its lower end, by lower chamber, enter heat radiation tracheae steam outlet pipe lower end again, the heat radiation tracheae steam outlet pipe of flowing through further dispels the heat, and from heat radiation tracheae steam outlet pipe upper end, enters discharge chamber, from air outlet, flows out.
This device is also furnished with 2 dunnages, and 2 dunnages lay respectively at radiating core assembly left and right, and dunnage upper end is fixedly connected with the side of top cover, and lower end is fixedly connected with the side of base, supports top cover and protects radiating core assembly.
Many dispel the heat tracheae and heat dissipation pipe's vertical array in radiating core assembly, each tracheae that dispels the heat is positioned at heat dissipation pipe the place ahead.The place ahead of radiating core assembly is the 1 row tracheae that dispels the heat, and heat radiation tracheae rear is 2 row heat dissipation pipes.Each radiating fin that connects heat dissipation pipe also connects heat radiation tracheae.
Heat radiation tracheae suction tude is identical with steam outlet pipe quantity.
Upper tank is also furnished with filler, so that supplement cooling liquid.
This device is installed on the place ahead of automobile turbo engine; there is louver window in its radiating core assembly the place ahead; protection radiating core assembly; radiating core assembly rear configuration ventilating fan, cooling-air enters from louver window, under the negative pressure of ventilating fan; successively through radiating core assembly heat radiation tracheae, heat dissipation pipe; and on radiating fin, take away heat, from ventilating fan rear, flow out.
Compared with prior art, the advantage of the utility model integrated automobile engine cooling apparatus is: 1, configure the heat radiation tracheae of cooling of charge gas and the heat dissipation pipe of cooling liquid simultaneously, be applicable to the heat radiation of automobile turbo engine, the function of integrated intercooler and radiator; 2, integral structure, cooling-air is without lateral flow, and do not exist radiating core mutually to block, to identical motor car engine, while using identical ventilating fan, this device with intercooler is installed and radiator is compared simultaneously, cooling performance has improved 3～5%, noise at least reduces 1dB; 3, integral thickness is less than the total thickness of intercooler and radiator, and volume reduces, weight saving, is convenient to install.
Accompanying drawing explanation
Fig. 1 is this integrated automobile engine cooling apparatus embodiment overall schematic;
Fig. 2 is this integrated automobile engine cooling apparatus embodiment schematic top plan view;
Fig. 3 is this integrated automobile engine cooling apparatus embodiment front elevational schematic;
Fig. 4 looks schematic diagram for this integrated automobile engine cooling apparatus embodiment left side;
Fig. 5 is this integrated automobile engine cooling apparatus embodiment elevational schematic view.
Number in the figure is:
1, top cover, 11, discharge chamber, 12, air outlet, 13, suction chamber, 14, suction port, 15, water intake, 16, filler, 17, upper tank, 2, radiating core assembly, 21, heat dissipation pipe, 22, heat radiation tracheae, 3, dunnage, 4, base, 41, water outlet, 42, lower header, 43, lower chamber.
Embodiment
This integrated automobile engine cooling apparatus embodiment overall structure as shown in Figure 1, comprises top cover 1, radiating core assembly 2, dunnage 3 and base 4.Top cover 1 and base 4 are individually fixed in top and the bottom of radiating core assembly 2, and 2 dunnages 3 lay respectively at radiating core assembly 2 left and right, and dunnage 3 upper ends are fixedly connected with the side of top cover 1, and lower end is fixedly connected with the side of base 4.
The structure of this routine radiating core assembly 2 as shown in Figures 3 and 4, comprises many dispel the heat tracheae 22 and heat dissipation pipes 21 of vertical parallel arranged, and heat dissipation pipe 21 is connected a plurality of radiating fins with on heat radiation tracheae 22, and each tracheae 22 that dispels the heat is positioned at heat dissipation pipe 21 the place aheads.2 heat dissipation pipes 21 are arranged at every heat radiation tracheae 22 rears.The place ahead that is radiating core assembly 2 is the row tracheae 22 that dispels the heat, and after heat radiation tracheae 22, is 2 row heat dissipation pipes 21.Each radiating fin that connects heat dissipation pipe 21 also connects heat radiation tracheae 22.
Match with the top of radiating core assembly 2 in the bottom of this routine top cover 1, top cover 1 inner chamber is divided into upper tank 17 and suction chamber 13, discharge chamber 11, and upper tank 17 is that backside volume, suction chamber 13 and the discharge chamber 11 in top cover 1 is the left and right cavity of top cover 1 interior front side; Many heat radiation tracheaes 22 are divided into suction tude and the steam outlet pipe of equal amount; Upper tank 17 joins with a plurality of heat dissipation pipes' 21 of radiating core assembly 2 import, and suction chamber 13 joins with the import of the suction tude of a plurality of heat radiation tracheaes 22 of radiating core assembly 2, and discharge chamber 11 joins with the steam outlet pipe outlet of a plurality of heat radiation tracheaes 22 of radiating core assembly 2; The equipped water intake 15 of upper tank 17, suction chamber 13 and discharge chamber 11 be equipped suction port 14 and air outlet 12 respectively; Match with the bottom of radiating core assembly 2 in the top of base 4, base 4 inner chambers are divided into lower header 42 and lower chamber 43, and lower header 42 is that backside volume, the lower chamber 43 in base 4 is the front side cavity in base 4; Lower header 42 joins with a plurality of heat dissipation pipes' 21 of radiating core assembly 2 outlet, and lower chamber 43 joins with the suction tude of a plurality of heat radiation tracheaes 22 and the lower end of steam outlet pipe of radiating core assembly 2; The equipped water outlet 41 of lower header 42.Described upper tank 17 is also furnished with filler 16.
The outlet of engine-cooling system is connected with described water intake 15, and the import of engine-cooling system is connected with described water outlet 41; Engine booster air outlet is connected with described suction port 14, and engine booster air import is connected with described air outlet 12; Engine coolant is from described water intake 15 heat dissipation pipe 21 that enters, flows through, and flows out after cooling from water outlet 41; High temperature air after engine booster is from the suction port 14 heat radiation tracheae 22 that enters, flows through, and 12 flows out after cooling from air outlet.
To identical motor car engine, while using identical ventilating fan, adopt the cooling unit of the present embodiment to carry out cooling, and intercooler and radiator are installed are simultaneously carried out cooling comparing.The gas temperature of the coolant temperature of the import of test engine cooling system and engine booster air import, cooling liquid and gas temperature while adopting the cooling unit of the present embodiment, than the two temperature of installation of heat radiator and intercooler, low approximately 1 ℃ and 3～5 ℃ respectively, cooling performance has improved 3～5%.
Above-described embodiment, is only the specific case that the purpose of this utility model, technological scheme and beneficial effect are further described, and the utility model is not defined in this.All any modifications of making, be equal to replacement, improvement etc., within being all included in protection domain of the present utility model within scope of disclosure of the present utility model.
Claims (8)
1. integrated automobile engine cooling apparatus, the water intake (15) that comprises many heat dissipation pipes (21) and be attached thereto, water outlet (41), is characterized in that:
Also comprise many heat radiation tracheaes (22) and the suction port (14) being attached thereto, air outlet (12); Heat dissipation pipe (21) is parallel with heat radiation tracheae (22), a plurality of radiating fins connect heat dissipation pipe (21) and heat radiation tracheae (22), form the radiating core assembly (2) of integrated automobile engine cooling apparatus, the outlet of engine-cooling system is connected with described water intake (15), and the import of engine-cooling system is connected with described water outlet (41); Engine booster air outlet is connected with described suction port (14), and engine booster air import is connected with described air outlet (12); Engine coolant, from described water intake (15) heat dissipation pipe (21) that enters, flows through, flows out from water outlet (41); High temperature air after engine booster is from suction port (14) the heat radiation tracheae (22) that enters, flows through, and from air outlet, flow out (12).
2. integrated automobile engine cooling apparatus according to claim 1, is characterized in that:
Also be furnished with top cover (1) and base (4), be individually fixed in top and the bottom of radiating core assembly (2); Match with the top of radiating core assembly (2) in the bottom of top cover (1), top cover (1) inner chamber is divided into upper tank (17) and suction chamber (13), discharge chamber (11), and upper tank (17) is that backside volume, suction chamber (13) and the discharge chamber (11) in top cover (1) is the left and right cavity of the interior front side of top cover (1); Heat radiation tracheae (22) is divided into suction tude and steam outlet pipe; Upper tank (17) joins with a plurality of heat dissipation pipes' (21) of radiating core assembly (2) import, suction chamber (13) joins with the import of the suction tude of a plurality of heat radiation tracheaes (22) of radiating core assembly (2), and discharge chamber (11) joins with the steam outlet pipe outlet of a plurality of heat radiation tracheaes (22) of radiating core assembly (2); Upper tank (17) is equipped with water intake (15), and suction chamber (13) and discharge chamber (11) be equipped suction port (14) and air outlet (12) respectively; Match with the bottom of radiating core assembly (2) in the top of base (4), base (4) inner chamber is divided into lower header (42) and lower chamber (43), and lower header (42) is that backside volume, the lower chamber (43) in base (4) is the front side cavity in base (4); Lower header (42) joins with a plurality of heat dissipation pipes' (21) of radiating core assembly (2) outlet, and lower chamber (43) joins with the suction tude of a plurality of heat radiation tracheaes (22) of radiating core assembly (2) and the lower end of steam outlet pipe; Lower header (42) is equipped with water outlet (41).
3. integrated automobile engine cooling apparatus according to claim 2, is characterized in that:
Also be furnished with dunnage (3), 2 dunnages (3) lay respectively at radiating core assembly (2) left and right, and dunnage (3) upper end is fixedly connected with the side of top cover (1), and lower end is fixedly connected with the side of base (4).
4. according to the integrated automobile engine cooling apparatus described in any one in claims 1 to 3, it is characterized in that:
Many dispel the heat tracheae (22) and heat dissipation pipe (21) vertical array in described radiating core assembly (2), each tracheae that dispels the heat (22) is positioned at heat dissipation pipe (21) the place ahead.
5. integrated automobile engine cooling apparatus according to claim 4, is characterized in that:
The place ahead of described radiating core assembly (2) is the row tracheae (22) that dispels the heat, and heat radiation tracheae (22) rear is 2 row heat dissipation pipes (21).
6. integrated automobile engine cooling apparatus according to claim 5, is characterized in that:
Each radiating fin that connects described heat dissipation pipe (21) also connects heat radiation tracheae (22).
7. integrated automobile engine cooling apparatus according to claim 2, is characterized in that:
The suction tude of described heat radiation tracheae (22) is identical with steam outlet pipe quantity.
8. integrated automobile engine cooling apparatus according to claim 2, is characterized in that:
Described upper tank (17) is also furnished with filler (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320756275.9U CN203570418U (en) | 2013-11-26 | 2013-11-26 | Integrated type cooling device for automobile engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320756275.9U CN203570418U (en) | 2013-11-26 | 2013-11-26 | Integrated type cooling device for automobile engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203570418U true CN203570418U (en) | 2014-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320756275.9U Expired - Fee Related CN203570418U (en) | 2013-11-26 | 2013-11-26 | Integrated type cooling device for automobile engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203570418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104675508A (en) * | 2013-11-26 | 2015-06-03 | 桂林电子科技大学 | Integrated automobile engine cooling device |
-
2013
- 2013-11-26 CN CN201320756275.9U patent/CN203570418U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104675508A (en) * | 2013-11-26 | 2015-06-03 | 桂林电子科技大学 | Integrated automobile engine cooling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20161126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |