CN203318140U - Radiator assembly of extended range electric vehicle - Google Patents
Radiator assembly of extended range electric vehicle Download PDFInfo
- Publication number
- CN203318140U CN203318140U CN2013203423545U CN201320342354U CN203318140U CN 203318140 U CN203318140 U CN 203318140U CN 2013203423545 U CN2013203423545 U CN 2013203423545U CN 201320342354 U CN201320342354 U CN 201320342354U CN 203318140 U CN203318140 U CN 203318140U
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- Prior art keywords
- radiator
- electric vehicle
- range electric
- extended
- assembly
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- 238000009413 insulation Methods 0.000 claims description 7
- 229910052755 nonmetal Inorganic materials 0.000 claims description 6
- 238000001816 cooling Methods 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009423 ventilation Methods 0.000 abstract description 3
- 229910052752 metalloid Inorganic materials 0.000 abstract 2
- 150000002738 metalloids Chemical class 0.000 abstract 2
- 230000017525 heat dissipation Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000000498 cooling water Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 235000019628 coolness Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model discloses a radiator assembly of an extended range electric vehicle. The radiator assembly comprises a first radiator and a second radiator which are arranged in parallel and are independent of each other, the first radiator is arranged at a certain distance of 15mm from the second radiator, a metalloid thermal insulating layer is filled between the first radiator and the second radiator, and the metalloid thermal insulating layer is made of sponge. The radiator assembly of the extended range electric vehicle is reasonable in layout, and small space in the front and back direction of the vehicle is occupied, so that sufficient collision space for a headstock is ensured, and the arrangement of a forecabin of the vehicle as well as better ventilation and heat dissipation are facilitated; the two sets of radiators of the radiator assembly of the extended range electric vehicle are independently arranged, so that no heat exchange exists between the two radiators, therefore the radiator is enabled to have an excellent cooling effect.
Description
Technical field
The utility model relates to automobile cooling mechanism field, is specifically related to a kind of heat radiator assembly of extended-range electric vehicle.
Background technology
Extended-range electric vehicle is to take electrical motor as the automobile of leading, driving engine is auxiliary work.Extended-range electric vehicle comprises electric machine controller, TM motor, ISG motor and distance increasing unit.ISG motor (Integrated Starter and Generator motor) is the automobile start power generation all-in-one machine, directly be integrated on engine spindle, directly with certain transient power, larger motor substitutes traditional starter motor, substitute in short-term engine-driven car in the starting stage, and play the effect of start the engine simultaneously.Drive motor is a kind of specific type of electric machine with soft mechanical characteristic and wide speed regulating range, and the axle of motor is not with constant power output power but with the constant moment of force outputting power.
These parts in extended-range electric vehicle cal val in the course of the work are very large, and because distance increasing unit is different from power drive system parts (electric machine controller, drive motor, ISG motor) operating temperature, extended-range electric vehicle needs two cover cooling systems.
Fig. 1 shows the structural representation of the heat radiator assembly of prior art one described extended-range electric vehicle, as shown in Figure 1, this heat radiator assembly comprises along spaced front bumper a in turn on the length direction of battery-driven car, the second radiator 200, condenser b and the first radiator 500, adopt the good cooling results of the heat radiator assembly of this kind of arrangement mode, but because (along on vehicle lengthwise direction) before and after the first radiator 500 and the second radiator 200 employings arranged, need larger arrangement space on vehicle lengthwise direction, layout is unreasonable, affected to a certain extent the layout of vehicle fore cabin.
Fig. 2 shows the structural representation of the heat radiator assembly of prior art two described extended-range electric vehicles, as shown in Figure 2, the two cover radiatores that this heat radiator assembly comprises, i.e. the first radiator 500 and the second radiator 200, the mode that both employings are laid side by side, overcome the irrational defect of heat radiator assembly layout described in prior art one, at the automobile fore-and-aft direction, occupy little space, guarantee that headstock has enough collision spaces, be conducive to front deck and arrange, and better ventilation and heat.Yet, referring again to Fig. 2, the first radiator 500 in prior art two and the second radiator 100 are the integral type structure, between two cover radiatores, adopt metal partion (metp) c1 to connect, permeability of heat due to metal partion (metp) c1, make between the first radiator 500 and the second radiator 200 and interchange of heat occurs, reduced the cooling performance of integrated radiator assembly.
The utility model content
The purpose of this utility model is to overcome deficiency of the prior art, and a kind of heat radiator assembly with good cooling performance and rationally distributed extended-range electric vehicle is provided.
For achieving the above object, the heat radiator assembly of described extended-range electric vehicle, comprise the first radiator and the second radiator laid side by side, is characterized in, described the first radiator and the second radiator are independent of one another, and are separated with certain distance between the two.
Preferably, described the first radiator and the second radiator interval 15mm lay.
Preferably, be filled with the non-metal thermal insulation layer between described the first radiator and the second radiator.
Preferably, described non-metal thermal insulation layer is made by sponge.
The beneficial effects of the utility model are,
(1) heat radiator assembly of described extended-range electric vehicle is rationally distributed, at the automobile fore-and-aft direction, occupies little space, and guarantees that headstock has enough collision spaces, and be conducive to vehicle fore cabin and arrange, and better ventilation and heat;
(2) two of the heat radiator assembly of described extended-range electric vehicle cover radiatores independently arrange, and between the two without interchange of heat, make heat radiator assembly have good cooling performance.
The accompanying drawing explanation
Fig. 1 shows the structural representation of the heat radiator assembly of prior art one described extended-range electric vehicle.
Fig. 2 shows the structural representation of the heat radiator assembly of prior art two described extended-range electric vehicles.
Fig. 3 shows the structural representation of the heat radiator assembly of extended-range electric vehicle described in the utility model.
Fig. 4 shows the structural representation of the heat radiator assembly of the extended-range electric vehicle in a preferred embodiment of the present utility model.
Fig. 5 shows the structural representation of the heat radiator assembly of the extended-range electric vehicle in another preferred embodiment of the present utility model.
Fig. 6 shows the fundamental diagram of the first radiator.
Fig. 7 shows the fundamental diagram of the second radiator.
The specific embodiment
Below describe embodiment of the present utility model in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label means same or similar element or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Fig. 3 shows the structural representation of the heat radiator assembly of extended-range electric vehicle described in the utility model, as shown in Figure 3, the heat radiator assembly of described extended-range electric vehicle, be arranged in the front deck of extended-range electric vehicle, be arranged on the position of orthodox car radiator, it comprises the first radiator 500 and the second radiator 200 of laying side by side.Especially, described the first radiator 500 and the second radiator 200 are independent of one another, and are separated with certain distance between the two, are preferably 15mm.
Particularly, with reference to Fig. 4, described the first radiator 500 is positioned at right side, for cooling distance increasing unit; Described the second radiator 200 is positioned at left side, for the cooling electric drive component.
Described the first radiator 500 forms 6 by the first radiator core body 5, the first lower header of being located at first upper tank 4 on the first radiator core body 5 tops and being located at the first radiator core body 5 bottoms.Described the second radiator 200 consists of the second radiator core body 2, the second lower header 3 of being located at second upper tank 1 on the second radiator core body 2 tops and being located at the second radiator core body 2 bottoms.
Described the first upper tank 4 is provided with the first water inlet 8, the first filler opening 9 and the first compensation mouth of a river 10, is provided with the first water outlet 12 and the first waterproof bolt 13 on described the first lower header 6.Described the second upper tank 1 is provided with the second water inlet 8 ', the second filler opening 9 ' and the second compensation mouth of a river 10 ', on described the second lower header 3, is provided with the second water outlet 12 ' and the second waterproof bolt 13 '.
Further, described the first lower header 6, the second lower header 3, the first upper tank 4 and the second upper tank 1 are made by the PA66+GF30 material.In addition, described the first radiator core body 5 and the second radiator core body 2 are made by aluminium.
Described distance increasing unit heat radiator assembly is provided with the mounting bracket of condenser, the tapped bore 7,7 ' of provided with fan, and condenser attachment point 11,11 '.
With reference to Fig. 6, described the first radiator 500 forms the distance increasing unit cooling system with the distance increasing unit cooling-water chamber, after the mechanical type cooling water pump (not shown in FIG.) pressurization that distance increasing unit cooling system refrigerant fluid carries through distance increasing unit, flow through successively distance increasing unit and the first radiator 500, after the first radiator 500 coolings, make distance increasing unit be operated in suitable temperature range.
With reference to Fig. 7, described the second radiator 200 and electric machine controller cooling-water chamber, electronic water pump, ISG(Integrated Starter and Generator motor, starting-generating all-in-one) motor water sleeve drive motor water jacket formation power drive system cooling recirculation system.Electricity drives the cooling system refrigerant fluid after the electric water pump pressurization, flow through successively electric machine controller, ISG motor, drive motor, again through the second radiator 200 radiating and coolings, then carry out the cooling of a new round by the electric water pump pressurization again, make the power drive system parts remain on suitable temperature range.
Fig. 5 shows the structural representation of the heat radiator assembly of the extended-range electric vehicle in another preferred embodiment of the present utility model, as shown in Figure 5, for strengthening the effect of heat insulation between the first radiator 500 and the second radiator 200, between described the first radiator 500 and the second radiator 200, be filled with non-metal thermal insulation layer c2.Described non-metal thermal insulation layer c2 is preferably made by sponge.
Embodiment shown in above foundation is graphic describes structure of the present utility model, feature and action effect in detail; the foregoing is only preferred embodiment of the present utility model; but the utility model does not limit practical range with shown in drawing; every change of doing according to conception of the present utility model; or be revised as the equivalent embodiment of equivalent variations; when not exceeding yet specification sheets and illustrating contain spiritual, all should be in protection domain of the present utility model.
Claims (4)
1. the heat radiator assembly of an extended-range electric vehicle, comprise the first radiator and the second radiator laid side by side, and it is characterized in that: described the first radiator and the second radiator are independent of one another, and are separated with certain distance between the two.
2. the heat radiator assembly of extended-range electric vehicle according to claim 1, is characterized in that: described the first radiator and the second radiator interval 15mm laying.
3. the heat radiator assembly of extended-range electric vehicle according to claim 1 and 2, is characterized in that: between described the first radiator and the second radiator, be filled with the non-metal thermal insulation layer.
4. the heat radiator assembly of extended-range electric vehicle according to claim 3, it is characterized in that: described non-metal thermal insulation layer is made by sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203423545U CN203318140U (en) | 2013-06-14 | 2013-06-14 | Radiator assembly of extended range electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203423545U CN203318140U (en) | 2013-06-14 | 2013-06-14 | Radiator assembly of extended range electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203318140U true CN203318140U (en) | 2013-12-04 |
Family
ID=49657522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203423545U Expired - Fee Related CN203318140U (en) | 2013-06-14 | 2013-06-14 | Radiator assembly of extended range electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203318140U (en) |
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2013
- 2013-06-14 CN CN2013203423545U patent/CN203318140U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20190614 |