CN208608328U - A kind of battery water-cooled plate and heat radiation module - Google Patents
A kind of battery water-cooled plate and heat radiation module Download PDFInfo
- Publication number
- CN208608328U CN208608328U CN201820959417.4U CN201820959417U CN208608328U CN 208608328 U CN208608328 U CN 208608328U CN 201820959417 U CN201820959417 U CN 201820959417U CN 208608328 U CN208608328 U CN 208608328U
- Authority
- CN
- China
- Prior art keywords
- cover board
- battery water
- plate
- diversion trench
- liquid outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000005855 radiation Effects 0.000 title claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 78
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 239000012530 fluid Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 238000005476 soldering Methods 0.000 claims description 4
- 238000001727 in vivo Methods 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000002826 coolant Substances 0.000 description 13
- 230000000694 effects Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Secondary Cells (AREA)
Abstract
The utility model discloses a kind of battery water-cooled plate and heat radiation module, which includes the cover board and bottom plate being oppositely arranged, and the liquid inlet joint and liquid outlet connector of setting on the cover board, and liquid inlet joint and liquid outlet connector are arranged at the side that cover board deviates from bottom plate；Wherein, diversion trench and several turbulence columns are provided on bottom plate, diversion trench is to be recessed away from cover board, and turbulence columns are set to the bottom of diversion trench；It is additionally provided with the multiple first fixed otic placodes on cover board, the multiple second fixed otic placodes are additionally provided on the bottom plate, the first fixed otic placode is corresponding with the second fixed position of otic placode.Battery water-cooled plate provided by the utility model can increase substantially the heat dissipation capacity of liquid cooling plate, efficiently solve high-power battery heat dissipation problem by arranging multiple turbulence columns appropriate in the diversion trench of bottom plate；And liquid cooling plate structure is simple, overall weight is lighter, most of component is profile, can low cost mass production.
Description
Technical field
The utility model relates to technical field of heat dissipation more particularly to a kind of battery water-cooled plates and heat radiation module.
Background technique
In recent years, country vigorously supports the development of new-energy automobile industry, and different from traditional fuel vehicle, electric car is
Using power battery as power source, thus have it is pollution-free, noise is small, advantages of simple structure and simple, have become new-energy automobile
Main developing direction.
The power source of electric vehicle is power battery pack, is combined by way of series and parallel by multiple batteries, forms tens of thousand
The energy density module of watt-hour.Electric vehicle structure is simple, and performance is heavily dependent on the performance of power battery pack.Power
The performance of battery pack is mainly influenced by two factors: energy density, storage discharge rate, service life of 1. single batteries etc.；2. entire
Homogeneity, charge-discharge magnification consistency, temperature consistency, reliability, service life of battery pack etc..
By the effort of scientific circles and enterprise's many years, the horizontal substantial increase of China's battery production.Especially recent years, electricity
Pond performance has obtained very big promotion, has the characteristics that energy density is big, charge-discharge velocity is fast, the service life is good.But Chinese Enterprises produce
Battery homogeneity it is poor, there are several defects when being assembled into power battery pack: 1. charge and discharge are that local temperature is excessively high, are threatened entire
Battery pack safety；2. charge-discharge magnification is inconsistent, BMS management difficulty is big.The temperature of power battery pack is battery performance, longevity
The important indicator of life, temperature is too low, discharge capacity is few, is short of power；Temperature is excessively high, is easy thermal runaway, causes battery Fire Overheat
Or explosion.Therefore at this stage, power battery pack is badly in need of the cooling system of high efficient and reliable.
Cold plate is the main structure of cooling system as a kind of equipment that heat dissipation performance is outstanding.There is data to suggest that ventilation type
The power density of cold plate is up to 1.55x103W/m2, the power density of liquid-cooled cold plate is up to 1.65x103W/m2.Therefore, liquid cooling
Application of the plate in electrokinetic cell system Evolution of Thermal Control Technique receives extensive attention.
With power battery pack under the conditions of space and weight are restricted towards large capacity and high charge-discharge magnification direction
Development, the heating power of battery is continuously increased, and the single battery in power battery pack heat rate, temperature field hairization and
Having differences for distribution etc., influences the working performance, service life and safety in utilization of battery pack.However, existing dissipate
There are uneven, the inefficient problems that radiates mostly for thermal module.
Utility model content
The embodiments of the present invention provide a kind of battery water-cooled plate and heat radiation module, solve above-mentioned technical problem, real
Now radiate uniformity, high-efficient effect.
A kind of battery water-cooled plate provided by the utility model, comprising: cover board, bottom plate, liquid inlet joint and liquid outlet connector, it is described
Bottom plate is oppositely arranged with the cover board, and the liquid inlet joint is arranged on the cover board, and the liquid outlet connector is arranged in the lid
The side that the cover board deviates from the bottom plate is arranged on plate and with the liquid inlet joint；
Wherein, there are integrally formed diversion trench and several flow-disturbings set on the water conservancy diversion trench bottom on the bottom plate
Column, the diversion trench are to be recessed away from the cover board, and the diversion trench includes inlet and liquid outlet, the inlet with
The liquid inlet joint connection, the liquid outlet are connect with the liquid outlet connector；
It is additionally provided with multiple the first fixed otic placodes extended from its plate body plane on the cover board, is also set up on the bottom plate
There are multiple the second fixed otic placodes extended from its plate body plane, the position of the described first fixed otic placode and the second fixed otic placode
It is corresponding.
Preferably, the turbulence columns are intervally arranged along the length direction of the diversion trench, the length side of the turbulence columns
To vertical with the bottom plate.
Preferably, multiple rows of turbulence columns are provided in the width direction of diversion trench.
Preferably, the diversion trench is S type structure, and the diversion trench is made of the bottom plate punch forming.
Preferably, the liquid inlet joint and the liquid outlet connector are fixed with the cover board by soldering respectively.
The heat radiation module for a kind of power battery that the utility model also provides, comprising: cabinet, support frame, multiple cell waters
Cold plate, heat-conducting pad, input duct and liquid outlet pipe, support frame as described above, battery water-cooled plate, heat-conducting pad, input duct and go out
Liquid pipe road is placed in the cabinet, and the side of the battery water-cooled plate is connect with support frame as described above, the heat-conducting pad with
Another side contacts of the opposite connection support frame as described above of the battery water-cooled plate, the input duct and the liquid outlet pipe connect respectively
Connect the battery water-cooled plate；
Wherein, the battery water-cooled plate be battery water-cooled plate as described above, and the cover board of the battery water-cooled plate with
The heat-conducting pad contact.
Preferably, the heat-conducting pad is heat conductive silica gel gasket.
Preferably, several inlet openings of input duct packet, the inlet opening are connect with the liquid inlet joint of the liquid cooling plate.
Preferably, the liquid outlet pipe includes several fluid holes, the liquid outlet connector company of the fluid hole and the liquid cooling plate
It connects.
Beneficial effect
1, liquid cooling plate provided by the utility model can by arranging multiple turbulence columns appropriate in the diversion trench of bottom plate
The heat dissipation capacity for increasing substantially liquid cooling plate efficiently solves high-power battery heat dissipation problem；
2, liquid cooling plate structure is simple, overall weight is lighter, and most of component is profile, can low cost mass production.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, embodiment or the prior art will be retouched below
Attached drawing needed in stating is briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the side structure schematic view of one battery water-cooled plate of the utility model embodiment；
Fig. 2 is the sectional view of one battery water-cooled plate of the utility model embodiment；
Fig. 3 is a kind of structural schematic diagram of one insole board of the utility model embodiment；
Fig. 4 is another structural schematic diagram of one insole board of the utility model embodiment；
Fig. 5 is the installation diagram of heat radiation module in the utility model embodiment two；
Fig. 6 is the structural schematic diagram of heat radiation module in the utility model embodiment two.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 10 | Cover board | 40 | Liquid outlet connector |
| 20 | Bottom plate | 100 | Battery water-cooled plate |
| 21 | Diversion trench | 200 | Support frame |
| 22 | Turbulence columns | 300 | Input duct |
| 23 | Inlet | 400 | Liquid outlet pipe |
| 24 | Liquid outlet | 500 | Power battery |
| 25 | Second fixed otic placode | 600 | Heat-conducting pad |
| 30 | Liquid inlet joint |
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment one:
As shown in Figure 1, a kind of battery water-cooled plate provided in the utility model embodiment, including the cover board 10 being oppositely arranged
With bottom plate 20, and the liquid inlet joint 30 and liquid outlet connector 40 that are arranged on the cover board 10, the liquid inlet joint 30 and described
Liquid outlet connector 40 is oppositely arranged on the both ends of the cover board 10 respectively and is arranged at the cover board 10 away from the bottom plate 20
Side；Wherein, if with integrally formed diversion trench 21 and set on the interference of 21 bottom of diversion trench on the bottom plate 20
Fluidization tower 22, the diversion trench 21 are to be recessed away from the cover board 10, and the diversion trench 21 includes inlet 23 and liquid outlet
24, the inlet 23 is connect with the liquid inlet joint 30, and the liquid outlet 24 is connect with the liquid outlet connector 40；The cover board
It is additionally provided with multiple the first fixed otic placode (not shown)s extended from its plate body plane on 10, is also set on the bottom plate 20
It is equipped with multiple the second fixed otic placodes 25 extended from its plate body plane, the described first fixed otic placode and the second fixed otic placode 25
Position it is corresponding.
Battery water-cooled plate provided in this embodiment regard cover board 10 and bottom plate 20 as main frame first, and cover board 10 is for holding
The shell for carrying power battery is provided with the diversion trench 21 of the recess of opposing cover plates 10 for accommodating cooling medium simultaneously on the base plate 20
So that it is flowed the heat taken away on cover board 10 in slot, while being additionally provided with turbulence columns 22 on the bottom of groove body, the turbulence columns 22
The heat in cooling medium can be further taken away, the heat dissipation effect of battery water-cooled plate is improved.On the surrounding side of cover board 10
It is provided with the several first fixed otic placodes, which can be integrally formed with cover board 10, be also possible to be welded on cover board 10
's；The several second fixed otic placodes 25 are again provided on the surrounding side of bottom plate 20, which can be and bottom plate 20 1
Body formed, it is also possible to weld on the base plate 20.First fixed otic placode and the second fixed otic placode 25 correspond to each other setting,
And can be connected by the modes such as welding, being bolted, rivet, for fixing cover board 10 and bottom plate 20.
When work, cooling medium is injected to the inlet 23 of diversion trench 21 by the liquid inlet joint 30 on cover board 10, it is cooling
Medium flows the heat for absorbing power battery on cover board 10 in diversion trench 21, and last cooling medium is connect by liquid outlet 24 from liquid out
The entire heat dissipation course of work is completed in first 40 outflow.
Can be oil or water in addition, cooling medium in the present embodiment is liquid, for absorb by cover board 10 transmit Lai
Heat and take heat out of battery water-cooled plate；The effect of cover board 10 is the thermal force of carrying power battery module, and is battery
Water-cooled plate provides a kind of effect of fixation in battery pack；The effect of water-in and water-out connector is the channel for connecting external main pipeline,
The internal diameter of water-in and water-out connector need to calculate determination the location of in systems according to specific flow and battery water-cooled plate, pass in and out
Water swivel shape can be made as the diversified forms such as push-in, pagoda type.
Battery water-cooled plate in the present embodiment, by arranging multiple turbulence columns appropriate in the diversion trench 21 of bottom plate 20
22, the heat dissipation capacity of battery water-cooled plate can be increased substantially, high-power battery heat dissipation problem is efficiently solved；And battery water-cooled plate
Structure is simple, overall weight is lighter, and most of component is profile, can low cost mass production.
Preferably, the turbulence columns 22 are intervally arranged along the length direction of the diversion trench 21, the turbulence columns 22
Length direction is vertical with the bottom plate 20.
Turbulence columns 22 are intervally arranged along the length direction of diversion trench 21, can be situated between cooling in diversion trench 21 rapidly
The heat transfer of matter comes out；And the length direction of turbulence columns 22 is consistent with the length direction of diversion trench 21, can reduce cooling Jie
The resistance that matter flows in diversion trench 21 improves the heat dissipation effect of battery water-cooled plate.Meanwhile the turbulence columns 22 in the present embodiment
Section is round or ellipse, increases the contact area with cooling medium with this, improves heat dissipation effect.
Preferably, multiple rows of turbulence columns 22 are provided in the width direction of the diversion trench 21.
Multiple rows of turbulence columns 22 are provided in the width direction of diversion trench 21, it can further will be in cooling medium
Heat transfer comes out, and improves the heat dissipation effect of battery water-cooled plate.
Preferably, the diversion trench 21 is S type structure, and the diversion trench 21 is made of 20 punch forming of bottom plate.
Specifically, the diversion trench 21 of the present embodiment can have institute in two kinds of arrangement modes, such as Fig. 3 according to actual needs
The diversion trench 21 shown is divided into mutually perpendicular two by inlet 23, wherein the length of in vertical direction a diversion trench compared with
It is long, and finally in the middle position of bottom plate 20, confluence Cheng Yizhi leads to liquid outlet 24 to two diversion trenches；Also for example shown in Fig. 4
Diversion trench 21 parallel to each other two are divided by inlet 23, two diversion trenches are U-shaped transition, and two diversion trenches are most
Lead to liquid outlet 24 in the lower position confluence Cheng Yizhi of bottom plate 20 eventually.Diversion trench 21 in the present embodiment is set as above-mentioned similar
S type structure can sufficiently increase the contact area of itself and cover board 10, improve heat dissipation effect；And diversion trench 21 is that bottom plate 20 passes through
Punch forming, simple process, high production efficiency.
Preferably, the liquid inlet joint 30 and the liquid outlet connector 40 are fixed with the cover board 10 by soldering respectively.
Liquid inlet joint 30, liquid outlet connector 40 in the present embodiment are fixed by soldering also cover board 10, simple process and are convenient for
The component of unlike material is connected, production efficiency is improved.
Embodiment two:
As shown in Figure 5,6, the utility model additionally provides a kind of heat radiation module, comprising: cabinet (not shown), multiple
Battery water-cooled plate 100, support frame 200, heat-conducting pad 600, input duct 300 and liquid outlet pipe 400, support frame as described above 200 are logical
It crosses heat-conducting pad 600 and connects the battery water-cooled plate 100, the battery water-cooled plate 100 is separately connected 300 He of input duct
The liquid outlet pipe 400.Heat-conducting pad 600 is arranged between power battery 500 and battery water-cooled plate 100, which is attached at
The work calories that power battery 500 can uniformly, be fully absorbed on the shell of power battery 500, are passing through battery for heat
Water-cooled plate 100 distributes.And the specific structure of the battery water-cooled plate 100 in the present embodiment can refer to embodiment one, thus
With similar beneficial effect, will not repeat them here.
In the present embodiment, for accommodating other radiating subassemblies and power battery 500, support frame 200 primarily serves cabinet
The effect of fixed battery water-cooled plate 100, several battery water-cooled plates 100 and input duct 300, liquid outlet pipe 400 are assembled into one
Cover liquid cooling system.Cooling medium is continually flowed into battery water-cooled plate 100 by input duct 300, and cell heat passes through electricity
Water cold plate 100 and cooling medium carry out heat exchange, then flow through outlet conduit component, heat is taken away.
Preferably, the heat-conducting pad 600 is heat conductive silica gel gasket.
Battery water-cooled plate 100 in the present embodiment is in horizontally arranged or is vertically arranged, and is looped around the side and bottom of battery
Face, and heat conductive silica gel gasket be arranged between battery water-cooled plate 100 and battery, the two sides of gasket respectively with battery water-cooled plate 100
It is contacted with power battery 500, the work calories of battery can either be fully absorbed, while there is absorbing cushion performance, can played
Protect the effect of power battery 500.
Specifically, the input duct 300 wraps several inlet opening (not shown)s, the inlet opening and the cell water
The liquid inlet joint of cold plate 100 connects.By the unified injection cooling medium of input duct 300 again by each inlet opening by cooling medium
It is injected separately into each battery water-cooled plate 100, wherein the liquid inlet joint quantity phase of the quantity of inlet opening and battery water-cooled plate 100
Deng.
Specifically, the liquid outlet pipe 400 includes several fluid hole (not shown)s, the fluid hole and the battery
The liquid outlet connector of water-cooled plate 100 connects.By the cooling medium in each battery water-cooled plate 100 after absorbing heat, pass through respectively
Converged by each fluid hole into the unified discharge heat dissipation of liquid outlet pipe 400, wherein the quantity and battery water-cooled plate 100 of fluid hole
Liquid outlet connector quantity it is equal.
In several embodiments provided herein, it should be understood that disclosed system, device and method can be with
It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the unit
It divides, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components
It can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, it is shown or
The mutual coupling, direct-coupling or communication connection discussed can be through some interfaces, the indirect coupling of device or unit
It closes or communicates to connect, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in each embodiment of the utility model can integrate in one processing unit,
Can be the independent physics of each unit includes that can also be integrated in one unit with two or more units.It is above-mentioned integrated
Unit both can take the form of hardware realization, can also be realized in the form of hardware adds SFU software functional unit.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (9)
1. a kind of battery water-cooled plate characterized by comprising cover board, bottom plate, liquid inlet joint and liquid outlet connector, the bottom plate with
The cover board is oppositely arranged, and the liquid inlet joint is arranged on the cover board, the liquid outlet connector be arranged on the cover board and
The side that the cover board deviates from the bottom plate is arranged at the liquid inlet joint；
Wherein, there is integrally formed diversion trench and several turbulence columns set on the water conservancy diversion trench bottom, institute on the bottom plate
Stating diversion trench is to be recessed away from the cover board, and the diversion trench includes inlet and liquid outlet, the inlet with it is described
Liquid inlet joint connection, the liquid outlet are connect with the liquid outlet connector；
It is additionally provided with multiple the first fixed otic placodes extended from its plate body plane on the cover board, is additionally provided on the bottom plate more
A the second fixed otic placode extended from its plate body plane, the described first fixed otic placode are opposite with the described second fixed position of otic placode
It answers.
2. battery water-cooled plate according to claim 1, which is characterized in that the turbulence columns along the diversion trench length
Direction is intervally arranged, and the length direction of the turbulence columns is vertical with the bottom plate.
3. battery water-cooled plate according to claim 1, which is characterized in that be provided in the width direction of the diversion trench
Multiple rows of turbulence columns.
4. battery water-cooled plate according to claim 1, which is characterized in that the diversion trench is S type structure, the diversion trench
It is made of the bottom plate punch forming.
5. battery water-cooled plate according to claim 1, which is characterized in that the liquid inlet joint and liquid outlet connector difference
It is fixed with the cover board by soldering.
6. a kind of heat radiation module characterized by comprising cabinet, support frame, multiple battery water-cooled plates, heat-conducting pad, inlet tube
Road and liquid outlet pipe, support frame as described above, battery water-cooled plate, heat-conducting pad, input duct and liquid outlet pipe are placed in the case
In vivo, the side of the battery water-cooled plate is connect with support frame as described above, and the heat-conducting pad is opposite with the battery water-cooled plate to be connected
Another side contacts of support frame as described above are connect, the input duct and the liquid outlet pipe are separately connected the battery water-cooled plate；
Wherein, the battery water-cooled plate is such as battery water-cooled plate described in any one of claim 1 to 5, and the battery water cooling
The cover board of plate is contacted with the heat-conducting pad.
7. heat radiation module according to claim 6, which is characterized in that the heat-conducting pad is heat conductive silica gel gasket.
8. heat radiation module according to claim 6 or 7, which is characterized in that several inlet openings of input duct packet, it is described
Inlet opening is connect with the liquid inlet joint of the battery water-cooled plate.
9. heat radiation module according to claim 6 or 7, which is characterized in that the liquid outlet pipe includes several fluid holes, institute
Fluid hole is stated to connect with the liquid outlet connector of the battery water-cooled plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820959417.4U CN208608328U (en) | 2018-06-21 | 2018-06-21 | A kind of battery water-cooled plate and heat radiation module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820959417.4U CN208608328U (en) | 2018-06-21 | 2018-06-21 | A kind of battery water-cooled plate and heat radiation module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208608328U true CN208608328U (en) | 2019-03-15 |
Family
ID=65665298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820959417.4U Active CN208608328U (en) | 2018-06-21 | 2018-06-21 | A kind of battery water-cooled plate and heat radiation module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208608328U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111916610A (en) * | 2020-08-24 | 2020-11-10 | 广西城市职业大学 | Parallel battery module water cooling plant suitable for aluminium frame box |
| CN112886097A (en) * | 2021-02-02 | 2021-06-01 | 浙江银轮机械股份有限公司 | Heat exchange plate and battery pack |
| CN113363611A (en) * | 2020-03-02 | 2021-09-07 | 格朗吉斯铝业（上海）有限公司 | Liquid cooling plate and thermal management system for new energy vehicle |
| CN115398716A (en) * | 2020-05-28 | 2022-11-25 | 信越聚合物株式会社 | Heat radiation structure and battery having the same |
| CN117199624A (en) * | 2023-11-07 | 2023-12-08 | 温州鑫泰新材料股份有限公司 | Heat conduction and heat dissipation cover plate for power energy storage |
| US12567659B2 (en) | 2020-04-29 | 2026-03-03 | Lg Energy Solution, Ltd. | Battery pack and device including the same |
-
2018
- 2018-06-21 CN CN201820959417.4U patent/CN208608328U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113363611A (en) * | 2020-03-02 | 2021-09-07 | 格朗吉斯铝业（上海）有限公司 | Liquid cooling plate and thermal management system for new energy vehicle |
| US12567659B2 (en) | 2020-04-29 | 2026-03-03 | Lg Energy Solution, Ltd. | Battery pack and device including the same |
| CN115398716A (en) * | 2020-05-28 | 2022-11-25 | 信越聚合物株式会社 | Heat radiation structure and battery having the same |
| CN111916610A (en) * | 2020-08-24 | 2020-11-10 | 广西城市职业大学 | Parallel battery module water cooling plant suitable for aluminium frame box |
| CN112886097A (en) * | 2021-02-02 | 2021-06-01 | 浙江银轮机械股份有限公司 | Heat exchange plate and battery pack |
| CN117199624A (en) * | 2023-11-07 | 2023-12-08 | 温州鑫泰新材料股份有限公司 | Heat conduction and heat dissipation cover plate for power energy storage |
| CN117199624B (en) * | 2023-11-07 | 2024-01-30 | 温州鑫泰新材料股份有限公司 | Heat conduction and heat dissipation cover plate for power energy storage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208608328U (en) | A kind of battery water-cooled plate and heat radiation module | |
| CN110600788B (en) | Soft packet of power battery package of electric automobile based on utmost point ear heat dissipation and thermal management system thereof | |
| CN105789733A (en) | Thermal management device and power source device | |
| CN202905921U (en) | Vehicle-mounted battery pack cooling system | |
| CN207910029U (en) | Liquid cooling apparatus, power battery pack and the electric vehicle of battery pack | |
| CN208570855U (en) | Battery cooling component and include the battery cooling component electric automobile cooling system | |
| CN111403847B (en) | Power battery tab heat dissipation system based on coupling of phase change material and U-shaped flat heat pipe | |
| CN105977578A (en) | Liquid cooling flat tube encapsulation structure and power device | |
| CN213042954U (en) | Hybrid commercial vehicle battery pack module capable of achieving rapid cooling | |
| CN211555988U (en) | Heat radiation structure of high efficiency energy storage module | |
| CN212934737U (en) | A PHEV power battery system with water cooling device | |
| CN216354428U (en) | Battery pack and power device | |
| CN205828601U (en) | A kind of liquid cold flat tube embedding structure and supply unit | |
| CN220189756U (en) | Double-layer liquid cooling plate structure | |
| CN112490569B (en) | Micro-channel type battery liquid cooling structure | |
| CN208608327U (en) | A kind of heat radiation module of liquid cooling plate and power battery | |
| CN106876825A (en) | Heat management device and supply unit | |
| CN210668612U (en) | Battery module and battery package | |
| CN209357791U (en) | Battery modules, battery pack, electric vehicle and network system | |
| CN119069874B (en) | A hybrid radiator for new energy vehicle batteries | |
| CN205583097U (en) | Heat pipe reason device and power supply unit | |
| CN202749482U (en) | Micro-channel cooling and temperature-uniformizing system for radiating lithium battery | |
| CN117790977A (en) | A composite thermal management system for liquid-cooled energy storage electric boxes with heat pipes used for tab heat dissipation | |
| CN114335818A (en) | Power battery cooling plate | |
| CN207116640U (en) | A kind of air-cooled battery bag of high cooling efficiency |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20230426 Granted publication date: 20190315 |
|
| PP01 | Preservation of patent right |