CN106374159A - Air-cooled battery pack structure - Google Patents
Air-cooled battery pack structure Download PDFInfo
- Publication number
- CN106374159A CN106374159A CN201610847890.9A CN201610847890A CN106374159A CN 106374159 A CN106374159 A CN 106374159A CN 201610847890 A CN201610847890 A CN 201610847890A CN 106374159 A CN106374159 A CN 106374159A
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- CN
- China
- Prior art keywords
- battery
- air
- battery bag
- battery core
- box
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/64—Heating or cooling; Temperature control characterised by the shape of the cells
- H01M10/643—Cylindrical cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
- H01M10/6563—Gases with forced flow, e.g. by blowers
-
- 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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention provides an air-cooled battery pack structure applied to the field of a new energy vehicle. According to the air-cooled battery pack structure, multiple perpendicularly-arranged cylindrical cells (2) are placed in each cell box (1); a gap part is arranged between each cylindrical cell (2) and the adjacent cylindrical cell (2); air inlets (3) are formed in one end of each cell box (1) while an air outlet (4) is formed in the other end of each cell box (1); and cooling fans (5) are arranged in the corresponding air outlet (4). The air-cooled battery pack structure provided by the invention is simple in structure, so that cooling air can enter the air inlets of the battery pack; the cooling air enters air inlet pipes of the battery pack through the air inlets, and then is conveyed to each cell box to absorb heat in each cell box; next, the heat is collected to air outlet pipes of the battery pack through the cooling fans to be discharged out of the air outlets of the battery pack, so that the battery pack structure can be subjected to convenient and effective heat dissipation; and in addition, the heat dissipation efficiency is improved, and the service life of the battery pack structure is prolonged.
Description
Technical field
The invention belongs to new-energy automobile field, more specifically, it is to be related to a kind of air-cooled battery pack structure.
Background technology
The active cooling thermal management scheme of cylindrical battery typically has air-cooled and cold two kinds of liquid, and cylindrical battery core liquid is cold
Cooling scheme structure is more complicated, and cost is also very high, the cold and hot Managed Solution such as tesla's battery fluid of typical cylindrical battery liquid
Cold scheme.The typically air-cooled project plan comparison of the active cooling of cylindrical battery core is many, and conventional cylindrical electrical core is air-cooled to be designed with one
Or two larger fans of air quantity blow or convulsion to whole battery pack system, this kind of air-cooled design has asks as follows
Topic: 1) because the set of cells arrangement within battery bag is more, air flow is hardly formed perfect flow field to each battery modules
Radiated, in indivedual modules, may be there is no air circulation, thus leading to module radiating uneven.2) module before and after in battery bag
Between the linking of air flow be difficult to, between module, air circulation can be blocked and increase system wind resistance in battery bag.
3) circulation of battery bag inner air is general from front to back, and the cooling effect in module differs greatly in front and back, in front and back battery in module
The temperature difference is larger.4) in conventional wind-cooling heat dissipating, air may blow to electrical connection copper bar or pole, cooling in battery bag internal flow
The dust that air brings may adhere to above copper bar or pole, and the dust being attached to above copper bar or pole is empty in battery bag
Becoming glutinous gluing during gas high humidity can affect electric conductivity.
Content of the invention
The technical problem to be solved is: provide a kind of structure simple, can be easily and effectively to battery pack structure
Radiated, improved radiating efficiency, improved the air-cooled battery pack structure of battery pack structure service life.
Solve the problems, such as techniques discussed above, the technical scheme that the present invention takes is:
The present invention is a kind of air-cooled battery pack structure, and described air-cooled battery pack structure includes battery core box, sets in battery core box
Put multiple vertically arranged cylindrical electrical cores, clearance portion, battery core box one are set between each cylindrical electrical core and adjacent cylindrical electrical core
End setting air inlet, the battery core box other end arranges air outlet, and described air outlet position arranges cooling fan.
Described air-cooled battery pack structure includes multiple battery core boxes, is respectively provided with multiple cylindrical electrical cores in each battery core box,
Multiple battery core boxes form battery core modules, and battery core module also includes battery bag blast pipe and battery bag discharge pipe, described battery bag
Blast pipe connects with battery bag discharge pipe.
Described battery bag blast pipe one end arranges blast pipe air inlet, the battery bag blast pipe other end and battery bag discharge pipe
Connection, battery bag discharge pipe arranges discharge pipe air outlet, multiple battery core boxes of fitting on the left of battery bag blast pipe, battery bag air intake
Fit on the right side of pipe multiple battery core boxes.
Described battery bag discharge pipe is set to u character form structure, and battery bag discharge pipe includes the left pipe fitting of air-out and air-out is right
Pipe fitting, the left pipe fitting of air-out of battery bag discharge pipe is resisted against and the battery core box outer fix fitted on the left of battery bag blast pipe, electricity
The right pipe fitting of air-out of pond bag discharge pipe is resisted against and the battery core box outer fix fitted on the right side of battery bag blast pipe.
The air inlet of each battery core box is connected with battery bag blast pipe, the air outlet of each battery core box and battery bag discharge pipe
Connection, pipe fitting left with air-out with the air outlet of the battery core box fitted on the left of battery bag blast pipe connects, right with battery bag blast pipe
The air outlet of the battery core box pipe fitting right with air-out of side laminating connects.
Described battery core box includes battery core box upper shell and battery core box lower house, battery core box upper shell and battery core box lower house
Spiral-lock connects, the slotted eye of battery core box lower house inner surface setting fixed cylinder battery core, and cylindrical electrical core upper end is resisted against on battery core box
Shell inner surface.
Described battery core module is arranged between battery bag upper box and battery bag lower box, battery bag upper box and battery
Bag lower box spiral-lock connects, and battery bag upper box upper surface location arranges battery bag air inlet, battery bag lower box lateral location
Upper setting battery bag air outlet.
Described battery bag air inlet is connected with blast pipe air inlet, and battery bag air outlet is connected with discharge pipe air outlet,
Battery bag air outlet is connected with vehicle body respectively with discharge pipe air outlet.
Using technical scheme, following beneficial effect can be obtained:
The air-cooled battery pack structure of the present invention, arranges multiple cylindrical electrical cores in each battery core box, arranges between cylindrical electrical core
Clearance portion, so, when air-cooled battery pack structure works, the cylindrical electrical core in each battery core box produces heat, and cooling air
Enter from air inlet, cooling air flows through from the clearance portion of cylindrical electrical core, and cooling fan is arranged on air outlet position, can extract
Through the air of battery core box draw heat, accelerate the flowing velocity between the cylindrical electrical core in battery core box of air, absorb
The air of heat is excluded from air outlet, and such structure improves the cooling effectiveness to cylindrical electrical core, and in battery core box not
Radiating with the cylindrical electrical core of position is uniform, reduces the temperature difference of the cylindrical electrical core of diverse location.The air-cooled battery inclusion of the present invention
Structure, structure is simple, low manufacture cost, so that battery bag air inlet can enter cooling air, cooling is empty for the setting of battery core module
Gas enters battery bag blast pipe by air inlet, then is transported to each battery core box, after absorbing the heat in battery core box, by cooling
Fan is collected in battery bag discharge pipe, discharges from battery bag air outlet, can easily and effectively battery pack structure be dissipated
Heat, improves radiating efficiency, improves battery pack structure service life.
Brief description
To this specification, the labelling of the content expressed by each accompanying drawing and in figure makes brief description below:
Fig. 1 is the structural representation of air-cooled battery pack structure of the present invention；
Fig. 2 is the structural representation of the battery core module of air-cooled battery pack structure of the present invention；
Fig. 3 is the overall structure diagram of air-cooled battery pack structure of the present invention；
Fig. 4 is the structural representation of the battery bag blast pipe of air-cooled battery pack structure of the present invention；
Fig. 5 is the structural representation of the battery bag discharge pipe of air-cooled battery pack structure of the present invention；
Fig. 6 is the structural representation of the battery bag that air-cooled battery pack structure of the present invention is formed；
Accompanying drawing acceptance of the bid note is respectively as follows: 1, battery core box；2nd, cylindrical electrical core；3rd, air inlet；4th, air outlet；5th, cooling fan；6、
Battery core module；7th, battery bag blast pipe；8th, battery bag discharge pipe；9th, blast pipe air inlet；10th, discharge pipe air outlet；11st, air-out
Left pipe fitting；12nd, the right pipe fitting of air-out；16th, battery core box upper shell；17th, battery core box lower house；18th, battery bag upper box；19th, battery
Bag lower box；20th, battery bag air inlet；21st, battery bag air outlet.
Specific embodiment
Below against accompanying drawing, by the description to embodiment, each structure for example involved to the specific embodiment of the present invention
Mutual alignment between the shape of part, construction, each several part and annexation, the effect of each several part and operation principle etc. are made further
Detailed description:
As shown in accompanying drawing 1, accompanying drawing 3, the present invention is a kind of air-cooled battery pack structure, and described air-cooled battery pack structure includes
Battery core box 1, arranges multiple vertically arranged cylindrical electrical cores 2 in battery core box 1, each cylindrical electrical core 2 and adjacent cylindrical electrical core 2 it
Between arrange clearance portion, battery core box 1 one end arrange air inlet 3, battery core box 1 other end arrange air outlet 4, described air outlet 4
Install cooling fan 5.Said structure is arranged, and arranges multiple cylindrical electrical cores in each battery core box, between arranging between cylindrical electrical core
Gap portion, so, when air-cooled battery pack structure works, the cylindrical electrical core in battery core box produces heat, and cooling air is from air intake
Mouth enters, and cooling air flows through from the clearance portion of cylindrical electrical core, and cooling fan is arranged on air outlet position, can extract process
Battery core box and the air of draw heat, accelerate the flowing velocity between the cylindrical electrical core in battery core box of air, absorb heat
The air of amount is excluded from air outlet, and such structure improves the cooling effectiveness to cylindrical electrical core, and different positions in battery core box
The radiating of the cylindrical electrical core put uniformly, reduces the temperature difference of the cylindrical electrical core of diverse location.The air-cooled battery pack structure of the present invention, knot
Structure is simple, and low manufacture cost is radiated to the cylindrical electrical core in each battery core box by cooling fan, cooling air is from air intake
Mouth enters, and cooling fan is arranged on air outlet position, and the heat in battery core box can be extracted, and accelerates radiating, can
The heat that cylindrical electrical core in each battery core box is produced is taken away, and heat is discharged from battery bag air outlet, can be easily and effectively right
Battery pack structure is radiated, and improves radiating efficiency, improves battery pack structure service life.
As shown in accompanying drawing 2, accompanying drawing 4, accompanying drawing 5, described air-cooled battery pack structure includes multiple battery core boxes 1, each battery core
It is respectively provided with multiple cylindrical electrical cores 2, multiple battery core boxes 4 form battery core module 6, and battery core module 6 also includes battery bag air intake in box 1
Pipe 7 and battery bag discharge pipe 8, described battery bag blast pipe 7 connects with battery bag discharge pipe 8.Described battery bag blast pipe 7 one
End setting blast pipe air inlet 9, battery bag blast pipe 7 other end is connected with battery bag discharge pipe 8, and battery bag discharge pipe 8 sets
Put discharge pipe air outlet 10, the battery bag blast pipe 7 multiple battery core boxes 1 of left side laminating, the battery bag blast pipe 7 multiple electricity of right side laminating
Core box 1.Said structure is arranged, and by the setting of battery bag blast pipe and battery bag discharge pipe, cooling air is from battery bag air inlet
Pipe enters, and is then respectively delivered to be radiated in each battery core box, the cooling air passing through in each battery core box is to battery core
The heat of box is absorbed, and the air absorbing heat is extracted by the cooling fan at air outlet 4 position, and collects battery
So that the air with heat focuses in battery bag discharge pipe in bag discharge pipe 8, then discharge from battery bag discharge pipe 8, accelerate band
The flowing of the air of heat is it is achieved that secure heat dissipation to air-cooled battery pack structure.Said structure radiating mode is simple, and performance is steady
Fixed reliable.
Described battery bag discharge pipe 8 is set to u character form structure, and battery bag discharge pipe 8 includes the left pipe fitting of air-out 11 and goes out
The right pipe fitting of wind 12, the left pipe fitting of air-out 11 of battery bag discharge pipe 8 is resisted against the battery core box 1 fitted with battery bag blast pipe 7 left side
Outer fix, the right pipe fitting of air-out 12 of battery bag discharge pipe 8 is resisted against outside the battery core box 1 fitted with battery bag blast pipe 7 right side
Side position.Said structure is arranged, and battery bag discharge pipe passes through the left pipe fitting of air-out 11 and the right pipe fitting of air-out 12 achieves to multiple electricity
The stationary positioned of core box.
The air inlet 3 of each battery core box 1 is connected with battery bag blast pipe 7, the air outlet 4 of each battery core box 1 and battery bag
Discharge pipe 8 connects, and air outlet 4 pipe fitting 11 left with air-out of the battery core box 1 fitted with battery bag blast pipe 7 left side is connected, with electricity
The air outlet of battery core box 1 pipe fitting 12 right with air-out of pond bag blast pipe 7 right side laminating connects.Said structure is arranged, each battery core
The cooling fan of the air outlet position of box extracts to the air taking away heat through this battery core box, and by this with heat
Air is transferred in the left pipe fitting of air-out 11 or the right pipe fitting of air-out 12 of battery bag discharge pipe 8, then converges to discharge pipe air-out again
Mouth output, by the cooperation of cooling fan and battery bag blast pipe 7 and battery bag discharge pipe 8, accelerates cooling efficiency.
Described battery core box 1 includes battery core box upper shell 16 and battery core box lower house 17, battery core box upper shell 16 and battery core
Box lower house 17 spiral-lock connects, and the slotted eye 18 of battery core box lower house 17 inner surface setting fixed cylinder battery core 2, on cylindrical electrical core 2
End is resisted against battery core box upper shell 16 inner surface.So it is achieved that fixing to cylindrical electrical core and reliability, shake in battery bag
When, it is prevented effectively from cylindrical electrical core and rock or play.
As shown in Figure 6, described battery core module 6 is arranged between battery bag upper box 18 and battery bag lower box 19,
Form battery pack assembly, battery bag upper box 18 and battery bag lower box 19 spiral-lock connect, battery bag upper box 18 upper surface position
Install battery bag air inlet 20, battery bag lower box 19 lateral location arranges battery bag air outlet 21.Said structure, battery
Bag air inlet 20 can enter cooling air, and cooling air enters battery bag blast pipe 7 by air inlet, then is transported to each electricity
Core box, after absorbing the heat in battery core box, then is collected in battery bag discharge pipe by cooling fan, from battery bag air outlet row
Go out.
Described battery bag air inlet 20 is connected with blast pipe air inlet 9, battery bag air outlet 21 and discharge pipe air outlet
10 connections, battery bag air outlet 21 is connected with vehicle body respectively with discharge pipe air outlet 10.
The air-cooled battery pack structure of the present invention, arranges multiple cylindrical electrical cores in each battery core box, arranges between cylindrical electrical core
Clearance portion, so, when air-cooled battery pack structure works, the cylindrical electrical core in each battery core box produces heat, and cooling air
Enter from air inlet, cooling air flows through from the clearance portion of cylindrical electrical core, and cooling fan is arranged on air outlet position, can extract
Through the air of battery core box draw heat, accelerate the flowing velocity between the cylindrical electrical core in battery core box of air, absorb
The air of heat is excluded from air outlet, and such structure improves the cooling effectiveness to cylindrical electrical core, and in battery core box not
Radiating with the cylindrical electrical core of position is uniform, reduces the temperature difference of the cylindrical electrical core of diverse location.The air-cooled battery inclusion of the present invention
Structure, structure is simple, low manufacture cost, so that battery bag air inlet can enter cooling air, cooling is empty for the setting of battery core module
Gas enters battery bag blast pipe by air inlet, then is transported to each battery core box, after absorbing the heat in battery core box, by cooling
Fan is collected in battery bag discharge pipe, discharges from battery bag air outlet, can easily and effectively battery pack structure be dissipated
Heat, improves radiating efficiency, improves battery pack structure service life.
Above in conjunction with accompanying drawing, exemplary description has been carried out to the present invention it is clear that concrete implementation of the present invention be not subject to above-mentioned
The restriction of mode, as long as employing method of the present invention design and the various improvement that carry out of technical scheme, or not improved incite somebody to action this
The design of invention and technical scheme directly apply to other occasions, all within the scope of the present invention.
Claims (8)
1. a kind of air-cooled battery pack structure it is characterised in that: described air-cooled battery pack structure includes battery core box (1), battery core box
(1) in, multiple vertically arranged cylindrical electrical cores (2) are set, arrange between each cylindrical electrical core (2) and adjacent cylindrical electrical core (2)
Clearance portion, battery core box (1) one end setting air inlet (3), battery core box (1) other end setting air outlet (4), described air outlet
(4) position setting cooling fan (5).
2. air-cooled battery pack structure according to claim 1 it is characterised in that: described air-cooled battery pack structure includes many
Individual battery core box (1), is respectively provided with multiple cylindrical electrical cores (2) in each battery core box (1), multiple battery core boxes (4) form battery core module
(6), battery core module (6) also includes battery bag blast pipe (7) and battery bag discharge pipe (8), described battery bag blast pipe (7) and
Battery bag discharge pipe (8) connects.
3. air-cooled battery pack structure according to claim 2 it is characterised in that: described battery bag blast pipe (7) one end sets
Put blast pipe air inlet (9), battery bag blast pipe (7) other end is connected with battery bag discharge pipe (8), battery bag discharge pipe (8)
Upper setting discharge pipe air outlet (10), multiple battery core boxes (1) of fitting on the left of battery bag blast pipe (7), battery bag blast pipe (7) is right
The multiple battery core boxes (1) of side laminating.
4. air-cooled battery pack structure according to claim 2 it is characterised in that: described battery bag discharge pipe (8) setting
For u character form structure, battery bag discharge pipe (8) the inclusion left pipe fitting of air-out (11) and the right pipe fitting of air-out (12), battery bag discharge pipe (8)
The left pipe fitting of air-out (11) be resisted against and battery core box (1) outer fix fitted on the left of battery bag blast pipe (7), battery bag air-out
The right pipe fitting of the air-out (12) of pipe (8) is resisted against and battery core box (1) outer fix fitted on the right side of battery bag blast pipe (7).
5. air-cooled battery pack structure according to claim 3 it is characterised in that: the air inlet (3) of each battery core box (1) with
Battery bag blast pipe (7) connects, and the air outlet (4) of each battery core box (1) is connected with battery bag discharge pipe (8), enters with battery bag
On the left of airduct (7), the air outlet (4) pipe fitting left with air-out (11) of the battery core box (1) of laminating connects, right with battery bag blast pipe (7)
Air outlet pipe fitting right with air-out (12) of the battery core box (1) of side laminating connects.
6. air-cooled battery pack structure according to claim 1 it is characterised in that: described battery core box (1) includes battery core box
Upper shell (16) and battery core box lower house (17), battery core box upper shell (16) and battery core box lower house (17) spiral-lock connect, battery core
The slotted eye (18) of box lower house (17) inner surface setting fixed cylinder battery core (2), cylindrical electrical core (2) upper end is resisted against on battery core box
Housing (16) inner surface.
7. air-cooled battery pack structure according to claim 2 it is characterised in that: described battery core module (6) is arranged on electricity
Pond is wrapped between casing (18) and battery bag lower box (19), and battery bag upper box (18) and battery bag lower box (19) spiral-lock are even
Connect, battery bag upper box (18) upper surface location setting battery bag air inlet (20), in battery bag lower box (19) lateral location
Setting battery bag air outlet (21).
8. air-cooled battery pack structure according to claim 3 it is characterised in that: described battery bag air inlet (20) with enter
Airduct air inlet (9) connects, and battery bag air outlet (21) connected with discharge pipe air outlet (10), battery bag air outlet (21) with go out
Airduct air outlet (10) is connected with vehicle body respectively.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610825343 | 2016-09-14 | ||
| CN2016108253430 | 2016-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106374159A true CN106374159A (en) | 2017-02-01 |
Family
ID=57898155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610847890.9A Pending CN106374159A (en) | 2016-09-14 | 2016-09-26 | Air-cooled battery pack structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106374159A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106981592A (en) * | 2017-05-04 | 2017-07-25 | 汕头大学 | A kind of parallel air-cooled battery case |
| CN108923586A (en) * | 2018-09-20 | 2018-11-30 | 苏州直为精驱控制技术有限公司 | Force cooling straight line mould group |
| CN110600652A (en) * | 2019-10-15 | 2019-12-20 | 江苏铁锚工具有限公司 | Self-absorption heat dissipation cooling battery pack |
| CN111430611A (en) * | 2020-03-26 | 2020-07-17 | 蜂巢能源科技有限公司 | Battery pack |
| CN113659234A (en) * | 2021-08-09 | 2021-11-16 | 江苏同芯电气科技有限公司 | Air-cooled high-rate charging and discharging battery pack |
| CN114144052A (en) * | 2021-12-31 | 2022-03-04 | 广州奥鹏能源科技有限公司 | Heat dissipation structure of energy storage device |
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| CN202004103U (en) * | 2011-02-28 | 2011-10-05 | 高宾 | Power battery module adopting natural air cooling |
| CN102437392A (en) * | 2011-11-24 | 2012-05-02 | 重庆长安汽车股份有限公司 | Electric vehicle and power battery assembly radiation system thereof |
| CN102956850A (en) * | 2012-11-27 | 2013-03-06 | 江苏春兰清洁能源研究院有限公司 | Motive power battery box with balanced heat radiation structure |
| CN103050744A (en) * | 2012-12-19 | 2013-04-17 | 王奉瑾 | Cooling system for battery pack |
| CN205177979U (en) * | 2015-11-11 | 2016-04-20 | 深圳市沃特玛电池有限公司 | Battery module |
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| CN101340012A (en) * | 2008-06-20 | 2009-01-07 | 重庆大学 | Heat radiation system of nickel-hydrogen battery set for hybrid power vehicle |
| CN201758144U (en) * | 2010-06-30 | 2011-03-09 | 中国电力科学研究院 | Improved battery box |
| CN202004103U (en) * | 2011-02-28 | 2011-10-05 | 高宾 | Power battery module adopting natural air cooling |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106981592A (en) * | 2017-05-04 | 2017-07-25 | 汕头大学 | A kind of parallel air-cooled battery case |
| CN108923586A (en) * | 2018-09-20 | 2018-11-30 | 苏州直为精驱控制技术有限公司 | Force cooling straight line mould group |
| CN108923586B (en) * | 2018-09-20 | 2024-02-06 | 苏州直为精驱控制技术有限公司 | Forced cooling straight line module |
| CN110600652A (en) * | 2019-10-15 | 2019-12-20 | 江苏铁锚工具有限公司 | Self-absorption heat dissipation cooling battery pack |
| CN111430611A (en) * | 2020-03-26 | 2020-07-17 | 蜂巢能源科技有限公司 | Battery pack |
| CN111430611B (en) * | 2020-03-26 | 2022-05-27 | 蜂巢能源科技有限公司 | Battery pack |
| CN113659234A (en) * | 2021-08-09 | 2021-11-16 | 江苏同芯电气科技有限公司 | Air-cooled high-rate charging and discharging battery pack |
| CN113659234B (en) * | 2021-08-09 | 2023-12-26 | 江苏同芯电气科技有限公司 | Air-cooled high-rate charge-discharge battery pack |
| CN114144052A (en) * | 2021-12-31 | 2022-03-04 | 广州奥鹏能源科技有限公司 | Heat dissipation structure of energy storage device |
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Application publication date: 20170201 |
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