CN109638200A - A kind of circular batteries mould group increasing resilient support framework - Google Patents
A kind of circular batteries mould group increasing resilient support framework Download PDFInfo
- Publication number
- CN109638200A CN109638200A CN201910007136.8A CN201910007136A CN109638200A CN 109638200 A CN109638200 A CN 109638200A CN 201910007136 A CN201910007136 A CN 201910007136A CN 109638200 A CN109638200 A CN 109638200A
- Authority
- CN
- China
- Prior art keywords
- battery
- support column
- mould group
- bracket
- circular batteries
- 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
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000010276 construction Methods 0.000 claims abstract description 13
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052802 copper Inorganic materials 0.000 claims abstract description 8
- 239000010949 copper Substances 0.000 claims abstract description 8
- 230000017525 heat dissipation Effects 0.000 claims abstract description 3
- 230000005611 electricity Effects 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 239000004831 Hot glue Substances 0.000 claims 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 229960001866 silicon dioxide Drugs 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000005955 Ferric phosphate Substances 0.000 description 1
- 229910052493 LiFePO4 Inorganic materials 0.000 description 1
- 229910002097 Lithium manganese(III,IV) oxide Inorganic materials 0.000 description 1
- QSNQXZYQEIKDPU-UHFFFAOYSA-N [Li].[Fe] Chemical compound [Li].[Fe] QSNQXZYQEIKDPU-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- MZZUATUOLXMCEY-UHFFFAOYSA-N cobalt manganese Chemical compound [Mn].[Co] MZZUATUOLXMCEY-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229940032958 ferric phosphate Drugs 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- WBJZTOZJJYAKHQ-UHFFFAOYSA-K iron(3+) phosphate Chemical compound [Fe+3].[O-]P([O-])([O-])=O WBJZTOZJJYAKHQ-UHFFFAOYSA-K 0.000 description 1
- 229910000399 iron(III) phosphate Inorganic materials 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- 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
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6554—Rods or plates
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a kind of circular batteries mould groups for increasing resilient support framework, including radiating shell, the inner sidewall of the radiating shell is equipped with battery module, two battery modules include support column fixed structure, thermally conductive film, battery bracket, battery, support column and elastic construction, the right side wall of the thermally conductive film is equipped with the battery bracket, the inner cavity of the battery bracket is uniformly plugged with the battery, the left and right ends of the battery are mounted on battery bracket, the opposite side of two battery brackets is equipped with nickel sheet, the top weldment of the nickel sheet has connecting copper bar, the support column is plugged in the middle part of the inner cavity of the battery bracket, the elastic construction is installed in the middle part of the support column, the both ends of the support column are symmetrically installed with the battery module, the invention is realized thermally conductive film and radiating shell Inner wall fits, and convenient for quickly transmitting heat dissipation, plays best heat-conducting effect.
Description
Technical field
The present invention relates to new energy energy storage device technical field, specially a kind of circular batteries for increasing resilient support framework
Mould group.
Background technique
Currently, lithium ion battery is high with its specific power, energy density is big, the service life is long, self-discharge rate is low and storage time is long
The advantages that, just gradually replacing other batteries become main power battery, although lithium ion battery has many advantages, lithium from
Sub- battery there are still larger defects during use, this is affected to the service performance of electric car, cylindrical electricity
Pond is divided into LiFePO4, cobalt acid lithium, LiMn2O4, the mixing of cobalt manganese, ternary material difference system, and shell is divided into steel shell and polymer two
Kind, different materials system battery has the advantages that different.Currently, cylinder is mainly based on steel shell cylinder ferric phosphate lithium cell, iron lithium
Battery shows as capacity height, output voltage height, good charge-discharge performance, output voltage stabilization, can be large current discharge, electricity
(will not cause to burn because of misoperations such as overcharge, overdischarge and short circuits or explode) safe in chemical stability, use,
Operating temperature range is wide, environmentally friendly.In 3 main Types of power battery, although cylindrical electrical core is not to occupy market
Share is maximum, but since it is in the extensive use of consumer goods market, so that its commercialization standardization is the most mature.
Its technique passes through the precipitating of many years, stablizes and consistency is best.The cylindrical electrical core of ternary material, energy density can accomplish 210-
250Wh/kg.The battery core of large-scale standardized, so that mould group also has the premise of automated production.Cylindrical battery is small in size,
It is highly suitable in the irregular battery pack cabinet in space, corner space can be made full use of.Although current 18650 face by
The problem of 21700 substitution, but the small-scale not high cost of complex-shaped power demand is again than on more sensitive vehicle, 18650 still
The side world of oneself can be possessed whithin a period of time, in cylindrical electrical core module design, modular structure be it is diversified,
It is mainly determined according to the demand of client and vehicle, the manufacturing process for eventually leading to mould group is also different.Mould group generally by battery core,
The main components compositions such as upper and lower bracket, busbar connector (some is also referred to as connection sheet), sampling harness, insulation board.
Carry out heat transfer with thermally conductive rubber mat in battery modules in the prior art, thermal conductive silicon rubber mat be it is a kind of need plus
The material for compeling just to play thermal conduction effect is compressed, but cylinder row battery modules usually can not allow conducting surface to pressurize because structure designs,
Thus cause the temperature inside battery modules that cannot timely shed, causes internal temperature excessively high, therefore need to research and develop
A kind of circular batteries mould group increasing resilient support framework.
Summary of the invention
The purpose of the present invention is to provide a kind of circular batteries mould groups for increasing resilient support framework, to solve above-mentioned background
The circular batteries mould group of the increase resilient support framework proposed in technology is unfavorable for dissipating because structure design can not allow conducting surface to pressurize
The problem of characteristics such as heat.
To achieve the above object, the invention provides the following technical scheme: a kind of circular batteries for increasing resilient support framework
Mould group, including radiating shell, the inner sidewall of the radiating shell are equipped with battery module, and two battery modules include support
The right side wall of column fixed structure, thermally conductive film, battery bracket, battery, support column and elastic construction, the thermally conductive film is equipped with
The battery bracket, the inner cavity of the battery bracket are uniformly plugged with the battery, and the left and right ends of the battery are respectively mounted
There is battery bracket, the opposite side of two battery brackets is equipped with nickel sheet, and the top weldment of the nickel sheet has connection copper
The inner cavity middle part of row, the battery bracket are plugged with the support column, and the elastic construction is equipped in the middle part of the support column,
The both ends of the support column are symmetrically installed with the battery module, and the both ends of the support column are bolted with the support column and fix
Structure, the battery bracket include left mounting plate, link block and battery insertion groove, and the right side wall of the left mounting plate is fixedly connected with
The link block, the right side wall of the link block are fixedly connected with the battery insertion groove.
Preferably, the radiating shell is rectangle.
Preferably, the inner cavity of the battery bracket is opened there are four fixation hole.
Preferably, the battery is cylindrical for diameter 14-24mm, and cylindrical height 20-50mm.
Preferably, the junction of two battery modules is equipped with insulation board, and the insulation board is that PC plastic and ABS are moulded
Material mixes.
Preferably, the battery and the nickel sheet are completed by laser welding.
Compared with prior art, the beneficial effects of the present invention are: the invention provides a kind of increase to flexibly support framework
Circular batteries mould group is provided with elastic construction at the middle part of support column, while support column and battery bracket being fixed, in electricity
The lateral wall of pond bracket is equipped with thermally conductive film, pushes support column to push to two sides using elastic construction, so that realizing will be thermally conductive
The inner wall of film and radiating shell fits, cause battery module and thermally conductive film it is urgent enable heat via silicagel pad conduct to
On radiating shell, best heat-conducting effect is played.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the cross-sectional view of structure of the invention；
Fig. 3 is the structural schematic diagram of the connecting copper bar of structure of the invention.
In figure: 1 radiating shell, 2 support column fixed structures, 3 thermally conductive films, 4 battery brackets, 5 batteries, 6 support columns, 7 bullets
Property structure, 8 battery modules, 9 insulation boards, 10 left mounting plates, 11 link blocks, 12 battery insertion grooves, 13 fixation holes, 14 nickel sheet, 15 connect
Connect copper bar.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution: a kind of circular batteries mould group increasing resilient support framework, scattered for improving
Thermal energy power plays best heat-conducting effect, referring to Fig. 1, including radiating shell 1, radiating shell 1 is rectangle, radiating shell 1
Inner sidewall is equipped with battery module 8, and two battery modules 8 include support column fixed structure 2, thermally conductive film 3, battery bracket 4, electricity
Pond 5, support column 6 and elastic construction 7, the right side wall of thermally conductive film 3 are equipped with battery bracket 4, and the inner cavity of battery bracket 4 is provided with four
Support column 6 is inserted into and is attached fixation, the inner cavity of battery bracket 4 using support column fixed structure 2 by a fixation hole 13, realization
It is uniformly plugged with battery 5, battery 5 is cylindrical for diameter 14-24mm, and cylindrical height 20-50mm, and battery 5 is smaller, real
The inner cavity middle part of now quickly operation assembling, battery bracket 4 is plugged with support column 6, and the middle part of support column 6 is equipped with elastic construction
7, the both ends of support column 6 are symmetrically installed with battery module 8, using elastic construction 7 elastic potential energy by the battery module 8 of two sides to
The inside of radiating shell 1 carries out squeezing action, causes battery module 8 and thermally conductive film 3 is urgent enables heat via silica gel dig pass
It is directed on radiating surface, plays best heat-conducting effect, the both ends of support column 6 are bolted with support column fixed structure 2, and realization says two
Battery module 8 effectively connects together, and the junction of battery module 8 is equipped with insulation board 9, between the electrode for preventing battery 5
Short circuit occurs, increases using safe, referring to Fig. 2, battery bracket 4 includes left mounting plate 10, link block 11 and battery insertion groove 12,
The right side wall of left mounting plate 10 is fixedly connected with link block 11, and the right side wall of link block 11 is fixedly connected with battery insertion groove 12, benefit
Battery 5 is effectively wrapped with battery insertion groove 12, prevents the loosening of battery 5, while utilizing the electricity of 6 pairs of left and right sides of support column
Pond module 8 is fixed, and realizes to push at left and right sides of phase using elastic construction 7 and fit with radiating shell 1, please refers to figure
3, the opposite side of two battery brackets 4 is equipped with nickel sheet 14, and the top weldment of the nickel sheet 14 has connecting copper bar 15,
The positive and negative anodes of battery are effectively installed in connecting copper bar 15 by realization, and positive and negative anodes are effectively grouped together by realization.
In specific installation process, inserted when needing the present invention that battery 5 is inserted into battery first during use
Then support column 6 is inserted into the inner wall of left mounting plate 10 by the inside of slot 12, using support column fixed structure 2 to support column 6 into
Row is effective fixed, then installs thermally conductive film 3 in the outside of battery bracket 4, will be whole by squeezing two battery modules 8
Body is put into the inner wall of radiating shell 1, while being realized the battery module 8 of two sides using the elastic reaction of elastic construction 7 to dissipating
The inner wall of hot shell 1, which squeeze, realizes that battery module 8 transfers heat to thermally conductive film 3, and thermally conductive film 3 again conducts heat
To the surface of radiating shell 1, achieve the effect that heat dissipation, while being connected the nickel sheet 14 of 5 two sides of battery using connecting copper bar 15, it is real
Now quickly powered on using conducting wire.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of circular batteries mould group for increasing resilient support framework, including radiating shell (1), it is characterised in that: the heat dissipation
The inner sidewall of shell (1) is equipped with battery module (8), and two battery modules (8) include support column fixed structure (2), lead
Hot glue piece (3), battery bracket (4), battery (5), support column (6) and elastic construction (7), the right side wall of the thermally conductive film (3)
It is equipped with the battery bracket (4), the inner cavity of the battery bracket (4) is uniformly plugged with the battery (5), the battery
(5) left and right ends are mounted on battery bracket (4), and the opposite side of two battery brackets (4) is equipped with nickel sheet (14),
The top weldment of the nickel sheet (14) has connecting copper bar (15), is plugged with the branch in the middle part of the inner cavity of the battery bracket (4)
Dagger (6) is equipped with the elastic construction (7) in the middle part of the support column (6), and the both ends of the support column (6) are symmetrically installed
Have the battery module (8), the both ends of the support column (6) are bolted with the support column fixed structure (2), the battery branch
Frame (4) includes left mounting plate (10), link block (11) and battery insertion groove (12), and the right side wall of the left mounting plate (10) is fixed to be connected
It is connected to the link block (11), the right side wall of the link block (11) is fixedly connected with the battery insertion groove (12).
2. a kind of circular batteries mould group for increasing resilient support framework according to claim 1, it is characterised in that: described to dissipate
Hot shell (1) is rectangle.
3. a kind of circular batteries mould group for increasing resilient support framework according to claim 1, it is characterised in that: the electricity
It opens there are four fixation hole (13) inner cavity of pond bracket (4).
4. a kind of circular batteries mould group for increasing resilient support framework according to claim 1, it is characterised in that: the electricity
Pond (5) is that diameter is 14-24mm cylinder, and cylindrical height is 20-50mm.
5. a kind of circular batteries mould group for increasing resilient support framework according to claim 1, it is characterised in that: two institutes
The junction for stating battery module (8) is equipped with insulation board (9), and the insulation board (9) is that PC plastic and ABS plastic mix.
6. a kind of circular batteries mould group for increasing resilient support framework according to claim 1, it is characterised in that: the electricity
Pond (5) and the nickel sheet (14) are completed by laser welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910007136.8A CN109638200A (en) | 2019-01-04 | 2019-01-04 | A kind of circular batteries mould group increasing resilient support framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910007136.8A CN109638200A (en) | 2019-01-04 | 2019-01-04 | A kind of circular batteries mould group increasing resilient support framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109638200A true CN109638200A (en) | 2019-04-16 |
Family
ID=66056620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910007136.8A Pending CN109638200A (en) | 2019-01-04 | 2019-01-04 | A kind of circular batteries mould group increasing resilient support framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109638200A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112787017A (en) * | 2019-11-11 | 2021-05-11 | 奥迪股份公司 | Method for mounting power battery of electric vehicle |
| CN114976437A (en) * | 2022-05-21 | 2022-08-30 | 西北工业大学 | Underwater vehicle battery compartment integrating bearing, heat dissipation and energy supply |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110223457A1 (en) * | 2008-12-12 | 2011-09-15 | Lg Chem, Ltd | Battery module having excellent heat dissipation ability and battery pack employed with the same |
| CN102498610A (en) * | 2009-09-17 | 2012-06-13 | 株式会社Lg化学 | Battery module and medium or large battery pack including a heat-dissipating member having a novel structure |
| CN102723524A (en) * | 2012-06-08 | 2012-10-10 | 欣旺达电子股份有限公司 | Cylindrical power battery module structure |
| CN103904261A (en) * | 2014-02-25 | 2014-07-02 | 江苏华东锂电技术研究院有限公司 | Battery module |
| CN105977423A (en) * | 2016-07-01 | 2016-09-28 | 上海星历新能源科技有限公司 | Heat dissipating structure of cylindrical battery module |
| CN108511844A (en) * | 2018-03-13 | 2018-09-07 | 孔瑞清 | Flexible heat conduction item and its application in power battery cooling system |
| CN209418587U (en) * | 2019-01-04 | 2019-09-20 | 无锡至极动能科技有限公司 | A kind of circular batteries mould group increasing resilient support framework |
-
2019
- 2019-01-04 CN CN201910007136.8A patent/CN109638200A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110223457A1 (en) * | 2008-12-12 | 2011-09-15 | Lg Chem, Ltd | Battery module having excellent heat dissipation ability and battery pack employed with the same |
| CN102498610A (en) * | 2009-09-17 | 2012-06-13 | 株式会社Lg化学 | Battery module and medium or large battery pack including a heat-dissipating member having a novel structure |
| CN102723524A (en) * | 2012-06-08 | 2012-10-10 | 欣旺达电子股份有限公司 | Cylindrical power battery module structure |
| CN103904261A (en) * | 2014-02-25 | 2014-07-02 | 江苏华东锂电技术研究院有限公司 | Battery module |
| CN105977423A (en) * | 2016-07-01 | 2016-09-28 | 上海星历新能源科技有限公司 | Heat dissipating structure of cylindrical battery module |
| CN108511844A (en) * | 2018-03-13 | 2018-09-07 | 孔瑞清 | Flexible heat conduction item and its application in power battery cooling system |
| CN209418587U (en) * | 2019-01-04 | 2019-09-20 | 无锡至极动能科技有限公司 | A kind of circular batteries mould group increasing resilient support framework |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112787017A (en) * | 2019-11-11 | 2021-05-11 | 奥迪股份公司 | Method for mounting power battery of electric vehicle |
| US11611118B2 (en) | 2019-11-11 | 2023-03-21 | Audi Ag | Method for assembling a traction battery for an electrically operated vehicle |
| CN114976437A (en) * | 2022-05-21 | 2022-08-30 | 西北工业大学 | Underwater vehicle battery compartment integrating bearing, heat dissipation and energy supply |
| CN114976437B (en) * | 2022-05-21 | 2024-03-01 | 西北工业大学 | Underwater vehicle battery compartment integrating bearing, heat dissipation and energy supply |
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