CN107482145A - Battery power structure and battery power - Google Patents
Battery power structure and battery power Download PDFInfo
- Publication number
- CN107482145A CN107482145A CN201710648706.2A CN201710648706A CN107482145A CN 107482145 A CN107482145 A CN 107482145A CN 201710648706 A CN201710648706 A CN 201710648706A CN 107482145 A CN107482145 A CN 107482145A
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- Prior art keywords
- battery
- battery power
- radiating
- radiating piece
- power structure
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- 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
- 230000005855 radiation Effects 0.000 claims abstract description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- 229910002804 graphite Inorganic materials 0.000 claims description 11
- 239000010439 graphite Substances 0.000 claims description 11
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
- H01M50/267—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders having means for adapting to batteries or cells of different types or different sizes
-
- 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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- 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
- H01M10/6551—Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
-
- 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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The embodiment of the present invention proposes a kind of battery power structure and battery power, is related to battery power field.The battery power structure includes battery pack, pole plate and radiating piece, and the radiating piece is insulating radiation part, and the radiating piece is arranged between the pole plate and the battery pack, and the radiating piece contacts with the pole plate, the battery pack respectively, and the pole plate electrically connects with the battery pack.Battery power structure provided by the invention has the beneficial effect that heat-sinking capability is strong, and service life is grown with battery power.
Description
Technical field
The present invention relates to battery power field, in particular to a kind of battery power structure and battery power.
Background technology
At present, the portable lithium battery group power supply of individual soldier is using the lithium battery group of high-energy-density as energy-storage units, by efficient
Multi-standard electric power conversion apparatus provides individual equipment power supply, for meet single-soldier outdoor march, it is hidden, the actual combat environment such as fall
Demand, integral battery door group outer casing of power supply structural requirement are closed.
But due to closed, the difficult situation so current battery power appearance is radiated of outer casing of power supply structure
Occur, for example, when battery pack wherein some battery because heat caused by internal resistance it is abnormal, may result in because heat sheds shadow
Ring the service life of battery power.
How to solve the above problems, be the emphasis of those skilled in the art's concern.
The content of the invention
In view of this, it is existing to solve it is an object of the invention to provide a kind of battery power structure and battery power
There is the problem of battery power radiating is difficult in technology.
To achieve these goals, the technical scheme that the embodiment of the present invention uses is as follows：
On the one hand, the embodiment of the present invention proposes a kind of battery power structure, and the battery power structure includes battery
Group, pole plate and radiating piece, the radiating piece are insulating radiation part, and the radiating piece is arranged at the pole plate and the battery pack
Between, and the radiating piece contacts with the pole plate, the battery pack respectively, the pole plate electrically connects with the battery pack.
Further, the battery pack includes multiple battery core batteries, and the radiating piece is provided with multiple through holes, each described
Through hole is sheathed on outside the battery core of a battery core battery.
Further, the battery pack includes multiple batteries, and the pole plate includes anode plate and negative plates, it is described just
Pole pole plate electrically connects with the positive terminal of each battery of the battery pack, each battery of the negative plates and the battery pack
Negative pole end electrical connection, the quantity of the radiating piece be it is at least one, the anode plate and/or the negative plates with it is described
Heat sink contact.
Further, the quantity of the radiating piece is two, the anode plate and one of them described heat sink contact,
The negative plates and another described heat sink contact, the battery power structure also include multiple radiating sleeves, Mei Gesuo
State radiating sleeve to be sheathed on outside a battery, the both ends of each radiating sleeve are connected with two radiating pieces respectively.
Further, the battery power structure also includes multiple fin, leads to per two adjacent radiating sleeves
Cross a fin connection.
Further, the radiating piece includes graphite film radiating piece.
Further, the graphite film radiating piece is soft graphite film radiating piece.
Second aspect, present invention also offers a kind of battery power, the battery power includes shell and battery pack
Power supply architecture, the battery power structure include battery pack, pole plate and radiating piece, and the radiating piece is insulating radiation part,
The radiating piece is arranged between the pole plate and the battery pack, and the radiating piece respectively with the pole plate, the battery
Group contact, the pole plate are electrically connected with the battery pack, and the battery power structure is installed in the shell.
Further, the shell includes the first housing and the second housing, and first housing can with second housing
Dismantling connection.
Further, first housing and/second housing are provided with radiating fin.
Compared with the prior art, the invention has the advantages that：
Provided by the invention a kind of battery power structure and battery power, the battery power structure include battery
Group, pole plate and radiating piece, radiating piece are arranged between pole plate and battery pack, and radiating piece contacts with pole plate, battery pack respectively,
When wherein one section of battery power or several batteries are spread out of through battery core due to internal resistance adstante febre, heat, and pass through heat transfer
Mode transfers heat to radiating piece, and radiating piece is transferred heat on pole plate again by the form of heat transfer, so that electric
Most of heat is concentrated and is delivered on pole plate caused by the group power supply of pond, is then radiated by pole plate, so as to increase battery
The radiating efficiency of group power supply, improve the service life of battery power.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate
Appended accompanying drawing, is described in detail below.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by embodiment it is required use it is attached
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore be not construed as pair
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 shows the exploded perspective view for the battery power structure that one embodiment of the present of invention provides.
Fig. 2 shows the radiating sleeve of one embodiment of the present of invention offer and the cross sectional view of fin.
Fig. 3 shows the exploded perspective view for the battery assembly module that another embodiment of the present invention provides.
Fig. 4 shows the structural representation for the first housing that another embodiment of the present invention provides.
Icon：100- battery power structures；110- battery packs；120- pole plates；121- anode plates；122- negative poles pole
Plate；130- radiating pieces；140- radiating sleeves；150- fin；200- battery powers；The housings of 210- first；211- radiating fins；
The housings of 220- second.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, rather than whole embodiments.The present invention implementation being generally described and illustrated herein in the accompanying drawings
The component of example can be configured to arrange and design with a variety of.
Below in conjunction with accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Ground describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Generally exist
The component of the embodiment of the present invention described and illustrated in accompanying drawing can be configured to arrange and design with a variety of herein.Cause
This, the detailed description of the embodiments of the invention to providing in the accompanying drawings is not intended to limit claimed invention below
Scope, but it is merely representative of the selected embodiment of the present invention.Based on embodiments of the invention, those skilled in the art are not doing
The every other embodiment obtained on the premise of going out creative work, belongs to the scope of protection of the invention.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.Meanwhile the present invention's
In description, it is also necessary to explanation, unless otherwise clearly defined and limited, term " connected ", " connection " should be interpreted broadly,
For example, it may be being fixedly connected or being detachably connected, or it is integrally connected；Can be mechanical connection or electricity
Connection；Can be joined directly together, can also be indirectly connected by intermediary, can be the connection of two element internals.For
For one of ordinary skill in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.Tie below
Accompanying drawing is closed, some embodiments of the present invention are elaborated.In the case where not conflicting, following embodiment and embodiment
In feature can be mutually combined.
Referring to Fig. 1, the embodiments of the invention provide a kind of battery power structure 100, the battery power structure 100
Including battery pack 110, pole plate 120 and radiating piece 130, radiating piece 130 is insulating radiation part 130, and radiating piece 130 is arranged at pole
Between plate 120 and battery pack 110, and radiating piece 130 contacts with pole plate 120, battery pack 110 respectively, pole plate 120 and battery pack
110 electrical connections.
Specifically, in the present embodiment, battery power 200 is multiple 18650 type battery core lithium batteries, and the plurality of
18650 type batteries are closely arranged side by side, so as to form battery power 200.
Pole plate 120 is for by the device of the serial or parallel connection of battery pack 110, in the present embodiment, pole plate 120 to include positive pole
Pole plate 121 and negative plates 122, anode plate 121 electrically connect with the positive pole of battery pack 110, negative plates 122 and battery pack
110 negative pole electrical connection.
In the present embodiment, radiating piece 130 is provided with multiple through holes, and each through hole is sheathed on the battery core of a battery core battery
Outside, so that the battery core of battery core battery is in close contact with radiating piece 130 so that battery can be passed due to the caused heat of internal resistance
It is handed to radiating piece 130.
In the present embodiment, radiating piece 130 is graphite film radiating piece 130, and graphite film radiating piece 130 is a kind of new leads
Hot heat sink material, the effect of its heat conduction and heat radiation are very good.Certain, in some other embodiments, it can also use other
The radiating piece 130 of material, the present embodiment do not do any restriction to this.
It should be noted that in order that being installed in battery core battery pack 110 of being more prone to of radiating piece 130, and in order to
The volume of the battery power structure 100 of the present embodiment offer is set to reach minimum, can be to battery power structure when making
100 are pressed, and according to the graphite film radiating piece 130 of hard, then may be caused in use using radiating piece 130
Damage, in view of this, in the present embodiment, graphite film radiating piece 130 is soft graphite film radiating piece 130.
As the first implementation of the present embodiment, the quantity of radiating piece 130 is one, and radiating piece 130 is sheathed on electricity
It is then that the end face of anode plate 121 and negative plates 122 is electric with battery core respectively outside the battery core of 110 each anode of pond group
The positive pole of pond group 110 electrically connects with negative pole so that the one side of radiating piece 130 contacts with battery power 200, another side and positive pole
Pole plate 121 contacts, so that heat is transferred to radiating piece 130 by way of heat transfer caused by battery core battery, then by dissipating
Warmware 130 is transferred to anode plate 121, and is radiated by anode plate 121.Because the heat-sinking capability of radiating piece 130 is strong so that heat
The speed of transmission is quick, and anode plate 121 is transferred to by way of heat transfer by what battery core bodies major part heat was concentrated,
So that radiating effect is more preferable.
As second of implementation of the present embodiment, the quantity of radiating piece 130 is one, and radiating piece 130 is sheathed on electricity
Outside the battery core of 110 each GND of pond group, then by anode plate 121 and negative plates 122 respectively with battery core battery pack 110
Positive pole battery core electrically connected with negative pole battery core so that the one side of radiating piece 130 contacts with battery power 200, another side with it is negative
Pole pole plate 122 contacts, so that heat is transferred to radiating piece 130, Ran Houyou by way of heat transfer caused by battery core battery
Radiating piece 130 is transferred to negative plates 122, and is radiated by negative plates 122.Because the heat-sinking capability of radiating piece 130 is strong so that
The speed of heat transfer is quick, and negative plates are transferred to by way of heat transfer by what battery core bodies major part heat was concentrated
122, so that radiating effect is more preferable.
As the third implementation of the present embodiment, the quantity of radiating piece 130 is 2, one of 130 sets of radiating piece
Outside the battery core of 110 each GND of battery pack, another radiating piece 130 is sheathed on 110 each anode of battery pack
Battery core outside, then by anode plate 121 and negative plates 122 the positive pole battery core and negative electricity with battery core battery pack 110 respectively
Core electrically connects so that the one side of radiating piece 130 contacts with battery power 200, another side and negative plates 122 and negative plates
122 contacts, so that heat is transferred to radiating piece 130 by way of heat transfer caused by battery core battery, then by radiating piece
130 are transferred to negative plates 122 and anode plate 121, and are radiated by negative plates 122 and anode plate 121.Due to radiating piece
130 heat-sinking capability is strong so that the speed of heat transfer is quick, and by battery core bodies major part heat concentrate by heat transfer
Mode is transferred to negative plates 122 and anode plate 121, so that radiating effect is more preferable.
It should be noted that because the third implementation can make the efficiency of radiating reach highest, so in this implementation
In example, preferred the third implementation.
Moreover, because in use, the heat of battery power 200 can be transferred to radiating piece by battery core
130, still, when the heat of battery power 200 produces more, the whole battery can be caused all to generate heat, i.e. not only battery
Battery core can transmit heat, and shell can also transmit heat.
In view of this, in the present embodiment, in order that the heat-sinking capability of battery power structure 100 reaches most strong, battery
Group power supply architecture 100 also includes multiple radiating sleeves 140, and each radiating sleeve 140 is sheathed on outside a battery, each radiating sleeve
140 both ends are connected with two radiating pieces 130 respectively.
In the present embodiment, it is identical with the material for making radiating piece 130 to make the material of radiating sleeve 140, also, radiating sleeve
140 size matches with battery of the length with battery power 200, when heat is larger caused by battery, the shell of battery
Heat can be transferred to radiating sleeve 140 by way of heat transfer, radiating piece is then transferred heat to by radiating sleeve 140
130, so that heat caused by battery power 200 can not only be directly radiated by battery core to radiating piece 130, additionally it is possible to logical
Cross shell to transfer heat on radiating sleeve 140, so as to improve radiating efficiency.
Moreover, for further improving heat radiation efficiency, the battery power structure 100 that the present embodiment provides also includes
Multiple fin 150, often connected between two adjacent radiating sleeves 140 by a fin 150.So that pass through shell in battery
After transferring heat to radiating sleeve 140, radiating sleeve 140 can not only vertically transfer heat to radiating piece 130, moreover it is possible to
It is enough that heat is transferred to adjacent radiating sleeve 140 in the horizontal direction, so as to further increase radiating efficiency.
It should be noted that because battery power 200 requires that the performance of each battery is identical, when caused by some battery
When heat is larger, if heat can not be shed in time, can should the batteries service life, that is, have impact on whole battery pack
The service life of power supply 200.So the battery power structure 100 provided by the present embodiment, can effectively strengthen battery
The heat-sinking capability of each battery of group Unit 110, so as to add the service life of whole battery power 200.
Second embodiment
Referring to Fig. 4, the embodiments of the invention provide a kind of battery power 200, the battery power 200 includes shell
The battery power structure 100 provided with first embodiment, battery power structure 100 are installed in shell.Need what is illustrated
It is, due to the knot for the battery power structure 100 that the battery power structure 100 that the present embodiment provides provides with first embodiment
Structure domain-functionalities all same, so in the present embodiment, no longer the structure and function of battery power structure 100 are repeated,
The structure of battery power structure 100 refers to first embodiment with corresponding function.
Specific shell includes the first housing 210 and the second housing 220, in order that easy for installation, the first housing 210 and the
Two housings 220 are detachably connected.Also, in order that the heat-sinking capability of whole battery power 200 can strengthen, the first housing
210 are provided with radiating fin 211 with the/the second housing 220.Anode plate 121 will focus on bearing by the circulation of air
Outside the heat transfer of pole pole plate 122 to shell.Certain, it is total in some other embodiments, radiating fin 211 can also be set
For other structures, the present embodiment does not do any restriction to this.
It should also be noted that, because the thickness of the radiating piece 130 of the present embodiment offer is smaller, so whole battery pack electricity
The volume in source 200 is also smaller, is easy to carry.
In summary, provided by the invention a kind of battery power structure and battery power, the battery power knot
Structure includes battery pack, pole plate and radiating piece, and radiating piece is arranged between pole plate and battery pack, and radiating piece respectively with pole plate,
Battery pack contacts, and wherein one when battery power saves or several batteries are because internal resistance adstante febre, heat are spread out of through battery core, and leads to
The mode of heat transfer transfers heat to radiating piece, and radiating piece transfers heat to pole plate again by the form of heat transfer
On, so that most of heat caused by battery power is concentrated and is delivered on pole plate, then radiated by pole plate, so as to
The radiating efficiency of battery power is increased, improves the service life of battery power.
It should be noted that herein, the relational terms of such as " first " and " second " or the like are used merely to one
Individual entity or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or operate it
Between any this actual relation or order be present.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Cover including for nonexcludability, so that process, method, article or equipment including a series of elements not only include those
Key element, but also the other element including being not expressly set out, or also include for this process, method, article or set
Standby intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element in the process including the key element, method, article or equipment also be present.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.It should be noted that：Similar label and letter exists
Similar terms is represented in following accompanying drawing, therefore, once being defined in a certain Xiang Yi accompanying drawing, is then not required in subsequent accompanying drawing
It is further defined and explained.
Claims (10)
1. a kind of battery power structure, it is characterised in that the battery power structure includes battery pack, pole plate and radiating
Part, the radiating piece are insulating radiation part, and the radiating piece is arranged between the pole plate and the battery pack, and the radiating
Part contacts with the pole plate, the battery pack respectively, and the pole plate electrically connects with the battery pack.
2. battery power structure as claimed in claim 1, it is characterised in that the battery pack includes multiple battery core batteries,
The radiating piece is provided with multiple through holes, and each through hole is sheathed on outside the battery core of a battery core battery.
3. battery power structure as claimed in claim 1, it is characterised in that the battery pack includes multiple batteries, described
Pole plate includes anode plate and negative plates, and the anode plate electrically connects with the positive terminal of each battery of the battery pack,
The negative plates electrically connect with the negative pole end of each battery of the battery pack, the quantity of the radiating piece be it is at least one,
The anode plate and/or the negative plates and the heat sink contact.
4. battery power structure as claimed in claim 3, it is characterised in that the quantity of the radiating piece is two, described
Anode plate and one of them described heat sink contact, the negative plates and another described heat sink contact, the battery
Group power supply architecture also includes multiple radiating sleeves, and each radiating sleeve is sheathed on outside a battery, each radiating
The both ends of set are connected with two radiating pieces respectively.
5. battery power structure as claimed in claim 4, it is characterised in that the battery power structure also includes multiple
Fin, connected per two adjacent radiating sleeves by a fin.
6. battery power structure as claimed in claim 1, it is characterised in that the radiating piece includes graphite film radiating piece.
7. battery power structure as claimed in claim 6, it is characterised in that the graphite film radiating piece is soft graphite film
Radiating piece.
8. a kind of battery power, it is characterised in that the battery power includes shell and such as claim 1 to 7 is any one
Battery power structure described in, the battery power structure are installed in the shell.
9. battery power as claimed in claim 8, it is characterised in that the shell includes the first housing and the second housing,
First housing is detachably connected with second housing.
10. battery power as claimed in claim 9, it is characterised in that first housing and/second housing are set
There is radiating fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710648706.2A CN107482145A (en) | 2017-08-01 | 2017-08-01 | Battery power structure and battery power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710648706.2A CN107482145A (en) | 2017-08-01 | 2017-08-01 | Battery power structure and battery power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107482145A true CN107482145A (en) | 2017-12-15 |
Family
ID=60598602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710648706.2A Pending CN107482145A (en) | 2017-08-01 | 2017-08-01 | Battery power structure and battery power |
Country Status (1)
| Country | Link |
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| CN (1) | CN107482145A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109860951A (en) * | 2019-03-05 | 2019-06-07 | 苏州阿福机器人有限公司 | A kind of core strueture of the electric storage device of high efficiency and heat radiation |
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| CN109860951A (en) * | 2019-03-05 | 2019-06-07 | 苏州阿福机器人有限公司 | A kind of core strueture of the electric storage device of high efficiency and heat radiation |
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Application publication date: 20171215 |