CN206225503U - Battery, the battery pack with the battery and the battery bag with the battery pack - Google Patents
Battery, the battery pack with the battery and the battery bag with the battery pack Download PDFInfo
- Publication number
- CN206225503U CN206225503U CN201621213952.2U CN201621213952U CN206225503U CN 206225503 U CN206225503 U CN 206225503U CN 201621213952 U CN201621213952 U CN 201621213952U CN 206225503 U CN206225503 U CN 206225503U
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- China
- Prior art keywords
- battery
- batteries
- battery pack
- annular monomer
- radially
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- 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
Abstract
The utility model discloses a kind of battery, the battery pack with the battery and the battery bag with the battery pack, the battery includes：Multiple annular monomer batteries, multiple annular monomer batteries are nested successively to be set, and, is spaced apart between the annular monomer battery of arbitrary neighborhood two in the battery radially.The core of each the annular monomer battery according to the utility model embodiment has the larger area contacted with extraneous cooling source, and can not only carry out good radiating can also smoothly discharge the gas produced during electrochemical reaction.
Description
Technical field
The utility model is related to cell art, in particular to a kind of battery, a kind of battery with the battery
Group and the battery bag with the battery pack.
Background technology
In correlation technique, battery bag carries out connection in series-parallel using cylindrical battery unit, because the unit number of demand is more,
Just must be such the disadvantage is that, battery list using suitable soldering technology is by cylindrical battery unit and is unified into battery cell
Certain unit is damaged or life-span bust in body, positions and change very inconvenient, and the result for ultimately resulting in may be exactly user
Change whole battery bag；And the structure due to cylindrical battery unit in itself so that when cylindrical battery unit is piled up, two electricity
Gap between pool unit can produce space waste, and because these gaps are smaller, it is impossible to cooling water channel is manufactured into battery list
Unit is cooled down, and radiating effect is bad；The cooling of energy density, battery of other battery and the stability of battery be difficult balance with
Take into account, there is room for improvement.
Utility model content
The utility model is intended at least solve to a certain extent one of technical problem in correlation technique.Therefore, this reality
It is to propose a kind of battery of good heat dissipation effect with a new purpose.
Another purpose of the present utility model is to propose a kind of battery pack with above-mentioned battery.
Further object of the present utility model is to propose a kind of battery bag with above-mentioned battery pack.
Battery according to the utility model first aspect includes multiple annular monomer batteries, multiple annular monomers
Battery is nested successively to be set, and, is spaced apart between the annular monomer battery of arbitrary neighborhood two in the battery radially.
According to battery of the present utility model, set using multiple annular monomer batteries are nested successively, good heat dissipation effect, energy
Density is high.
Alternatively, in the battery radially, the energy density of multiple annular monomer batteries is from outside to inside successively
Reduce.
Alternatively, it is spaced apart to limit interior heat exchanging medium passage between the annular monomer battery of arbitrary neighborhood two,
Heat transferring medium is suitable in the interior heat exchanging medium passage internal circulation flow.
Alternatively, in the battery radially, positioned at outermost annular monomer battery outer peripheral face in the plane
It is projected as regular polygon, central axis of the plane perpendicular to the battery.
Alternatively, in the battery radially, the inner peripheral surface positioned at outermost annular monomer battery is in the plane
On be projected as circle.
Battery pack according to the utility model second aspect includes the battery described in first aspect, and the battery is multiple.
According to battery pack of the present utility model, by setting above-mentioned multiple batteries, good heat dissipation effect, and energy density is high,
Battery pack is worked within safe temperature, be conducive to the volume for lifting the life-span of battery pack and reducing battery pack, be conducive to increasing
Plus continual mileage.
Alternatively, two batteries are at least included in multiple batteries, heat transferring medium of going out is limited between two batteries
Passage, heat transferring medium is suitable in the outer heat exchanging medium passage internal circulation flow.
Alternatively, multiple batteries at least include first group and second group；In each battery of first Battery pack
Radially, positioned at outermost annular monomer battery outer peripheral face in the plane be projected as square；At described second group
Each battery of battery radially, positioned at outermost annular monomer battery outer peripheral face in the plane be projected as circle,
Central axis of the plane perpendicular to the accordingly battery.
Battery bag according to the utility model third aspect includes the battery pack described in second aspect.
Battery pack in above-described embodiment is included according to battery bag of the present utility model, so as to have good heat dissipation effect, body
Product is small, and energy density is high, the advantages of course continuation mileage is long.
Alternatively, battery bag also includes housing, and the battery pack is installed on the housing, and each described battery
Releasably it is connected with the housing.
Brief description of the drawings
Fig. 1 is the structural representation of the battery according to the utility model embodiment；
Fig. 2 is the structural representation of the battery pack according to the utility model embodiment.
Reference：
Battery pack 1000, battery 100, annular monomer battery 1, outer peripheral face 11, inner peripheral surface 12, interior heat exchanging medium passage 101,
Outer heat exchanging medium passage 102.
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings.Below by
The embodiment being described with reference to the drawings is exemplary, it is intended to for explaining the utility model, and it is not intended that new to this practicality
The limitation of type.
The battery bag according to the utility model embodiment is described referring to Fig. 1 and Fig. 2.Battery bag can be used for being vehicle
Or other equipment provides electrical source of power.
Battery bag according to the utility model embodiment can include battery pack 1000.
First, the battery pack 1000 according to the utility model embodiment is described referring to Figures 1 and 2, as depicted in figs. 1 and 2,
Battery pack 1000 according to the utility model embodiment includes multiple batteries 100.
The battery 100 according to the utility model embodiment is described referring to Fig. 1 and Fig. 2, as shown in figure 1, according to this reality
Multiple annular monomer batteries 1 are included with the battery 100 of new embodiment.
As shown in figure 1, the cross section of each annular monomer battery 1 is annular, multiple annular monomer batteries 1 are nested successively
Set, i.e., so that each battery shown in Fig. 1 includes three annular monomer batteries 1 as an example, in battery 100 radially, three rings
Shape cell 1 from inside to outside sets gradually, and is set in positioned at middle annular monomer positioned at outermost annular monomer battery 1
Outside battery 1, it is set in outside the most annular monomer battery 1 of inner side positioned at middle annular monomer battery 1.
In battery 100 radially, it is spaced apart between two annular monomer batteries 1 of arbitrary neighborhood, that is to say, that in battery
100 radially, in two for from inside to outside setting gradually annular monomer battery 1, in the annular monomer battery 1 in outside
Side face 12 is spaced apart with the outer peripheral face 11 of the annular monomer battery 1 positioned at inner side.
Preferably, multiple annular monomer batteries 1 can be coaxially disposed, and nested successively, the symmetrical configuration of such battery 100
Property is good, is easy to arrange and installs.
The heat highest that the core of battery 100 is produced, the battery 100, Duo Gekong according to the utility model embodiment
The annular monomer battery 1 of the heart is nested successively, and is spaced apart between two neighboring annular monomer battery 1, i.e., with gap, so that
The core of each annular monomer battery 1 has larger with what extraneous cooling source (such as air or coolant) was contacted
Area, can not only carry out good radiating can also smoothly discharge dissipating for the gas produced during electrochemical reaction, i.e. battery 100
Thermal effect is good.
Battery pack 1000 according to the utility model embodiment, by setting above-mentioned multiple batteries 100, good heat dissipation effect,
And energy density is high, battery pack 1000 is worked within safe temperature, be conducive to lifting the life-span of battery pack 1000 and reducing
The volume of battery pack 1000, is conducive to increasing continual mileage.
Battery bag according to this practical embodiment includes above-mentioned battery pack 1000, so as to have good heat dissipation effect, energy is close
The advantages of degree height, long lifespan, small volume, and continual mileage are long.
Referring to Fig. 1 and Fig. 2 descriptions according to the battery 100 of the utility model embodiment and battery pack 1000 some
Specific embodiment.
Alternatively, battery 100 can be using air cooling or water cooling.
In certain embodiments, as shown in figure 1, two annular monomer batteries 1 of arbitrary neighborhood are spaced apart to be changed in limiting
Hot media channel 101, heat transferring medium be suitable to the interior circulation of interior heat exchanging medium passage 101 circulate, by annular monomer battery 1 with change
The heat exchange of thermal medium, realizes the cooling or heating to battery 100.
Alternatively, heat transferring medium can be heat exchanging liquid, and for example battery 100 can be using water-cooling system cooling or oil cooled system
System, due to water-cooling system or the good cooling results of oil cooling system, so when battery 100 is manufactured, it is possible to improve battery 100
Energy density, produces the battery 100 of small size, big energy.Alternatively, heat transferring medium is in interior heat exchanging medium passage 101
Circulate, can be realized by setting the hydraulic pump on the circulating path of heat transferring medium.
Alternatively, in further embodiments, heat transferring medium can also be gas, and the circulation of gas can use air pump reality
It is existing.
In certain embodiments, in battery 100 radially, the energy density of multiple annular monomer batteries 1 is from outside to inside
It is sequentially reduced, thus battery 100 is to become the battery 100 of energy density, and is spaced between two neighboring annular monomer battery 1
When opening or limiting interior heat exchanging medium passage 101, for the small annular monomer battery 1 of inner side, its energy density, product
Heat is both less than the annular monomer battery 1 in outside, this generates the absolute gradient on larger energy and temperature, forms certainly
Dynamic advantage in a balanced way, the heat of the inner peripheral surface 12 of the annular monomer battery 1 in outside can be by gap (by the annular monomer in outside
The inner peripheral surface 12 of battery 1 is limited with the inner peripheral surface 12 of the annular monomer battery 1 of adjacent inner side) in air or interior heat exchange
Heat transferring medium in medium channel 101 sheds, or outside annular monomer battery 1 inner peripheral surface 12 heat can be delivered in
The annular monomer battery 1 of side, the annular monomer battery 1 in outside can preferential discharge or the annular monomer battery 1 to inner side carry out
Balancing energy, such balanced way, the equilibrium of energy will not excessively frequently, compared to the cylindrical battery list using substantial amounts
The battery bag of unit, during balancing energy, energy loss is few.
In some instances, in battery 100 radially, the outer peripheral face 11 positioned at outermost annular monomer battery 1 exists
Regular polygon is projected as in plane, central axis of the plane perpendicular to battery 100.Thus between two neighboring battery 100
Gap it is smaller or do not have so that the small volume of the battery pack 1000 including multiple batteries 100, occupy little space.
Alternatively, regular polygon can include square.In multiple batteries 100 in battery pack 1000, if each battery
The outer peripheral face 11 positioned at outermost annular monomer battery 1 in 100 is in the plane perpendicular to the central axis of battery 100
Projection is square, then when multiple batteries 100 are stacked, due to the architectural characteristic of square, and can between two neighboring battery 100
Stacked with gapless, the volume of battery pack 1000 is further reduced.
Further, in some embodiments, positioned at outermost annular monomer battery 1 in battery 100 radially
Inner peripheral surface 12 be projected as circle in the plane perpendicular to the central axis of battery 100.Thus battery 100 is outermost
Annular monomer battery 1 is configured to outside inner circle the structure for regular polygon, positioned at the outer peripheral face 11 of outermost annular monomer battery 1
The namely outer peripheral face 11 of battery 100, the outer peripheral face 11 of battery 100 is configured to regular polygon, is conducive to reducing battery pack 1000
Volume, and the inner peripheral surface 12 of outermost annular monomer battery 1 is configured to circle, is easy to the shape of interior heat exchanging medium passage 101
Into, and flowing of the heat transferring medium in the interior heat exchanging medium passage 101 is more smooth, and make outermost annular monomer battery 1
Assembling with annular monomer battery 1 on its inside is easier.
In a specific embodiment of the present utility model, battery pack 1000 can include multiple batteries 100, Duo Ge electricity
At least include two batteries 100 in pond 100, there is outer heat exchanging medium passage 102 between two batteries 100, heat transferring medium is fitted
In in the internal circulation flow of outer heat exchanging medium passage 102.
It is to be understood that, in order that the volume of battery pack 1000 reduces, multiple batteries 100 are piled up and are put, gap
Reduce as far as possible, that is to say, that two adjacent outer peripheral faces of battery 100 11 are contacted as far as possible, when multiple batteries 100 are stacked, one
In a little embodiments, remain to produce gap between two neighboring battery 100, the gap is a part for outer heat exchanging medium passage 102.
It is, of course, understood that whether the stacking method in gap and battery 100, Yi Ji electricity can be produced between two neighboring battery 100
The shape of the outer peripheral face 11 in pond 100 is related.
Further, in some instances, outer heat exchanging medium passage 102 is by two adjacent outer peripheral faces of battery 100 11
Limit jointly；In some other embodiment, outer heat exchanging medium passage 102 can also be by three outer peripheral faces of battery 100 11
Limit jointly；In further embodiments, outer heat exchanging medium passage 102 can also be by housing and two adjacent batteries 100
Outer peripheral face 11 limit jointly.
In short, outer heat exchanging medium passage 102 is arranged on outside the outer peripheral face 11 of battery 100, such that it is able to battery 100
Outer peripheral face 11 radiated, so using the above-mentioned battery pack 1000 with outer heat exchanging medium passage 102, not only each battery
100 inside has interior heat exchanging medium passage 101 or gap, and there is outer heat transferring medium to follow for the outside of at least partly battery 100
Ring passage, makes the radiating effect of battery pack 1000 more preferable.Further, since battery 100 make it is embedding successively by multiple annular monomer batteries 1
Set, relative to the cylindrical battery unit of small volume, the volume of the outer peripheral face 11 according to battery of the present utility model 100
Bigger, the cross-sectional area of the outer heat exchanging medium passage 102 between battery 100 and battery 100 is bigger, is so more favorable for arrangement oil
Cold or water-cooling channel, the space inside battery pack 1000 and battery bag is managed concentratedly, and improve battery 100 relatively exists
Useful space occupancy in battery pack 1000 and battery bag, effectively reduces the volume of battery 100.
Alternatively, outer heat exchanging medium passage 102 can be connected with interior heat exchanging medium passage 101, it is possible thereby to using same
Heat transferring medium is planted, in outer heat exchanging medium passage 102 and the interior circulation of interior heat exchanging medium passage 101, due to two kinds of heat exchanging medium passages
Connection, such that it is able to drive heat transferring medium in passage interior circulation using same covering device, simple structure is cost-effective.
Certainly, in some other embodiments, interior heat exchanging medium passage 101 and outer heat exchanging medium passage 102 can also
Independently of one another, so, the temperature of precise control battery 100 is conducive to.
Certainly, battery 100 can also not have outer heat exchanging medium passage 102, and the outer peripheral face 11 of such as battery 100 is vertical
In in the plane of the central axis of battery 1000 when being projected as square, when multiple batteries 100 are stacked, two neighboring battery
Gapless between 100.
A kind of specific embodiment of battery pack 1000 is described below, in this embodiment, multiple batteries 100 at least include the
One group and second group, the first Battery pack each battery 100 radially, positioned at the outer of outermost annular monomer battery 1
Side face 11 is projected as square in the plane perpendicular to the central axis of the battery 100, in each electricity of the second Battery pack
Radially, the outer peripheral face 11 positioned at outermost annular monomer battery 1 is in the central axis perpendicular to the battery 100 in pond 100
Plane on be projected as circle.
That is, the outer peripheral face 11 of the first Battery pack in the plane be projected as square, the periphery of the second Battery pack
Face in the plane be projected as circle.Battery pack 1000 in the embodiment, the first Battery pack and the second Battery pack are alternately arranged,
Take into account interior heat exchanging medium passage and outer heat exchanging medium passage, the preferably radiating requirements of match battery group 1000.
Battery bag according to the utility model embodiment includes the battery pack 1000 in above-described embodiment, so as to have radiating
Effect is good, and small volume, energy density is high, the advantages of course continuation mileage is long.
Wherein, the multiple batteries 100 in battery pack 1000 can connect and in parallel, in some embodiments of the present utility model
In, battery bag can also include housing (not shown), and battery pack 1000 is arranged in housing, and each battery 100 is detachable
Ground is connected with housing.So, when one of battery 100 is faulty or damages, in this way it is easy to determine abort situation, and easily more
Change battery 100.
Alternatively, can be molded to form cooling water channel on housing, battery 100 can detachably be located at housing by bolt
On.
In a specific embodiment, annular monomer battery 1 can have plurality of specifications, and voltage holds in the safety of people
In the range of pressure, user can be in the battery 100 changed break down manually.Using the battery pack according to the utility model embodiment
1000 battery bag, the quantity of battery 100 much smaller than the quantity of cylindrical battery unit, be easy to be numbered battery 100 and
Management.When battery bag goes wrong, directly can in software find which battery 100 breaks down, it is specific at some
In embodiment, which battery 100 breaks down needs the replacing can also to be shown in instrument, facilitates the maintenance of battery bag.
In addition, using this removably assembling mode, the cumbersome welding job of battery 100 is eliminated, by complicated knot
Structure is concentrated on housing, and alternatively housing can be molded to be formed, and injection precision that both need not be very high is also without very high
Assembly precision, housing can be standardized, it is suitable to produce in enormous quantities.
In one of the present utility model specific example, battery includes three annular monomer batteries 1, two neighboring annular
It is spaced apart to limit interior heat exchanging medium passage 101 between cell 1, three different size of annular monomer batteries 1 can be with
Assembled by cover plate (not shown) and housing, it is the same as having in the cylinder body of water jacket that battery 100 is similar to engine piston,
Multiple batteries 100 are finally carried out into assembled in series again, because the radius of battery 100 is larger, it is possible to use produced between its accumulation
Gap is used as outer heat exchanging medium passage 102, and the mode of more save space is then, the outermost annular monomer in battery 100
The outer peripheral face 11 of battery 1 is projected as square in the plane perpendicular to the central axis of battery 100, and inner peripheral surface 12 is hanging down
Directly in the circle that is projected as in the plane of the central axis of battery 100, then such battery 100 can hang down with outer peripheral face 11
The straight battery 100 for being projected as circle in the plane of the central axis of battery 100 carries out alternately installation, then in assembling more
Save space, it is also possible to which the energy density of battery 100 is promoted to higher level, because improving heat dispersion, as long as battery
100 temperature can be stablized in safe temperature, and the security of battery 100 can just ensure, appropriate increase energy density can
Greatly reduce the volume of battery 100 or lifting continual mileage.Because the structure of battery 100 only has three annular monomer batteries 1, and it is whole
The energy of individual battery 100 is again very high, and battery 100 included in battery bag is not many and easy positioning, and non-solder
Assembling mode be easier to carry out the replacing of battery 100.
In short, the good heat dissipation effect of the battery 100 according to the utility model embodiment, battery pack 1000, energy density
Height, and the thermal balance of battery 100 is good, electrical equalization is good, good heat dissipation effect, be easy to bad point detection and battery 100 to change, and makes battery
100 are within safe temperature all the time, are conducive to the life-span of lifting battery pack 1000 and battery bag and reduce volume, increase driving
Mileage, reduction battery 100 is repaired, renewal cost.
Additionally, battery 100 and battery pack 1000 according to the utility model embodiment can also according to actual radiating requirements,
Whether the size of heat exchanging medium passage 101 in flexible design, flexible design sets outer heat exchanging medium passage 102, sets outer heat exchange
During medium channel 102, it is also possible to by the space between battery 100 all of and being transferred to complicated channel structure design
On housing, the structure of battery 100 is simplified as far as possible, cumbersome welding procedure is converted into simple assembly technology, it is ensured that battery 100
Good heat radiating under high-energy-density, reduces the volume of battery 100, and reduces the maintenance replacement cost of battery 100.
In description of the present utility model, it is to be understood that term " " center ", " interior ", " outward ", " axial direction ", " radial direction ",
The orientation or position relationship of instructions such as " circumferences " are, based on orientation shown in the drawings or position relationship, to be for only for ease of description originally
Utility model and simplified description, must be with specific orientation, with specific rather than instruction or the signified device of hint or element
Azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In description of the present utility model, " multiple " is meant that at least two, such as two, three etc., unless otherwise
It is clearly specific to limit.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integrally；Can be
Mechanically connect, or electrically connect or can communicate each other；Can be joined directly together, it is also possible to by the indirect phase of intermediary
Even, can be two element internals connection or two interaction relationships of element, unless otherwise clearly restriction.For this
For the those of ordinary skill in field, concrete meaning of the above-mentioned term in the utility model can be as the case may be understood.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described
Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.And, the specific features of description, structure, material or feature can be with
Combined in an appropriate manner in any one or more embodiments or example.Additionally, in the case of not conflicting, this area
Technical staff the feature of the different embodiments or example described in this specification and different embodiment or example can be entered
Row is combined and combined.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in scope of the present utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (10)
1. a kind of battery, it is characterised in that including：
Multiple annular monomer batteries, multiple annular monomer batteries are nested successively to be set, in the battery radially, arbitrarily
It is spaced apart between the two neighboring annular monomer battery.
2. battery according to claim 1, it is characterised in that, multiple annular monomers in the battery radially
The energy density of battery is sequentially reduced from outside to inside.
3. battery according to claim 1, it is characterised in that be spaced between the annular monomer battery of arbitrary neighborhood two
Open to limit interior heat exchanging medium passage, heat transferring medium is suitable in the interior heat exchanging medium passage internal circulation flow.
4. battery according to claim 1, it is characterised in that, positioned at outermost annular in the battery radially
The outer peripheral face of cell in the plane be projected as regular polygon, central axis of the plane perpendicular to the battery.
5. battery according to claim 4, it is characterised in that, positioned at outermost annular in the battery radially
The inner peripheral surface of cell on the plane be projected as circle.
6. a kind of battery pack, it is characterised in that including：
Battery according to any one of claim 1-5, the battery is multiple.
7. battery pack according to claim 6, it is characterised in that at least include two batteries in multiple batteries, should
There is outer heat exchanging medium passage, heat transferring medium is suitable in the outer heat exchanging medium passage internal circulation flow between two batteries.
8. battery pack according to claim 6, it is characterised in that multiple batteries at least include first group and second
Group；First Battery pack each battery radially, the outer peripheral face positioned at outermost annular monomer battery is in plane
On be projected as square；Second Battery pack each battery radially, positioned at outermost annular monomer battery
Outer peripheral face in the plane be projected as circle, central axis of the plane perpendicular to the accordingly battery.
9. a kind of battery bag, it is characterised in that including：
Battery pack according to any one of claim 6-8.
10. battery bag according to claim 9, it is characterised in that also include：
Housing, the battery pack is installed on the housing, and each described battery is removably connected with the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621213952.2U CN206225503U (en) | 2016-11-09 | 2016-11-09 | Battery, the battery pack with the battery and the battery bag with the battery pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621213952.2U CN206225503U (en) | 2016-11-09 | 2016-11-09 | Battery, the battery pack with the battery and the battery bag with the battery pack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206225503U true CN206225503U (en) | 2017-06-06 |
Family
ID=58792660
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621213952.2U Expired - Fee Related CN206225503U (en) | 2016-11-09 | 2016-11-09 | Battery, the battery pack with the battery and the battery bag with the battery pack |
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| Country | Link |
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| CN (1) | CN206225503U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111146527A (en) * | 2018-11-05 | 2020-05-12 | 大众汽车有限公司 | Battery cell |
| CN112382785A (en) * | 2020-11-14 | 2021-02-19 | 南京工业大学 | Nested lithium ion battery-based automobile battery pack for enhancing thermal management safety |
| CN113330626A (en) * | 2020-09-03 | 2021-08-31 | 宁德新能源科技有限公司 | Electrochemical device and electronic device |
| WO2022067808A1 (en) * | 2020-09-30 | 2022-04-07 | 宁德时代新能源科技股份有限公司 | Battery, device, and battery fabrication method and fabrication apparatus |
| CN115020886A (en) * | 2019-01-09 | 2022-09-06 | 比亚迪股份有限公司 | Single battery, power battery pack and electric vehicle |
| WO2022237804A1 (en) * | 2021-05-14 | 2022-11-17 | 陕西奥林波斯电力能源有限责任公司 | High-capacity battery |
| CN115764076A (en) * | 2023-01-10 | 2023-03-07 | 苏州宇量电池有限公司 | Battery module and battery pack |
| US11901555B2 (en) | 2021-07-30 | 2024-02-13 | Contemporary Amperex Technology Co., Limited | Battery module, battery pack, and electric apparatus |
-
2016
- 2016-11-09 CN CN201621213952.2U patent/CN206225503U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111146527A (en) * | 2018-11-05 | 2020-05-12 | 大众汽车有限公司 | Battery cell |
| US11532845B2 (en) | 2018-11-05 | 2022-12-20 | Volkswagen Aktiengesellschaft | Battery cell |
| CN111146527B (en) * | 2018-11-05 | 2023-07-11 | 大众汽车有限公司 | Battery cell |
| CN115020886A (en) * | 2019-01-09 | 2022-09-06 | 比亚迪股份有限公司 | Single battery, power battery pack and electric vehicle |
| CN115020886B (en) * | 2019-01-09 | 2024-01-26 | 比亚迪股份有限公司 | Single battery, power battery pack and electric vehicle |
| CN113330626A (en) * | 2020-09-03 | 2021-08-31 | 宁德新能源科技有限公司 | Electrochemical device and electronic device |
| WO2022047697A1 (en) * | 2020-09-03 | 2022-03-10 | 宁德新能源科技有限公司 | Electrochemical device and electronic device |
| WO2022067808A1 (en) * | 2020-09-30 | 2022-04-07 | 宁德时代新能源科技股份有限公司 | Battery, device, and battery fabrication method and fabrication apparatus |
| CN112382785A (en) * | 2020-11-14 | 2021-02-19 | 南京工业大学 | Nested lithium ion battery-based automobile battery pack for enhancing thermal management safety |
| WO2022237804A1 (en) * | 2021-05-14 | 2022-11-17 | 陕西奥林波斯电力能源有限责任公司 | High-capacity battery |
| US11901555B2 (en) | 2021-07-30 | 2024-02-13 | Contemporary Amperex Technology Co., Limited | Battery module, battery pack, and electric apparatus |
| CN115764076A (en) * | 2023-01-10 | 2023-03-07 | 苏州宇量电池有限公司 | Battery module and battery pack |
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Granted publication date: 20170606 Termination date: 20211109 |