CN106558670A - For the adapter of electrokinetic cell, electrokinetic cell module, electrokinetic cell bag, automobile - Google Patents
For the adapter of electrokinetic cell, electrokinetic cell module, electrokinetic cell bag, automobile Download PDFInfo
- Publication number
- CN106558670A CN106558670A CN201510639386.5A CN201510639386A CN106558670A CN 106558670 A CN106558670 A CN 106558670A CN 201510639386 A CN201510639386 A CN 201510639386A CN 106558670 A CN106558670 A CN 106558670A
- Authority
- CN
- China
- Prior art keywords
- stator
- electrokinetic cell
- junction fragment
- adapter
- connection sheet
- 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
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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- 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)
- Connection Of Batteries Or Terminals (AREA)
Abstract
The invention discloses a kind of adapter of electrokinetic cell, electrokinetic cell module, electrokinetic cell bag, automobile, adapter includes：Main body connection sheet, the second stator for the first stator for being connected with the first electrokinetic cell and for being connected with the second electrokinetic cell, main body connection sheet edge is longitudinally divided into the first junction fragment and the second junction fragment, first junction fragment and the second junction fragment are coplanar, first stator is connected with the side of the first junction fragment, second stator is connected with the side of the second junction fragment and is spaced apart with the first stator, first stator and the first junction fragment are into the first predetermined angular, second stator and the second junction fragment are into the second predetermined angular, first predetermined angular is more than 0 and is less than 180 degree, second predetermined angular is more than 0 and is less than 180 degree.Connector construction is simple according to embodiments of the present invention, takes up room little, and it is convenient to prepare, with low cost, and instead of braiding line structure, reduces contact resistance.
Description
Technical field
The present invention relates to power battery technology field, more particularly, to a kind of adapter for electrokinetic cell and with this
The electrokinetic cell module of adapter, electrokinetic cell bag and electric automobile.
Background technology
Between electrokinetic cell bag internally-powered battery modules generally with copper or aluminum litzendraht wire, lamination water conservancy diversion row, flushconnection piece or
Arch connection sheet connects.Although litzendraht wire possesses flexibility, but due to needing to suppress connection end in the end of establishment line, so as to
Cause the contact internal resistance of connection end big, and in the case of frequent vibration operating mode complexity, reliability is low, and in the longitudinal direction
Take up room big.Lamination water conservancy diversion row's structure needs the Copper Foil or aluminium foil of ten which floor even tens layers, and at the two ends of water conservancy diversion row by ten
Which floor or tens layers aluminium foil and Copper Foil press together, due to the number of plies of Copper Foil or aluminium foil it is many, the two ends of the water conservancy diversion of lamination row
Contact internal resistance is big, and generally only can be suitably used for one-dimensional flexible deformation, realizes that three-dimension flexible is difficult, additionally, lamination water conservancy diversion row's system
Make complex process, high cost.The connection sheet of flat or arch is flexible and freedom from vibration is poor, and fatiguability fractures.
The content of the invention
It is contemplated that at least solving one of above-mentioned technical problem to a certain extent.
For this purpose, the present invention proposes a kind of adapter for electrokinetic cell, the connector construction is simple, and connection and preparation are convenient,
Take up room little, reliability is high.
The present invention also proposes a kind of electrokinetic cell module with the above-mentioned adapter for electrokinetic cell.
The present invention also proposes a kind of electrokinetic cell bag with the above-mentioned adapter for electrokinetic cell.
The present invention also proposes a kind of automobile with above-mentioned electrokinetic cell bag.
The adapter for electrokinetic cell of embodiment according to a first aspect of the present invention, including：Main body connection sheet, for
The first stator and the second stator for being connected with the second electrokinetic cell that one electrokinetic cell is connected, the main body connection sheet
Along the first junction fragment and the second junction fragment is longitudinally divided into, first junction fragment and second junction fragment are coplanar,
First stator is connected with the side of first junction fragment, second stator and second junction fragment
Side is connected and is spaced apart with first stator, and first stator is with first junction fragment into the first predetermined angle
Degree, with second junction fragment into the second predetermined angular, first predetermined angular is more than 0 and little for second stator
In 180 degree, second predetermined angular is more than 0 and is less than 180 degree.
The adapter for electrokinetic cell according to embodiments of the present invention, by by main body connection sheet be divided into the first junction fragment and
Second junction fragment, and the first junction fragment is coplanar with the second junction fragment, in addition, the first stator and the first connection sheet
Formed more than 0 and less than the angle of 180 degree respectively between section, between the second stator and the second junction fragment so that connection
Device is formed with the bending at least two directions, all flexible at least two directions, improves the reliability of adapter anti-vibration,
The connector construction is simple, takes up room little, and it is convenient to prepare, with low cost, and instead of braiding line structure, without the need for
Junction line ball, reduces contact resistance.
The electrokinetic cell module of embodiment includes multiple electrokinetic cells according to a second aspect of the present invention, the adjacent electrokinetic cell it
Between be connected by the adapter for electrokinetic cell according to above-described embodiment.
The electrokinetic cell bag of embodiment includes multiple electrokinetic cell modules, the adjacent electrokinetic cell according to a third aspect of the present invention
It is connected by the adapter for electrokinetic cell according to above-described embodiment between module.
The automobile of embodiment according to a fourth aspect of the present invention, including the electrokinetic cell bag according to above-described embodiment.
The additional aspect and advantage of the present invention will be set forth in part in the description, and partly will become bright from the following description
It is aobvious, or recognized by the practice of the present invention.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention is will be apparent from from the description with reference to accompanying drawings below to embodiment
With it is easy to understand, wherein：
Fig. 1 is the structural representation of adapter according to an embodiment of the invention；
Fig. 2 is the structural representation of another angle of adapter according to an embodiment of the invention；
Fig. 3 is the structural representation of the another angle of adapter according to an embodiment of the invention；
Fig. 4 is the structural representation of adapter in accordance with another embodiment of the present invention.
Reference：
Adapter 100；
First stator 10；First connecting hole 11；Groove 12；
Second stator 20；Second connecting hole 21；
First junction fragment 30；
Second junction fragment 40；
Buffer groove 50.
Specific embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein identical from start to finish
Or similar label represents same or similar element or the element with same or like function.Retouch below with reference to accompanying drawing
The embodiment stated is exemplary, it is intended to for explaining the present invention, and be not considered as limiting the invention.
The adapter 100 for electrokinetic cell according to embodiments of the present invention is described in conjunction with the accompanying first below.
As shown in Figures 1 to 4, the adapter 100 for electrokinetic cell according to embodiments of the present invention include main body connection sheet,
The second stator 20 for the first stator 10 for being connected with the first electrokinetic cell and for being connected with the second electrokinetic cell,
Main body connection sheet connects along the first junction fragment 30 and the second junction fragment 40, the first junction fragment 30 and second is longitudinally divided into
Fragment 40 is coplanar, and the first stator 10 is connected with the side of the first junction fragment 30, and the second stator 20 is connected with second
The side of fragment 40 is connected and is spaced apart with the first stator 10,30 one-tenth first of the first stator 10 and the first junction fragment
Predetermined angular, 40 one-tenth second predetermined angulars of the second stator 20 and the second junction fragment, the first predetermined angular are more than 0 and little
In 180 degree, the second predetermined angular is more than 0 and is less than 180 degree.
In other words, adapter 100 according to embodiments of the present invention is main solid by main body connection sheet, the first stator 10 and second
Stator 20 is constituted, wherein, in this application, adapter 100 is mainly used in connecting two electrokinetic cells, two electrokinetic cells
The first electrokinetic cell and the second electrokinetic cell are referred to as, the first stator 10 is connected with the first electrokinetic cell, the second stator
20 are connected with the second electrokinetic cell.
Main body connection sheet is then made up of the first junction fragment 30 and the second junction fragment 40, and the first junction fragment 30 and second connects
Tab segments 40 extend along the length direction of main body connection sheet, i.e. the first junction fragment 30 and the second junction fragment 40 are generally equal
The strip fragment extended along the left and right directions shown in Fig. 1 is formed as, one end of the first junction fragment 30 is connected with second
One end of fragment 40 is connected, and in the first junction fragment 30 and the second junction fragment 40 be generally aligned in the same plane.
First stator 10 is located on the first junction fragment 30 and is connected with the side of the first junction fragment 30, and first fixes
The angle limited between 30 place plane of 10 place plane of piece and the first junction fragment as the first predetermined angular, the first predetermined angle
The scope of degree is being more than 0 and is being less than between 180 degree, and the second stator 20 is located on the second junction fragment 40 and connects with second
The side of tab segments 40 is connected, and the angle limited between 40 place plane of the second stator 20 and the second junction fragment is as second
Predetermined angular, the scope of the second predetermined angular are being more than 0 and are being less than between 180 degree.
Thus, the adapter 100 for electrokinetic cell according to embodiments of the present invention, by main body connection sheet is divided into the first company
Tab segments 30 and the second junction fragment 40, and the first junction fragment 30 is coplanar with the second junction fragment 40, in addition, the
Formed between one stator 10 and the first junction fragment 30, between the second stator 20 and the second junction fragment 40 respectively big
In 0 and less than the angle of 180 degree so that adapter 100 is formed with the bending at least two directions, at least two directions
It is all flexible, the reliability of 100 anti-vibration of adapter is improve, 100 simple structure of adapter takes up room little, system
It is standby convenient, it is with low cost, and braiding line structure is instead of, without the need in junction line ball, reducing contact resistance.
According to one embodiment of present invention, buffer structure is provided between the first junction fragment 30 and the second junction fragment 40.
Specifically, buffer structure is the buffer groove 50 by a part for main body connection sheet is bent to form.
As shown in Figure 1 to Figure 3, in this application, the first junction fragment 30 and the second junction fragment 40 are respectively formed as edge
The lamellar body that horizontal direction extends, horizontal direction is the left and right directions shown in Fig. 1, the first junction fragment 30 and the second connection sheet
The buffer groove 50 that a part of bending of main body connection sheet is formed, the 50 big bodily form of buffer groove are provided between section 40
Become the U-shaped of opening upwards, the first junction fragment 30 and the second junction fragment 40 respectively positioned at the left and right sides of U-shaped groove,
The free end of two side walls of U-shaped groove is connected with the first junction fragment 30 and the second junction fragment 40 respectively.
Wherein, buffer groove 50 can be bent to form by a part of of main body connection sheet downwards, i.e. main body connection sheet is recessed with buffering
The structure that groove 50 can be formed as one.Thus, the adapter 100 of the structure not only ensure that overall structure stability, and
And convenient formation, preparation cost is reduced, meanwhile, the buffer structure in main body connection sheet can further improve adapter 100
Anti-seismic performance.
Wherein it should be noted that in this application, main body connection sheet includes the first junction fragment 30 and the second junction fragment 40,
And the first junction fragment 30 and the second junction fragment 40 are distributed in left-right direction, in some preferred implementations of the present invention
In, buffer groove 50 (as shown in Figure 1 to Figure 3) can be set between the first junction fragment 30 and the second junction fragment 40,
I.e. main body connection sheet also includes buffer groove 50.
In other specific embodiments of the present invention, main body connection sheet only can also be connected by the first junction fragment 30 and second
Tab segments 40 are constituted, i.e. the first junction fragment 30 and the second junction fragment 40 are joined directly together the main body connection sheet knot for constituting lamellar
Structure (as shown in Figure 4), the main body connection sheet of the structure relative to it is above-mentioned be provided with the main body connection sheet of buffer groove 50 for,
Structure is simpler, prepares more convenient.
In certain specific embodiments of the invention, the first predetermined angular and the second predetermined angular are 90 degree.
That is, in this application, the first stator 10 is vertically connected with the side wall of the first junction fragment 30, and second is solid
Stator 20 is vertically connected with the side wall of the second junction fragment 40, due to the first junction fragment 30 and the second junction fragment 40
In same plane, therefore, the first stator 10 is be arranged in parallel with the second stator 20.
Thus, the first junction fragment 30 is coplanar with the second junction fragment 40, and the first stator 10 and the second stator 20
The structure be arrangeding in parallel so that 100 more reasonable structure of adapter, anti-seismic performance are more preferable.
According to one embodiment of present invention, the first stator 10 and the second stator 20 are located at the same side of main body connection sheet.
Preferably, the first stator 10 and the second stator 20 are coplanar.
As shown in figure 1, in this application, the first stator 10 and the second stator 20 are located at the first junction fragment 30 respectively
It is vertically connected with the rear side of the second junction fragment 40 and with the rear lateral edge of the first junction fragment 30 and the second junction fragment 40,
And in the first stator 10 and the second stator 20 are generally aligned in the same plane.
In other specific embodiments of the present invention, the first stator 10 and the second stator 20 are from main body connection sheet edge
Same direction extends.
That is, as shown in Figures 1 to 4, in this application, the first junction fragment 30 and the second junction fragment 40 are coplanar,
First stator 10 is upwardly extended from the upper surface of the first junction fragment 30, and the second stator 20 is from the second junction fragment 40
Upper surface upwardly extend.
According to one embodiment of present invention, first end of first stator 10 adjacent to main body connection sheet, the second stator 20
Second end of neighbouring main body connection sheet.Preferably, the outer side edges of the first stator 10 are concordant with the first end face of main body connection sheet,
The outer side edges of the second stator 20 are concordant with the second end face of main body connection sheet.
Specifically, as shown in figure 1, in this application, main body connection sheet is by the first junction fragment 30 and the second junction fragment 40
Constitute, and the first junction fragment 30 and the second junction fragment 40 are distributed in left-right direction, the first end of main body connection sheet is
The left end of the first junction fragment 30, the second end i.e. right-hand member of the second junction fragment 40 of main body connection sheet, the first stator 10
Outer side edges be the first stator 10 left side, the outer side edges of the second stator 20 are the right edge of the second stator 20.
That is, the first stator 10 is located at the left end of the first junction fragment 30, the second stator 20 is located at the second connection
The right-hand member of fragment 40, and the side of the left end of the first stator 10 is concordant with the side of the left end of the first junction fragment 30,
The side of the right-hand member of the second stator 20 is concordant with the side of the right-hand member of the second junction fragment 40.Thus, the adapter 100
Structure it is more smooth.
According to one embodiment of present invention, adapter 100 is integrally formed by bending by single metal piece, i.e., first fixes
The sheet metal that piece 10, the second stator 20, the first junction fragment 30 and the second junction fragment 40 are formed as one.Further
Ground, main body connection sheet, the first stator 10 and the second stator 20 are copper sheet or aluminium flake.I.e. adapter 100 can be copper
Piece or aluminium flake, or other sheet metals commonly used in the art.
Thus, integrally formed adapter 100 not only ensure that overall structure stability, and molding is more convenient, further
Preparation cost is reduced, and integrally formed structure causes 100 entirety of adapter to there is no contact resistance.
In certain specific embodiments of the invention, the first stator 10 and the second stator 20 are passed through with main body connection sheet
Arc fold bending is connected.That is, be connected by arc fold bending between the first stator 10 and the first junction fragment 30, the
It is connected by arc fold bending between two stators 20 and the second junction fragment 40.Thus, the adapter 100 of the structure can be with
Aseismic reliability is improved further.
Preferably, according to one embodiment of present invention, main body connection sheet is provided with the thickness direction along the main body connection sheet and passes through
Logical groove 12.Further, groove 12 is extended on the first stator 10 and the second stator 20.Further, groove
12 is multiple and parallel to each other.
In other words, in this application, groove is equipped with first junction fragment 30 and the second junction fragment 40 of main body connection sheet
Groove 12 on 12, and the first junction fragment 30 and the second junction fragment 40 is mutually communicated.Preferably, groove 12 also extends
To on the first stator 10 and the second stator 20, and extend on the first stator 10 and the second stator 20 predetermined
Length, the predetermined length can carry out reasonable adjusting according to actual needs, for example, can be that the first stator 10 or second is fixed
The 1/10-1/4 of the length of piece 20.
Groove 12 in each connection sheet can be one, or it is multiple, in the preferred case, groove 12 for multiple, often
It is parallel to each other between multiple grooves 12 in individual connection sheet.
Thus, by the groove 12 that the bearing of trend of each several part along adapter 100 extends is arranged on adapter 100, can be with
The buffering effect of adapter 100 is improved further, it is ensured that aseismic reliability.
In certain specific embodiments of the invention, the first stator 10 is provided with the first connecting hole 11, the second stator
20 are provided with the second connecting hole 21.Further, the first connecting hole 11 be two and on the longitudinal direction of main body connection sheet each other
Arranged for interval, the second connecting hole 21 are two and are arranged at distances from one another on the longitudinal direction of main body connection sheet.
Wherein, the first stator 10 can be connected with the first electrokinetic cell by the first connecting hole 11, and the second stator 20 leads to
Cross the second connecting hole 21 to be connected with the second electrokinetic cell, two the first connecting holes 11 and two the second connecting holes 21 are distinguished
Along the longitudinally spaced apart from each other of main body connection sheet, the adapter 100 of the structure is connected more convenient with electrokinetic cell, and stable
Performance and anti-seismic performance are more preferable.
According to one embodiment of present invention, the surface of adapter 100 is provided with the coat of metal, i.e. main body connection sheet, first solid
The coat of metal is respectively equipped with the surface of stator 10 and the second stator 20.Alternatively, the coat of metal is electrodeposited coating or change
Learn coating.Thus, by the coat of metal being arranged on the surface of adapter 100, can greatly improve the antioxygen of adapter 100
Change ability, so as to extend service life.
In certain specific embodiments of the invention, the first junction fragment 30, the second junction fragment 40, the first stator 10
Rectangle is with the second stator 20, it is preferable that the first junction fragment 30, the second junction fragment 40, the first stator 10
Rounding is distinguished with each angle of the second stator 20.
Thus, the lamellar body structure of rectangle has of a relatively high structural stability, and shock resistance is higher, and each angle of lamellar body is distinguished
Each angle of rounding, the i.e. outline of adapter 100 is respectively formed as fillet structure, can avoid corner angle of junction and outer
The angular structures in portion are damaged to people.
Electrokinetic cell module according to embodiments of the present invention, including multiple electrokinetic cells, by above-mentioned between adjacent power battery
The adapter 100 for electrokinetic cell described in embodiment is connected.Two adjacent electrokinetic cells can into longitudinal arrangement,
Arrangement can be open into, its different arrangement mode can be attached using the adapter 100 in above-mentioned different embodiments.
Electrokinetic cell bag according to embodiments of the present invention, including multiple electrokinetic cell modules, lead between adjacent power battery modules
Cross the adapter 100 for electrokinetic cell described in above-described embodiment to be connected.Two adjacent electrokinetic cell modules can Cheng Zong
To arrangement, it is also possible to be open into arrangement, its different arrangement mode can adopt the adapter 100 in above-mentioned different embodiments
It is attached.
As there is above-mentioned technique effect according to the adapter 100 of the above embodiments of the present application, therefore, implemented according to the application
The electrokinetic cell module and electrokinetic cell bag of example also has corresponding technique effect, i.e. simple structure, easy to assembly, shock resistance
Can be high.
Electrokinetic cell bag according to above-described embodiment is included according to the electric automobile of the embodiment of the present application, due to according in the application
The adapter 100 for stating embodiment has above-mentioned technique effect, therefore, phase is also had according to the electric automobile of the embodiment of the present application
The technique effect answered, i.e. simple structure, easy to assembly, anti-seismic performance is high.
Other compositions of electric automobile according to embodiments of the present invention and operation are all for those of ordinary skills
It is known, it is not detailed herein.
In describing the invention, it is to be understood that term " " center ", " longitudinal direction ", " horizontal ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ",
" outward ", the orientation or position relationship of the instruction such as " clockwise ", " counterclockwise " be based on orientation shown in the drawings or position relationship,
Be for only for ease of description the present invention and simplify description, rather than indicate or imply indication device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed
Or implicitly include one or more this feature.In describing the invention, " multiple " are meant that two or two
More than, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " fixation "
Should be interpreted broadly Deng term, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be with
It is the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
Language concrete meaning in the present invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score
The first and second feature directly contacts can be included, it is also possible to be not directly contact including the first and second features but logical
The other characterisation contact crossed between them.And, fisrt feature second feature " on ", " top " and " on
Face " or is merely representative of fisrt feature level height higher than the including fisrt feature directly over second feature and oblique upper
Two features.Fisrt feature second feature " under ", " lower section " and " below " it is special second including fisrt feature
Directly over levying and oblique upper, or fisrt feature level height is merely representative of less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specific example ",
Or the description of " some examples " etc. means the specific features, structure, material or the feature that describe with reference to the embodiment or example
It is contained at least one embodiment or example of the present invention.In this manual, the schematic representation of above-mentioned term is differed
Surely identical embodiment or example are referred to.And, the specific features of description, structure, material or feature can be any
One or more embodiments or example in combine in an appropriate manner.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment be it is exemplary,
It is not considered as limiting the invention, situation of the one of ordinary skill in the art in principle and objective without departing from the present invention
Under above-described embodiment can be changed within the scope of the invention, change, replace and modification.
Claims (22)
1. a kind of adapter for electrokinetic cell, it is characterised in that include：Main body connection sheet, for the first power current
The first stator and the second stator for being connected with the second electrokinetic cell that pond is connected, the main body connection sheet is along longitudinal direction point
For the first junction fragment and the second junction fragment, first junction fragment and second junction fragment are coplanar, and described first
Stator is connected with the side of first junction fragment, and second stator is connected with the side of second junction fragment
And be spaced apart with first stator, first stator with first junction fragment into the first predetermined angular, it is described
With second junction fragment into the second predetermined angular, first predetermined angular is more than 0 and is less than 180 degree second stator,
Second predetermined angular is more than 0 and is less than 180 degree.
2. the adapter for electrokinetic cell according to claim 1, it is characterised in that first junction fragment with
Buffer structure is provided between second junction fragment.
3. the adapter for electrokinetic cell according to claim 2, it is characterised in that the buffer structure is to pass through
The buffer groove that a part for the main body connection sheet is bent to form.
4. the adapter for electrokinetic cell according to any one of claim 1-3, it is characterised in that described first
Predetermined angular and second predetermined angular are 90 degree.
5. the adapter for electrokinetic cell according to any one of claim 1-4, it is characterised in that described first
Stator and second stator are located at the same side of the main body connection sheet.
6. the adapter for electrokinetic cell according to claim 5, it is characterised in that first stator and institute
State the second stator coplanar.
7. the adapter for electrokinetic cell according to any one of claim 1-6, it is characterised in that described first
Stator and second stator extend in the same direction from the main body connection sheet.
8. the adapter for electrokinetic cell according to any one of claim 1-7, it is characterised in that described first
First end of the stator adjacent to the main body connection sheet, second stator is adjacent to the second end of the main body connection sheet.
9. the adapter for electrokinetic cell according to claim 8, it is characterised in that first stator it is outer
Side is concordant with the first end face of the main body connection sheet, the outer side edges of second stator and the of the main body connection sheet
Biend is concordant.
10. the adapter for electrokinetic cell according to any one of claim 1-9, it is characterised in that the company
Connect device integrally formed by bending by single metal piece.
11. adapters for electrokinetic cell according to any one of claim 1-10, it is characterised in that described
One stator and second stator are connected by arc fold bending with the main body connection sheet.
12. adapters for electrokinetic cell according to any one of claim 1-11, it is characterised in that the master
Body connection sheet is provided with the groove of the thickness direction insertion along the main body connection sheet.
13. adapters for electrokinetic cell according to claim 12, it is characterised in that the groove extends to described
On first stator and second stator.
14. adapters for electrokinetic cell according to any one of claim 12-13, it is characterised in that described
Groove is multiple and parallel to each other.
15. adapters for electrokinetic cell according to any one of claim 1-14, it is characterised in that described
One stator is provided with the first connecting hole, and second stator is provided with the second connecting hole.
16. adapters for electrokinetic cell according to claim 15, it is characterised in that first connecting hole is
Two and it is arranged at distances from one another on the longitudinal direction of the main body connection sheet, second connecting hole is two and connects in the main body
It is arranged at distances from one another on the longitudinal direction of contact pin.
17. adapters for electrokinetic cell according to any one of claim 1-16, it is characterised in that the master
Body connection sheet, first stator and second stator are copper sheet or aluminium flake.
18. adapters for electrokinetic cell according to any one of claim 1-17, it is characterised in that the master
The surface of body connection sheet, first stator and second stator is provided with the coat of metal.
19. adapters for electrokinetic cell according to claim 18, it is characterised in that the coat of metal is electricity
Coating or chemical deposit.
20. a kind of electrokinetic cell modules, it is characterised in that including multiple electrokinetic cells, lead between the adjacent electrokinetic cell
Cross the adapter for electrokinetic cell any one of claim 1-19 to be connected.
21. a kind of electrokinetic cell bags, it is characterised in that including multiple electrokinetic cell modules, the adjacent electrokinetic cell module
Between be connected by the adapter for electrokinetic cell any one of claim 1-19.
22. a kind of automobiles, it is characterised in that including the electrokinetic cell bag described in claim 21.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510639386.5A CN106558670A (en) | 2015-09-30 | 2015-09-30 | For the adapter of electrokinetic cell, electrokinetic cell module, electrokinetic cell bag, automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510639386.5A CN106558670A (en) | 2015-09-30 | 2015-09-30 | For the adapter of electrokinetic cell, electrokinetic cell module, electrokinetic cell bag, automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106558670A true CN106558670A (en) | 2017-04-05 |
Family
ID=58417351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510639386.5A Pending CN106558670A (en) | 2015-09-30 | 2015-09-30 | For the adapter of electrokinetic cell, electrokinetic cell module, electrokinetic cell bag, automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106558670A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111106296A (en) * | 2018-10-26 | 2020-05-05 | 三星Sdi株式会社 | Bus bar for battery module and battery module |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0696809A (en) * | 1992-09-14 | 1994-04-08 | Matsushita Electric Works Ltd | Short-circuit fitting used for connection between storage batteries |
| CN102598361A (en) * | 2009-06-08 | 2012-07-18 | 巴伐利亚机动车制造厂 | Battery cell connector |
| CN204230333U (en) * | 2014-09-29 | 2015-03-25 | 比亚迪股份有限公司 | A kind of cell connector and use the electrokinetic cell bag of this cell connector |
-
2015
- 2015-09-30 CN CN201510639386.5A patent/CN106558670A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0696809A (en) * | 1992-09-14 | 1994-04-08 | Matsushita Electric Works Ltd | Short-circuit fitting used for connection between storage batteries |
| CN102598361A (en) * | 2009-06-08 | 2012-07-18 | 巴伐利亚机动车制造厂 | Battery cell connector |
| CN204230333U (en) * | 2014-09-29 | 2015-03-25 | 比亚迪股份有限公司 | A kind of cell connector and use the electrokinetic cell bag of this cell connector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111106296A (en) * | 2018-10-26 | 2020-05-05 | 三星Sdi株式会社 | Bus bar for battery module and battery module |
| US11967737B2 (en) | 2018-10-26 | 2024-04-23 | Samsung Sdi Co., Ltd. | Busbar for a battery module and battery module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20140302360A1 (en) | Electrical energy accumulator | |
| CN106486622A (en) | Rechargeable battery | |
| EP4016569A1 (en) | Power storage element | |
| CN104321906A (en) | Bimetal buss bar assembly | |
| US20150086847A1 (en) | Power storage device | |
| JP2013093163A (en) | Battery module and wiring module | |
| JPWO2015099080A1 (en) | Busbar module and battery pack | |
| WO2017054186A1 (en) | Connector for power batteries, power battery moduel, power battery pack and vehicle | |
| CN107836051A (en) | Interconnection module | |
| US10490799B2 (en) | Connector for power batteries, power battery module, power battery pack and vehicle | |
| JP6178517B2 (en) | Battery module | |
| US20150129299A1 (en) | Electrical connection box | |
| CN105428580B (en) | For the adapter of electrokinetic cell, electrokinetic cell module, electrokinetic cell bag, automobile | |
| CN106558670A (en) | For the adapter of electrokinetic cell, electrokinetic cell module, electrokinetic cell bag, automobile | |
| CN105390652B (en) | Connector of power battery, power battery module, power battery pack, and automobile | |
| KR20160041942A (en) | Battery module and battery cell | |
| CN105374974B (en) | Connector, electrokinetic cell module for electrokinetic cell, electrokinetic cell bag, automobile | |
| CN105390651B (en) | For the adapter of electrokinetic cell, electrokinetic cell module, electrokinetic cell bag, automobile | |
| CN104137298A (en) | Electrochemical cell module | |
| CN106558671A (en) | For the adapter of electrokinetic cell, electrokinetic cell module, electrokinetic cell bag, automobile | |
| CN106558667A (en) | The adapter of electrokinetic cell, electrokinetic cell module, electrokinetic cell bag, automobile | |
| CN106558669A (en) | For the adapter of electrokinetic cell, electrokinetic cell module, electrokinetic cell bag, automobile | |
| CN208508000U (en) | A kind of cartridge clip structure with interface compact bus bar trough connection device | |
| CN105406013B (en) | Connector of power batteries, power battery module, power battery pack and automobile | |
| CN106558668A (en) | For the adapter of electrokinetic cell, electrokinetic cell module, electrokinetic cell bag, automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170405 |