CN107591508A - Battery core fixed structure, battery modules and its assembly method - Google Patents
Battery core fixed structure, battery modules and its assembly method Download PDFInfo
- Publication number
- CN107591508A CN107591508A CN201710929330.2A CN201710929330A CN107591508A CN 107591508 A CN107591508 A CN 107591508A CN 201710929330 A CN201710929330 A CN 201710929330A CN 107591508 A CN107591508 A CN 107591508A
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- Prior art keywords
- battery core
- hole
- battery
- fixed structure
- isolating
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims description 38
- 230000008569 process Effects 0.000 abstract description 6
- 230000001681 protective effect Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000006872 improvement Effects 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
- 239000002699 waste material Substances 0.000 description 1
Classifications
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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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The embodiment of the present invention provides a kind of battery core fixed structure, battery modules and its assembly method, and the battery core fixed structure is applied to the battery modules for including multiple battery cores.Wherein, the battery core fixed structure includes isolating and protecting plate and upper cover plate, multiple first through hole for battery core installation and multiple second through holes spacing for carrying out battery core are offered on the isolating and protecting plate, the upper cover plate offers multiple third through-holes for battery core installation.The battery core is arranged at the upper cover plate by the third through-hole, and the battery core corresponds with the third through-hole, and the isolating and protecting plate is sheathed on the battery core by multiple first through hole and the second through hole and contacted with the upper cover plate.The present invention can effectively avoid the battery core tilt problem occurred in assembling process, reduce battery core installation difficulty, improve battery modules efficiency of assembling by cleverly structure design.
Description
Technical field
The present invention relates to power battery technology field, in particular to a kind of battery core fixed structure, battery modules and its
Assembly method.
Background technology
Studied through inventor and find in existing battery modules assembling process, battery core inclination easily occur, and then cause
The circular offset of battery core upper and lower ends is larger, adds installation difficulty, reduces the efficiency of assembling of battery modules, therefore, how to solve
Certainly the problem turns into the technical problem that those skilled in the art are badly in need of solving.
The content of the invention
In view of this, the invention provides a kind of battery core fixed structure, battery modules and its assembly method, can effectively solve
Certainly above mentioned problem.
Present pre-ferred embodiments provide a kind of battery core fixed structure, applied in the battery modules including multiple battery cores,
The battery core fixed structure includes isolating and protecting plate and upper cover plate, is offered on the isolating and protecting plate for the more of battery core installation
Individual first through hole and for spacing multiple second through holes, the upper cover plate offer multiple threeways for battery core installation
Hole；
The battery core is arranged at the upper cover plate by the third through-hole, and the battery core and the third through-hole are one by one
It is corresponding, the isolating and protecting plate by multiple first through hole and the second through hole be sheathed on the battery core and with the upper cover plate
Contact.
In the selection of present pre-ferred embodiments, the battery modules also include being arranged between the multiple battery core
The cold flat tube of liquid, the side of the isolating and protecting plate away from the upper cover plate offer the groove matched with the cold flat tube of the liquid, institute
The one end for stating the cold flat tube of liquid is embedded at the groove.
In the selection of present pre-ferred embodiments, the opening position that the groove contacts with the cold flat tube of the liquid is provided with down
Angle.
In the selection of present pre-ferred embodiments, multiple first locating parts are provided with the upper cover plate, described first
Locating part is arranged at second through hole for realizing positioning to the isolating and protecting plate, and first locating part with it is described
Second through hole corresponds.
In the selection of present pre-ferred embodiments, the edge of the upper cover plate is provided with multiple second locating parts, institute
The cold flat tube of liquid is stated between multiple second locating parts.
In the selection of present pre-ferred embodiments, second through hole is made up of three first through hole, and three
Through hole offers the breach for communicating with each other respectively, and first locating part is positioned at the center of three breach.
In the selection of present pre-ferred embodiments, the battery core fixed structure is also pacified including offering multiple battery cores that are used for
The lower cover of the fourth hole of dress, the lower cover are arranged at the free end of the battery core, and described by the fourth hole
Four through holes correspond with the battery core.
In the selection of present pre-ferred embodiments, the isolating and protecting plate is two, two isolating and protecting plates point
The opening position of the upper cover plate and the lower cover close to the battery core is not arranged at.
Present pre-ferred embodiments also provide a kind of battery modules, and the battery modules include the cold flat tube of liquid, multiple battery cores
And above-mentioned battery core fixed structure, the multiple battery core are arranged at the battery core fixed structure, the cold flat tube of liquid is located at institute
Between stating multiple battery cores, and contacted with the isolating and protecting plate in the battery core fixed structure.
Present pre-ferred embodiments also provide a kind of assembly method of battery modules, including：
There is provided one and be provided with the upper cover plate of the first locating part and multiple third through-holes, and multiple battery cores are correspondingly arranged respectively
In multiple third through-holes；
There is provided one and be provided with the isolating and protecting plate of first through hole, the second through hole and groove, and the isolating and protecting plate is passed through
The first through hole and the second through hole are sheathed on multiple battery cores, and the isolating and protecting plate is connect with the upper cover plate
Touch, wherein, multiple first locating parts are located at the center of second through hole；
There is provided a liquid cold flat tube, between the cold flat tube of the liquid is arranged at into multiple battery cores, and the one of the cold flat tube of the liquid
End is embedded and the groove；
One bottom end cover for being provided with multiple fourth holes is provided, the bottom end cover is arranged at by multiple fourth holes
The free end of the multiple battery core, to complete the installation of the battery modules.
In summary, the present invention provides a kind of battery core fixed structure, battery modules and its assembly method, wherein, by right
The ingehious design of the battery core fixed structure, can effectively avoid in the assembling process of battery modules, the battery core of appearance tilt or
The problem of battery core both ends center of circle is eccentric larger, reduces battery core installation difficulty, improves battery modules efficiency of assembling.And the battery core is fixed
The structure design of structure is simple, and cost is low, is promoted suitable for a wide range of.
In addition, the present invention can also avoid using process in battery modules by the anti-Hu plate of isolation in battery core fixed structure
In, the safety problem caused by battery core generates heat quick-fried spray.
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 is the structural representation of battery modules provided in an embodiment of the present invention.
Fig. 2 is the structural representation of the battery core fixed structure shown in Fig. 1.
Fig. 3 is the explosive view of the battery core fixed structure shown in Fig. 2.
Fig. 4 is the structural representation of upper cover plate provided in an embodiment of the present invention.
Fig. 5 is the structural representation of isolating and protecting plate provided in an embodiment of the present invention.
Fig. 6 is the schematic flow sheet of the assembly method of battery modules provided in an embodiment of the present invention.
Icon：10- battery modules；20- battery core fixed structures；21- upper cover plates；210- third through-holes；211- first is spacing
Part；The locating parts of 212- second；22- isolating and protecting plates；220- first through hole；The through holes of 221- second；222- grooves；223- chamferings；
23- lower covers；30- battery cores；The cold flat tube of 40- liquid.
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 only
It is the part of the embodiment of the present invention, rather than whole embodiments.The present invention being generally described and illustrated herein in the accompanying drawings
The component of embodiment can be configured to arrange and design with a variety of.
Therefore, below the detailed description of the embodiments of the invention to providing in the accompanying drawings be not intended to limit it is claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.It is common based on the embodiment in the present invention, this area
The every other embodiment that technical staff is obtained under the premise of creative work is not made, belong to the model that the present invention protects
Enclose.
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.In description of the invention
In, term " first, second, third, fourth etc. be only used for distinguish description, and it is not intended that simply or imply relative importance.
In the description of the invention, unless otherwise clearly defined and limited, term " setting ", " connected ", " connection " are answered
It is interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or is integrally connected；Can be that machinery connects
Connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be in two elements
The connection in portion.For the ordinary skill in the art, the tool of above-mentioned term in the present invention can be understood with concrete condition
Body implication.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, the embodiment of the present invention provides a kind of battery core fixed structure 20, and the battery core is fixed
Structure 20 is applied to include in the battery modules 10 of multiple battery cores 30, wherein, the battery core fixed structure 20 includes isolating and protecting plate
22 and upper cover plate 21, the multiple battery core 30 is arranged at the upper cover plate 21, and the isolating and protecting plate 22 is sheathed on multiple described
Battery core 30 simultaneously contacts with the upper cover plate 21.
Wherein, as shown in figure 4, the upper cover plate 21 is used to realize the preliminary fixation to the multiple battery core 30, therefore, institute
The third through-hole 210 for offering on upper cover plate 21 and being installed for battery core 30 is stated, the battery core 30 is set by the third through-hole 210
It is placed in the upper cover plate 21.
Alternatively, when being provided with the cold flat tube 40 of liquid in the battery modules 10, the edge of the upper cover plate 21 is set
Having prevents multiple second locating parts 212 of the cold movement of flat tube 40 of the liquid or even dislocation, and the cold flat tube 40 of liquid is arranged at described
Between multiple second locating parts 212.In addition, in the present embodiment, size, the shape of the third through-hole 210 need to be according to the electricity
Size, the shape of core 30 determine.The shape of second locating part 212, size etc. are not limited herein.
Further, it can be provided with the upper cover plate 21 and multiple to be used to position the isolating and protecting plate 22
First locating part 211, while the isolating and protecting plate 22 can be fixed on the upper cover plate 21 by first locating part 211.
Wherein, the shape of first locating part 211 can flexibly be set according to actual conditions.
Further, lead to as shown in figure 5, offering multiple first installed for battery core 30 on the isolating and protecting plate 22
Hole 220 and pass through multiple first through hole 220 and for spacing multiple second through holes 221, the isolating and protecting plate 22
Two through holes 221 are sheathed on the battery core 30, and are contacted with the upper cover plate 21.
Alternatively, the shape of the first through hole 220, big I are carried out flexible according to size, the shape of the battery core 30
Design.Second through hole 221 is used to the isolating and protecting plate 22 being positioned at the upper cover plate 21 so that the isolating and protecting plate
22 are not susceptible to misplace, and then avoid occurring the tilt problem of battery core 30 in the assembling process of the battery modules 10.Wherein, exist
In the present embodiment, second through hole 221 directly can be consolidated with the correspondence position on the upper cover plate 21 by screw etc.
It is fixed, first locating part 211 can also be arranged to second through hole 221 to realize consolidating to the isolating and protecting plate 22
Fixed, the present embodiment is not particularly limited herein.
As a kind of embodiment, with first locating part 211 be arranged at second through hole 221 realize to it is described every
Exemplified by fixation from protective plate 22, second through hole 221 may be, but not limited to, what is matched with first locating part 211
Only hole.
As another embodiment, referring to Fig. 5, second through hole 221 can be led to by three described first
Hole 220 is formed, and three through holes offer the breach for communicating with each other respectively, and first locating part 211 lacks positioned at three
The center of mouth.By the setting, second through hole 221 and first locating part 211 are set without additional space, can
Effectively avoid due to positioning and caused by space waste, and the side matched by the first locating part 211 with second through hole 221
Formula realizes detachable assembling, can improve efficiency of assembling, and and can solves the problem of misalignment of isolating and protecting plate 22.
Further, actual setting position the present embodiment between the first through hole 220 and second through hole 221 exists
This is not limited.For example, the first through hole 220 and second through hole 221 can be arranged at intervals.
In addition, the isolating and protecting plate 22 can be integrally formed with the upper cover plate 21, can also be separately provided, the present embodiment
It is not limited herein.It should be noted that the edge of the isolating and protecting plate 22 can between multiple second locating parts 212,
In order to realize the fixation to the cold flat tube of the liquid 40 by multiple second locating parts 212.
Further, when needing to place the cold flat tube 40 of liquid in the battery modules 10, the isolating and protecting plate 22 is remote
The one side of the upper cover plate 21 is further opened with groove 222, and one end of the cold flat tube 40 of liquid is embedded in the groove 222, realizes
Fixation to the cold flat tube of the liquid 40.Wherein, the shape of the groove 222, big I are according to the specific knot of the cold flat tube 40 of the liquid
Structure and set-up mode determine.For example, set when the cold flat tube 40 of the liquid is roundabout between the multiple battery core 30, then the isolation
Multiple strip grooves are opened up on protective plate 22.
Alternatively, in order to avoid the opening position that the isolating and protecting plate 22 flat tube 40 cold with the liquid contacts there may be hair
The cold flat tube 40 of the equivalent damage liquid is pierced, in the present embodiment, opening position that the flat tube 40 cold with the liquid of isolating and protecting plate 22 contacts
It is provided with chamfering 223.Wherein, the contact position can be that the edge of groove 222, the through hole 221 of first through hole 220 or second are remote
Position of the upper cover plate 21 etc., the present embodiment is not particularly limited herein.
Further, the battery core fixed structure 20 also includes lower cover 23 corresponding with the upper cover plate 21, under described
The structure of cover plate 23 can be identical with the upper cover plate 21, for example, offered on the lower cover 23 it is multiple for battery core 30 install
Fourth hole, and the lower cover 23 is arranged at the free end of the battery core 30, and the battery core 30 and institute by the fourth hole
State fourth hole one-to-one corresponding.Wherein, the size shape of the first through hole 220 determines according to the size of the battery core 30.
In addition, in the present embodiment, the isolating and protecting plate 22 can be two, and two isolating and protecting plates 22 are set respectively
It is placed in the opening position of the upper cover plate 21 and the lower cover 23 close to the battery core 30.It should be understood that in the present embodiment, it is described every
Particular number from protective plate 22 can flexibly be selected according to actual conditions.
Further, in the present embodiment, by setting the isolating and protecting plate 22 in the battery modules 10, can use
Battery core 30 during the use of battery modules 10 is protected thermal failure diffusion, and avoid due to battery core 30 generate heat it is quick-fried spray draw
The safety problem risen.
Further, referring to Fig. 1, the present embodiment also provides a kind of battery modules 10, and the battery modules 10 include
The cold flat tube 40 of liquid, multiple battery cores 30 and above-mentioned battery core fixed structure 20, the multiple battery core 30 are arranged at the battery core and consolidated
Determine structure 20, the cold flat tube 40 of liquid between the multiple battery core 30, and with isolating in the battery core fixed structure 20
Protective plate 22 contacts.
Wherein, because the battery modules 10 include the battery core fixed structure 20, therefore have and fixed with the battery core
The identical technical characteristic of structure 20, this is no longer going to repeat them, refer to the explanation to the battery core fixed structure 20.
Based on above-mentioned setting, the present embodiment also provides a kind of assembly method of battery modules 10, as shown in fig. 6, being the electricity
The schematic flow sheet of the assembly method of pond module 10, detailed step is illustrated with reference to Fig. 6.
Step S100, there is provided one is provided with the upper cover plate 21 of the first locating part 211 and multiple third through-holes 210, and will be more
Individual battery core 30 is correspondingly arranged in multiple third through-holes 210 respectively.
Step S200, there is provided one is provided with the isolating and protecting plate 22 of first through hole 220, the second through hole 221 and groove 222,
And the isolating and protecting plate 22 is sheathed on multiple battery cores 30 by the through hole 221 of first through hole 220 and second, and cause
The isolating and protecting plate 22 contacts with the upper cover plate 21, wherein, multiple first locating parts 211 are located at second through hole
221 center.
Step S300, there is provided the cold flat tube 40 of a liquid, between the cold flat tube 40 of the liquid is arranged at into multiple battery cores 30, and
One end of the cold flat tube 40 of the liquid is embedded and the groove 222.
Step S400, there is provided one is provided with the bottom end cover of multiple fourth holes, and the bottom end cover is passed through into multiple described four
Through hole is arranged at the free end of the multiple battery core 30, to complete the installation of the battery modules 10.
It should be understood that during actual implementation, as long as ensureing the complete assembling of battery modules 10, above-mentioned installation step can also be carried out
Accommodation, the present embodiment are not particularly limited herein.
In summary, the present invention provides a kind of battery core fixed structure 20, battery modules 10 and its assembly method, wherein, lead to
The ingehious design to the battery core fixed structure 20 is crossed, can effectively be avoided in the assembling process of battery modules 10, the electricity of appearance
The problem of core 30 tilts or the both ends center of circle of battery core 30 is eccentric larger, reduces the installation difficulty of battery core 30, improves battery modules 10 and assembles
Efficiency.And the structure design of the battery core fixed structure 20 is simple, cost is low, is promoted suitable for a wide range of.
In addition, the present invention can also avoid using in battery modules 10 by the anti-Hu plate of isolation in battery core fixed structure 20
Cheng Zhong, the safety problem caused by battery core 30 generates heat quick-fried spray.
Obviously, those skilled in the art should be understood that the function of the above-mentioned embodiment of the present invention can use general meter
Device is calculated to realize, they can be concentrated on single computing device, or are distributed in the net that multiple computing devices are formed
On network, alternatively, they can be realized with the existing program code or algorithm that computing device can perform, it is thus possible to by it
Store and performed in the storage device by computing device, either they are fabricated to respectively each integrated circuit modules or
Multiple modules or step in them are fabricated to single integrated circuit module to realize.So, functions implementing the present invention are not
Any specific hardware and software is limited to combine.
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.
Claims (10)
1. a kind of battery core fixed structure, applied in the battery modules including multiple battery cores, it is characterised in that the battery core is fixed
Structure includes isolating and protecting plate and upper cover plate, offered on the isolating and protecting plate for battery core installation multiple first through hole with
And for spacing multiple second through holes, the upper cover plate offers multiple third through-holes for battery core installation；
The battery core is arranged at the upper cover plate by the third through-hole, and a pair of the battery core and the third through-hole 1
Should, the isolating and protecting plate is sheathed on the battery core by multiple first through hole and the second through hole and connect with the upper cover plate
Touch.
2. battery core fixed structure according to claim 1, it is characterised in that the battery modules are also described including being arranged at
The cold flat tube of liquid between multiple battery cores, the side of the isolating and protecting plate away from the upper cover plate offer and the cold flat tube of the liquid
The groove of matching, one end of the cold flat tube of liquid are embedded at the groove.
3. battery core fixed structure according to claim 2, it is characterised in that the groove contacts with the cold flat tube of the liquid
Opening position is provided with chamfering.
4. battery core fixed structure according to claim 1, it is characterised in that multiple first limits are provided with the upper cover plate
Position part, first locating part are arranged at second through hole for realizing positioning to the isolating and protecting plate, and this
One locating part corresponds with second through hole.
5. battery core fixed structure according to claim 2, it is characterised in that the edge of the upper cover plate is provided with multiple
Second locating part, the cold flat tube of liquid is between multiple second locating parts.
6. battery core fixed structure according to claim 4, it is characterised in that second through hole is led to by three described first
Hole is formed, and three through holes offer the breach for communicating with each other respectively, and first locating part is in three breach
The heart.
7. battery core fixed structure according to claim 1, it is characterised in that the battery core fixed structure also includes offering
The lower covers of multiple fourth holes for battery core installation, the lower cover are arranged at oneself of the battery core by the fourth hole
By holding, and the fourth hole corresponds with the battery core.
8. battery core fixed structure according to claim 7, it is characterised in that the isolating and protecting plate is two, two institutes
State isolating and protecting plate and be respectively arranged at the opening position of the upper cover plate and the lower cover close to the battery core.
9. a kind of battery modules, it is characterised in that the battery modules will including the cold flat tube of liquid, multiple battery cores and aforesaid right
The battery core fixed structure any one of 1-8 is sought, the multiple battery core is arranged at the battery core fixed structure, and the liquid is cold flat
Pipe contacts between the multiple battery core, and with the isolating and protecting plate in the battery core fixed structure.
A kind of 10. assembly method of battery modules, it is characterised in that including：
One upper cover plate for being provided with the first locating part and multiple third through-holes is provided, and multiple battery cores are correspondingly arranged in respectively more
In the individual third through-hole；
The one isolating and protecting plate for being provided with first through hole, the second through hole and groove is provided, and the isolating and protecting plate passed through described
First through hole and the second through hole are sheathed on multiple battery cores, and the isolating and protecting plate is contacted with the upper cover plate, its
In, multiple first locating parts are located at the center of second through hole；
There is provided a liquid cold flat tube, between the cold flat tube of the liquid is arranged at into multiple battery cores, and one end of the cold flat tube of the liquid is embedding
If with the groove；
One bottom end cover for being provided with multiple fourth holes is provided, the bottom end cover is arranged at by multiple fourth holes described
The free end of multiple battery cores, to complete the installation of the battery modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710929330.2A CN107591508B (en) | 2017-10-09 | 2017-10-09 | Battery core fixing structure, battery module and assembly method of battery module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710929330.2A CN107591508B (en) | 2017-10-09 | 2017-10-09 | Battery core fixing structure, battery module and assembly method of battery module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107591508A true CN107591508A (en) | 2018-01-16 |
| CN107591508B CN107591508B (en) | 2024-01-23 |
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ID=61052924
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710929330.2A Active CN107591508B (en) | 2017-10-09 | 2017-10-09 | Battery core fixing structure, battery module and assembly method of battery module |
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| Country | Link |
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| CN106229437A (en) * | 2016-08-31 | 2016-12-14 | 戴剑兵 | A kind of battery modules |
| CN106921004A (en) * | 2017-01-25 | 2017-07-04 | 安徽江淮汽车集团股份有限公司 | The cold battery module of liquid |
| CN206312996U (en) * | 2017-01-04 | 2017-07-07 | 深圳市沃特玛电池有限公司 | A kind of Novel electric core fixing rack structure and battery modules |
| CN206388763U (en) * | 2017-01-23 | 2017-08-08 | 华霆（合肥）动力技术有限公司 | A kind of laminated type safeguard structure and battery modules |
| CN207338479U (en) * | 2017-10-09 | 2018-05-08 | 华霆（合肥）动力技术有限公司 | Battery core fixed structure and battery modules |
-
2017
- 2017-10-09 CN CN201710929330.2A patent/CN107591508B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015184940A1 (en) * | 2014-06-05 | 2015-12-10 | 江苏华东锂电技术研究院有限公司 | Battery pack having tab connection device |
| CN205790127U (en) * | 2016-05-31 | 2016-12-07 | 德龙伟创科技(深圳)有限公司 | A kind of integrated type battery module |
| CN106229437A (en) * | 2016-08-31 | 2016-12-14 | 戴剑兵 | A kind of battery modules |
| CN206312996U (en) * | 2017-01-04 | 2017-07-07 | 深圳市沃特玛电池有限公司 | A kind of Novel electric core fixing rack structure and battery modules |
| CN206388763U (en) * | 2017-01-23 | 2017-08-08 | 华霆（合肥）动力技术有限公司 | A kind of laminated type safeguard structure and battery modules |
| CN106921004A (en) * | 2017-01-25 | 2017-07-04 | 安徽江淮汽车集团股份有限公司 | The cold battery module of liquid |
| CN207338479U (en) * | 2017-10-09 | 2018-05-08 | 华霆（合肥）动力技术有限公司 | Battery core fixed structure and battery modules |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107591508B (en) | 2024-01-23 |
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Address after: 230000 Anhui Hefei economic and Technological Development Zone, Xin Xin Road, No. 62 power battery factory Applicant after: Huating (Hefei) Power Technology Co.,Ltd. Address before: 230000 No. 26, No. 5, Tsing Luen Road, Hefei economic and Technological Development Zone, Anhui Applicant before: Huating (Hefei) Power Technology Co.,Ltd. |
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