CN204991807U - Rectangular cell module - Google Patents
Rectangular cell module Download PDFInfo
- Publication number
- CN204991807U CN204991807U CN201520714153.2U CN201520714153U CN204991807U CN 204991807 U CN204991807 U CN 204991807U CN 201520714153 U CN201520714153 U CN 201520714153U CN 204991807 U CN204991807 U CN 204991807U
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- module
- rectangular cell
- plate
- frame
- end plate
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- 239000000178 monomer Substances 0.000 claims abstract description 39
- 238000009434 installation Methods 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 4
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 239000012774 insulation material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 18
- 230000003245 working effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 206010014357 Electric shock Diseases 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a rectangular cell module, including a plurality of rectangular cell monomers, the electrically conductive connection piece of a plurality of battery and module frame, its characterized in that, the module frame is including two module end plates, two module curb plates and a module bottom plate, the module end plate the module curb plate with the module bottom plate is the spuare metal flat board, the module curb plate the module end plate module bottom plate welded connection forms an open three -dimensional cavity in upper end together, will be a plurality of the rectangular cell monomer holds fixedly. The utility model provides a rectangular cell module, simple structure, space utilization is high, and the commonality is strong, and the installation is convenient with the transport, is fit for scale and mechanized production, can improve the ganged production efficiency of battery module, reduction in production cost. This kind of module heat conductivity is good, and electric wiring safety can effectively promote the working property and the life of battery module and whole battery system.
Description
Technical field
The utility model relates to battery group technology field, particularly relates to a kind of rectangular cell module.
Background technology
Along with the high speed development of auto industry, the problem of the aspects such as the environmental pollution that automobile brings, energy shortage and resource exhaustion is more and more outstanding.In order to keep the sustainable development of national economy, protection human residential environment and ensure energy resource supply, huge fund is not stinted by national governments, drops into a large amount of manpower and materials, researchs and solves the various approach of these problems.Electric automobile has good environmental-protecting performance, both can protection of the environment, and can readjust the energy structure again, alleviate energy shortage and ensure energy security, Development of EV has become the common recognition of national governments and automobile industry.Electrokinetic cell system is then the key core parts of electric automobile, and its performance quality and cost height directly have influence on carrying out smoothly of electric automobile large-scale promotion application.
In addition, China's current electric grid operation is faced with the lot of challenges such as maximum power consumption based model for load duration increases, intermittent energy access accounting expands, peak regulation means are limited, and energy storage battery system is as the important part of intelligent grid, effectively can realize dsm, peak-valley difference between eliminating round the clock, level and smooth power load.Not only can heighten power equipment operational efficiency, reduce power supply cost, or promote the application of regenerative resource, improve a kind of means of system run all right, load fluctuation of adjusting frequency, compensate.
But, the energy that single battery provides is limited, numerous cells certainly will adopt the mode of series connection and (or) parallel connection to connect in groups by the electrical energy demands meeting electric automobile power battery system or national grid energy storage battery system, then these battery modules are carried out connecting and (or) being connected in parallel again, reach certain electric pressure and capacitance grade to meet the demand of people.And enough electric power needs will be met in limited space, the quality of battery system group technology and efficiency will largely affect life-span and the safety of battery system.
At present, in industry, the group manufacturing of battery modules also exists the various problems such as the degree of modularity is low, space availability ratio is low, electric wiring is mixed and disorderly, battery heat conduction is unbalanced, greatly reduce production efficiency and the product quality of battery modules and battery system, shorten the useful life of battery system, also there is larger potential safety hazard simultaneously.
Utility model content
The purpose of this utility model is to provide a kind of rectangular cell module, and this modular structure is simple, and space availability ratio is high; highly versatile, installs and convenient in carrying, is applicable to scale and mechanization production; battery modules production efficiency in groups can be improved, reduce production cost.This module thermal conductivity is good, electric wiring safety, effectively can promote service behaviour and the useful life of battery modules and whole battery system.
Technical scheme is as follows:
A kind of rectangular cell module, comprise multiple rectangular cell monomer, multiple battery conductive brace and module frame, it is characterized in that, described module frame comprises two module end plates, two module side plates and a module base plate; Described module end plate, described module side plate and described module base plate are square metal flat board; Described module side plate, described module end plate, described module base plate are welded together, and form the three-dimensional cavity that a upper end is uncovered, hold fixing, as shown in Fig. 1, Fig. 2, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 17 and Figure 18 by multiple described rectangular cell monomer.
Multiple described rectangular cell monomer presses design requirement permutation and combination together, and being placed in described module frame, the positive and negative electrode of described rectangular cell monomer is electrically connected according to the string of design requirement and (or) parallel way by described battery conductive brace.Described battery conductive brace comprises module and exports conductive connecting piece and module conductive connecting piece in groups, described module exports conductive connecting piece and is electrically connected by the rectangular cell monomer at described rectangular cell module two ends, and as the positive-negative output end of described rectangular cell module.Rectangular cell monomer except described rectangular cell module two ends is electrically connected, as shown in Fig. 1, Fig. 8 and Figure 17 by described module in groups conductive connecting piece.
Further, described module end plate is set to the through Thick Hollow structure in direction from top to bottom, is provided with the spacer bar in direction from top to bottom, forms multiple spaced cavities in the cavity of described module end plate.The end surface shape of described spaced cavities can be triangle, trapezoidal, square etc., according to actual needs design.Different frock clamp when described spaced cavities can be used for the carrying of described rectangular cell module or other mechanically operated crawl location, the installation that can also be used for described other accessories of rectangular cell module is located, as shown in Fig. 8 ~ Figure 12.
Further, described rectangular cell module also comprises module pole fixture, described module pole fixture comprises the fixed platform of upper end and the installation column of lower end, the face area of described fixed platform is greater than the face area of described installation column, the end surface shape of described installation column is set to identical with the shape of the described spaced cavities of described module end plate, size dimension is smaller, and described installation column can insert described spaced cavities from top to bottom.Described fixed platform is used for module described in supporting and location and exports conductive connecting piece, the end face of described fixed platform can be arbitrary shape, the actual shape setting exporting conductive connecting piece according to described module, also can the nut groove caved inward be set in described fixed platform, can placing nut be used for described module output conductive connecting piece to be fixed in the described fixed platform of described module pole fixture, as shown in Figure 10 ~ Figure 14.
Further, described module end plate arranged outside has pole fixture location hole, the described installation column of described module pole fixture is provided with pole fixture hook, described pole fixture hook snaps in described pole fixture location hole when described installation column inserts described spaced cavities from top to bottom.Can ensure that described module pole fixture is firmly attached on described module end plate, as shown in Figure 10 ~ Figure 14.
Further, described module end plate is provided with the through module in direction from top to bottom and installs through hole in upper and lower end face, through described module, through hole can be installed with screw rod when described rectangular cell module needs fixing to be fixed, as shown in Figure 10, Figure 11, Figure 12, Figure 21, Figure 22 and Figure 23.
Further, the outer middle side part of described module end plate is provided with the module carrying slot caved inward, and can be used for different frock clamp when described rectangular cell module is carried or other mechanically operated crawl location, as shown in figure 22.
Further, described rectangular cell module also comprises module upper cover, and described module upper cover is put together by multiple top cover, and described top cover is " Mi " shape structure, is provided with top cover hook downwards inside the top cover support pin that described top cover two ends are protruded; Edge, described module side plate upper end is provided with the upper cover location hole be intervally arranged, and described top cover hook snaps in when described top cover is fastened in battery modules in described upper cover location hole.Described module upper cover effectively can block the positive and negative electrode of described rectangular cell monomer or described battery conductive brace, avoids being exposed to outer initiation insulation fault, prevents producers from Danger Electric shock risk occurring, as 6, shown in Fig. 7, Figure 15 and Figure 16.
Further, described module end plate, described module side plate, described module base plate post heat-conducting insulated film near rectangular cell monomer side.The heat produced during the work of described rectangular cell module can be transmitted to outside rapidly, the internal temperature of balanced rectangular cell monomer described in each, promotes service behaviour and the useful life of described rectangular cell module simultaneously.
Further, described rectangular cell module also comprises multiple rectangular cell spacing frame, described rectangular cell spacing frame comprises two ends framework and central frame, described end frame erection is set to middle part for square plate, four arms of angle are along the structure protruded to the side perpendicular to dull and stereotyped direction, described central frame is set to middle part for square plate, the structure that four arms of angle protrude along the both sides to the direction perpendicular to flat board, described end frame erection is placed in the outside of the outermost described rectangular cell monomer in described rectangular cell module two ends, described central frame is arranged between two adjacent described rectangular cell monomers, described rectangular cell monomer holds fixing by adjacent two described rectangular cell spacing frame splicings.Square plate in the middle part of described central frame also can be set to as the penetrating form in middle part, certain cushion space is formed in the middle part of adjacent described rectangular cell monomer, thus when after the long-term work of described rectangular cell module, described rectangular cell monomer generation is expanded a little, adjacent described rectangular cell monomer can not be squeezed.As shown in Figure 17 ~ Figure 20.
Further, described battery interval framework is that heat-conducting insulation material is made, the heat produced during the work of described rectangular cell module can be transmitted to outside rapidly, the internal temperature of balanced rectangular cell monomer described in each, promotes service behaviour and the useful life of described rectangular cell module simultaneously.
The rectangular cell module that the utility model provides; expediently the rectangular cell monomer of varying number can be arranged into the battery module of any connection in series-parallel combination according to design requirement; structure is simple; space availability ratio is high; highly versatile, installs and convenient in carrying, is applicable to scale and mechanization production; battery modules production efficiency in groups can be improved, reduce production cost.This module thermal conductivity is good, electric wiring safety, effectively can promote service behaviour and the useful life of battery modules and whole battery system.
Accompanying drawing explanation
Fig. 1 is the structural representation of the rectangular cell module of embodiment 1;
Fig. 2 is the structural representation of the module frame of embodiment 1;
Fig. 3 is the structural representation of the module end plate of embodiment 1;
Fig. 4 is the structural representation of the module side plate of embodiment 1;
Fig. 5 is the structural representation of the module base plate of embodiment 1;
Fig. 6 is the structural representation of the rectangular cell module of embodiment 2;
Fig. 7 is the explosive view of the rectangular cell module of embodiment 2;
Fig. 8 is that the rectangular cell module of embodiment 2 is dismantled the structural representation of module upper cover;
Fig. 9 is the structural representation of the module frame of embodiment 2;
Figure 10 is the structural representation of the module end plate of embodiment 2;
Figure 11 is the end face structure schematic diagram of the module end plate of embodiment 2;
The assembly structure schematic diagram that Figure 12 is the module end plate of embodiment 2, module exports conductive connecting piece and module pole fixture;
Figure 13 is the structural representation of the module pole fixture of embodiment 2;
Figure 14 is the bottom view of the module pole fixture of embodiment 2;
Figure 15 is the structural representation of the top cover of embodiment 2;
Figure 16 is the structural representation of the module side plate of embodiment 2;
Figure 17 is the structural representation of the rectangular cell module of embodiment 3;
Figure 18 is the explosive view of the rectangular cell module of embodiment 3;
Figure 19 is the structural representation of the two ends framework of the rectangular cell spacing frame of embodiment 3;
Figure 20 is the structural representation of the central frame of the rectangular cell spacing frame of embodiment 3;
Figure 21 is the structural representation of the module side plate of embodiment 3;
Figure 22 is the structural representation of the module side plate being provided with module carrying slot;
The structural representation of Figure 23 to be spaced cavities be square module side plate.
Wherein, description of reference numerals is as follows:
10 rectangular cell module 11 rectangular cell monomer 12 battery conductive braces
121 modules export conductive connecting piece 122 module conductive connecting piece 20 module frame in groups
21 module end plate 211 spacer bar 212 spaced cavities
213 pole fixture location hole 214 modules install through hole 22 module side plate
23 module base plate 24 module pole fixture 241 fixed platforms
242 install column 243 pole fixture links up with 244 bolt indentation
25 module upper cover 251 top cover 2511 top cover support pin
2512 top covers link up with 221 upper cover location hole 26 rectangular cell spacing frames
261 two ends framework 262 central frames
Embodiment
Embodiment 1
As shown in Fig. 1 ~ Fig. 5, give the embodiment of a rectangular cell module.
As shown in Fig. 1 ~ Fig. 5, this routine rectangular cell module 10 comprises multiple rectangular cell monomer 11, multiple battery conductive brace 12 (comprise module and export conductive connecting piece 121 and module conductive connecting piece 122 in groups) and module frame 20, and module frame 20 comprises module end plate 21, module side plate 22 and module base plate 23.Module end plate 21, module side plate 22 and module base plate 23 are square metal flat board, the front-end and back-end of module side plate 22 are welded with module end plate 21 respectively, lower end and the module base plate 23 of module side plate 22 are welded together, form the uncovered three-dimensional cavity in a upper end thus, multiple rectangular cell monomers of permutation and combination are held fixing.
Multiple rectangular cell monomer 11 presses design requirement permutation and combination together, and module exports conductive connecting piece 121 and is electrically connected by the rectangular cell monomer 11 at rectangular cell module 10 two ends, and as the positive-negative output end of rectangular cell module 10.Rectangular cell monomer 11 except rectangular cell module 10 two ends is electrically connected by module in groups conductive connecting piece 122.
The rectangular cell monomer of varying number can be arranged into the battery module of any connection in series-parallel combination by this routine rectangular cell module expediently according to design requirement, structure is simple, and space availability ratio is high, highly versatile.
Embodiment 2
As shown in Fig. 6 ~ 16, give the embodiment of another rectangular cell module, this example is with the difference of embodiment 1:
As shown in Fig. 6 ~ Figure 12, the module end plate 21 of this routine rectangular cell module 10 is the Thick Hollow structure that direction is through from top to bottom, is provided with the spacer bar 211 in direction from top to bottom in the cavity of module end plate 21, forms multiple leg-of-mutton spaced cavities 212.In addition, the arranged outside of module end plate 21 has circular pole fixture location hole 213, and module end plate 21 is provided with the through module in direction from top to bottom and installs through hole 214 in the front and back end of upper and lower end face.
As shown in Figure 12, Figure 13 and Figure 14, this routine rectangular cell module 10 also comprises module pole fixture 24, module pole fixture 24 comprises the fixed platform 241 of upper end and the installation column 242 of lower end, the end face of fixed platform 241 is square, face area is greater than the face area installing column 242, the end surface shape of installing column 242 is triangles identical with spaced cavities 212, and size dimension is more smaller than spaced cavities 212, installs column 242 and can insert from top to bottom in spaced cavities 212.In addition, install on column 242 and be provided with pole fixture hook 243.
As shown in Fig. 6, Fig. 7 and 15, this routine rectangular cell module 10 also comprises module upper cover 25, and module upper cover 25 is made up of multiple top cover 251.Top cover 251 is " Mi " shape structure, is provided with top cover hook 2512 downwards inside the top cover support pin 2511 that top cover 251 two ends are protruded.
As shown in Fig. 6, Fig. 7 and Figure 16, edge, module side plate 22 upper end is provided with the upper cover location hole 221 be intervally arranged, and top cover hook 2512 snaps in upper cover location hole 221 when top cover 251 is fastened on rectangular cell module 10.
The rectangular cell module that this example provides; expediently the rectangular cell monomer of varying number can be arranged into the battery module of any connection in series-parallel combination according to design requirement; structure is simple; space availability ratio is high; highly versatile, installs and convenient in carrying, is applicable to scale and mechanization production; battery modules production efficiency in groups can be improved, reduce production cost.
Embodiment 3
As shown in Figure 17 ~ Figure 21, give the embodiment of another rectangular cell module, this example is with the difference of embodiment 1:
As shown in Figure 17 ~ Figure 20, this routine rectangular cell module 10 also comprises multiple rectangular cell spacing frame 26, rectangular cell spacing frame 26 comprises two ends framework 261 and central frame 262, two ends framework 261 is set to middle part for square plate, four arms of angle are along the structure protruded to the side perpendicular to dull and stereotyped direction, central frame 262 is set to middle part for square plate, the structure that four arms of angle protrude along the both sides to the direction perpendicular to flat board, two ends framework 261 is arranged at the outside of the outermost rectangular cell monomer 11 in rectangular cell module 10 two ends, central frame 262 is arranged between two adjacent rectangular cell monomers 11, rectangular cell monomer 11 holds fixing by adjacent two rectangular cell spacing frames 26 split.
This routine rectangular cell spacing frame 26 is made for heat-conducting insulation material.
As shown in Figure 17, Figure 18 and Figure 21, this routine module end plate 21 arranged outside has the circular pole fixture location hole 213 different with oval height, is applicable to the module pole fixture 24 of fixing multiple design.
The rectangular cell module that this example provides; expediently the rectangular cell monomer of varying number can be arranged into the battery module of any connection in series-parallel combination according to design requirement; structure is simple; space availability ratio is high; highly versatile, installs and convenient in carrying, is applicable to scale and mechanization production; battery modules production efficiency in groups can be improved, reduce production cost.Module thermal conductivity is good, electric wiring safety, effectively can promote service behaviour and the useful life of battery modules and whole battery system.
In addition, the utility model also comprises some other embodiment, and the spaced cavities 212 comprising module end plate 21 is set to square (as shown in figure 23), also can be designed as trapezoidal other shapes such as grade, facilitates actual design and need of production and determines.The outer middle side part also comprising module end plate 21 is provided with module carrying slot 215 (as shown in figure 22) caved inward, and can be used for different frock clamp when described rectangular cell module is carried or other mechanically operated crawl location.Also be included in module end plate 21, module side plate 22, module base plate 23 post heat-conducting insulated film near rectangular cell monomer 11 side, the heat produced during described rectangular cell module work can be transmitted to outside rapidly, simultaneously the internal temperature of balanced rectangular cell monomer described in each, promotes service behaviour and the useful life of described rectangular cell module.
Claims (10)
1. a rectangular cell module, comprises multiple rectangular cell monomer, multiple battery conductive brace and module frame, it is characterized in that, described module frame comprises two module end plates, two module side plates and a module base plate; Described module end plate, described module side plate and described module base plate are square metal flat board; Described module side plate, described module end plate, described module base plate are welded together, and form the three-dimensional cavity that a upper end is uncovered, hold fixing by multiple described rectangular cell monomer.
2. rectangular cell module according to claim 1, is characterized in that, described module end plate is set to the through Thick Hollow structure in direction from top to bottom, is provided with the spacer bar in direction from top to bottom, forms multiple spaced cavities in the cavity of described module end plate.
3. rectangular cell module according to claim 2, it is characterized in that, also comprise module pole fixture, described module pole fixture comprises the fixed platform of upper end and the installation column of lower end, the face area of described fixed platform is greater than the face area of described installation column, the end surface shape of described installation column is set to identical with the shape of the described spaced cavities of described module end plate, and size dimension is smaller, and described installation column can insert described spaced cavities from top to bottom.
4. rectangular cell module according to claim 3, it is characterized in that, described module end plate arranged outside has pole fixture location hole, the described installation column of described module pole fixture is provided with pole fixture hook, described pole fixture hook snaps in described pole fixture location hole when described installation column inserts described spaced cavities from top to bottom.
5. rectangular cell module according to claim 2, is characterized in that, described module end plate is provided with the through module in direction from top to bottom and installs through hole in upper and lower end face.
6. rectangular cell module according to claim 2, is characterized in that, the outer middle side part of described module end plate is provided with the module carrying slot caved inward.
7. rectangular cell module according to claim 1, it is characterized in that, described rectangular cell module also comprises module upper cover, described module upper cover is put together by multiple top cover, the end face of described top cover is " Mi " shape structure, is provided with top cover hook inside the top cover support pin of described top cover both sides; Edge, described module side plate upper end is provided with the upper cover location hole be intervally arranged, and described top cover hook snaps in described upper cover location hole when described top cover is fastened on described module side plate.
8. rectangular cell module according to claim 1, is characterized in that, described module end plate, described module side plate, described module base plate post heat-conducting insulated film near rectangular cell monomer side.
9. according to the arbitrary described rectangular cell module of claim 1 ~ 8, it is characterized in that, also comprise multiple rectangular cell spacing frame, described rectangular cell spacing frame comprises two ends framework and central frame, described end frame erection is set to middle part for square plate, four arms of angle are along the structure protruded to the side perpendicular to dull and stereotyped direction, described central frame is set to middle part for square plate, the structure that four arms of angle protrude along the both sides to the direction perpendicular to flat board, described end frame erection is placed in the outside of the outermost described rectangular cell monomer in described rectangular cell module two ends, described central frame is arranged between two adjacent described rectangular cell monomers, described rectangular cell monomer holds fixing by adjacent two described rectangular cell spacing frame splicings.
10. rectangular cell module according to claim 9, is characterized in that, described battery interval framework is that heat-conducting insulation material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520714153.2U CN204991807U (en) | 2015-09-15 | 2015-09-15 | Rectangular cell module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520714153.2U CN204991807U (en) | 2015-09-15 | 2015-09-15 | Rectangular cell module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204991807U true CN204991807U (en) | 2016-01-20 |
Family
ID=55126142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520714153.2U Withdrawn - After Issue CN204991807U (en) | 2015-09-15 | 2015-09-15 | Rectangular cell module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204991807U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106098987A (en) * | 2016-06-24 | 2016-11-09 | 江苏楚汉新能源科技有限公司 | A kind of assembled can expand safe electrokinetic cell module |
| CN107046114A (en) * | 2017-05-02 | 2017-08-15 | 北京欧鹏巴赫新能源科技股份有限公司 | A kind of battery modules bus-bar changeover base mounting structure |
| CN107394082A (en) * | 2017-08-18 | 2017-11-24 | 北京普莱德新能源电池科技有限公司 | A kind of general modular structure of square electric cell |
| CN108923007A (en) * | 2018-08-21 | 2018-11-30 | 广东亿鑫丰智能装备股份有限公司 | A kind of effectively power battery modules |
| CN108963139A (en) * | 2018-07-26 | 2018-12-07 | 力神动力电池系统有限公司 | A kind of the combination side plate and battery modules of battery modules |
| CN109565011A (en) * | 2016-08-12 | 2019-04-02 | 蒂森克虏伯钢铁欧洲股份公司 | Battery case with side reinforcement part |
| CN112840501A (en) * | 2018-10-15 | 2021-05-25 | 韦巴斯托股份公司 | Insertion part for insertion into a battery housing of a battery system device, and battery system device |
-
2015
- 2015-09-15 CN CN201520714153.2U patent/CN204991807U/en not_active Withdrawn - After Issue
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106098987A (en) * | 2016-06-24 | 2016-11-09 | 江苏楚汉新能源科技有限公司 | A kind of assembled can expand safe electrokinetic cell module |
| CN109565011A (en) * | 2016-08-12 | 2019-04-02 | 蒂森克虏伯钢铁欧洲股份公司 | Battery case with side reinforcement part |
| CN107046114A (en) * | 2017-05-02 | 2017-08-15 | 北京欧鹏巴赫新能源科技股份有限公司 | A kind of battery modules bus-bar changeover base mounting structure |
| CN107046114B (en) * | 2017-05-02 | 2023-08-08 | 北京欧鹏巴赫新能源科技股份有限公司 | Battery module busbar switching base mounting structure |
| CN107394082A (en) * | 2017-08-18 | 2017-11-24 | 北京普莱德新能源电池科技有限公司 | A kind of general modular structure of square electric cell |
| CN107394082B (en) * | 2017-08-18 | 2022-12-13 | 北京普莱德新能源电池科技有限公司 | Universal module structure for square battery cell |
| CN108963139A (en) * | 2018-07-26 | 2018-12-07 | 力神动力电池系统有限公司 | A kind of the combination side plate and battery modules of battery modules |
| CN108923007A (en) * | 2018-08-21 | 2018-11-30 | 广东亿鑫丰智能装备股份有限公司 | A kind of effectively power battery modules |
| CN108923007B (en) * | 2018-08-21 | 2024-04-26 | 广东亿鑫丰智能装备股份有限公司 | High-efficiency power battery module |
| CN112840501A (en) * | 2018-10-15 | 2021-05-25 | 韦巴斯托股份公司 | Insertion part for insertion into a battery housing of a battery system device, and battery system device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160120 Effective date of abandoning: 20221213 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20160120 Effective date of abandoning: 20221213 |