CN103682446A - Lithium ion battery pack assembly module - Google Patents
Lithium ion battery pack assembly module Download PDFInfo
- Publication number
- CN103682446A CN103682446A CN201210340095.2A CN201210340095A CN103682446A CN 103682446 A CN103682446 A CN 103682446A CN 201210340095 A CN201210340095 A CN 201210340095A CN 103682446 A CN103682446 A CN 103682446A
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- Prior art keywords
- lithium ion
- battery
- ion battery
- frame
- groove
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- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 50
- 230000004888 barrier function Effects 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 9
- 238000009413 insulation Methods 0.000 abstract 4
- 238000010079 rubber tapping Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000012856 packing Methods 0.000 description 5
- 238000004146 energy storage Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 2
- 238000010292 electrical insulation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- 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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a lithium ion battery pack assembly module which comprises a battery frame, a current collecting board and an insulation cover, wherein the battery frame is a rectangular frame, insulating barriers which are vertical to frame boards are arranged at the inner periphery of the battery frame, and a positive current collecting column and a negative current collecting column which are provided with tapping holes are arranged at the top of the battery frame, and a chassis is arranged at the bottom of the battery frame, bolt through holes are formed in the chassis, the current collecting board is arranged above the positive current collecting column and the negative current collecting column, insulation cover card slots are formed in the middle of the top of the battery frame, insulation covers which are corresponding to the positive current collecting column and the negative current collecting column are arranged above the current collecting column, and the insulation covers are fixed on the insulating cover card slots, and heat pipe channels are arranged on the insulating cover card slots. The lithium ion battery assembly module provided by the invention can be used for realizing the protection over lithium ion batteries and the serial connection and parallel connection of batteries conveniently, and can be used for excluding the heat during the charge and discharge process of a battery.
Description
Technical field
The invention belongs to lithium ion battery field, be specifically related to the load module of a kind of lithium ion battery group.
Background technology
Along with highlighting of the problems such as current global energy crisis, environmental pollution, facing mankind the severe challenge that living environment constantly worsens, and in order to realize sustainable development, the new forms of energy of developing green environmental protection have become the emphasis of countries in the world researchs.Lithium ion battery because it has that specific energy is large, voltage is high, has extended cycle life, self discharge is little, can fast charging and discharging, advantages of environment protection, becomes the development trend of following new green power.
Flexible packing lithium ion battery has good fail safe and the main product of reason the become lithium-ion-power cell such as cost of manufacture is low because of it, by combo, assemble the large capacity energy storage that realizes battery, can be widely used in the fields such as power bicycle, power vehicle, energy storage.But because its shell is softer, when battery is used under different mechanical environments, easily scratch and puncture surperficial housing.In addition, in power vehicle and energy-storage system, need the battery pack of high voltage high power capacity, therefore first will carry out connection in series-parallel to lithium ion battery, then could use.Lithium ion battery all can produce heat in charge and discharge process, after battery pack connection in series-parallel because inside battery space is little, casing ventilation quantity is inadequate, cause internal temperature of battery to raise, lithium ion battery is very responsive to temperature, temperature raises can affect the performance of battery, shortens battery life, and if the too high potential safety hazard that easily causes of temperature.
Therefore, need the load module of a kind of lithium ion battery group to realize the protection to flexible packing lithium ion battery, can easily realize again the connection in series-parallel of battery, can also conveniently get rid of the heat producing in battery charge and discharge process.
Summary of the invention
Goal of the invention: in order to realize lithium ion battery in the application in electrokinetic cell and energy storage field; the object of the present invention is to provide and a kind ofly both can realize the protection to lithium ion battery; the connection in series-parallel of battery can easily be realized again, the lithium ion battery group load module of the heat producing in battery charge and discharge process can also be got rid of.
Technical scheme: for solving the problems of the technologies described above, lithium ion battery group of the present invention load module adopts following technical scheme:
The load module of a kind of lithium ion battery group, comprise battery frame, collector plate and insulating cover, described battery frame is rectangle frame, the inside surrounding of battery frame is provided with the insulating barrier perpendicular to deckle board, the top of described battery frame is provided with anode collection post and negative pole currect collecting post, on described anode collection post and described negative pole currect collecting post, be equipped with screwed hole, the bottom of described battery frame is provided with base, on described base, be provided with bolt hole, described collector plate is arranged on the top of described anode collection post and described negative pole currect collecting post, in described collector plate, be provided with the first through hole matching with the screwed hole of anode collection post and negative pole currect collecting post, the crown center of described battery frame is provided with insulating cover draw-in groove, the collector plate top corresponding with described anode collection post and described negative pole currect collecting post is provided with insulating cover, described insulating cover is fixed on described insulating cover draw-in groove, on described insulating cover draw-in groove, be provided with heat pipe passage.
Beneficial effect: lithium ion battery group of the present invention load module has realized secondary encapsulation to lithium ion battery cell; both can realize the protection to lithium ion battery; the connection in series-parallel of battery can easily be realized again, the heat producing in battery charge and discharge process can also be got rid of.
Accompanying drawing explanation
Fig. 1 is battery frame structural representation;
Fig. 2 is collector plate structural representation;
Fig. 3 is collector plate and lead plate structural representation;
Fig. 4 is lithium ion battery structure schematic diagram;
Fig. 5 is battery case structural representation;
Fig. 6 is not for installing the lithium ion battery modular structure schematic diagram of battery case;
Fig. 7 is the lithium ion battery modular structure schematic diagram that battery case has been installed;
Fig. 8 is the battery pack series parallel structure schematic diagram of not installing insulating cover;
Fig. 9 is the battery pack series parallel structure schematic diagram that insulating cover has been installed.
Embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention, should understand these embodiment is only not used in and limits the scope of the invention for the present invention is described, after having read the present invention, those skilled in the art all fall within the application's claims limited range to the modification of the various equivalent form of values of the present invention.
Refer to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8 and Fig. 9, lithium ion battery group of the present invention load module, comprising: battery frame 1, lithium ion battery 2, collector plate 3, lead plate 4, battery case 5, insulating cover 6, collector plate 7 and battery module support 8 for series connection.
Refer to shown in Fig. 1, battery frame 1 is rectangle frame, and battery frame 1 left and right sides deckle board and bottom deckle board are ambroin deckle board.The inside surrounding of battery frame 1 is provided with the insulating barrier 11 perpendicular to deckle board, and the top of battery frame 1 is provided with anode collection post 12 and negative pole currect collecting post 13, on every current-collecting pole, is equipped with screwed hole, and the quantity of every current-collecting pole upper screwed hole is 4.Bottom is provided with base 14, and wherein, the quantity of base 14 is three, and base 14 is tenon structure, when laying battery, can, by Battery Card on base 14, be convenient to install self-contained battery.On base 14, be provided with bolt hole.The both sides, top of battery frame 1 are provided with bolt hole, in the middle of top, are provided with insulating cover draw-in groove 15, wherein on insulating cover draw-in groove 15, are provided with heat pipe passage 16.Can insert heat pipe at heat pipe passage 16, derive the heat of inside battery.Be conducive to inside battery heat to be discharged, battery can normally be worked.On battery frame 1 left and right sides deckle board, be provided with buckle 17 and draw-in groove 18, bayonet socket and draw-in groove are centrosymmetric, lay respectively at framework two sides, maximum utility.Wherein, symmetrical structure centered by the overall structure of battery frame 1, comprises buckle 17, draw-in groove 18 and bolt hole.This symmetric design can make battery both sides shell shape in full accord, thereby battery case only needs a mold just can produce, and has reduced production cost.Wherein, positioning action, with guiding-positioning structure, is played in the two ends of bolt hole when battery frame 1 connects.Guiding-positioning structure is symmetrical centered by also.
Refer to shown in Fig. 2, Fig. 3 and Fig. 6, the top of anode collection post 12 and negative pole currect collecting post 13 is respectively arranged with collector plate 3.Collector plate 3 matches with anode collection post 12 and the negative pole currect collecting post 13 of battery frame 1, is provided with the first through hole 31 matching with the screwed hole of anode collection post 12 and negative pole currect collecting post 13 in collector plate 3.The quantity of the first through hole 31 is identical with the quantity of current-collecting pole 13 upper screwed holes.The middle part of collector plate 3 is provided with groove 32, and wherein part the first through hole 31 is positioned at groove 32.In the groove 32 of collector plate 3, be provided with lead plate 4, be provided with the second through hole 41 on lead plate 4, on lead plate 4, the second through hole 41 is corresponding with through hole 31 in collector plate 11 grooves 32.By bolt, by current-collecting pole 13, collector plate 3 and lead plate 4 couple together.On lead plate 4, be provided with lead terminal 42.Wherein, the position of lead terminal 42 determines as required, can be placed in lead plate 4 outsides, also can be placed in the middle of lead plate 4, and the structure of lead terminal 42 can be bolt structure or clamping plate pin configuration.Groove 32 is set in collector plate 3, and installs lead plate 4, lead plate 4 outsides are provided with lead terminal 42, and battery is changed lead terminal 42 as need, just only need to change lead plate 4 can, simple to operation.Wherein, collector plate 3 tops corresponding with anode collection post 12 and negative pole currect collecting post 13 are provided with insulating cover 6, for preventing both positive and negative polarity short circuit.The bottom of insulating cover 6 is tenon structure, matches with the insulating cover draw-in groove 15 of battery frame 1, can snap in the insulating cover draw-in groove 15 on battery frame 1 top.Insulating cover 6 is respectively installed one on both positive and negative polarity, and battery, in unloading process, can take off a cover of extremely going up and another is extremely gone up cover and continue to retain, and guaranteeing so can short circuit between both positive and negative polarity.
Refer to shown in Fig. 4, lithium ion battery 2 is arranged in battery frame 1.Lithium ion battery 2 is flexible packing lithium ion battery, and one end of lithium ion battery 2 has anode ear 21 and negative electrode lug 22.During assembling, the anode ear 21 of lithium ion battery is just in time positioned at anode collection post 12 sides of battery frame 1, and negative electrode lug 22 is just in time positioned at negative pole currect collecting post 13 sides of battery frame 1, and anode ear 21 and negative electrode lug 22 are welded on respectively on anode collection post 12 and negative pole currect collecting post 13.Insulating barrier 11 both sides of battery frame 1 inside are welded with respectively a lithium ion battery 2.
Refer to shown in Fig. 3, two lithium ion batteries 2 are put into the both sides, front and back of battery frame 1, two batteries separate by battery frame 1 built-in electrical insulation dividing plate 11, the anode ear of two batteries 21 and negative electrode lug 22 are welded to respectively on the anode collection post 12 and negative pole currect collecting post 13 of battery frame 1, form a cell panel.Polylith cell panel is connected and obtains battery pack with draw-in groove 18 by buckle 17, then the battery pack connecting is connected with battery case 5.
Refer to shown in Fig. 5, on battery case 5, there is the second buckle, the second draw-in groove and the bolt hole that match with buckle 17, draw-in groove 18 and the bolt hole of battery frame 1.
Refer to shown in Fig. 7, collector plate 3 is placed on anode collection post 12 and negative pole currect collecting post 13, again lead plate 4 is placed in the groove 32 of collector plate 3, by bolt, collector plate 3, lead plate 4 are fixed on anode collection post 12 and negative pole currect collecting post 13, again insulating cover 6 is snapped in insulating cover draw-in groove 15, prevent both positive and negative polarity short circuit.With in bolt inserting bolt hole, by whole battery locking.Finally wire is connected with lead terminal 42.Thereby assembled batteries in parallel connection module.
Refer to shown in Fig. 8, connect by collector plate 7 for battery module is connected in series together.Series connection all has the third through-hole corresponding with the screwed hole of battery plus plate current-collecting post 12 in individual module and negative pole currect collecting post 13 with the both sides of collector plate 7.
Refer to shown in Fig. 9, on battery module support 8, be provided with fixed card slot, fixed card slot matches with the base of battery frame, for blocking battery base.
As shown in Figure 3, in the present embodiment, battery 2 is flexible packing lithium ion battery, two flexible packing lithium ion batteries are put into battery frame 1 both sides, front and back, two batteries separate by battery frame 1 built-in electrical insulation plastic plate 11, the anode ear of two batteries 2 21 and negative electrode lug 22 are welded to respectively on anode collection post 12 and negative pole currect collecting post 13, form a cell panel.
As shown in Figure 7,3 cell panels are connected and obtain battery pack with draw-in groove 18 by buckle 17, then the battery pack connecting is connected with battery case 5.Collector plate 3 is placed on anode collection post 12 and negative pole currect collecting post 13, again lead plate 4 is placed in the groove 32 of collector plate 3, by bolt, collector plate 3, lead plate 4 are fixed on anode collection post 12 and negative pole currect collecting post 13, again insulating cover 6 is snapped in insulating cover draw-in groove 15, prevent both positive and negative polarity short circuit.With in bolt inserting bolt hole, by whole battery locking.Finally wire is connected with lead terminal 42.Thereby three batteries in parallel connection modules have been assembled.
As shown in Figure 9, whole battery module is sticked into battery module support 8, by the base 14 of battery frame 1 and the fixed card slot of battery module support 8, be connected and fixed battery module.
embodiment 2
Battery pack process of assembling is with embodiment 1, and difference is, heat pipe inserted in the heat pipe passage 16 of the battery module assembling, can be for the heat radiation of battery.
As shown in Figure 8, battery pack process of assembling is with embodiment 1, and different is to use series connection by collector plate 3, three good cell panels of parallel connection to be together in series, thereby has assembled three parallel connection-tri-series-connected cell modules.
Battery pack process of assembling is with embodiment 3, and difference is, heat pipe inserted in the heat pipe passage 16 of the battery module assembling, can be for the heat radiation of battery.
Claims (10)
1. lithium ion battery group load module, comprise battery frame (1), collector plate (3) and insulating cover (6), it is characterized in that, described battery frame (1) is rectangle frame, the inside surrounding of battery frame (1) is provided with the insulating barrier (11) perpendicular to deckle board, the top of described battery frame (1) is provided with anode collection post (12) and negative pole currect collecting post (13), on described anode collection post (12) and described negative pole currect collecting post (13), be equipped with screwed hole, the bottom of described battery frame (1) is provided with base (14), described base is provided with bolt hole on (14), described collector plate (3) is arranged on the top of described anode collection post (12) and described negative pole currect collecting post (13), in described collector plate (3), be provided with the first through hole (31) matching with the screwed hole of anode collection post (12) and negative pole currect collecting post (13), the crown center of described battery frame (1) is provided with insulating cover draw-in groove (15), collector plate (3) top corresponding with described anode collection post (12) and described negative pole currect collecting post (13) is provided with insulating cover (6), described insulating cover (6) is fixed on described insulating cover draw-in groove (15), on described insulating cover draw-in groove (15), be provided with heat pipe passage.
2. lithium ion battery group as claimed in claim 1 load module, it is characterized in that, on the deckle board of described battery frame (1) left and right sides, be provided with buckle (17) and draw-in groove (18), between described battery frame (1), by described buckle (17), connect together with draw-in groove (18).
3. lithium ion battery group as claimed in claim 1 load module, is characterized in that, described base (14) is three.
4. lithium ion battery group as claimed in claim 1 load module, it is characterized in that, also comprise lead plate (4), the middle part of described collector plate (3) is provided with groove (32), in described groove (32), be provided with lead plate (4), on described lead plate (4), be provided with second through hole (41) corresponding with described the first through hole (31), on described lead plate (4), be provided with lead terminal (42).
5. lithium ion battery group as claimed in claim 1 load module, it is characterized in that, also comprise lithium ion battery (2), one end of described lithium ion battery (2) has anode ear (21) and negative electrode lug (22), described lithium ion battery (2) is arranged in described battery frame (1), the both sides of described insulating barrier (11) are respectively arranged with described lithium ion battery (2), and described anode ear (21) and described negative electrode lug (22) are welded on respectively on described anode collection post (12) and described negative pole currect collecting post (13).
6. lithium ion battery group as claimed in claim 1 load module, is characterized in that, the both sides, top of described battery frame (1) are provided with bolt hole.
7. lithium ion battery group as claimed in claim 1 load module, it is characterized in that, also comprise battery case (5), on described battery case (5), be provided with second buckle, second draw-in groove and the bolt hole corresponding with buckle (17), draw-in groove (18) and the bolt hole of described battery frame (1), described battery case (5) is connected with described battery frame (1) with bolt hole by described the second buckle, the second draw-in groove.
8. lithium ion battery group as claimed in claim 1 load module, is characterized in that, also comprises battery module support (8), and described battery module support is provided with fixed card slot on (8), and described fixed card slot matches with described base.
9. lithium ion battery group claimed in claim 7 load module, is characterized in that, described base (14) is tenon structure, and described draw-in groove is also tenon structure.
10. lithium ion battery group as claimed in claim 1 load module, it is characterized in that, also comprising that series connection is by collector plate (7), described for series connection the both sides of collector plate (7) be provided with the third through-hole corresponding with the screwed hole of described anode collection post (12) and negative pole currect collecting post (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210340095.2A CN103682446B (en) | 2012-09-14 | 2012-09-14 | Li-ion batteries piles load module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210340095.2A CN103682446B (en) | 2012-09-14 | 2012-09-14 | Li-ion batteries piles load module |
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| Publication Number | Publication Date |
|---|---|
| CN103682446A true CN103682446A (en) | 2014-03-26 |
| CN103682446B CN103682446B (en) | 2018-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210340095.2A Active CN103682446B (en) | 2012-09-14 | 2012-09-14 | Li-ion batteries piles load module |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104577195A (en) * | 2015-02-09 | 2015-04-29 | 芯创力源（北京）科技发展有限公司 | Power flexible package lithium ion battery module |
| CN105514330A (en) * | 2016-02-23 | 2016-04-20 | 深圳普益电池科技有限公司 | Lithium battery pack |
| CN106921006A (en) * | 2017-04-24 | 2017-07-04 | 西安科技大学 | A kind of battery thermostat and system |
| CN109244294A (en) * | 2018-09-28 | 2019-01-18 | 国网天津市电力公司电力科学研究院 | A kind of new type lithium ion battery group load module |
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| CN202178338U (en) * | 2011-06-09 | 2012-03-28 | 珠海金峰航电源科技有限公司 | Lithium ion battery with bidirectional current collector |
| WO2012073654A1 (en) * | 2010-12-03 | 2012-06-07 | Ｕｄトラックス株式会社 | Power storage cell, power storage device, and vehicle having power storage device mounted therein |
| CN202384436U (en) * | 2011-12-16 | 2012-08-15 | 苏州新中能源科技有限公司 | Close-packing lithium-ion battery pack |
| CN202871922U (en) * | 2012-09-14 | 2013-04-10 | 江苏华富储能新技术发展有限公司 | Assembly module of lithium ion battery pack |
-
2012
- 2012-09-14 CN CN201210340095.2A patent/CN103682446B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012073654A1 (en) * | 2010-12-03 | 2012-06-07 | Ｕｄトラックス株式会社 | Power storage cell, power storage device, and vehicle having power storage device mounted therein |
| CN202178338U (en) * | 2011-06-09 | 2012-03-28 | 珠海金峰航电源科技有限公司 | Lithium ion battery with bidirectional current collector |
| CN202384436U (en) * | 2011-12-16 | 2012-08-15 | 苏州新中能源科技有限公司 | Close-packing lithium-ion battery pack |
| CN202871922U (en) * | 2012-09-14 | 2013-04-10 | 江苏华富储能新技术发展有限公司 | Assembly module of lithium ion battery pack |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104577195A (en) * | 2015-02-09 | 2015-04-29 | 芯创力源（北京）科技发展有限公司 | Power flexible package lithium ion battery module |
| CN105514330A (en) * | 2016-02-23 | 2016-04-20 | 深圳普益电池科技有限公司 | Lithium battery pack |
| CN106921006A (en) * | 2017-04-24 | 2017-07-04 | 西安科技大学 | A kind of battery thermostat and system |
| CN109244294A (en) * | 2018-09-28 | 2019-01-18 | 国网天津市电力公司电力科学研究院 | A kind of new type lithium ion battery group load module |
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| CN103682446B (en) | 2018-05-04 |
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Address after: 225600 Gaoyou Battery Industrial Park, Gaoyou Economic Development Zone, Jiangsu, Yangzhou Applicant after: Jiangsu Huafu Storage New Technology Co., Ltd. Address before: 225600 Jiangsu Huafu energy storage new technology development Co., Ltd., Gaoyou Town, Gaoyou, Yangzhou, Jiangsu Applicant before: Jiangsu Huafu Power Storage New Technology Development Co., Ltd. |
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Effective date of registration: 20190219 Address after: 225600 Dongting Lake Road Science and Technology Venture Center A2, Gaoyou Economic Development Zone, Yangzhou City, Jiangsu Province Co-patentee after: Jiangsu Huafu Storage New Technology Co., Ltd. Patentee after: Huafu (Jiangsu) Lithium Electricity New Technology Co., Ltd. Address before: 225600 Gaoyou Gaoyou Battery Industrial Park, Gaoyou Economic Development Zone, Yangzhou, Jiangsu Patentee before: Jiangsu Huafu Storage New Technology Co., Ltd. |