CN111490208B - Energy storage battery box - Google Patents
Energy storage battery box Download PDFInfo
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- CN111490208B CN111490208B CN202010341005.6A CN202010341005A CN111490208B CN 111490208 B CN111490208 B CN 111490208B CN 202010341005 A CN202010341005 A CN 202010341005A CN 111490208 B CN111490208 B CN 111490208B
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- lower base
- cover plate
- installation
- energy storage
- battery module
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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
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/617—Types of temperature control for achieving uniformity or desired distribution of temperature
-
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/627—Stationary installations, e.g. power plant buffering or backup power supplies
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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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
- H01M10/6557—Solid parts with flow channel passages or pipes for heat exchange arranged between the cells
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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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
- H01M10/6563—Gases with forced flow, e.g. by blowers
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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
- H01M2220/00—Batteries for particular applications
- H01M2220/10—Batteries in stationary systems, e.g. emergency power source in plant
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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
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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)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention provides an energy storage battery box, wherein a hollow support frame is arranged on the inner side of the bottom of a lower base, the middle part of the support frame is opposite to a first air inlet hole in the bottom of the lower base, a partition plate is arranged on the positions, close to the tops, of end cover plates at two ends of the lower base in a manner that a symmetry line is perpendicular to two ends of the lower base in a spanning manner, two sides of the top of the partition plate are respectively provided with a plurality of exhaust fans, a weak electric control component is arranged on the top of the partition plate, a battery module is arranged in a battery module placing space, the periphery of the bottom of the battery module is hermetically attached to the support frame, the strong electric control component is arranged on one end, far away from the end cover plate with the top inclined inwards, of the inner side of the bottom of the lower base, an upper cover plate is matched with a sealing cover to be placed on the front side, the rear side and the top of the lower base, two ends of the upper cover plate respectively exceed two ends of the lower base, and the first air outlet holes on two side faces of the upper cover plate are correspondingly communicated with air outlets of the exhaust fans. The invention has simple and compact structure, convenient installation, small volume and good heat dissipation effect.
Description
Technical Field
The invention relates to an energy storage battery box.
Background
Along with people's outdoor activities is more and more, the occasion and the demand that use mobile electronic equipment are also more and more, but these mobile electronic equipment can be because battery capacity limits can't be long-time outdoor use, in order to guarantee normal use, will need to use and remove energy storage battery package or remove the energy storage battery case. The outdoor mobile energy storage battery pack or energy storage battery box in the current market comprises a large size and a small size, the capacity of the small mobile energy storage battery pack or the small mobile energy storage battery box is small, the working current is small, the carrying is convenient, and the heat dissipation effect is poor; the large mobile energy storage battery pack or the large mobile energy storage battery box has large capacity, generally needs a special carrying tool (such as an automobile and the like), and is inconvenient to move and use. However, with the increase of outdoor use of medium-power household appliances in daily life, the two types of mobile energy storage battery packs or mobile energy storage battery boxes in the existing market cannot meet the power consumption requirement.
Disclosure of Invention
The invention aims to provide an energy storage battery box which is simple and compact in structure, convenient to install, small in size and good in heat dissipation effect.
The invention is realized by the following scheme:
an energy storage battery box comprises a lower base, an upper cover plate, a clapboard, a battery module, a strong current electric control component and a weak current electric control component, the lower base is of a hollow structure with the front side, the rear side and the top not closed, the top of an end cover plate at one end of the lower base is inclined inwards for a certain angle, the top of the end cover plate is used as a control panel of the energy storage battery box, the end cover plate at the other end of the lower base is used as an input and output panel of the energy storage battery box, one end of the bottom of the lower base, which is close to the end cover plate with the top inclined inwards, is provided with a plurality of first air inlet holes, a supporting frame with a hollow inner part is arranged at the inner side of the bottom of the lower base, the middle part of the supporting frame is opposite to the first air inlet hole, the clapboard is of a symmetrical pitched roof structure and spans the cover plates at the two ends of the lower base near the top in a manner that a symmetrical line is vertical to the two ends of the lower base, a battery module placing space is formed between the clapboard and the top of the supporting frame, a plurality of exhaust fans are symmetrically arranged on both sides of the top of the clapboard, an air inlet at the bottom of the air extractor is communicated with the battery module placing space, an air outlet at the side of the air extractor inclines downwards and faces to the corresponding side of the lower base, the weak current electric control component is arranged on the top of the partition plate, the battery module is arranged in the battery module placing space, the periphery of the bottom of the battery module is sealed and attached on the supporting frame, the strong electric control component is arranged at one end of the inner side of the bottom of the lower base, which is far away from the end cover plate with the top inclined inwards, the upper cover plate is matched with the lower base to close and cover the front side, the rear side and the top of the lower base, two ends of the upper cover plate respectively exceed two ends of the lower base, first exhaust vents are respectively formed in the two side faces of the upper cover plate, and the first exhaust vents are communicated with the air outlets in the side faces of the corresponding exhaust fans correspondingly. Generally, the strong electric control component includes a power line relay, a coupling inductor, an inverter, etc., and the weak electric control component includes a BCU (main control module), a BSU (data acquisition module), a DCDC (high-low voltage direct current power converter), a buzzer, etc., and the strong electric control component is connected with the battery module, the weak electric control component is connected with the battery module, each strong electric control component, each weak electric control component, each strong electric control component and each port of the input/output panel, and each weak electric control component and each port of the control panel according to the connection requirements in the prior art, and the input/output panel can be provided with a maintenance switch, a fuse, etc., and the control panel can be provided with a display screen, an indicator light, a key switch, etc., as required. The both ends of upper cover plate surpass the both ends of base down respectively, can play shelters from and rain-proof dirt-proof effect.
Furthermore, the battery module comprises a plurality of square single batteries, a plurality of installation separators and two end cover plates, the mounting isolation piece comprises a body, the body is of a frame structure as a whole, a plurality of isolation columns are uniformly arranged at the middle positions of the top and the bottom of the body in a spanning manner, a certain distance is reserved between every two adjacent isolation columns, the body is uniformly divided into two battery mounting assembly spaces by the isolation columns, each battery mounting assembly space is uniformly divided into at least two single battery placing areas, two semicircular arc-shaped extreme penetrating grooves and a semicircular air leakage half hole are respectively arranged at the positions of the two sides of the top of the body, which correspond to the placing areas of each single battery, second air outlet holes are respectively arranged at the positions of the top of the mounting isolation piece body between two adjacent isolation columns, second air inlet holes are respectively arranged at the positions of the bottom of the installation isolating piece body between two adjacent isolating columns, the second air inlet hole and the second air outlet hole are respectively communicated with the gap between the two corresponding isolating columns, a plurality of square single batteries are sequentially stacked and connected together, two adjacent square single batteries are isolated by installing an isolating piece, the square single battery part is placed in a single battery placing area of the installation isolation part in a matched mode, the side face of the square single battery is tightly attached to an isolation column of the installation isolation part, the positive end and the negative end of the square single battery respectively penetrate through the extreme penetrating grooves corresponding to the installation isolation part, the air release valve of the square single battery is just opposite to the air release half hole of the installation isolation part, the two end cover plates respectively seal the square single battery covering the outermost sides of the two ends, and the end cover plates, the square single battery and the installation isolation part which are stacked together are fixed together.
Furthermore, a plurality of separation blocks are vertically arranged on two surfaces of the isolation column shared by two adjacent single battery placing areas of the installation isolation piece respectively, and a certain distance is reserved between every two adjacent separation blocks. The number and the spacing distance of the separating blocks can be adjusted and designed according to needs. The arrangement of the separating blocks can separate a plurality of single batteries at the same side, and the distance between two adjacent separating blocks can be adjusted and designed according to requirements so as to reduce the weight of the installed separating piece in a proper amount.
Furthermore, the lower ends of the two ends of the installation isolation piece respectively exceed the bottom of the installation isolation piece, namely the bottom of the installation isolation piece is of an overhead structure.
Furthermore, four corners of the outer side of the bottom of the lower base are respectively provided with universal wheels.
Furthermore, foldable handles are respectively arranged at two ends of the top of the upper cover plate.
During actual manufacturing, supporting blocks can be arranged at the joint of the two adjacent single battery placing areas at the bottom of the installation isolating piece respectively, the supporting blocks can play a role in strengthening the strength of the whole installation isolating piece, and meanwhile, the supporting blocks have a function of separating air flow.
The energy storage battery box has the advantages of simple and compact structure, small volume, low cost, convenience in installation, use and carrying; in the battery module, the isolation columns are tightly attached to the side faces of the square single batteries, the gaps between every two adjacent isolation columns form independent cooling air channels, and the independent cooling air channels are arranged side by side, so that the mutual interference of the air channels can be effectively reduced, the temperature balance effect can be better achieved, the temperature difference between the square single batteries is smaller, and the consistency of the internal temperature field of the battery module is ensured; the battery module and the strong-current electric control component are arranged below the partition plate and are arranged on the lower layer in the lower base, so that the influence of a strong-current signal on the upper layer can be effectively reduced; the baffle is the symmetry and pushes up the structure to one side, and the air current heat accumulation effect above multiplicable battery module improves air exhauster radiating efficiency.
According to the energy storage battery box, airflow enters from the first air inlet of the lower base, flows through the middle part of the supporting frame and then flows through the cooling air duct formed by the gap between the two corresponding isolation columns from the second air inlet of the battery module for mounting the isolation piece, flows out from the second air outlet of the isolation piece for mounting, enters the air extractor through the air inlet of the air extractor, and finally flows out to the outside from the air outlet of the air extractor through the first air outlet corresponding to the upper cover plate, the airflow flows regularly, meanwhile, the lower part of the isolation piece is mounted, the periphery of the bottom of the battery module is in an overhead design, the periphery of the bottom of the battery module is in sealed fit with the supporting frame, the inner space of the supporting frame and the overhead space below the battery module are jointly used as an air inlet buffer space, the occurrence of air inlet turbulence at the bottom of the battery module is reduced, the air resistance difference of each airflow channel inside the battery module is reduced, the uniform heat dissipation can be better performed on each single battery in the battery module, and the temperature of the whole energy storage battery box is reduced.
Drawings
Fig. 1 (a) is a schematic diagram (a) of the overall structure of the energy storage battery box in embodiment 1;
fig. 1 (b) is a schematic diagram (a) of the overall structure of the energy storage battery box in embodiment 1;
fig. 1 (c) is a side sectional view of an energy storage battery case in example 1;
fig. 1 (d) is a schematic structural view of an energy storage battery box of embodiment 1 without a front cover plate, a rear cover plate and an upper cover plate;
fig. 1 (e) is an exploded schematic view of the lower base, the support frame, and the battery module of the energy storage battery box in embodiment 1;
FIG. 2 is a schematic view of the suction fan in embodiment 1;
fig. 3 is a schematic structural view of the spacer mounting in embodiment 1.
Detailed Description
The present invention will be further described with reference to the following examples, but the present invention is not limited to the description of the examples.
Example 1
An energy storage battery box, as shown in fig. 1 (a), fig. 1 (b), fig. 1 (c), fig. 1 (d) and fig. 1 (e), comprises a lower base 1, an upper cover plate 4, a partition plate 5, a battery module 6, a strong electric control component 7 and a weak electric control component 12, wherein the lower base 1 is hollow inside and has a structure that the front side, the rear side and the top are not closed, the top of an end cover plate at one end of the lower base 1 is inclined inwards for a certain angle and serves as a control panel of the energy storage battery box, the end cover plate at the other end of the lower base 1 serves as an input and output panel of the energy storage battery box, one end of the bottom of the lower base 1, which is close to the end cover plate with the inclined inwards, the inner side of the bottom of the lower base 1 is provided with a supporting frame 8 with a hollow inner part, the middle part of the supporting frame 8 is opposite to a first air inlet hole 1-1, the partition plate 5 is of a symmetrical inclined top structure, the partition plate 5 is arranged on the positions, close to the tops, of cover plates at two ends of the lower base 1 in a manner that a symmetry line is vertical to two ends of the lower base, a battery module placing space 9 is formed between the partition plate 5 and the top of the supporting frame 8, two sides of the top of the partition plate 5 are respectively and symmetrically provided with a plurality of exhaust fans 10, an air inlet 10-1 at the bottom of each exhaust fan 10 is communicated with the battery module placing space 9, an air outlet 10-2 at the side of each exhaust fan 10 is downwards inclined and faces to the corresponding side of the lower base 1, the structural schematic diagram of each exhaust fan is shown in fig. 2, and a weak electric control component 12 is arranged at the top of the partition plate 5;
the battery module 6 comprises a plurality of square single batteries 63, a plurality of mounting spacers 61 and two end cover plates 62, as shown in fig. 3, the mounting spacers 61 comprise a body 61-1, the body 61-1 is integrally of a frame structure, a plurality of spacers 61-2 are uniformly arranged at the middle positions of the top and the bottom of the body 61-1 in a spanning manner, a certain distance is reserved between two adjacent spacers 61-2, the body 61-1 is uniformly divided into two battery mounting total spaces 61-3 by the plurality of spacers 61-2, each battery mounting total space 61-3 is uniformly divided into two battery mounting regions 61-4, a plurality of separating blocks 61-5 are respectively vertically arranged on two surfaces of the spacer 61-2 shared by two adjacent battery mounting regions 61-4 of the mounting spacers 61, a certain distance is reserved between two adjacent separating blocks 61-5, two sides of the top of the body 61-1 corresponding to the positions of each battery mounting region 61-4 are respectively provided with two semicircular arc-shaped extreme grooves 61-6 and a semicircular air-release half-air-release-vent 61-7, two air-vent-air-vent-vents 61-8 are respectively arranged at the positions corresponding to two air outlet-vent positions of the top mounting holes 61-2 of the second battery mounting regions 61-2 of the spacer 61-2, the second spacer 61-2, the two adjacent mounting holes are respectively communicated with the air inlet-vent 61-2 at the bottom of the top of the second spacer 61-2, the bottom of the mounting isolation piece 61 is positioned at the joint of two adjacent monomer battery placing areas 61-4 and is respectively provided with a supporting block 61-10, a plurality of square monomer batteries 63 are sequentially stacked and connected together, the two adjacent square monomer batteries 63 are separated by the mounting isolation piece 61, the square monomer batteries 63 are partially matched and placed in the monomer battery placing areas 61-4 of the mounting isolation piece 61, the side surfaces of the square monomer batteries are tightly attached to the isolation columns 61-2 of the mounting isolation piece 61, the positive ends and the negative ends of the square monomer batteries 63 respectively penetrate through the corresponding extreme penetrating grooves 61-6 of the mounting isolation piece 61, the air release valves of the square monomer batteries 63 are just opposite to the air release half holes 61-7 of the mounting isolation piece 61, the two end cover plates 62 respectively seal and cover the square monomer batteries at the outermost sides of the two ends, and the stacked end cover plates 62, the square monomer batteries 63 and the mounting isolation piece 61 are wound and fixed together through a winding belt 64;
as shown in fig. 1 (c) and fig. 1 (d), the battery module 6 is placed in the battery module placing space 10, the periphery of the bottom of the battery module 6 is sealed and attached to the supporting frame 8, the strong electric control component 7 is installed at the inner side of the bottom of the lower base 1 and is far away from one end of the end cover plate with the top inclined inwards, the upper cover plate 4 is matched with the sealing cover to cover the front side, the rear side and the top of the lower base 1, and the two ends of the upper cover plate 4 respectively exceed the two ends of the lower base 1, the two side surfaces of the upper cover plate 4 are respectively provided with a first air outlet 11, the first air outlet 11 is correspondingly communicated with an air outlet 10-2 on the corresponding side surface of the exhaust fan 10, the two ends of the top of the upper cover plate 4 are respectively provided with a foldable handle 3, and four corners of the outer side of the bottom of the lower base 1 are respectively provided with a universal wheel 2.
Example 2
An energy storage battery box, the structure of which is similar to that of the energy storage battery box of embodiment 1, except that: each battery installation total space of the installation isolating piece is equally divided into three single battery placing areas, and the space surrounded by the convex parts of the end cover plates is equally divided into three single battery placing areas.
Claims (5)
1. An energy storage battery box which characterized in that: comprises a lower base, an upper cover plate, a clapboard, a battery module, a strong current electric control component and a weak current electric control component, the lower base is of a hollow structure with the front side, the rear side and the top not closed, the top of an end cover plate at one end of the lower base is inclined inwards for a certain angle, the top of the end cover plate is used as a control panel of the energy storage battery box, the end cover plate at the other end of the lower base is used as an input and output panel of the energy storage battery box, a plurality of first air inlet holes are arranged at one end of the bottom of the lower base, which is close to the end cover plate with the top inclined inwards, a supporting frame with a hollow inner part is arranged at the inner side of the bottom of the lower base, the middle part of the supporting frame is opposite to the first air inlet hole, the clapboard is of a symmetrical pitched roof structure and spans the cover plates at the two ends of the lower base near the top in a manner that a symmetrical line is vertical to the two ends of the lower base, a battery module placing space is formed between the clapboard and the top of the supporting frame, a plurality of exhaust fans are symmetrically arranged on both sides of the top of the clapboard, an air inlet at the bottom of the air extractor is communicated with the battery module placing space, an air outlet at the side of the air extractor inclines downwards and faces to the corresponding side of the lower base, the weak current electric control component is arranged on the top of the partition plate, the battery module is arranged in the battery module placing space, the periphery of the bottom of the battery module is hermetically attached to the supporting frame, the strong electric control component is arranged at one end of the inner side of the bottom of the lower base, which is far away from the end cover plate with the top inclined inwards, the upper cover plate is matched with the lower base to close and cover the front side, the rear side and the top of the lower base, two ends of the upper cover plate respectively exceed two ends of the lower base, two side surfaces of the upper cover plate are respectively provided with a first air outlet hole, and the first air outlet holes are correspondingly communicated with air outlets corresponding to the side surfaces of the exhaust fans;
the battery module includes square battery cell of a plurality of, a plurality of installation isolation piece and two end cover boards, the installation isolation piece includes the body, the body is whole to be frame construction, the top of body and the intermediate position of bottom are evenly striden and are equipped with a plurality of insulated column, the certain distance of interval between two adjacent insulated columns, a plurality of insulated column is equallyd divide into two battery installation total spaces with the body, every battery installation total space is equallyd divide into two at least battery cell and places the district, be provided with two semi-circular arc's extreme cross-under groove and a semicircular half mouthful on the position that every battery cell placed the district respectively in the both sides at body top, the second exhaust vent has been seted up respectively to the position department that is located between two adjacent insulated columns at installation isolation piece body top, the second intake vent has been seted up respectively to the position department that is located between two adjacent insulated columns of installation isolation piece body bottom, second intake vent is linked together with the clearance between two corresponding two insulated columns respectively, a plurality of square battery cell stack in proper order and link together, through the installation isolation piece between two adjacent square battery cell, the square battery cell installation isolation piece is just right side cover the sealed battery cell installation terminal installation end of square battery cell, the sealed battery cell installation isolation piece, the sealed both sides that the isolated column cover the square battery cell is passed the installation end of the square battery cell and the isolation piece together.
2. An energy storage battery box according to claim 1, characterized in that: and a plurality of separation blocks are respectively and vertically arranged on two surfaces of the separation column shared by two adjacent single battery placing areas of the installation separator, and a certain distance is reserved between every two adjacent separation blocks.
3. An energy storage battery box according to claim 1, characterized in that: the lower ends of the two ends of the installation isolation piece respectively exceed the bottom of the installation isolation piece.
4. An energy storage battery box as claimed in any one of claims 1 to 3, characterized in that: four corners of the outer side of the bottom of the lower base are respectively provided with universal wheels.
5. An energy storage battery box as claimed in any one of claims 1 to 3, characterized in that: and foldable handles are respectively arranged at two ends of the top of the upper cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010341005.6A CN111490208B (en) | 2020-04-27 | 2020-04-27 | Energy storage battery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010341005.6A CN111490208B (en) | 2020-04-27 | 2020-04-27 | Energy storage battery box |
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| Publication Number | Publication Date |
|---|---|
| CN111490208A CN111490208A (en) | 2020-08-04 |
| CN111490208B true CN111490208B (en) | 2023-01-17 |
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| CN202010341005.6A Active CN111490208B (en) | 2020-04-27 | 2020-04-27 | Energy storage battery box |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112151717B (en) * | 2020-08-27 | 2023-06-02 | 深圳先进储能材料国家工程研究中心有限公司 | Split hanging type energy storage box |
| CN114914633B (en) * | 2022-04-12 | 2024-03-29 | 深圳市华美兴泰科技股份有限公司 | Battery pack, battery module and assembly method |
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| CN109525021A (en) * | 2018-12-27 | 2019-03-26 | 远东福斯特新能源有限公司 | A kind of energy system managing device of family energy storaging product |
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2020
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1812182A (en) * | 2004-10-28 | 2006-08-02 | 三星Sdi株式会社 | Battery module and cooling device for battery module |
| CN105518904A (en) * | 2013-09-24 | 2016-04-20 | 日立汽车系统株式会社 | Battery pack |
| CN104752666A (en) * | 2013-12-31 | 2015-07-01 | 比亚迪股份有限公司 | Power battery module |
| CN205610014U (en) * | 2016-04-12 | 2016-09-28 | 广州市锦路电气设备有限公司 | Multifunctional battery switch box |
| CN206301915U (en) * | 2017-01-09 | 2017-07-04 | 辽宁工业大学 | A kind of electronic racing car power battery box |
| CN206774600U (en) * | 2017-05-10 | 2017-12-19 | 先进储能材料国家工程研究中心有限责任公司 | Air-cooled battery bag |
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| Publication number | Publication date |
|---|---|
| CN111490208A (en) | 2020-08-04 |
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