CN106784503B - It is a kind of to be easy to the new energy car battery case being convenient to clean that radiates - Google Patents
It is a kind of to be easy to the new energy car battery case being convenient to clean that radiates Download PDFInfo
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- CN106784503B CN106784503B CN201710098102.5A CN201710098102A CN106784503B CN 106784503 B CN106784503 B CN 106784503B CN 201710098102 A CN201710098102 A CN 201710098102A CN 106784503 B CN106784503 B CN 106784503B
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- Prior art keywords
- heat dissipation
- cabinet
- partition
- new energy
- slot
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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
-
- 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
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- 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
- H01M10/6554—Rods or plates
- H01M10/6555—Rods or plates arranged between the cells
-
- 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
-
- 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
-
- 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
- H01M10/6566—Means within the gas flow to guide the flow around one or more cells, e.g. manifolds, baffles or other barriers
-
- 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
- H01M50/30—Arrangements for facilitating escape of gases
- H01M50/317—Re-sealable arrangements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
It is easy to the new energy car battery case being convenient to clean that radiates the invention discloses a kind of, including cabinet, the main header casing of the cabinet is equipped with case lid, the inner cavity of the cabinet has been equidistantly positioned partition from left to right, the both ends of the partition respectively with the front and rear thermoplastic shaping of cabinet wall, it is formed with battery placed cavity between the partition and the inner wall of cabinet, the upper surface of the partition offers heat dissipation channel, equidistant from front to back in heat dissipation channel to be interleaved and installed with deflector.This is easy to the new energy car battery case being convenient to clean that radiates, independent heat dissipation channel is arranged between two neighboring battery placed cavity to radiate, distributing for heat in battery placed cavity can be driven using the flowing of gas in heat dissipation channel, heat dissipation effect is preferable, the setting of deflector has been able to extend the distance that gas flows in heat dissipation channel, it contacts gas sufficiently with the inner wall of heat dissipation channel, improves heat dissipation effect.
Description
Technical field
The present invention relates to technical field of automobile accessories, specially a kind of to be easy to the new energy car battery being convenient to clean that radiates
Case.
Background technique
New-energy automobile refer in addition to gasoline, diesel engine all other energy automobile include fuel cell car,
Hybrid vehicle, hydrogen-powered vehicles and solar telephone etc..It has relatively low exhaust emission.According to incompletely statistics, entirely
Existing more than 4,000,000 liquefied petroleum gas automobiles in the world, more than 100 ten thousand natural gas vehicles.It is on sale new in Chinese market at present
Energy automobile is mostly hybrid vehicle and pure electric automobile.
Battery is the core of new-energy automobile, and the quality of battery directly influences the performance of new-energy automobile, and battery is general
It needs to be placed in the battery case of new-energy automobile, to achieve the purpose that battery protection, since battery during the work time can
Heat is generated, if these heats cannot be discharged in time, easily causes the damage of battery, and battery gas in battery case at work
Pressure can generate variation, to influence the normal work of battery.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, it is easy to the new energy car battery being convenient to clean that radiates the present invention provides a kind of
Case, it is bad to solve new energy car battery heat dissipation performance, the unbalanced problem of pressure.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of to be easy to what heat dissipation was convenient to clean
The main header casing of new energy car battery case, including cabinet, the cabinet is equipped with case lid, and the inner cavity of the cabinet is equidistant from left to right
From being provided with partition, the both ends of the partition respectively with the front and rear thermoplastic shaping of cabinet wall, the partition and cabinet
Inner wall between be formed with battery placed cavity.
The upper surface of the partition offers heat dissipation channel, equidistant from front to back in heat dissipation channel to be interleaved and installed with water conservancy diversion
Plate, integrally formed with card column on each deflector, the two sides of the partition upper surface it is equidistant from front to back offer with
The card hole of heat dissipation channel connection, the card column and card hole are clamped.
The both ends of the partition upper surface are also provided with the card slot being connected to heat dissipation channel, are clamped in each card slot
There is strainer, the front and back of the cabinet offers heat dissipation through slot, and the quantity of the heat dissipation through slot is equal with partition quantity,
And the heat dissipation through slot is connected to card slot, has equidistantly distributed parting bead by under in each heat dissipation through slot.
The bottom surface thermoplastic shaping of the case lid has strip, and the quantity of the strip is equal with the quantity of battery placed cavity, and
And the inner wall of the strip and cabinet is clamped, the upper surface of the case lid is provided with round tube, the internal slide connection of the round tube
There is relief tube.
The top of the relief tube is provided with limit plate, and the side on the relief tube top is offered to be connected to its inner cavity
Relief hole, the bottom surface of the case lid offer the cunning chamber with circular pipe communicated, and the sliding chamber is located at the inside of strip, the relief tube
Bottom end be provided with positive stop strip, and the positive stop strip is slidably connected with sliding chamber.
Preferably, the top thermoplastic shaping of the outer surface of the cabinet has an edge strip, and the upper surface of edge strip and case lid
Bottom surface contact.
Preferably, handle is provided in the middle part of the cabinet left side and right side.
Preferably, the card column and card hole are rectangle, and card column is adapted with the size of card hole.
Preferably, the limit plate is disc, and the outer diameter of the limit plate and the outer diameter of round tube are equal.
Preferably, the inner wall thermoplastic shaping at the both ends of the parting bead and heat dissipation through slot.
(3) beneficial effect
It is easy to the new energy car battery case being convenient to clean that radiates the present invention provides a kind of.Have it is following the utility model has the advantages that
(1), this is easy to the new energy car battery case being convenient to clean that radiates, and is arranged between two neighboring battery placed cavity
Independent heat dissipation channel radiates, and dissipating for heat in battery placed cavity can be driven using the flowing of gas in heat dissipation channel
Hair, heat dissipation effect is preferable, and the setting of deflector has been able to extend the distance that gas flows in heat dissipation channel, make gas sufficiently with
The inner wall of heat dissipation channel contacts, and improves heat dissipation effect.
(2), this is easy to the new energy car battery case being convenient to clean that radiates, and the setting of strainer can enter scattered in gas
The dust in gas is completely cut off when the passage of heat, prevents dust from entering the inside of heat dissipation channel, due to battery placed cavity with
Card slot clamping, and deflector then passes through card column and card hole is clamped, to facilitate the cleaning of card slot and deflector, use is more square
Just.
(3), this is easy to the new energy car battery case being convenient to clean that radiates, and utilizes the inner wall card of strip and cabinet
It connects, to ensure that the leakproofness inside battery placed cavity, dust and water protection effect is preferable, is conducive to battery in battery placed cavity
Normal work.
(4), the new energy car battery case being convenient to clean that is easy to radiate is let out when pressure is larger in battery placed cavity
Pressure pipe is jacked up by gas, and high pressure gas is discharged by relief hole, be ensure that the stability of battery placed cavity internal pressure, is conducive to electricity
The normal work in pond, after pressure release, under the effect of gravity, relief tube slides in round tube, utilizes the effect energy of round tube
It is enough to block relief hole, it ensure that the sealing inside battery placed cavity.
(5), this is easy to the new energy car battery case being convenient to clean that radiates, and limit plate and positive stop strip can play relief tube
To the effect of limit, prevent pressure release tube transitions from sliding upward or downward, stability is preferable, and the setting of handle can facilitate cabinet
It takes out, facilitates the maintenance and cleaning of cabinet.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is body structure top view of the present invention；
Fig. 3 is cover structure bottom view of the present invention；
Fig. 4 is the partial structurtes enlarged drawing in the portion A in Fig. 1 of the present invention.
In figure: 1 cabinet, 2 handles, 3 heat dissipation through slots, 4 parting beads, 5 strips, 6 round tubes, 7 case lids, 8 edge strips, 9 partitions, 10 water conservancy diversion
Plate, 11 card columns, 12 card slots, 13 battery placed cavities, 14 heat dissipation channels, 15 strainers, 16 positive stop strips, 17 relief tubes, 18 relief holes, 19
Limit plate, 20 sliding chambers, 21 card holes.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of new-energy automobile electricity being convenient to clean that is easy to radiate
Pond case, including cabinet (1) are provided with handle (2) in the middle part of cabinet (1) left side and right side, and the setting of handle (2) can
Facilitate and take out cabinet (1), facilitate the maintenance and cleaning of cabinet (1), the main header casing of cabinet (1) is equipped with case lid (7), cabinet
(1) the top thermoplastic shaping of outer surface has edge strip (8), and the upper surface of edge strip (8) is contacted with the bottom surface of case lid (7), case
The inner cavity of body (1) has been equidistantly positioned partition (9) from left to right, the both ends of partition (9) respectively with the front of cabinet (1) inner wall and
Rear portion thermoplastic shaping is formed with battery placed cavity (13) between partition (9) and the inner wall of cabinet (1).
The upper surface of partition (9) offers heat dissipation channel (14), is arranged between two neighboring battery placed cavity (13) only
Vertical heat dissipation channel (14) radiates, and can drive battery placed cavity (13) using the flowing of heat dissipation channel (14) interior gas
Interior heat distributes, and heat dissipation effect is preferable, equidistant from front to back in heat dissipation channel (14) to be interleaved and installed with deflector (10), leads
The setting of flowing plate (10) has been able to extend the distance that gas flows in heat dissipation channel (14), makes gas sufficiently and heat dissipation channel
(14) inner wall contact, improves heat dissipation effect, integrally formed with card column (11) on each deflector (10), on partition (9)
The two sides on surface are equidistant from front to back to offer the card hole (21) being connected to heat dissipation channel (14), card column (11) and card hole
(21) it is clamped, card column (11) and card hole (21) are rectangle, and card column (11) is adapted with the size of card hole (21).
The both ends of partition (9) upper surface are also provided with the card slot (12) being connected to heat dissipation channel (14), each card slot (12)
Inside be connected with strainer (15), the front and back of cabinet (1) offer heat dissipation through slot (3), radiate through slot (3) quantity with
Partition (9) quantity is equal, and the through slot that radiates (3) is connected to card slot (12), by up to lower equidistant in each heat dissipation through slot (3)
From being distributed with parting bead (4), the both ends of parting bead (4) and the inner wall thermoplastic shaping of heat dissipation through slot (3).
The setting of strainer (15) can completely cut off the dust in gas when gas enters heat dissipation channel (14), prevent
Only dust enters the inside of heat dissipation channel (14), since battery placed cavity (15) and card slot (12) are clamped, and deflector (10)
It is then clamped by card column (11) and card hole (21), to facilitate the cleaning of card slot (12) and deflector (10), use is more square
Just.
The bottom surface thermoplastic shaping of case lid (7) has strip (5), the quantity and the quantity phase of battery placed cavity (13) of strip (5)
Deng, and (1 inner wall is clamped, and the upper surface of case lid (7) is provided with round tube (6), and the inside of round tube (6) is sliding for strip (5) and cabinet
It is dynamic to be connected with relief tube (17), it is clamped using strip (5) and the inner wall of cabinet (1), to ensure that battery placed cavity
(13) internal leakproofness, dust and water protection effect is preferable, is conducive to the normal work of battery placed cavity (13) interior battery.
The top of relief tube (17) is provided with limit plate (19), and limit plate (19) is disc, the outer diameter of limit plate (19)
Equal with the outer diameter of round tube (6), the side on relief tube (17) top offers the relief hole (18) being connected to its inner cavity, case lid
(7) bottom surface offers the cunning chamber (20) being connected to round tube (6), and sliding chamber (20) are located at the inside of strip (5), relief tube (17)
Bottom end is provided with positive stop strip (16), and positive stop strip (16) is slidably connected with sliding chamber (20), limit plate (19) and positive stop strip (16)
It can play the role of limit to relief tube (17), prevent relief tube (17) transition from sliding upward or downward, stability is preferable.
When battery placed cavity (13) interior pressure is larger, relief tube (17) is jacked up by gas, and high pressure gas is by relief hole
(18) it is discharged, ensure that the stability of battery placed cavity (13) internal pressure, be conducive to the normal work of battery, pressure release terminates
Afterwards, under the effect of gravity, relief tube (17) slides in round tube (6), can be by relief hole using the effect of round tube (6)
(18) it is blocked, ensure that the internal sealing of battery placed cavity (13).
New-energy automobile when driving, being able to drive the gas around cabinet (1), from heat dissipation through slot (3) to enter heat dissipation logical
In road (14), it can be radiated to the battery in battery placed cavity (13) using the flowing of heat dissipation channel (14) interior gas.
In conclusion this is easy to the new energy car battery case that is convenient to clean of radiating, leakproofness is excellent, heat dissipation effect compared with
It is good, clear up more convenient, it is bad to solve new energy car battery heat dissipation performance, the unbalanced problem of pressure.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.In the absence of more restrictions.By the sentence " element limited including one ..., it is not excluded that including
There is also other identical elements in the process, method, article or equipment of the element ".
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. the main header casing of a kind of new energy car battery case, including cabinet (1), the cabinet (1) is equipped with case lid (7), feature
Be: the inner cavity of the cabinet (1) has been equidistantly positioned partition (9) from left to right, the both ends of the partition (9) respectively with cabinet
(1) the front and rear thermoplastic shaping of inner wall is formed with battery placed cavity between the partition (9) and the inner wall of cabinet (1)
(13)；
The upper surface of the partition (9) offers heat dissipation channel (14), equidistant from front to back in heat dissipation channel (14) staggeredly to pacify
Equipped with deflector (10), integrally formed with card column (11) on each deflector (10), the two sides of partition (9) upper surface are equal
Equidistant from front to back to offer the card hole (21) being connected to heat dissipation channel (14), the card column (11) and card hole (21) are clamped；
The both ends of partition (9) upper surface are also provided with the card slot (12) being connected to heat dissipation channel (14), each card slot
(12) it is connected with strainer (15) in, the front and back of the cabinet (1) offers heat dissipation through slot (3), and the heat dissipation is logical
The quantity of slot (3) is equal with partition (9) quantity, and the heat dissipation through slot (3) is connected to card slot (12), each heat dissipation through slot
(3) by having equidistantly distributed parting bead (4) under in；
The bottom surface thermoplastic shaping of the case lid (7) has strip (5), the quantity of the strip (5) and the number of battery placed cavity (13)
Measure equal, and the inner wall of the strip (5) and cabinet (1) is clamped, and the upper surface of the case lid (7) is provided with round tube (6), institute
The internal slide for stating round tube (6) is connected with relief tube (17)；
The top of the relief tube (17) is provided with limit plate (19), the side on relief tube (17) top offer in it
The relief hole (18) of chamber connection, the bottom surface of the case lid (7) offers the cunning chamber (20) being connected to round tube (6), the sliding chamber
(20) it is located at the inside of strip (5), the bottom end of the relief tube (17) is provided with positive stop strip (16), and the positive stop strip (16)
It is slidably connected with sliding chamber (20).
2. a kind of new energy car battery case according to claim 1, it is characterised in that: the outer surface of the cabinet (1)
Top thermoplastic shaping have edge strip (8), and the upper surface of edge strip (8) is contacted with the bottom surface of case lid (7).
3. a kind of new energy car battery case according to claim 1, it is characterised in that: cabinet (1) left side and
Handle (2) are provided in the middle part of right side.
4. a kind of new energy car battery case according to claim 1, it is characterised in that: the card column (11) and card hole
It (21) is rectangle, and card column (11) is adapted with the size of card hole (21).
5. a kind of new energy car battery case according to claim 1, it is characterised in that: the limit plate (19) is disk
The outer diameter of shape, the limit plate (19) is equal with the outer diameter of round tube (6).
6. a kind of new energy car battery case according to claim 1, it is characterised in that: the both ends of the parting bead (4) with
The inner wall thermoplastic shaping of heat dissipation through slot (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710098102.5A CN106784503B (en) | 2017-02-23 | 2017-02-23 | It is a kind of to be easy to the new energy car battery case being convenient to clean that radiates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710098102.5A CN106784503B (en) | 2017-02-23 | 2017-02-23 | It is a kind of to be easy to the new energy car battery case being convenient to clean that radiates |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106784503A CN106784503A (en) | 2017-05-31 |
| CN106784503B true CN106784503B (en) | 2019-06-21 |
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| CN201710098102.5A Active CN106784503B (en) | 2017-02-23 | 2017-02-23 | It is a kind of to be easy to the new energy car battery case being convenient to clean that radiates |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107394075B (en) * | 2017-07-24 | 2020-07-10 | 苏州辉益电气科技有限公司 | Storage battery box with rapid cooling function |
| CN107302063A (en) * | 2017-08-25 | 2017-10-27 | 成都优力德新能源有限公司 | A kind of heat-dissipating casing applied to new energy car battery |
| CN107528021A (en) * | 2017-09-29 | 2017-12-29 | 遵义西南机械设备有限责任公司 | A kind of battery case with shockproof explosion prevention function |
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| CN109148779A (en) * | 2018-09-13 | 2019-01-04 | 福建云众动力科技有限公司 | A kind of lithium battery mould group |
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| CN112635879B (en) * | 2020-11-30 | 2022-11-22 | 中山中能时代新能源有限公司 | Be suitable for power battery package assembly of new forms of energy electric motor car |
| CN112768823B (en) * | 2021-01-08 | 2022-06-24 | 金华职业技术学院 | A new energy vehicle battery carrier plate |
| CN113099701B (en) * | 2021-04-22 | 2023-09-26 | 南阳理工学院 | Optical electronic whiteboard heat abstractor |
| CN115799712B (en) * | 2022-11-30 | 2024-01-26 | 厦门海辰储能科技股份有限公司 | Energy storage device and energy storage system |
| CN115764110B (en) * | 2022-12-13 | 2023-10-31 | 南通市兴铭匠精密五金有限公司 | Lightweight energy storage battery box alloy shell and application method thereof |
| CN119381643A (en) * | 2024-12-30 | 2025-01-28 | 南京创源动力科技有限公司 | Power battery pack cooling module |
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| Publication number | Publication date |
|---|---|
| CN106784503A (en) | 2017-05-31 |
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