CN108448183B - A kind of new energy battery of high protection - Google Patents
A kind of new energy battery of high protection Download PDFInfo
- Publication number
- CN108448183B CN108448183B CN201810386770.2A CN201810386770A CN108448183B CN 108448183 B CN108448183 B CN 108448183B CN 201810386770 A CN201810386770 A CN 201810386770A CN 108448183 B CN108448183 B CN 108448183B
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- CN
- China
- Prior art keywords
- snorkel
- placing groove
- coiled pipe
- upper cover
- installation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4207—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells for several batteries or cells simultaneously or sequentially
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring 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
- H01M10/61—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
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6551—Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
-
- 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
-
- 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
-
- 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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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a kind of new energy batteries of high protection, including upper cover, bottom cover, the upper cover and bottom cover constitute rectangular housing, temperature sensor and humidity sensor are equipped in the rectangular cavities, the upper placing groove bottom hung has battery pack and control chip, and the control chip is electrically connected with three-way magnetic valve, Unidirectional solenoid valve, ventilating fan, air exhauster, temperature sensor and humidity sensor respectively.The new energy battery structure of high protection of the invention is reasonable, good water-proof effect, and heat dissipation performance is high.
Description
Technical field
The present invention relates to new energy battery technology fields, and in particular to a kind of new energy battery of high protection.
Background technique
It is free from environmental pollution due to its environmental protection clean energy-saving as the battery apparatus of new energy with social development, it is wide
General popularization and use.But battery is at work, can give out high temperature, due to the raising of temperature, causes battery work abnormal,
Easily there is a phenomenon where cell damages, to cause damages；It is divided into or steam is easily accessible in battery in addition, extraneous
It causes the working performance of short circuit or battery to reduce, and service life is caused also to be reduced significantly in portion.
Traditional battery protection device is far from up to standard to the protection of battery, can not achieve the moisture-proof heat dissipation to battery
It is required that.
Summary of the invention
It is an object of the present invention to provide a kind of new solutions of the new energy battery of high protection.
The present invention provides a kind of new energy battery of high protection, including upper cover, bottom cover, the upper cover and bottom cover are constituted
Rectangular housing, the upper cover have upper placing groove and are formed in the first installation side of placing groove root edge, and the bottom cover has
Lower placing groove and be formed in it is lower place groove top edge second installation side, between the upper cover and bottom cover by first installation side,
Second installation side is screwed on together, it is described first installation while and second installation while be the inclined surface being mutually matched, the inclined surface
It is obliquely installed along the length direction of rectangular housing, the upper placing groove and lower placing groove can form rectangular cavities, the upper cover
Top offers radiating groove, and the upper cover is formed with concave cavity above upper placing groove, and the concave cavity is through setting one
Ventilation duct is arranged, the ventilation duct is arranged along the length direction of rectangular housing, and the cross section of the ventilation duct is for rectangle and after
End forward end constantly becomes larger, and the ventilation bottom of the tube and upper placement trench bottom Construction integration, the ventilation duct is in interior bottom wall
Heat-absorbing material layer is coated in front half section, the radiating groove is located among concave cavity top, and the heat dissipation trench bottom is provided with
Longitudinally arranged first coiled pipe, is fixed with row's Rectangle Fin Radiator on first coiled pipe, the radiating fin along
The length direction arranged for interval of rectangular housing, the radiating fin front and back end are fixed on radiating groove, first coiled pipe one
End through upper cover and is stretched out to form the first snorkel from upper cover left rear side, and the first coiled pipe other end is downward through concave
Cavity simultaneously stretches out the second snorkel of formation on the right side of upper placing groove bottom front, is equipped with exhaust wind on second snorkel
Machine, the upper placing groove bottom front left side are provided with the third snorkel being connected to concave cavity, and the third snorkel is certainly
The first silica gel filter is installed on the second snorkel free end top, the third snorkel by holding, after the upper cover
Side right side is provided with the 4th snorkel being connected to concave cavity, is equipped with the second silica gel from inside to outside on the 4th snorkel and inhales
Wet device, Unidirectional solenoid valve and ventilating fan also connect on the 4th snorkel between the second silica gel filter and Unidirectional solenoid valve
It is connected to the 5th snorkel, the 5th snorkel is connected with the first snorkel by three-way magnetic valve, is set in the rectangular cavities
There are temperature sensor and humidity sensor, the upper placing groove bottom hung has battery pack and control chip, the control chip
It is electrically connected respectively with three-way magnetic valve, Unidirectional solenoid valve, ventilating fan, air exhauster, temperature sensor and humidity sensor.
Preferably, second snorkel is also connected with the second coiled pipe, the second coiled pipe lateral arrangement and with it is upper
It is parallel to place groove bottom, the battery pack and control chip are located above the second coiled pipe, are spaced apart on second coiled pipe
Equipped with multiple gas vents.
Preferably, frame-shaped mounting groove is offered on second installation side, is provided with frame-shaped bullet in the frame-shaped mounting groove
Property gasket, it is described first installation side offers and the matched holding tank of frame-shaped elastic sealing gasket.
It was found by the inventors of the present invention that in the prior art, existing new energy battery waterproof, heat dissipation effect are poor to ask
Topic.Therefore, the technical assignment or the technical problem to be solved is that those skilled in the art never to think that the present invention to be realized
It is arriving or it is not expected that, therefore the present invention is a kind of new technical solution.
The new energy battery structure of high protection of the invention is reasonable, good water-proof effect, and heat dissipation performance is high.
By referring to the drawings to the detailed description of exemplary embodiment of the present invention, other feature of the invention and its
Advantage will become apparent.
Detailed description of the invention
It is combined in the description and the attached drawing for constituting part of specification shows the embodiment of the present invention, and even
With its explanation together principle for explaining the present invention.
Fig. 1 is the structural schematic diagram of the new energy battery of high protection provided in an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of bottom cover provided in an embodiment of the present invention；
Fig. 3 is the schematic diagram of temperature and humidity regulating mechanism provided in an embodiment of the present invention；
Fig. 4 is another schematic diagram of temperature and humidity regulating mechanism provided in an embodiment of the present invention.
Specific embodiment
Carry out the various exemplary embodiments of detailed description of the present invention now with reference to attached drawing.It should also be noted that unless in addition having
Body explanation, the unlimited system of component and the positioned opposite of step, numerical expression and the numerical value otherwise illustrated in these embodiments is originally
The range of invention.
Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to the present invention
And its application or any restrictions used.
Technology, method and apparatus known to person of ordinary skill in the relevant may be not discussed in detail, but suitable
In the case of, the technology, method and apparatus should be considered as part of specification.
It is shown here and discuss all examples in, any occurrence should be construed as merely illustratively, without
It is as limitation.Therefore, other examples of exemplary embodiment can have different values.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, then in subsequent attached drawing does not need that it is further discussed.
It should be noted that left and right, upper and lower, forward and backward, front end, rear end, transverse direction, longitudinal direction etc. in the embodiment of the present invention
Positional terms are only relative concepts or be reference with the normal operating condition of product each other, and should not be regarded as having
It is restrictive.
With reference to Fig. 1-Fig. 4, the embodiment of the invention provides a kind of new energy batteries of high protection.
The new energy battery of height protection includes upper cover 100, bottom cover 110, and the upper cover 100 and bottom cover 110 constitute square
Shape shell, the upper cover 100 have upper placing groove and are formed in the first installation side 101 of placing groove root edge, the first installation
Side 101 is extended to form horizontally outward by upper placing groove root edge, and the bottom cover 110 has lower placing groove 111 and is formed in down
Second installation side 112 of 111 apical margin of placing groove, the second installation side 112 is to extend shape horizontally outward by lower 111 apical margin of placing groove
At, first installation while 101 and second install while 112 equal rectangular frame-shapeds, first installation while 101 and second install while 112 on
Uniform intervals open up screw hole, and by the first installation, in the 101, second installation, 112 spiral shells are filled between the upper cover 100 and bottom cover 110
Together, first installation 112 is the inclined surface being mutually matched when 101 and second are installed, and the inclined surface is along rectangle
The length direction of shell is obliquely installed, i.e., upper cover 100 and bottom cover 110 are the trapezium structure being mutually matched, so that the surface is not wrapped
Containing any transition or edge, reliability and manufacturability are improved；Moreover, angular sealing surface has single direction, along single
Direction, power can be applied to provide sealing on entire sealing surfaces, improve the sealing effect between upper cover 100 and bottom cover 110
Fruit.Upper placing groove forms the identical rectangular cavities of height with lower placing groove 111 when upper cover 100 is screwed on together with bottom cover 110,
Battery pack and control chip are provided in rectangular cavities, battery pack and control chip are suspended at placement trench bottom, and the present invention adopts
It is control chip commonly used in the art with control chip.
In order to further increase the sealing effect between upper cover 100 and bottom cover 110, of the invention second is installed on side 112
Frame-shaped mounting groove is offered, frame-shaped elastic sealing gasket is provided in the frame-shaped mounting groove, first installation side 101 offers
With the matched holding tank of frame-shaped elastic sealing gasket.
In addition, offering radiating groove 102 at the top of upper cover 100, the upper cover 100 is formed with Reentrant Cavity above upper placing groove
Body 103, it is intermediate that radiating groove 102 is located at the top of concave cavity 103, concave cavity 103 be located at radiating groove 102 and upper placing groove it
Between, the concave cavity 103 is inserted into concave cavity 103 through one row's ventilation duct 104 of setting, ventilation duct 104 and from upper cover
100 front and rear sides are stretched out, and the ventilation duct 104 is arranged along the length direction of rectangular housing, the cross section of the ventilation duct 104
Constantly become larger for rectangle and from rear end forward end, 104 bottom of ventilation duct and upper placement trench bottom Construction integration, the ventilation
Pipe 104 is coated with heat-absorbing material layer in the front half section of interior bottom wall.It is empty in 104 middle section of ventilation duct to front end (i.e. in front half section)
Temperature degree is increased because of the heat-absorbing material being coated on bottom wall, therefore the heat that battery pack and control chip generate can pass through upper placement
Trench bottom is transmitted to ventilation duct 104, and 104 first half of ventilation duct is higher than the temperature of latter half, so that formation temperature is poor, separately
Outside, due to the structure that ventilation duct 104 constantly becomes larger from tip forward end, convenient for expanded by heating, the sky that volume increases, quality lightens
Gas forms ascending motion, and then promotes the air movement in 104 end to middle section of ventilation duct, to heat be taken away, without disappearing
Good heat dissipation effect can be realized in consumption extra power.
With reference to Fig. 3-4,102 bottom of radiating groove of the invention is provided with longitudinally arranged first coiled pipe 120, and described first
Row's Rectangle Fin Radiator 140 is fixed on coiled pipe 120, the radiating fin 140 is along between the length direction of rectangular housing
Every arrangement, 140 front and back end of radiating fin is fixed on radiating groove 102.Upper cover 100 is run through simultaneously in first coiled pipe, 120 one end
It stretches out to form the first snorkel 121 from 100 left rear side of upper cover, 120 other end of the first coiled pipe is downward through Reentrant Cavity
Body 103 simultaneously stretches out the second snorkel 122 of formation on the right side of upper placing groove bottom front, is equipped on second snorkel 122
Air exhauster 130, the first snorkel 121 and the second snorkel 122 are set in diagonal distribution, the upper placing groove bottom front left side
It is equipped with the third snorkel 123 being connected to concave cavity 103,123 free end of third snorkel is located at the second snorkel 122
Above free end, the first silica gel filter 131,100 right rear side of the upper cover setting are installed on the third snorkel 123
There is the 4th snorkel 124 being connected to concave cavity 103, the 4th snorkel 124 is with third snorkel 123 in diagonal distribution, institute
It states and is equipped with the second silica gel filter 132, Unidirectional solenoid valve 135 and ventilating fan 134 on the 4th snorkel 124 from inside to outside,
The 5th snorkel 125, institute are also connected on the 4th snorkel 124 between second silica gel filter 132 and Unidirectional solenoid valve 135
It states the 5th snorkel 125 to be connected by three-way magnetic valve 133 with the first snorkel 121, temperature is equipped in the rectangular cavities and is passed
Sensor and humidity sensor, the upper placing groove bottom hung have battery pack and control chip, and the control chip is respectively with three
Three-way electromagnetic valve 133, Unidirectional solenoid valve 135, ventilating fan 134, air exhauster 130, temperature sensor and humidity sensor are electrically connected
It connects.
In addition, the second snorkel 122 is also connected with the second coiled pipe 126,126 lateral arrangement of the second coiled pipe and with
Upper placement groove bottom is parallel, and the battery pack and control chip are located at 126 top of the second coiled pipe, second coiled pipe 126
Upper be spaced apart is equipped with multiple gas vents.
The new energy battery working principle of high protection of the invention is as follows: where control chip be preset with temperature threshold and
Humidity threshold, when the temperature sensor detection intracorporal temperature data of rectangular cavity is greater than temperature threshold, the control chip is opened single
To solenoid valve 135, controls three-way magnetic valve 133 and be connected to the first coiled pipe 120 and the first snorkel 121, start ventilating fan 134
With air exhauster 130, the intracorporal hot-air of rectangular cavity passes through especially because battery pack and control chip generate the hot-air of downside
Second coiled pipe 126, the second snorkel 122, the first coiled pipe 120 and the first snorkel 121 by rectangular housing outside, due to first
It is outer and arrange in radiating groove 102 that coiled pipe 120 is exposed to rectangular housing, the first coiled pipe 120 can directly be radiated by air or
Person is radiated by Rectangle Fin Radiator 140；And the cold air of rectangular housing is by the 4th snorkel 124, concave cavity 103 and the
Three snorkels 123 enter in rectangular cavities, and the cold air of entrance can cool down to battery pack and control chip, meanwhile, enter
Cold air can by the second silica gel filter 132, the first silica gel filter 131 twice dry with guarantee enter air will not
It brings steam into impact battery pack and control chip, in addition, the cold air by 103 bottom of concave cavity can be first to suspension
Cool down in the upper battery pack for placing trench bottom and control chip opposite side, forms an air circulation cooling system.When
Humidity sensor detects rectangular cavity intra-body data and is less than humidity threshold, and the control chip closes Unidirectional solenoid valve 135, control three
Three-way electromagnetic valve 133 is connected to the first coiled pipe 120 and the 5th snorkel 125, starts air exhauster 130, so that rectangular cavity is intracorporal
Humid air pass sequentially through the second coiled pipe 126, the second snorkel 122, the first coiled pipe 120, the first snorkel of part 121,
5th snorkel 125, the 4th snorkel 124 of part, the second silica gel filter 132, concave cavity 103, the first silica gel filter
131 and third snorkel 123, it turns again in rectangular cavities, in the process, wet air is by the first silica gel filter
131 and second silica gel filter 132 dry twice, eliminate moisture, meanwhile, pass through ventilation duct 104 and radiating fin 140 and radiate
Reduce the intracorporal temperature of rectangular cavity.In addition, ventilation duct 104 can assist to radiate in the process.And said modules are common
Form temperature and humidity regulating mechanism of the invention, it should be noted that when temperature sensor detection data is greater than temperature threshold
And when humidity sensor detection data is less than humidity threshold, control chip preferentially carries out dehumidification operation, because of dehumidification process
It can cool down.
Although some specific embodiments of the invention are described in detail by example, the skill of this field
Art personnel it should be understood that example above merely to being illustrated, the range being not intended to be limiting of the invention.The skill of this field
Art personnel are it should be understood that can without departing from the scope and spirit of the present invention modify to above embodiments.This hair
Bright range is defined by the following claims.
Claims (3)
1. a kind of new energy battery of high protection, it is characterised in that: including upper cover, bottom cover, the upper cover and bottom cover constitute square
Shape shell, the upper cover has upper placing groove and is formed in the first installation side of placing groove root edge, under the bottom cover has
Placing groove and it is formed in lower the second installation side for placing groove top edge, passes through the first installation side, the between the upper cover and bottom cover
Two installation sides is screwed on together, it is described first installation while and second installation while be the inclined surface being mutually matched, the inclined surface edge
The length direction of rectangular housing be obliquely installed, the upper placing groove and lower placing groove can form rectangular cavities, the upper caping
Portion offers radiating groove, and the upper cover is formed with concave cavity above upper placing groove, and the concave cavity is through one row of setting
Ventilation duct, the ventilation duct are arranged along the length direction of rectangular housing, and the cross section of the ventilation duct is rectangle and from rear end
Forward end constantly becomes larger, and the ventilation bottom of the tube and upper placement trench bottom Construction integration, the ventilation duct is before interior bottom wall
Half section upper coated with heat-absorbing material layer, and the radiating groove is located among concave cavity top, and the heat dissipation trench bottom is provided with vertical
To the first coiled pipe of arrangement, row's Rectangle Fin Radiator is fixed on first coiled pipe, the radiating fin is along square
The length direction arranged for interval of shape shell, the radiating fin front and back end are fixed on radiating groove, first coiled pipe one end
It stretches out through upper cover and from upper cover left rear side to form the first snorkel, the first coiled pipe other end is downward through Reentrant Cavity
Body simultaneously stretches out the second snorkel of formation on the right side of upper placing groove bottom front, is equipped with air exhauster on second snorkel,
The third snorkel being connected to concave cavity, third snorkel free end are provided on the left of the upper placing groove bottom front
Above the second snorkel free end, the first silica gel filter is installed on the third snorkel, the upper cover rear is right
Side is provided with the 4th snorkel being connected to concave cavity, is equipped with the second silica gel moisture absorption from inside to outside on the 4th snorkel
Device, Unidirectional solenoid valve and ventilating fan are also connected on the 4th snorkel between the second silica gel filter and Unidirectional solenoid valve
There is the 5th snorkel, the 5th snorkel is connected with the first snorkel by three-way magnetic valve, is equipped in the rectangular cavities
Temperature sensor and humidity sensor, the upper placing groove bottom hung have battery pack and control chip, the control chip point
It is not electrically connected with three-way magnetic valve, Unidirectional solenoid valve, ventilating fan, air exhauster, temperature sensor and humidity sensor.
2. the new energy battery of high protection according to claim 1, which is characterized in that second snorkel is also connected with
Second coiled pipe, the second coiled pipe lateral arrangement is simultaneously parallel with upper placement groove bottom, the battery pack and control chip position
Above the second coiled pipe, it is spaced apart on second coiled pipe and is equipped with multiple gas vents.
3. the new energy battery of high protection according to claim 1, which is characterized in that second installation offers on side
Frame-shaped mounting groove, frame-shaped elastic sealing gasket is provided in the frame-shaped mounting groove, and first installation side offers and frame-shaped bullet
The property matched holding tank of gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810386770.2A CN108448183B (en) | 2018-04-26 | 2018-04-26 | A kind of new energy battery of high protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810386770.2A CN108448183B (en) | 2018-04-26 | 2018-04-26 | A kind of new energy battery of high protection |
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| Publication Number | Publication Date |
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| CN108448183A CN108448183A (en) | 2018-08-24 |
| CN108448183B true CN108448183B (en) | 2019-02-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810386770.2A Active CN108448183B (en) | 2018-04-26 | 2018-04-26 | A kind of new energy battery of high protection |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110112505A (en) * | 2019-05-20 | 2019-08-09 | 祺步智能科技（上海）有限公司 | A kind of controlling temp type rechargeable battery |
| CN110137408A (en) * | 2019-06-14 | 2019-08-16 | 江苏大学 | A kind of batteries of electric automobile packet with dehumidification function |
| CN116435663B (en) * | 2023-06-12 | 2023-08-15 | 苏州精控能源科技有限公司 | Energy storage battery system and method with temperature and humidity intelligent regulation function |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205723672U (en) * | 2016-02-18 | 2016-11-23 | 冉柠恺 | A kind of high-strength waterproof lithium battery group |
| CN206758478U (en) * | 2017-04-13 | 2017-12-15 | 安徽安凯汽车股份有限公司 | A kind of overhead type car electrokinetic cell cover structure |
| CN206976528U (en) * | 2017-05-16 | 2018-02-06 | 深圳市沃特玛电池有限公司 | Battery case radiator structure |
| CN107171001B (en) * | 2017-05-26 | 2020-06-16 | 温州益蓉机械有限公司 | Waterproof case for fuel cell |
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2018
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| CN108448183A (en) | 2018-08-24 |
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Effective date of registration: 20181224 Address after: 201799 floor 5, C building, 333 National Convention and Exhibition Center, song Ze Avenue, Qingpu District, Shanghai. Applicant after: Weimar Automobile Technology Group Co.,Ltd. Address before: 510640 2414-2416 of the main building 371, five mountain road, Tianhe District, Guangzhou, Guangdong. Applicant before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20181224 Address after: 510640 2414-2416 of the main building 371, five mountain road, Tianhe District, Guangzhou, Guangdong. Applicant after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 711700 Shaanxi three Weinan County, Fuping Province Applicant before: Liu Xintang |
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