CN107026295A - Cooling means for battery - Google Patents
Cooling means for battery Download PDFInfo
- Publication number
- CN107026295A CN107026295A CN201710009253.9A CN201710009253A CN107026295A CN 107026295 A CN107026295 A CN 107026295A CN 201710009253 A CN201710009253 A CN 201710009253A CN 107026295 A CN107026295 A CN 107026295A
- Authority
- CN
- China
- Prior art keywords
- battery
- atomization
- radiator
- coolant
- auxiliary
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—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
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6567—Liquids
-
- 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
Abstract
The invention discloses a kind of cooling means for battery, it uses closed loop configuration, and step includes：(1) sept is disposed on battery, and by the battery arrangement in battery compartment；(2) coolant is poured into the battery compartment, directly contacts the battery surface；(3) main pump is opened, the coolant is pressurizeed；(4) coolant flows into plate type heat exchanger；(5) coolant flow to distribution pipe；(6) coolant is sprayed to the battery compartment, then is directly contacted with the battery, wherein, the pressure in the distribution pipe is more than the pressure in the battery compartment.The cooling means absorbs heat by coolant in the battery compartment, then heat is distributed in the plate type heat exchanger, finally it is returned in the battery compartment and reuptakes heat, cooling effectiveness can be effectively improved and the temperature of battery is reduced, it is allowed to be maintained in a range of temperature, to improve the performance of battery and the service life of delay battery.
Description
Technical field
The present invention relates to a kind of cooling means, more particularly to a kind of liquid cooling method for battery.
Background technology
Battery is widely used in every field, such as automobile, railway signs, friendship as article common in life
Logical mark, UPS, electric power storage, the production of green energy resource and storage, first aid strength, military affairs etc..With battery technology progress and
Continually develop to application field, the heat that battery is produced in discharge process is also more and more, but battery is needed in certain temperature
Can just there are an optimal performance and longer service life in the range of degree, and battery temperature is when overstepping the extreme limit, and can create one
Individual reaction chain destroys battery, causes short circuit, so as to trigger on fire or blast, so can not be kept away in some usage scenarios of battery
Need cooling with exempting from, it is to avoid have a negative impact because battery temperature is too high.
Traditional cooling means is that air draught is cooled down, it is necessary to the air flow of large area, can produce noise, and due to
The low thermal conductivity of air, it is impossible to flow with effectively driving heat, battery is also derived from for the energy that air draught is cooled down, with
Cooling effectiveness is compared, and this type of cooling, which can increase, can use heat, reduce the cooling effectiveness of itself, effect is extremely limited, for
During high density battery pack, highest design requirement is not often reached.
The content of the invention
In view of the drawbacks described above of prior art, the technical problems to be solved by the invention are to provide a kind of for battery
Cooling means, it can be effectively reduced the temperature of battery.
To achieve the above object, the invention provides a kind of cooling means for battery, it uses closed loop configuration, step
Including：(1) sept is disposed on battery, and by the battery arrangement in battery compartment；(2) coolant is poured into the battery compartment
It is interior, directly contact the battery surface；(3) main pump is opened, the main pump is extracted in the battery compartment by the fluid hole of the battery compartment
The coolant is simultaneously pressurizeed；(4) the primary input hole of the coolant approach drain pipe and plate type heat exchanger enters the plate-type heat-exchange
Device；(5) the main delivery outlet and feed tube of the coolant approach plate type heat exchanger flow to distribution pipe；(6) coolant passes through this
The spray orifice of distribution pipe is discharged to the battery compartment, then is directly contacted with the battery, and then the space between the battery flows to both sides
Come together again to the fluid hole, wherein, the pressure in the distribution pipe is more than the pressure in the battery compartment.
The battery is oblique to be placed in battery compartment with embarking on journey.
The distribution pipe is placed in the passage of the adjacent rows battery, and the position of the spray orifice is just to adjacent two pieces of batteries
Centre position.
The cooling means also includes radiator and radiator fan, wherein, the radiator is placed in the battery compartment, the radiation air
Fan faces the radiator.
The sept by silicon, rubber polymer, polyurethane by printing, injection, extrusion way be made, by printing, it is defeated
Note, punching press, coating, glued mode are solidificated on the battery, and, the width of the sept is 0.5mm to 50mm.
The cooling means also includes atomization cooling device, and the atomization cooling device includes atomization water tank, is atomized auxiliary pump, atomization
Nozzle, atomization fan is atomized collector, and its atomization delivery pipe, and the plate type heat exchanger also includes auxiliary input hole and auxiliary delivery outlet,
Wherein, one end of the atomization delivery pipe is connected with the atomization water tank, and the other end is connected with the atomizer, and the auxiliary pump of the atomization is set
Between two sections of atomization delivery pipes, the atomizer and the atomization fan are arranged in the atomization collector, and the atomization is received
One end of storage is connected with the auxiliary input hole.
As the first interchangeable embodiment, the cooling means also includes passive cooling device, the passive cooling device
Including passive water tank, passive radiator, and its passive auxiliary pump, the plate type heat exchanger also include auxiliary input hole and auxiliary delivery outlet, its
In, the auxiliary delivery outlet, the passive water tank, the passive radiator and the auxiliary input hole are sequentially connected.
As interchangeable second of embodiment, the cooling means also includes refrigerant cooler, refrigerant cooling
Device includes thermal expansion valve, and compressor, refrigerant radiator, plate type heat exchanger also includes auxiliary input hole and auxiliary delivery outlet, its
In, the auxiliary delivery outlet, the refrigerant radiator, the compressor, the thermal expansion valve and the auxiliary input hole are sequentially connected.
As the third interchangeable embodiment, the cooling means also includes ultrasonic water atomization type cooling device, the ultrasound
Ripple water atomization cooling device include ultrasonic atomizatio water tank, ultrasonic atomizer, ultrasonic atomizatio collector, ultrasonic atomizatio fan, and its
Ultrasonic atomizatio delivery pipe, the plate type heat exchanger also includes auxiliary input hole and auxiliary delivery outlet, wherein, the one of the ultrasonic atomizatio delivery pipe
End is connected with the ultrasonic atomizatio water tank, and the other end is connected with the ultrasonic atomizer, the ultrasonic atomizer and the ultrasonic atomizatio fan
It is arranged in the atomization collector, one end of the atomization collector is connected with the auxiliary input hole.
Present invention also offers a kind of cooling means for battery, it uses closed-loop path, and step includes：(1) in electricity
Dispose sept on pond, and be placed in the battery is oblique in battery compartment with embarking on journey, wherein, the battery compartment is provided with radiator,
The radiator is located at the output of the battery, and radiator fan faces the radiator；(2) coolant is poured into the battery compartment,
Directly contact the battery surface；(3) open main pump, the main pump directly extracted out of this battery compartment the coolant and carry out pressurization it is defeated
Deliver to distribution pipe；(4) coolant is discharged to the battery compartment by the spray orifice of the distribution pipe, is directly contacted with the battery, then
Come together to the main pump.
The present invention is used for the cooling means of battery, heat is absorbed in the battery compartment by the coolant, then in the plate
Heat is distributed in formula heat exchanger, is finally returned in the battery compartment and reuptakes heat, or one is directly formed in battery compartment
Closed-loop path, can effectively improve cooling effectiveness and reduce the temperature of battery, be allowed to be maintained in a range of temperature, to carry
The performance of high battery and the service life of delay battery.
The technique effect of the design of the present invention, concrete structure and generation is described further below with reference to accompanying drawing, with
It is fully understood from the purpose of the present invention, feature and effect.
Brief description of the drawings
Fig. 1 is schematic flow sheet of the present invention for the cooling means of battery.
Fig. 2 is structural representation of the present invention for the cooling means of battery.
Fig. 3 is the side view of battery.
Fig. 4 is the schematic diagram of battery.
Fig. 5 is the schematic diagram of battery-arrangements.
Fig. 6 is the schematic diagram of distributor.
Fig. 7 is that coolant flows to schematic diagram in battery compartment
Fig. 8 is the schematic diagram for being atomized cooling device.
Fig. 9 is the schematic diagram of passive cooling device.
Figure 10 is the schematic diagram of refrigerant cooler.
Figure 11 is the schematic diagram of ultrasonic water atomization type cooling device.
Figure 12 is the schematic flow sheet of another embodiment of the present invention.
Figure 13 is the structural representation of another embodiment of the present invention.
Embodiment
The invention will be further elaborated below in conjunction with the accompanying drawings.
As shown in Figures 1 and 2, the invention provides a kind of cooling means for battery, its step includes：(1) in electricity
Sept 12 is disposed on pond 11, sees Fig. 3 to Fig. 5 so that space is left between the adjacent two pieces batteries 11, promotes the biography of heat
Pass, and be placed in the battery 11 is oblique with embarking on journey in battery compartment 1；(2) coolant 13 is poured into the battery compartment 1, directly connect
The surface of battery 11 is touched, in order to absorb heat, not over other devices, element or pipe, wherein, the coolant 13 can be with
It is arene liquid cooling agent, silicate liquid coolant, aliphatic liquid coolant, silicone liquid cooling agent, fluorocarbons liquid
Body cooling agent or any other dielectric coolant；(3) main pump 6 is opened, the main pump 6 is taken out by the fluid hole 14 of the battery compartment 1
Take the coolant 13 in the battery compartment 1 and pressurizeed；(4) master of the approach drain pipe 4 of coolant 13 and plate type heat exchanger 2
Input hole 21 enters the plate type heat exchanger 2, and to carry out heat exchange, i.e., the coolant 13 distributes heat by the plate type heat exchanger 2,
Reduce the temperature of itself；(5) the main delivery outlet 22 and feed tube 3 of the approach of coolant 13 plate type heat exchanger 2 flow to distribution pipe
5；(6) coolant 13 is discharged to the battery compartment 1 by the spray orifice 51 of the distribution pipe 5, sees Fig. 6, then direct with the battery 11
Contact, absorbs the heat that the battery 11 gives out to carry out heat exchange, the i.e. coolant 13, improves the temperature of itself, Ran Houyou
Space between the battery flows to both sides and come together again to the fluid hole, sees Fig. 7, wherein, the pressure in the distribution pipe is more than the battery
Pressure in storehouse.It has to be noted that the cooling means uses closed loop configuration, in running, the coolant is in a closing
Environment, i.e. the coolant 13 absorbs heat first in the battery compartment 1, then distributes heat in the plate type heat exchanger 2, most
After be returned in the battery compartment 1 and reuptake heat, cooled down relative to traditional air, cooling effectiveness and drop can be effectively improved
The temperature of low battery, is allowed to be maintained in a range of temperature, to improve the performance of battery and the service life of delay battery.
The sept 12 can pass through printing, injection, extrusion by silicon, rubber polymer, polyurethane or any other material
It is made, is solidificated in by modes such as printing, infusion, punching press, coating, gluings on the battery 11 etc. mode, and, the sept 12
Width is 0.5mm to 50mm.According to material, curing technology is dried, and the mode such as heating, the sept 12 is fixed to the battery 11
The cooling system can be caused to obtain required elasticity, plasticity or mechanical resistance after upper.
As shown in fig. 6, the distribution pipe 5 is placed in the passage of the adjacent rows battery 11, and, the position of the spray orifice 51 is just
To the centre position of adjacent two pieces of batteries 11, so, after the coolant is ejected from the spray orifice 51, the just side to scrub
Formula contacts the battery 11, improves heat exchanger effectiveness.
The cooling means also includes radiator 7 and radiator fan 8, wherein, the radiator 7 is placed in the battery compartment 1, is used for
Absorb the heat in the battery compartment 1 and outwards distribute, to improve the radiating efficiency of the cooling means, the radiator fan 8 is faced
The radiator 7, the air flow for accelerating the surface of radiator 7, further to improve the radiating efficiency of the cooling means.For
The further efficiency for improving the radiator 7, the radiator 7 can be placed at the maximum temperature of the battery compartment 1 or coolant
Maximum flow at.
As shown in figure 8, the cooling means also includes radiator cooler, the radiator cooler is atomization cooling device
91, it includes being atomized water tank 911, is atomized auxiliary pump 912, and atomizer 913, atomization fan 914 is atomized collector 915, and its mist
Change delivery pipe 916.The plate type heat exchanger 2 also includes auxiliary input hole 23 and auxiliary delivery outlet 24, wherein, the atomization delivery pipe 916
One end is connected with the atomization water tank 911, and the other end is connected with the atomizer 913, and the auxiliary pump 912 of the atomization is arranged on two sections of mists
Change between delivery pipe 916, the atomizer 913 and the atomization fan 914 are arranged in the atomization collector 915, the atomization
One end of collector 915 is connected with the auxiliary input hole 23.When the atomization cooling device 91 is operated, the auxiliary pump 912 of the atomization is opened,
To the water pressurization in the atomization delivery pipe 916, the water after pressurization is spouting through the atomizer 913, forms atomized flow, the mist
Wind transmission fan 914 contributes to atomized flow to flow, and atomized flow is entered by the auxiliary input hole 23 carries out heat friendship after the plate type heat exchanger 2
Change, cool down the plate type heat exchanger 2, then flowed out by the auxiliary delivery outlet 24, in this manner it is possible to greatly improve dissipating for step (4)
The thermal efficiency.It has to be noted that the cooling agent that the atomization cooling device 91 is used is not limited to water, it would however also be possible to employ beyond water
Other cooling agents.
As shown in figure 9, as the first embodiment that can be replaced, the radiator cooler is passive cooling device 92,
It includes passive water tank 921, passive radiator 922, and its passive auxiliary pump 923, wherein, the auxiliary delivery outlet 24, the passive water tank
921st, the passive radiator 922 and the auxiliary input hole 23 are sequentially connected, to form a closed loop, and the passive auxiliary pump 923 can be set
Put in the optional position of the closed loop.When the passive cooling device 92 is operated, the passive auxiliary pump 923 is opened, and water is pressurizeed,
Promote water to be flowed in the closed loop, heat is absorbed from the plate type heat exchanger 2, heat is then distributed by the passive radiator 922
Amount, in this manner it is possible to greatly improve the radiating efficiency of step (4).It has to be noted that the passive radiator 922 is used
The air cooling of external environment condition, not using water atomization, refrigerant or other artificial cooling sources, so being referred to as passive cooling.
As shown in Figure 10, as second of the embodiment that can be replaced, the radiator cooler is refrigerant cooler
93, it includes thermal expansion valve 931, compressor 932, refrigerant radiator 933, wherein, the auxiliary delivery outlet 24, refrigerant radiating
Device 933, the compressor 932, the thermal expansion valve 931 and the auxiliary input hole 23 are sequentially connected, to form a closed loop.When the refrigeration
When agent cooling device 93 is operated, the compressor 932 is opened, and liquid refrigerant enters the plate type heat exchanger 2 by the auxiliary input hole 23,
It is vaporized, absorbs heat, heat is then distributed into the refrigerant radiator 933 by the auxiliary delivery outlet 24, in this process
In, the plate type heat exchanger 2 plays a part of evaporator, in this manner it is possible to greatly improve the radiating efficiency of step (4).
As shown in figure 11, as the third embodiment that can be replaced, the radiator cooler is that ultrasonic water atomization type is cold
But device 94, it includes ultrasonic atomizatio water tank 941, ultrasonic atomizer 942, ultrasonic atomizatio collector 943, ultrasonic atomizatio fan
944, and its ultrasonic atomizatio delivery pipe 945, wherein, one end of the ultrasonic atomizatio delivery pipe 945 and the phase of ultrasonic atomizatio water tank 941
Even, the other end is connected with the ultrasonic atomizer 942, and the ultrasonic atomizer 942 and the ultrasonic atomizatio fan 944 are arranged at the mist
Change in collector 943, one end of the atomization collector 943 is connected with the auxiliary input hole 23.Filled when the ultrasonic water atomization type is cooled down
When putting 94 running, the ultrasonic atomizer 942 is opened, and ultrasonic atomizatio, to form atomized flow, the ultrasonic atomizatio fan are carried out to water
944 contribute to atomized flow to flow, and atomized flow carries out heat exchange after entering the plate type heat exchanger 2 by the auxiliary input hole 23, cold
But the plate type heat exchanger 2, is then flowed out by the auxiliary delivery outlet 24, in this manner it is possible to greatly improve the radiating effect of step (4)
Rate.
It has to be noted that when the cooling means is operated, the radiator fan 8 and the radiator cooler are not always
Work, when the existing type of cooling, which can not be met, to be required, just open the radiator fan 8 and/or the radiator cooler, come
Carry out supplement heat rejecter.
As shown in Figure 12 and 13, the cooling means for being used for battery also has a simplified embodiment, and step includes：
(1) (not shown) of sept 12 is disposed on battery 11, and is placed in the battery 11 is oblique with embarking on journey in the ＇ of battery compartment 1,
Wherein, the battery compartment 1 ＇ is provided with the ＇ of radiator 7, and the radiator 7 ＇ is located at the output of the battery, and heat is concentrated and liquid speed
Degree flowing is higher so that the heat exchange with external environment condition has highest efficiency, and radiator fan 8 faces the radiator 7 ＇；(2)
Coolant 13 is poured into the battery compartment 1 ＇, the surface of battery 11 is directly contacted；(3) open the ＇ of main pump 6, the main pump 6 ＇ directly from
The coolant 13 is extracted in the battery compartment 1 ＇ and pressurized delivered is carried out to the ＇ of distribution pipe 5；(4) coolant 13 passes through the distribution pipe
The 5 ＇ ＇ of spray orifice 51 is discharged to the ＇ of the battery compartment 1, then is directly contacted with the battery 11, is carried out with the radiator 7 ＇ after heat exchange again
Come together to the ＇ of the main pump 6, to form a closed-loop path, in the closed-loop path, the coolant 13 circulate and with outside
The connected radiator 7 ＇ of environment ensure that good cooling effect.
Preferred embodiment of the invention described in detail above.It should be appreciated that the ordinary skill of this area is without wound
The property made work just can make many modifications and variations according to the design of the present invention.Therefore, all technical staff in the art
Pass through the available technology of logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Scheme, all should be in the protection domain being defined in the patent claims.
Claims (10)
1. a kind of cooling means for battery, it uses closed loop configuration, and step includes：(1) sept is disposed on battery, and
By the battery arrangement in battery compartment；(2) coolant is poured into the battery compartment, directly contacts the battery surface；(3) master is opened
Pump, the main pump extracts the coolant in the battery compartment by the fluid hole of the battery compartment and pressurizeed；(4) coolant way
The primary input hole of footpath drain pipe and plate type heat exchanger enters the plate type heat exchanger；(5) the coolant approach plate type heat exchanger
Main delivery outlet and feed tube flow to distribution pipe；(6) coolant is discharged to the battery compartment by the spray orifice of the distribution pipe, then with
The battery is directly contacted, and then the space between the battery flows to both sides and come together again to the fluid hole, wherein, in the distribution pipe
Pressure is more than the pressure in the battery compartment.
2. it is used for the cooling means of battery as claimed in claim 1, it is characterised in that：The battery is oblique to be placed in electricity with embarking on journey
In the storehouse of pond.
3. it is used for the cooling means of battery as claimed in claim 2, it is characterised in that：The distribution pipe is placed in adjacent rows should
In the passage of battery, the centre position of the position of the spray orifice just to adjacent two pieces of batteries.
4. it is used for the cooling means of battery as claimed in claim 3, it is characterised in that：Also include radiator and radiator fan,
Wherein, the radiator is placed in the battery compartment, and the radiator fan faces the radiator.
5. it is used for the cooling means of battery as claimed in claim 3, it is characterised in that：The sept by silicon, rubber polymer,
Polyurethane is made up of printing, injection, extrusion way, and the battery is solidificated in by way of printing, infusion, punching press, coating, gluing
On, and, the width of the sept is 0.5mm to 50mm.
6. it is used for the cooling means of battery as claimed in claim 4, it is characterised in that：Also include atomization cooling device, the mist
Changing cooling device includes atomization water tank, is atomized auxiliary pump, and atomizer, atomization fan is atomized collector, and its atomization delivery pipe,
The plate type heat exchanger also includes auxiliary input hole and auxiliary delivery outlet, wherein, one end of the atomization delivery pipe is connected with the atomization water tank,
The other end is connected with the atomizer, and the auxiliary pump of the atomization is arranged between two sections of atomization delivery pipes, the atomizer and the mist
Wind transmission fan is arranged in the atomization collector, and one end of the atomization collector is connected with the auxiliary input hole.
7. it is used for the cooling means of battery as claimed in claim 4, it is characterised in that：Also include passive cooling device, the quilt
Dynamic cooling device includes passive water tank, passive radiator, and its passive auxiliary pump, and the plate type heat exchanger also includes auxiliary input hole and auxiliary
Delivery outlet, wherein, the auxiliary delivery outlet, the passive water tank, the passive radiator and the auxiliary input hole are sequentially connected.
8. it is used for the cooling means of battery as claimed in claim 4, it is characterised in that：Also include refrigerant cooler, should
Refrigerant cooler includes thermal expansion valve, and compressor, refrigerant radiator, plate type heat exchanger also includes auxiliary input hole and auxiliary
Delivery outlet, wherein, the auxiliary delivery outlet, the refrigerant radiator, the compressor, the thermal expansion valve and the auxiliary input hole connect successively
Connect.
9. it is used for the cooling means of battery as claimed in claim 4, it is characterised in that：Also include ultrasonic water atomization type and cool down dress
Put, the ultrasonic water atomization type cooling device includes ultrasonic atomizatio water tank, ultrasonic atomizer, ultrasonic atomizatio collector, ultrasonic atomizatio
Fan, and its ultrasonic atomizatio delivery pipe, the plate type heat exchanger also include auxiliary input hole and auxiliary delivery outlet, wherein, the ultrasonic atomizatio
One end of delivery pipe is connected with the ultrasonic atomizatio water tank, and the other end is connected with the ultrasonic atomizer, the ultrasonic atomizer and this is super
Sound atomization fan is arranged in the atomization collector, and one end of the atomization collector is connected with the auxiliary input hole.
10. a kind of cooling means for battery, it uses closed-loop path, and step includes：(1) sept is disposed on battery,
And be placed in the battery is oblique in battery compartment with embarking on journey, wherein, the battery compartment is provided with radiator, and the radiator is located at the electricity
At the output in pond, radiator fan faces the radiator；(2) coolant is poured into the battery compartment, directly contacts the battery table
Face；(3) main pump is opened, the main pump directly extracts the coolant out of this battery compartment and carries out pressurized delivered to distribution pipe；(4) should
Coolant is discharged to the battery compartment by the spray orifice of the distribution pipe, is directly contacted with the battery, then is come together to the main pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710009253.9A CN107026295A (en) | 2017-01-06 | 2017-01-06 | Cooling means for battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710009253.9A CN107026295A (en) | 2017-01-06 | 2017-01-06 | Cooling means for battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107026295A true CN107026295A (en) | 2017-08-08 |
Family
ID=59525540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710009253.9A Pending CN107026295A (en) | 2017-01-06 | 2017-01-06 | Cooling means for battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107026295A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115051075A (en) * | 2022-08-12 | 2022-09-13 | 楚能新能源股份有限公司 | Battery module of integrated liquid cooling plate subassembly |
| CN116315204A (en) * | 2023-02-13 | 2023-06-23 | 合肥工业大学 | Automobile battery pack deformation detection device and method based on sound wave detection |
-
2017
- 2017-01-06 CN CN201710009253.9A patent/CN107026295A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115051075A (en) * | 2022-08-12 | 2022-09-13 | 楚能新能源股份有限公司 | Battery module of integrated liquid cooling plate subassembly |
| CN115051075B (en) * | 2022-08-12 | 2022-10-25 | 楚能新能源股份有限公司 | Battery module of integrated liquid cooling plate subassembly |
| CN116315204A (en) * | 2023-02-13 | 2023-06-23 | 合肥工业大学 | Automobile battery pack deformation detection device and method based on sound wave detection |
| CN116315204B (en) * | 2023-02-13 | 2023-10-24 | 合肥工业大学 | Automobile battery pack deformation detection device and method based on sound wave detection |
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| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170808 |
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| WD01 | Invention patent application deemed withdrawn after publication |