CN106450093A - Liquid cooling and heating control box body for cylinder power battery - Google Patents
Liquid cooling and heating control box body for cylinder power battery Download PDFInfo
- Publication number
- CN106450093A CN106450093A CN201611084367.1A CN201611084367A CN106450093A CN 106450093 A CN106450093 A CN 106450093A CN 201611084367 A CN201611084367 A CN 201611084367A CN 106450093 A CN106450093 A CN 106450093A
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- battery
- pipe
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- conductive pad
- heat
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- 239000007788 liquid Substances 0.000 title claims abstract description 17
- 238000010438 heat treatment Methods 0.000 title abstract description 11
- 238000001816 cooling Methods 0.000 title abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 74
- 241000242583 Scyphozoa Species 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 6
- 239000000178 monomer Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- H01M10/617—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
- H01M10/625—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
- H01M10/64—Heating or cooling; Temperature control characterised by the shape of the cells
- H01M10/643—Cylindrical 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
- H01M10/6554—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
-
- 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
- H01M10/6568—Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
-
- 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
-
- 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)
- Secondary Cells (AREA)
Abstract
The invention relates to the technical field of thermal management of power batteries of electromobiles, and particularly relates to a liquid cooling and heating control box body for a cylinder power battery for a blade electric vehicle or a hybrid electric vehicle. The liquid cooling and heating control box body comprises a battery box body, a water inlet and outlet module is arranged on the side wall of the battery box body, a water inlet mother tube and a water outlet mother tube, which are connected with the water inlet and outlet module, are respectively arranged on the inner walls on the two opposite inner sides of the battery box body, heat exchange flat tubes arranged in parallel are connected between the water inlet mother tube and the water outlet mother tube, a heat conduction pad is arranged between the heat exchange flat tubes, a groove matched with the battery is formed in the heat conduction pad, and the heat conduction pads are arranged around the battery. The heat exchange flat tubes are used to conduct heat, the heat conduction pads are arranged between the heat exchange flat tubes and the battery, and as the heat conduction pads are located around the battery, the heat conduction area is maximally close to the area of the side wall of the battery, the heat conduction area is increased, the heat transfer is fast, and the control of quick heating and cooling of a single battery can be implemented.
Description
Technical field
The present invention relates to electric automobile power battery thermal management technology field, and in particular to pure electric automobile or hybrid power
A kind of cold and hot control casing of cylinder electrokinetic cell liquid of automobile.
Background technology
The key problem in technology of electric automobile is electrokinetic cell, and the quality of electrokinetic cell performance directly determines electric automobile
Vehicle performance, safety and service life etc..In electrokinetic cell various performance parameters, temperature is safety, the performance for affecting battery
With the key parameter in life-span, too low, can cause vehicle performance decline, too high, security incident may be caused.
In high temperature environments, particularly during the broiling summer, electrokinetic cell makes in charge and discharge process and under hot environment
Used time can discharge substantial amounts of heat, be produced accumulation of heat by spacial influence, if the heat can not be discharged in time, heat will
So that the temperature of battery bag rises, must now start cooling system and electrokinetic cell is cooled down；At low temperatures, especially in cold
Winter, electrokinetic cell service behaviour is very poor, or even normally cannot run, and now must carry out heat temperature raising to battery, be allowed to
In optimal use temperature levels.
And, if the radiating of power battery pack and heating arrangement design imperfection, can cause battery bag modules temperature
Degree skewness so that the working environment of each battery cell is different, and this will have a strong impact on the consistent of cell performance
Property, so as to have a strong impact on the service life of whole power battery pack.
Electrokinetic cell species has a lot, with good grounds positive and negative pole material classification, and with good grounds shape specification is classified.From heat exchange
Angle for, affect heat exchange structure to be mainly designed to the shape of cell.According to shape, cell specification mainly has length
Cube, cylinder, flake etc., wherein, cylindrical cell specification has 14430,14650,18650,18490,22650,
26650th, 32650 etc., mainly 18650 specifications that current new-energy automobile industry is adopted.So-called 18650, the meaning is, diameter
18 millimeters, long 65 millimeters.The electric automobile power battery group of 18650 cell specifications is generally used, required cell
Quantity is between 2000-5000.For the cell of such vast number, how to carry out radiating and the optimization of heating arrangement sets
Meter, is a major issue.
In view of the factor of cost, sealing and safety, the biography of current electric automobile power battery group radiating and heating
Thermal medium is mostly gas air.But, also have some limitations using air for medium.On the one hand, due to needing heating or cold
But air needs to flow through each piece of battery cell, and in-car thousands of pieces of battery cells, the space very little between battery cell, this
The resistance for causing air circulation is too big so that the rotation speed of fan of selection and power increase, and cause unnecessary power consumption, with
When the noise of blower fan is increased；Some structure designs, or even at all cannot be well into each piece of battery even without space
Monomer carries out air temperature modification, it is impossible to realize radiating and heating function.
Content of the invention
The technical problem to be solved in the present invention is：Existing Prospect of EVS Powered with Batteries radiating and heating arrangement design are present
Deficiency, has that noise is big, it is bad to conduct heat, for solving the above problems, provides a kind of cylinder electrokinetic cell liquid cold and hot control
Casing.
The purpose of the present invention is realized in the following manner：
A kind of cold and hot control casing of cylinder electrokinetic cell liquid, including Battery case, is provided with turnover on the side wall of Battery case
Water module, is respectively arranged with the water inlet main pipe and main water outlet being connected with Inlet and outlet water module on the relative both sides inwall of Battery case
Pipe, is connected with, between water inlet main pipe and main water outlet pipe, the flat heat exchange pipe being arranged in parallel, is provided with heat conductive pad, leads between flat heat exchange pipe
The groove for coordinating with battery is provided with heat pad, and heat conductive pad is centered around the surrounding of battery.
The height of heat conductive pad is identical with battery, and the cross section of heat conductive pad is trapezoidal, I-shaped or king's font.
Inlet and outlet water module includes intake total joint and the total joint of water outlet.
Main pipe water supply connector is provided with water inlet main pipe, main pipe water out adapter in main water outlet pipe, is provided with, total joint of intaking
It is connected with main pipe water supply connector by water supply hose, the total tieing of water outlet is connected with main pipe water out adapter by main water outlet pipe.
With respect to prior art, the present invention carries out heat conduction using flat heat exchange pipe, is provided between flat heat exchange pipe and battery
Heat conductive pad, as heat conductive pad is located at the surrounding of battery, heat-conducting area can the maximized sidewall area close to battery so that
Heat-conducting area increases, and heat transfer is rapid, can realize the control that is brought rapidly up and lowers the temperature to cell.Using many flat heat exchange pipe
It is arranged in parallel between Inlet and outlet water main pipe, it is to avoid the excessive problem of the upstream and downstream temperature difference that caused using single flat heat exchange pipe, makes
The battery temperature difference for obtaining in per layer of module is less, so as to ensure the homogeneity of the cell temperature of battery modules.Flat heat exchange pipe
Heat transfer not only being played a part of with heat conductive pad, while also separating each piece of cell, can avoid because of one piece of monomer
The thermal runaway of battery and the chain runaway effect that causes, improve the safety of electrokinetic cell casing.
Description of the drawings
Fig. 1 is the cold and hot control one layer of battery arrangement schematic diagram one of box house of electrokinetic cell liquid of the present invention.
Fig. 2 is the partial enlarged drawing in Fig. 1 of the present invention using trapezoid cross section heat conductive pad scheme.
Fig. 3 is that axonometric chart installed by the battery in Fig. 1 of the present invention using trapezoid cross section heat conductive pad scheme.
Fig. 4 is the trapezoid cross section heat conductive pad axonometric chart in Fig. 1 of the present invention.
Fig. 5 is the partial enlarged drawing in Fig. 1 of the present invention using I-shaped cross-section heat conductive pad scheme.
Fig. 6 is that axonometric chart installed by the battery in Fig. 1 of the present invention using I-shaped cross-section heat conductive pad scheme.
Fig. 7 is the I-shaped cross-section heat conductive pad axonometric chart in Fig. 1 of the present invention.
Fig. 8 is the cold and hot control one layer of battery arrangement schematic diagram two of box house of electrokinetic cell liquid of the present invention.
Fig. 9 is the partial enlarged drawing in Fig. 8 of the present invention using I-shaped cross-section heat conductive pad scheme.
Figure 10 is that axonometric chart installed by the battery in Fig. 8 of the present invention using I-shaped cross-section heat conductive pad scheme.
Figure 11 is the partial enlarged drawing in Fig. 8 of the present invention using king's shaped sections heat conductive pad scheme.
Figure 12 is that axonometric chart installed by the battery in Fig. 8 of the present invention using king's shaped sections heat conductive pad scheme.
Figure 13 is the king's shaped sections heat conductive pad axonometric chart in Fig. 8 of the present invention.
Wherein, 1 is Battery case；2 be into water main pipe；21 is main pipe water supply connector；3 is main water outlet pipe；31 is that main pipe goes out
Water swivel；4 are into and out water module；41 is joint total into water；42 is the total joint of water outlet；5 is flat heat exchange pipe；6 is cell；7
It is heat conductive pad.
Specific embodiment
As shown in Fig. 1-Figure 13, in Fig. 1-Fig. 7, use the monomer electricity that a row is arranged between adjacent flat heat exchange pipe 5
The cell 6 of two rows is arranged in 6, Fig. 8-Figure 13 of pond between adjacent flat heat exchange pipe 5.Battery case 1 is sealing structure,
On 1 side wall of Battery case, Inlet and outlet water module 4 is set, through the total joint 41 of setting water inlet and the total joint of water outlet in Inlet and outlet water module 4
42.
1 internal cell module of Battery case arrangement may be configured as 1-3 layer, with specific reference to 1 inner space size of Battery case
Depending on.Per layer of arrangement is consistent, and wherein one layer battery arrangement schematic diagram is as shown in Figure 1.
It is arranged in parallel into water main pipe 2 and main water outlet against the internal two relative side walls of Battery case 1 in per layer of battery modules
Pipe 3, water inlet main pipe 2 and all elongated shapes of main water outlet pipe 3, rectangular cross-section.In water inlet main pipe 2 and one end of main water outlet pipe 3
On be respectively provided with main pipe water supply connector 21 and main pipe water out adapter 31, intake the total joint 42 of total joint 41, water outlet respectively with main pipe
Water supply connector 21, main pipe water out adapter 31 are connected by flexible pipe.
It is arranged vertically, between water inlet main pipe 2 and main water outlet pipe 3, the flat heat exchange pipe 5 that 2-50 bar is parallel to each other, is that raising is changed
Heat energy power and the ability that is squeezed, flat heat exchange pipe 5 preferentially adopts porous flat pipe.Installation and both positive and negative polarity for the ease of cell 6
The installation of lug is fixed, and the height of porous flat pipe is less than 6 height of cell.
5 two ends of flat heat exchange pipe are respectively welded at in water main pipe 2 and 3 side wall of main water outlet pipe, need to ensure water inlet in welding
Main pipe 2, main water outlet pipe 3 and 5 internal flow runner of flat heat exchange pipe unimpeded.Between the flat heat exchange pipe 5 adjacent per two, closely
Arrangement 1-2 row cylinder power cell 6, in Fig. 1, Fig. 2, arranges 31 flat heat exchange pipe being parallel to each other 5, per two phases
1 row cell 6 is arranged between adjacent flat heat exchange pipe 5, that is, arrange 30 row cells 6.
Space between cell 6 and flat heat exchange pipe 5 is filled using the specification heat conductive pad 7 of strip, its length with
The width of flat heat exchange pipe 5 is consistent.7 cross sectional shape of heat conductive pad for adopting in this enforcement is trapezoidal and I-shaped, and partial enlarged drawing divides
Not as shown in Fig. 2, Fig. 5, using the heat conductive pad 7 of trapezoid cross section installation as shown in figure 3, corresponding trapezoid cross section heat conductive pad 7 such as
Shown in Fig. 4；Using the heat conductive pad 7 of trapezoid cross section installation as shown in figure 3, corresponding trapezoid cross section heat conductive pad 7 is as shown in Figure 4.
If arranging the cell 6 of two rows between adjacent flat heat exchange pipe 5, heat conductive pad 7 needs to coordinate with the cell 6 of two rows,
Then adopt cross section for the heat conductive pad 7 of king's font, king's shaped sections heat conductive pad 7 is it is seen that two pieces of I-shaped cross-section heat conductive pads
7 alignment are close to form, as shown in Fig. 9-Figure 13.
The bottom surface of trapezoid cross section heat conductive pad 7 is in close contact with the width face of flat heat exchange pipe 5, and two central plane is in concave arc
Shape, it is ensured that be in close contact with 6 lateral wall of cylinder cell.I-shaped cross-section heat conductive pad 7 is it is seen that two trapezoidal section
Face heat conductive pad 7 is staggered relatively to be formed.
The heat conductive pad 7 for adopting in the present invention, also referred to as heat-conducting silica gel sheet, heat conduction silica gel pad, thermal conductive silicon rubber cushion, insulation
Conducting strip, soft cooling pad etc., with good viscosity, flexibility, good compression performance and with excellent pyroconductivity.
Its heat conductivity typically between 1.9-3.0w/m.k, good insulation preformance, 1mm thickness electric insulation index is more than 4000 volts.
Meanwhile, outside electrokinetic cell casing 1, by the cold pipeline of liquid by heater, radiator, micropump, control valve etc. with enter
The total joint 41 of water inlet in water outlet module 4 is connected with the total joint 42 of water outlet, defines liquid cooling loop.In liquid cooling loop,
The fluid for carrying out heat transfer is usually the mixed liquor of deionized water and alcohols.
Main working process is, when battery temperature is too high, starts radiator, does not start heater, by electric with monomer
The heat conductive pad 7 of the close contact of pond 6, flat heat exchange pipe 5 are by the heat transfer of battery to the fluid in flat heat exchange pipe 5, and fluid stream is set out
Heat is passed through heat sink external environment by power battery case, reaches the purpose of battery radiating；When battery temperature is too low, start
Heater, radiator is not started, fluid is heated by heater, the fluid after intensification enters flat heat exchange pipe 5, flat again by heat exchange
Pipe 5, heat conductive pad 7 transfer heat to cell 6, reach the purpose of heat temperature raising.
It is an advantage of the current invention that：
（1）This programme adopts liquid refrigeration technique, is in close contact by flat heat exchange pipe 5, strip heat conductive pad 7 and cell 6 so that
6 side wall surrounding of cell is all closely coated by Heat Conduction Material, the heat or cold of hot fluid or cold flow body in flat heat exchange pipe 5
Cell 6 is passed in itself by heat conductive pad 7 and flat heat exchange pipe 5, the heat transfer is carried out by heat-conducting mode, and heat-conducting area is permissible
The maximized sidewall area close to cell 6 so that heat-conducting area increases, heat transfer is rapid, can realize to monomer electricity
The control that is brought rapidly up and lowers the temperature in pond 6.
（2）Many flat heat exchange pipe 5 are arranged in parallel between Inlet and outlet water main pipe 3, it is to avoid caused using single flat heat exchange pipe 5
The excessive problem of upstream and downstream temperature difference so that the battery temperature difference in per layer of module is less, meanwhile, be arranged in juxtaposition and can cause
Each piece of flat heat exchange pipe 5 distributes gained inflow and water intake velocity is of substantially equal, in the equal situation of every 6 quantity of row cell
Under, the heating amount that each cell 6 is obtained or amount of cooling water of substantially equal, cell 6 can be caused to obtain very high temperature
Homogeneity.
（3）Flat heat exchange pipe 5 not only can play a part of heat transfer with heat conductive pad 7, at the same also by each piece of cell 6 every
Open, so, even if in the case of there is thermal runaway because temperature is too high, even explode in any one piece of cell 67, can
The chain runaway effect for causing because of the thermal runaway of one piece of cell 6 is avoided, improves the safety of electrokinetic cell casing 1.
（4）Due to being provided with heat conductive pad 7 in the present invention between flat heat exchange pipe 5 and cell 6, when same Battery case
Install in 1 different model cell 6 when, only need to change matching heat conductive pad, be easy to modular production with
Management.
Above-described is only the preferred embodiment of the present invention, it is noted that for a person skilled in the art,
Under the premise of without departing from general idea of the present invention, some changes and improvements can also be made, these should also be considered as the present invention's
Protection domain.
Claims (4)
1. the cold and hot control casing of a kind of cylinder electrokinetic cell liquid, including Battery case, be provided with the side wall of Battery case into
Water outlet module, it is characterised in that：It is respectively arranged with and entering that Inlet and outlet water module is connected on the relative both sides inwall of Battery case
Jellyfish pipe and main water outlet pipe, are connected with, between water inlet main pipe and main water outlet pipe, the flat heat exchange pipe being arranged in parallel, between flat heat exchange pipe
Heat conductive pad is provided with, the groove for coordinating with battery on heat conductive pad, is provided with, heat conductive pad is centered around the surrounding of battery.
2. the cold and hot control casing of a kind of cylinder electrokinetic cell liquid according to claim 1, it is characterised in that：The height of heat conductive pad
Degree is identical with battery, and the cross section of heat conductive pad is trapezoidal, I-shaped or king's font.
3. the cold and hot control casing of a kind of cylinder electrokinetic cell liquid according to claim 1, it is characterised in that：Inlet and outlet water module
Including total joint and the total joint of water outlet of intaking.
4. the cold and hot control casing of a kind of cylinder electrokinetic cell liquid according to claim 3, it is characterised in that：In water inlet main pipe
Main pipe water supply connector is provided with, main pipe water out adapter in main water outlet pipe, is provided with, total joint of intaking is by water supply hose and main pipe
Water supply connector connects, and the total tieing of water outlet is connected with main pipe water out adapter by main water outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611084367.1A CN106450093A (en) | 2016-11-30 | 2016-11-30 | Liquid cooling and heating control box body for cylinder power battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611084367.1A CN106450093A (en) | 2016-11-30 | 2016-11-30 | Liquid cooling and heating control box body for cylinder power battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106450093A true CN106450093A (en) | 2017-02-22 |
Family
ID=58222604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611084367.1A Pending CN106450093A (en) | 2016-11-30 | 2016-11-30 | Liquid cooling and heating control box body for cylinder power battery |
Country Status (1)
| Country | Link |
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| CN (1) | CN106450093A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106935756A (en) * | 2017-03-30 | 2017-07-07 | 天津市捷威动力工业有限公司 | A kind of cold-hot integrated body structure |
| CN106992334A (en) * | 2017-05-17 | 2017-07-28 | 广东工业大学 | A kind of vehicle and its liquid-cooled power battery heat-radiating device |
| CN108172916A (en) * | 2018-02-24 | 2018-06-15 | 华霆（合肥）动力技术有限公司 | Radiating subassembly and battery modules |
| CN108448207A (en) * | 2018-05-22 | 2018-08-24 | 华霆（合肥）动力技术有限公司 | A kind of heat-exchanging component and battery modules |
| CN108511844A (en) * | 2018-03-13 | 2018-09-07 | 孔瑞清 | Flexible heat conduction item and its application in power battery cooling system |
| CN108736098A (en) * | 2018-05-03 | 2018-11-02 | 安徽新能科技有限公司 | A kind of bottom liquid cooling battery modules of high-energy density |
| CN108923008A (en) * | 2018-08-21 | 2018-11-30 | 广东亿鑫丰智能装备股份有限公司 | A kind of modified liquid cooling battery case |
| CN109546265A (en) * | 2019-01-14 | 2019-03-29 | 广东合新材料研究院有限公司 | Battery liquid cooling radiator structure and power supply device |
| CN110707394A (en) * | 2019-09-08 | 2020-01-17 | 南京金龙新能源汽车研究院有限公司 | Heating battery module |
| WO2020212571A1 (en) * | 2019-04-17 | 2020-10-22 | Webasto SE | Temperature control device |
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