CN106025130B - Temperature control assembly, battery module and battery box - Google Patents
Temperature control assembly, battery module and battery box Download PDFInfo
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- CN106025130B CN106025130B CN201610500880.8A CN201610500880A CN106025130B CN 106025130 B CN106025130 B CN 106025130B CN 201610500880 A CN201610500880 A CN 201610500880A CN 106025130 B CN106025130 B CN 106025130B
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- temperature control
- battery
- bottom plate
- control assembly
- bottom plates
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/615—Heating or keeping warm
-
- 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
- H01M10/6554—Rods or plates
- H01M10/6555—Rods or plates arranged between the cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
- H01M10/6557—Solid parts with flow channel passages or pipes for heat exchange arranged between the cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
- H01M10/6563—Gases with forced flow, e.g. by blowers
-
- 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
- H01M10/657—Means for temperature control structurally associated with the cells by electric or electromagnetic means
- H01M10/6571—Resistive heaters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Secondary Cells (AREA)
Abstract
The invention provides a temperature control assembly, a battery module and a battery box. The temperature control assembly comprises at least one bottom plate used for being attached to the wall surface of the unit battery to conduct heat, and fins connected with the bottom plate in a heat conduction mode, and the temperature control assembly further comprises a heating device used for heating the fins and/or the bottom plate to enable the unit battery to be heated. The outer side of the temperature control component is attached to the outer wall of the unit battery to form a battery module. The battery module, the upper cover and the box body form the battery box. The temperature control assembly is connected with each unit battery and fully contacts with each unit battery, the temperature of the battery module is controlled through air cooling heat dissipation and heating of the heating element, and the problems that a common battery box is not provided with the heating element and the working efficiency is low in a low-temperature environment are solved.
Description
Technical Field
The invention relates to a temperature control assembly, a battery module and a battery box.
Background
A plurality of unit batteries are connected in series and parallel properly, and the requirements of various capacities and voltages can be met, so that the energy supply device is suitable for more and more energy supply occasions. However, if the temperature of the battery and the temperature difference between the batteries cannot be controlled within a proper range, the use efficiency of the battery may be reduced and the life may be seriously shortened. Chinese patent document No. CN105552268A, publication No. 2016.5.4, discloses a battery box, which includes a box and a battery pack formed by a plurality of unit batteries. The box body is provided with an air inlet and a plurality of air outlets. The unit cells are connected through silica gel filled in the radiating fins, the radiating fins are of an integrated structure formed by two parallel bottom plates and a plurality of fins vertically connected with the two parallel bottom plates, and air channels are arranged in the radiating fins. However, the battery box with the structure has no heating function, and energy supply efficiency is not high in a low-temperature environment.
Disclosure of Invention
The invention aims to provide a temperature control assembly capable of heating and radiating a battery module. The invention also provides a battery module provided with the temperature control assembly. Meanwhile, the invention also provides a battery box using the battery module.
In order to achieve the purpose, the temperature control assembly, the battery module and the battery box have the technical scheme that: the temperature control assembly comprises at least one bottom plate used for being attached to the wall surface of the unit battery to conduct heat and fins connected with the bottom plate in a heat conduction mode, and the temperature control assembly further comprises a heating device used for heating the fins and/or the bottom plate to enable the unit battery to be heated.
The two base plates of the temperature control assembly are arranged oppositely, and the fins are connected between the two base plates.
In the temperature control assembly, the heating device is arranged on the fins and/or the bottom plate in the temperature control assembly.
the temperature control assembly has the beneficial effects that: compared with the existing design, the heating device is added, and under the condition of low ambient temperature, the unit batteries are heated by heating the bottom plate and the fins which have good heat conductivity and are tightly attached to the outer wall, so that the temperature of the unit batteries is increased, and the energy supply efficiency is improved.
The battery module comprises a temperature control assembly and a unit battery, wherein the temperature control assembly comprises at least one bottom plate used for being attached to the wall surface of the unit battery to conduct heat and a fin connected with the bottom plate in a heat conduction mode, and the temperature control assembly further comprises a heating device for heating the fin and/or the bottom plate to enable the unit battery to be heated.
The bottom plates of the battery module are arranged oppositely, the fins are connected between the two bottom plates, the unit batteries are arranged two or more than two, the unit batteries and the temperature control assemblies are arranged alternately, and the temperature control assemblies between the two adjacent unit batteries are respectively attached to the wall surfaces of the corresponding unit batteries through the two bottom plates arranged oppositely.
In the battery module, the heating device is arranged on the fin and/or the bottom plate.
The battery module has the beneficial effects that: the battery module has used above-mentioned temperature control assembly to heat and dispel the heat to the unit battery, makes the battery module when guaranteeing original heat dissipation function, can heat the battery under the low temperature condition, guarantees that the battery module uses high-efficiently, the life-span extension.
Further, according to the scheme of the integrated design of the heat dissipation and heating functions, the heating device is arranged on the fins and/or the base plate, and the energy heat dissipation effect and the heating effect of the battery module are considered under the condition of smaller structure and cost.
The battery box comprises a box body and a battery module arranged in the box body, the battery module comprises a temperature control assembly and a unit battery, the temperature control assembly comprises at least one fin which is used for being attached to the wall surface of the unit battery to conduct heat and connected with the bottom plate in a heat conduction mode, and the temperature control assembly further comprises a heating device which heats the fin and/or the bottom plate to enable the unit battery to be heated.
The base plates of the battery box are arranged oppositely, the fins are connected between the two base plates, the unit batteries are two or more, the unit batteries and the temperature control assemblies are arranged alternately, and the temperature control assemblies between every two adjacent unit batteries are attached to the wall surfaces of the corresponding unit batteries respectively through the two base plates arranged oppositely.
In the battery box, the heating device is arranged on the fin and/or the bottom plate.
In the battery box, the opposite surfaces of the box body are respectively and correspondingly provided with the air inlet fan and the air exhaust fan.
The battery box has the beneficial effects that: the battery module is used for ensuring that the battery module is in a proper temperature environment, and the battery box with high-efficiency energy supply and long service life is provided.
Further, box front side and rear side equipartition respectively have inlet fan and exhaust fan, and inlet fan and exhaust fan's position and quantity are corresponding, and cold air circulation is quicker, more even when making the heat dissipation.
Drawings
Fig. 1 is a perspective view of a first embodiment of a battery box of the present invention (upper cover omitted);
Fig. 2 is a perspective view of a battery module in a first embodiment of the battery box of the present invention;
Fig. 3 is a perspective view of a medium temperature control assembly in an embodiment of a battery case of the present invention;
Fig. 4 is a front view of a medium temperature control assembly in an embodiment of a battery case of the present invention;
FIG. 5 is an enlarged view of area B of FIG. 4;
FIG. 6 is a schematic view of the battery box heating mode of operation of the present invention;
Fig. 7 is a schematic diagram of a heat dissipation operation mode of the battery box of the present invention.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings.
One embodiment of the battery box according to the present invention, as shown in fig. 1, includes an upper cover (omitted), a box body 10, and a battery module disposed in the box body 10. The box 10 has four lateral walls all around, and inlet fan 5 equipartition is in the lateral wall before the battery box, and exhaust fan 6 equipartition is in the lateral wall behind the battery box, and inlet fan 6 corresponds with exhaust fan 5's position and quantity. The corresponding fan can accelerate the circulation of the cool air during heat dissipation, so that the cool air can more quickly and uniformly act on the battery module.
the structure of the battery module in the battery box is as shown in fig. 2 and 4, and comprises a plurality of unit batteries 1 connected in series and parallel, wherein the plurality of unit batteries 1 are arranged in parallel at intervals, a temperature control component 2 is arranged between every two adjacent unit batteries 1, and the left side wall surface of the leftmost unit battery 1 and the right side wall surface of the rightmost unit battery 1 are also provided with the temperature control component 2. Such a temperature control unit transfers heat of each unit cell 1 to control the temperature difference of each unit cell 1. The temperature control assembly 2 serves to heat and dissipate heat from the unit cells 1. In the present embodiment, there are only 6 unit cells, and in other embodiments, the battery module has other numbers of unit cells.
the temperature control assembly, as shown in fig. 3 and 5, comprises two base plates 4 and a plurality of fins 8 uniformly arranged between the base plates and PTC heating elements 3 serving as heating means.
The fin 8 is a transverse strip-shaped plate extending from back to front, the fin 8 is vertically connected with the two bottom plates 4 through the left side and the right side of the fin 8 and is uniformly distributed between the two bottom plates 4, and the fin 8 and the bottom plates 4 divide the adjacent two unit cells into a plurality of small ventilation and heat dissipation channels 7 at intervals. Through setting up the heat exchange area when a plurality of fins 8 have increased air conditioning through the passageway, make the heat dissipation even when more being favorable to the heat dissipation. The two bottom plates 4 are respectively covered on the wall surfaces of the adjacent unit batteries 1 in a whole, so that the heat can be fully absorbed during heat dissipation, and the heat can be uniformly heated during heating. Two installation spaces for installing the PTC heating elements 3 are also left between the two bottom plates 4. The PTC heating elements 3 are arranged in the installation spaces, and two PTC heating elements are arranged in the two installation spaces respectively, so that one temperature control assembly 2 can uniformly and fully heat the unit batteries 1 on two sides during heating.
The heat conducting colloid material for fully transferring heat and connecting the unit battery 1 and the temperature control component 2 is filled between the outer side surface of the bottom plate 4 of the temperature control component 2 and the wall surface of the unit battery 1, the air between the temperature control component 2 and the wall surface of the battery is discharged, the heat exchange efficiency is improved, and the heating and the heat dissipation are more sufficient. The unit batteries 1 and the temperature control components 2 are arranged at intervals, and the battery module has a more compact structure while ensuring the heating and radiating effect because the temperature control components 2 with heating and radiating devices are arranged in the gaps of the unit batteries 1.
As shown in fig. 7, when the battery operates at normal temperature, the PTC heating element does not generate heat, the temperature control module disperses the heat generated by the battery to the fins, and when the battery module dissipates heat, cold air passes through the temperature control module and cools the fins from a plurality of air inlets through the air inlet fan 6 on the case 10, absorbs the heat on the unit battery 1, and is then discharged through the exhaust fan. As shown in fig. 6, when the battery operates at a low temperature, the temperature control assembly heats the battery module, the PTC heating element directly applies heat to the base plate and the fins, and the fins and the base plate are easily thermally conductive to uniformly transfer the heat to the unit batteries 1. The intake fan and the exhaust fan 5 on the case 10 do not operate at this time.
In other embodiments, the number of the unit batteries may be increased or decreased according to actual needs, for example, the number of the unit batteries may be 1 to 5 or more than 7, when there is one unit battery, the left and right wall surfaces of a single unit battery are respectively provided with a temperature control component, and when there are a plurality of unit batteries, the temperature control component may not be arranged between the left wall surface of the leftmost unit battery and the right wall surface of the rightmost unit battery.
In other embodiments, the fins are at least one cylinder uniformly distributed between the two bottom plates, two ends of each cylinder are respectively and vertically connected to the two bottom plates, the ventilation and heat dissipation channel is composed of the two bottom plates, and the cylindrical fins can increase the heat dissipation area; the fins can also be in other shapes, such as streamline plates extending from front to back, two side faces of each streamline plate are respectively and vertically connected to the bottom plate, and the ventilation and heat dissipation channel is composed of the bottom plate and the streamline plates, so that the circulation of cold air can be accelerated, and the heat dissipation efficiency is improved.
In other embodiments, the PTC heating elements may be replaced with other heating devices such as heating wires; the heating device can be arranged on each fin or arranged between the bottom plate and the wall surface of the battery, and the heating device can also be filled in the installation space in the first embodiment.
In other embodiments, the temperature control assembly between the battery cells at the left end and the right end and the wall surface of the battery is only provided with one bottom plate, the bottom plate is directly attached to the wall surface of the battery, and the bottom plate, the fins and the inner wall of the battery box body form a ventilation and heat dissipation channel; the temperature control assembly can also be arranged between the unit batteries and is only attached to one side wall surface, and the bottom plate, the fins and the inner walls of the unit batteries form a ventilation and heat dissipation channel.
in other embodiments, the number of the base plates of a single temperature control assembly may be three, wherein three base plates are disposed on the lower side of the unit cells, two base plates are disposed on the wall surfaces of the adjacent unit cells, and the like, in a non-opposing manner.
In other embodiments, the intake fans are uniformly distributed on the left side wall of the battery box, the exhaust fans are uniformly distributed on the right side wall of the battery box, and the positions and the number of the intake fans and the exhaust fans are corresponding.
in other embodiments, the intake fan and the exhaust fan have fan blades capable of being closed, and when the temperature control assembly is heated, the fan blades are closed, thereby improving the heating efficiency.
In other embodiments, the battery box is provided with a temperature measuring device for monitoring the temperature of the battery module so as to automatically switch the heating function and the heat dissipation function of the temperature control component.
In the embodiment of the battery module of the present invention, the structure of the battery module is the same as that of the battery module described in the embodiment of the battery box of the present invention, and the detailed description thereof is omitted.
In the embodiment of the temperature control assembly of the present invention, the structure of the temperature control assembly is the same as that of the temperature control assembly described in the embodiment of the battery box of the present invention, and thus, the detailed description thereof is omitted.
Claims (6)
1. Temperature control assembly, including at least one be used for with the laminating of unit battery wall in order to carry out the bottom plate of heat conduction and with the fin of bottom plate heat conduction connection, its characterized in that: the two bottom plates are oppositely arranged left and right, and the fins are connected between the two bottom plates; the temperature control assembly also comprises a heating device which is arranged between the two bottom plates and heats the fins and/or the bottom plates to heat the unit batteries; heating device is PTC heating element, and PTC heating element includes flat structure and connects a plurality of diaphragm structures that extend along the left and right directions on flat structure right side, and the interval sets up about a plurality of diaphragm structures, and the left surface of flat structure is laminated with the bottom plate that is located left side, and the right-hand member of diaphragm structure is laminated with the bottom plate that is located the right side.
2. The battery module, including temperature control assembly and unit battery, temperature control assembly includes at least one and the unit battery wall laminating in order to carry out the bottom plate of heat conduction and the fin of being connected with bottom plate heat conduction, its characterized in that: the two bottom plates are oppositely arranged left and right, and the fins are connected between the two bottom plates; the temperature control assembly also comprises a heating device which is arranged between the two bottom plates and heats the fins and/or the bottom plates to heat the unit batteries; heating device is PTC heating element, and PTC heating element includes flat structure and connects a plurality of diaphragm structures that extend along the left and right directions on flat structure right side, and the interval sets up about a plurality of diaphragm structures, and the left surface of flat structure is laminated with the bottom plate that is located left side, and the right-hand member of diaphragm structure is laminated with the bottom plate that is located the right side.
3. The battery module according to claim 2, wherein: the unit battery has more than two, unit battery and temperature control component alternate setting, and temperature control component between two adjacent unit batteries is laminated with the wall of the unit battery that corresponds respectively through two bottom plates of relative setting.
4. The battery box includes the box and locates the battery module in the box, and the battery module includes temperature control component and elementary cell, temperature control component includes at least one and the laminating of elementary cell wall in order to carry out the bottom plate of heat conduction and the fin of being connected with bottom plate heat conduction, its characterized in that: the two bottom plates are oppositely arranged left and right, and the fins are connected between the two bottom plates; the temperature control assembly also comprises a heating device which is arranged between the two bottom plates and heats the fins and/or the bottom plates to heat the unit batteries; heating device is PTC heating element, and PTC heating element includes flat structure and connects a plurality of diaphragm structures that extend along the left and right directions on flat structure right side, and the interval sets up about a plurality of diaphragm structures, and the left surface of flat structure is laminated with the bottom plate that is located left side, and the right-hand member of diaphragm structure is laminated with the bottom plate that is located the right side.
5. The battery box according to claim 4, characterized in that: the unit battery has more than two, unit battery and temperature control component alternate setting, and temperature control component between two adjacent unit batteries is laminated with the wall of the unit battery that corresponds respectively through two bottom plates of relative setting.
6. the battery box according to claim 4 or 5, characterized in that: and the opposite surfaces of the box body are respectively and correspondingly provided with an air inlet fan and an exhaust fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610500880.8A CN106025130B (en) | 2016-06-30 | 2016-06-30 | Temperature control assembly, battery module and battery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610500880.8A CN106025130B (en) | 2016-06-30 | 2016-06-30 | Temperature control assembly, battery module and battery box |
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| Publication Number | Publication Date |
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| CN106025130A CN106025130A (en) | 2016-10-12 |
| CN106025130B true CN106025130B (en) | 2019-12-13 |
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| CN201610500880.8A Active CN106025130B (en) | 2016-06-30 | 2016-06-30 | Temperature control assembly, battery module and battery box |
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Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108116244B (en) * | 2016-11-28 | 2021-07-16 | 民航协发机场设备有限公司 | Heat dissipation system and vehicle with same |
| CN107275711A (en) * | 2017-06-27 | 2017-10-20 | 江苏银基烯碳能源科技有限公司 | Battery bag is heated and cooling device |
| CN107579310A (en) * | 2017-09-26 | 2018-01-12 | 湖南威威胜新能源技术有限公司 | A kind of liquid metal cell incubator and its heat dissipating method with wind-cooling heat dissipating mechanism |
| CN108172714A (en) * | 2017-12-26 | 2018-06-15 | 苏州塔比诺机电有限公司 | The automobile batteries case convenient for heat dissipation is used on a kind of electric vehicle |
| CN108448017B (en) * | 2018-01-26 | 2021-08-06 | 江苏工程职业技术学院 | Control method of battery box of electric vehicle |
| CN112103421B (en) * | 2019-06-18 | 2021-10-22 | 宁德时代新能源科技股份有限公司 | Temperature control assembly and battery pack |
| CN110379967A (en) * | 2019-07-04 | 2019-10-25 | 广东迪度新能源有限公司 | A kind of base station 5U cabinet large-capacity lithium iron phosphate battery pack |
| CN113571795B (en) * | 2020-04-29 | 2023-10-13 | 比亚迪股份有限公司 | Temperature control assembly and battery pack |
| CN113571796B (en) * | 2020-04-29 | 2023-10-17 | 比亚迪股份有限公司 | Temperature control assembly and battery pack |
| CN112117413A (en) * | 2020-10-26 | 2020-12-22 | 湖北亿纬动力有限公司 | Clamping plate, battery module and battery pack |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103633395A (en) * | 2013-11-05 | 2014-03-12 | 奇瑞汽车股份有限公司 | Battery pack temperature control system and control method thereof |
| CN103779628A (en) * | 2012-10-19 | 2014-05-07 | 上海通用汽车有限公司 | Single battery and battery pack |
| CN204348870U (en) * | 2015-01-13 | 2015-05-20 | 北京华特时代电动汽车技术有限公司 | For heat-conducting plate and the battery case of battery case |
| CN105552268A (en) * | 2016-01-30 | 2016-05-04 | 华南理工大学 | Air-cooling battery box with cooling fins for multi-outlet electric vehicle batteries |
| CN205900621U (en) * | 2016-06-30 | 2017-01-18 | 郑州宇通客车股份有限公司 | Temperature control components and battery module, battery box |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7883793B2 (en) * | 2008-06-30 | 2011-02-08 | Lg Chem, Ltd. | Battery module having battery cell assemblies with alignment-coupling features |
| CN205159470U (en) * | 2015-11-03 | 2016-04-13 | 宁德时代新能源科技股份有限公司 | Battery module |
-
2016
- 2016-06-30 CN CN201610500880.8A patent/CN106025130B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103779628A (en) * | 2012-10-19 | 2014-05-07 | 上海通用汽车有限公司 | Single battery and battery pack |
| CN103633395A (en) * | 2013-11-05 | 2014-03-12 | 奇瑞汽车股份有限公司 | Battery pack temperature control system and control method thereof |
| CN204348870U (en) * | 2015-01-13 | 2015-05-20 | 北京华特时代电动汽车技术有限公司 | For heat-conducting plate and the battery case of battery case |
| CN105552268A (en) * | 2016-01-30 | 2016-05-04 | 华南理工大学 | Air-cooling battery box with cooling fins for multi-outlet electric vehicle batteries |
| CN205900621U (en) * | 2016-06-30 | 2017-01-18 | 郑州宇通客车股份有限公司 | Temperature control components and battery module, battery box |
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| CN106025130A (en) | 2016-10-12 |
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Address after: 450061 Yudao Road, Guancheng District, Zhengzhou City, Henan Province Patentee after: Yutong Bus Co.,Ltd. Address before: 450016 Yutong Industrial Zone, eighteen Li River, Henan, Zhengzhou Patentee before: ZHENGZHOU YUTONG BUS Co.,Ltd. |
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