CN107887670A - The radiator structure of battery component - Google Patents
The radiator structure of battery component Download PDFInfo
- Publication number
- CN107887670A CN107887670A CN201711282220.8A CN201711282220A CN107887670A CN 107887670 A CN107887670 A CN 107887670A CN 201711282220 A CN201711282220 A CN 201711282220A CN 107887670 A CN107887670 A CN 107887670A
- Authority
- CN
- China
- Prior art keywords
- radiator structure
- battery component
- core body
- conducting
- battery
- 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
Links
- 238000005452 bending Methods 0.000 claims description 21
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 229910052711 selenium Inorganic materials 0.000 claims description 3
- 239000011669 selenium Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005194 fractionation Methods 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003921 oil Substances 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
- H01M10/613—Cooling or keeping cold
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
-
- 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
- H01M10/6553—Terminals or leads
-
- 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
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
Abstract
The present invention relates to a kind of radiator structure of battery component, described battery component includes multiple battery core units, the conducting strip that described battery core unit includes core body, is mutually conductively connected with described core body two-stage respectively, described radiator structure includes being formed is transferred to described cooling-part by described conducting-heat elements in the radiating part of described conducting strip top or bottom, the conducting-heat elements being in contact with described radiating part, the cooling-part being in contact with described conducting-heat elements, the heat of described core body from described radiating part.The heat of core body can be delivered on cooling-part from radiating part by conducting-heat elements in the present invention, so as to reduce the heat of core body, reduce the temperature of battery component, lift the security performance of battery component, and radiating part is arranged on the conducting strip of each battery core unit, small to the structure improvement of battery core unit in itself, simple in construction, cost is cheap.
Description
Technical field
The present invention relates to new energy cell art, more particularly to a kind of radiator structure of battery component.
Background technology
It is well known that driving automobile after oil is generated electricity with battery storage energy, the energy consumed about directly makes
With the 1/4 of fuel oil.Meanwhile with the rise of environmentally friendly concept, the development more positive at present of various new energy vehicles.At present, commonly use
On-vehicle battery, in order to pursue higher energy density, most of producers use lithium battery.However, lithium battery is by more
The shortcomings that individual battery core unit is connected in series, and each battery core unit includes multiple core bodys being arranged in parallel, and its is maximum is that shakiness
Fixed and heating is high, and after battery temperature is too high, easily appearance damage, core body are on fire, and the probability of blast is also multiplied.Cause
This needs the design to be radiated to battery.
The content of the invention
It is an object of the invention to provide a kind of radiator structure of battery component.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：
A kind of radiator structure of battery component, described battery component include multiple battery core units, and described battery core unit includes
Core body, the conducting strip being mutually conductively connected with described core body two-stage respectively, described radiator structure include being formed leading in described
The radiating part on electric piece top or bottom, the conducting-heat elements being in contact with described radiating part, it is in contact with described conducting-heat elements
Cooling-part, the heat of described core body is transferred to described cooling end by described conducting-heat elements from described radiating part
Part.
Preferably, described conducting-heat elements use high heat conduction selenium film.
Preferably, the radiating part of the conducting strip described in two shares the conducting-heat elements described in one.
Preferably, described cooling-part is liquid cooling plate.
Preferably, described cooling-part is provided with one, the cooling described in multiple described battery core units shareds one
Part.
Preferably, described radiating part is formed in the bottom of described conducting strip.
Preferably, described conducting strip includes piece body, and the bottom of described piece body is to described core body side bending
Form described radiating part.
It is further preferred that the top of described piece body forms upper bending part to described radiating part homonymy bending.
It is further preferred that the thickness of described radiating part is more than the thickness of described upper bending part.
Preferably, described battery core unit also includes core body support, and described core body is arranged in described core body support
And positive pole-face, opposite side formation negative pole face are formed in the side of described core body support, the positive pole-face of described core body support, bear
Pole-face is connected to described conducting strip.
Because above-mentioned technical proposal is used, the present invention has following advantages compared with prior art：
The heat of core body can be delivered on cooling-part from radiating part by conducting-heat elements in the present invention, so as to reduce core body
Heat, the temperature of battery component is reduced, lift the security performance of battery component, and radiating part is arranged on each battery core unit
Small to the structure improvement of battery core unit in itself on conducting strip, simple in construction, cost is cheap.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the present embodiment；
Accompanying drawing 2 is the fractionation schematic diagram one of the present embodiment；
Accompanying drawing 3 is the fractionation schematic diagram two of the present embodiment.
Wherein：1a, 1b, battery core unit；10th, core body support；100th, positioning hole；11st, conducting strip；110th, piece body；111、
Lower bending part, radiating part；112nd, upper bending part；2nd, conducting-heat elements；3rd, cooling-part.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described：
A kind of radiator structure of battery component as Figure 1-3, battery component include multiple battery core unit 1a, 1b（Shown in figure
Two）, battery core unit 1a, 1b include core body support 10, the core body being arranged in core body support 10（Not shown in figure）, be connected to
The conducting strip 11 being mutually conductively connected with core body two-stage respectively on core body support 10, positioning hole 100, core are offered on core body support 10
Body is fixed in positioning hole 100, and positive pole-face, opposite side formation negative pole face, core body support are formed in the side of core body support 10
10 positive pole-face, negative pole face are connected to conducting strip 11, i.e. battery core unit 1a, a 1b set two conducting strips 11.
Conducting strip 11 includes piece body 110, and the bottom of piece body 110 forms lower bending part 111, piece to the bending of core body side
The homonymy bending of top downward bending portion 111 of body 110 forms bending part 112, wherein lower bending part 111, upper bending part 112
The 110 vertical bending of opposite panel body, the i.e. section of conducting strip 11 are in close to c-type, two conducting strips 11 is wrapped core body support 10
In centre.Conducting strip 11 can be both connected on core body support 10 by wherein upper bending part 112, again can be by connecting in addition
Conductive plate realizes the conduction between battery core unit.
Radiator structure includes being formed in the radiating part 111 of the top of conducting strip 11 or bottom, the heat conduction being in contact with radiating part
Part 2, the cooling-part 3 being in contact with conducting-heat elements 2, in the present embodiment：Lower bending part 111 as radiating part 111, core body
Caused heat is transferred to cooling-part 3 from radiating part 111 by conducting-heat elements 2.In order to realize abundantization of radiating, radiating part
111st, face is bonded with face between conducting-heat elements 2, cooling-part 3.
In the present embodiment：The thickness of radiating part 111 is more than the thickness of upper bending part 112.Conducting-heat elements 2 can use such as
High heat conduction selenium film, the radiating parts 111 of two conducting strips 11 share a conducting-heat elements 2, two battery core units in the present embodiment
The radiating part 111 of the one of conducting strip 11 of 1a, 1b shares a conducting-heat elements 2.Cooling-part 3 uses liquid cooling plate, cooling
Part 3 is only provided with one, and all battery core units can share a cooling-part.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and implement according to this, and it is not intended to limit the scope of the present invention.It is all according to the present invention
The equivalent change or modification that Spirit Essence is made, it should all be included within the scope of the present invention.
Claims (10)
1. a kind of radiator structure of battery component, described battery component includes multiple battery core units, described battery core unit bag
Include core body, the conducting strip being mutually conductively connected with described core body two-stage respectively, it is characterised in that：Described radiator structure includes shape
Into described conducting strip top or bottom radiating part, be in contact with described radiating part conducting-heat elements, lead with described
The cooling-part that thermal part is in contact, the heat of described core body are transferred to from described radiating part by described conducting-heat elements
Described cooling-part.
2. the radiator structure of battery component according to claim 1, it is characterised in that：Described conducting-heat elements are led using height
Hot selenium film.
3. the radiator structure of battery component according to claim 1, it is characterised in that：The radiating of conducting strip described in two
Portion shares the conducting-heat elements described in one.
4. the radiator structure of battery component according to claim 1, it is characterised in that：Described cooling-part is that liquid is cold
Plate.
5. the radiator structure of the battery component according to claim 1 or 4, it is characterised in that：Described cooling-part is set
There is one, the cooling-part described in multiple described battery core units shareds one.
6. the radiator structure of battery component according to claim 1, it is characterised in that：Described radiating part is formed described
Conducting strip bottom.
7. the radiator structure of the battery component according to claim 1 or 6, it is characterised in that：Described conducting strip includes piece
Described radiating part is formed to described core body side bending at body, the bottom of described piece body.
8. the radiator structure of battery component according to claim 7, it is characterised in that：The top of described piece body is to institute
The radiating part homonymy bending stated forms bending part.
9. the radiator structure of battery component according to claim 8, it is characterised in that：The thickness of described radiating part is more than
The thickness of described upper bending part.
10. the radiator structure of battery component according to claim 1, it is characterised in that：Described battery core unit also includes
Core body support, described core body is arranged in described core body support and positive pole-face is formed in the side of described core body support,
Opposite side forms negative pole face, and the positive pole-face of described core body support, negative pole face are connected to described conducting strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711282220.8A CN107887670A (en) | 2017-12-07 | 2017-12-07 | The radiator structure of battery component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711282220.8A CN107887670A (en) | 2017-12-07 | 2017-12-07 | The radiator structure of battery component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107887670A true CN107887670A (en) | 2018-04-06 |
Family
ID=61773398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711282220.8A Pending CN107887670A (en) | 2017-12-07 | 2017-12-07 | The radiator structure of battery component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107887670A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203085668U (en) * | 2012-10-09 | 2013-07-24 | 华创车电技术中心股份有限公司 | Battery module |
| JP2015076187A (en) * | 2013-10-07 | 2015-04-20 | 株式会社デンソー | Battery pack |
| CN105977423A (en) * | 2016-07-01 | 2016-09-28 | 上海星历新能源科技有限公司 | Heat dissipating structure of cylindrical battery module |
| CN106329022A (en) * | 2015-07-03 | 2017-01-11 | 曼卡车和巴士股份公司 | Motor vehicle battery |
| CN106384858A (en) * | 2016-11-25 | 2017-02-08 | 江西迪比科股份有限公司 | Cylindrical power battery module integrating heat radiating and heating |
| CN106784508A (en) * | 2017-03-10 | 2017-05-31 | 江苏索尔新能源科技股份有限公司 | A kind of battery component for new-energy automobile |
| CN106876645A (en) * | 2017-04-11 | 2017-06-20 | 嘉瑞能源科技（深圳）有限公司 | A kind of electrokinetic cell cylinder manifold structure and connection method |
| CN106960977A (en) * | 2017-04-28 | 2017-07-18 | 捷星新能源科技（苏州）有限公司 | A kind of multi-functional dynamic lithium battery group of high security |
| CN206541888U (en) * | 2017-03-21 | 2017-10-03 | 宁德时代新能源科技股份有限公司 | Battery modules |
| CN206685440U (en) * | 2017-02-10 | 2017-11-28 | 东莞市迈科新能源有限公司 | Battery pack |
| CN207426081U (en) * | 2017-12-07 | 2018-05-29 | 江苏索尔新能源科技股份有限公司 | The radiator structure of battery component |
-
2017
- 2017-12-07 CN CN201711282220.8A patent/CN107887670A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203085668U (en) * | 2012-10-09 | 2013-07-24 | 华创车电技术中心股份有限公司 | Battery module |
| JP2015076187A (en) * | 2013-10-07 | 2015-04-20 | 株式会社デンソー | Battery pack |
| CN106329022A (en) * | 2015-07-03 | 2017-01-11 | 曼卡车和巴士股份公司 | Motor vehicle battery |
| CN105977423A (en) * | 2016-07-01 | 2016-09-28 | 上海星历新能源科技有限公司 | Heat dissipating structure of cylindrical battery module |
| CN106384858A (en) * | 2016-11-25 | 2017-02-08 | 江西迪比科股份有限公司 | Cylindrical power battery module integrating heat radiating and heating |
| CN206685440U (en) * | 2017-02-10 | 2017-11-28 | 东莞市迈科新能源有限公司 | Battery pack |
| CN106784508A (en) * | 2017-03-10 | 2017-05-31 | 江苏索尔新能源科技股份有限公司 | A kind of battery component for new-energy automobile |
| CN206541888U (en) * | 2017-03-21 | 2017-10-03 | 宁德时代新能源科技股份有限公司 | Battery modules |
| CN106876645A (en) * | 2017-04-11 | 2017-06-20 | 嘉瑞能源科技（深圳）有限公司 | A kind of electrokinetic cell cylinder manifold structure and connection method |
| CN106960977A (en) * | 2017-04-28 | 2017-07-18 | 捷星新能源科技（苏州）有限公司 | A kind of multi-functional dynamic lithium battery group of high security |
| CN207426081U (en) * | 2017-12-07 | 2018-05-29 | 江苏索尔新能源科技股份有限公司 | The radiator structure of battery component |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220615 Address after: 215000 333 Fumin Middle Road, Tangqiao town, Zhangjiagang City, Suzhou City, Jiangsu Province Applicant after: Suzhou sol Zhixing New Energy Technology Co.,Ltd. Address before: 215615 Miao Qiao Guang Ming Road, Tangqiao town, Zhangjiagang City, Suzhou City, Jiangsu Province (SOL new energy) Applicant before: JIANGSU SOUL NEW ENERGY TECHNOLOGY Co.,Ltd. |