CN108400266A - A kind of rail traffic flexible packaged battery core support - Google Patents
A kind of rail traffic flexible packaged battery core support Download PDFInfo
- Publication number
- CN108400266A CN108400266A CN201810237562.6A CN201810237562A CN108400266A CN 108400266 A CN108400266 A CN 108400266A CN 201810237562 A CN201810237562 A CN 201810237562A CN 108400266 A CN108400266 A CN 108400266A
- Authority
- CN
- China
- Prior art keywords
- battery core
- pit
- rail traffic
- core support
- flexible packaged
- 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
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
- H01M10/6552—Closed pipes transferring heat by thermal conductivity or phase transition, e.g. heat pipes
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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
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6554—Rods or plates
-
- 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
- H01M10/6566—Means within the gas flow to guide the flow around one or more cells, e.g. manifolds, baffles or other barriers
-
- 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
- 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
- H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
- H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
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- 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)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses a kind of rail traffic flexible packaged battery core supports, and the pressure-resistant performance of a whole set of module can be adjusted using the battery core bracket, and rail traffic flexible packaged battery core support includes：Outer framework；The four corners of the outer framework are equipped with protrusion I, pit I, protrusion II and pit II successively；Described raised I and raised II is projection portion, and the pit I and pit II are pit portion, and the outside spacers of the outer framework are equipped with Heat Conduction Material mounting portion and air channel barrier mounting portion.Rail traffic of the present invention flexible packaged battery core support, can arrange in pairs or groups a variety of heat dissipations and grouped aspect, and then the temperature of battery core entirety is controlled in normal operating range.
Description
Technical field
The present invention relates to lithium ion battery temperature control, in groups fields, and in particular, to a kind of rail traffic flexible packaged battery core
Holder.
Background technology
Battery includes single cell of thermo and battery pack, lithium ion battery etc., is in different working environments, meeting when in use
Show different performances.For example, under the extreme situations such as high temperature, low temperature, high pressure, high rate charge-discharge, in fact it could happen that battery
Overheat etc. causes to damage the reversible phenomenon generation of battery, or even directly shortens battery life, influences battery modules operating cost.
Therefore, the temperature control of battery is the problem of having to face in battery normal use.Traditional temperature control method is battery core surface
Temperature control, because contact area is larger, causes overall structure huge and complicated although temperature control effect stability, for this reason, it is necessary to
A kind of flexible packaged battery core support is provided, on the basis of reducing system cost, can bring module more heat-removal modalities.
Invention content
In view of the deficiencies in the prior art, the purpose of the present invention is to provide a kind of rail traffic flexible packaged battery cores
Holder can bring module more heat-removal modalities on the basis of reducing system cost.
To achieve the above objectives, the technical solution adopted by the present invention is that：
A kind of rail traffic flexible packaged battery core support, including：Outer framework；The four corners of the outer framework are equipped with convex successively
Play I 1, pit I 2, protrusion II 3 and pit II 4；Described raised I 1 and raised II 3 be projection portion, the pit I 2 and pit II
4 be pit portion, and the outside spacers of the outer framework are equipped with Heat Conduction Material mounting portion 5 and air channel barrier mounting portion 6.
On the basis of said program, the Heat Conduction Material mounting portion 5 is for installing heat pipe heat 8, soaking plate, aluminium sheet and copper
The Heat Conduction Materials such as plate.
On the basis of said program, the air channel barrier mounting portion 6 enhances battery core for installing variable air channel barrier 7
Heat dissipation performance.
On the basis of said program, by two identical rail traffics projection portion of flexible packaged battery core support and recessed
It is corresponding to cheat part, a battery core outsourcing unit, several battery core outsourcing unit structures a battery core can be assembled into after corresponding installation
At battery modules.
On the basis of said program, it is pre-designed the size of projection portion and pit portion as needed, so that battery
Module has different pressure-resistant performances.
On the basis of said program, the rail traffic is left and right or knot symmetrical above and below with flexible packaged battery core support
Structure.
Rail traffic of the present invention flexible packaged battery core support, can arrange in pairs or groups a variety of heat dissipations and grouped aspect, in turn
The temperature of battery core entirety is controlled in normal operating range.
Description of the drawings
The present invention has following attached drawing：
Fig. 1 flexible packaged battery cores rack assumption diagram one.
Fig. 2 flexible packaged battery cores rack assumption diagram two.
Fig. 3 battery core outsourcing cell schematics.
The installation of Fig. 4 flexible packaged batteries core support can be changed air channel barrier schematic diagram.
Heat pipe heat schematic diagram is installed by Fig. 5 flexible packaged batteries core support.
In figure：1, protrusion I；2, pit I；3, protrusion II；4, pit II；5, Heat Conduction Material mounting portion；6, air channel barrier is pacified
Dress portion；7, it can be changed air channel barrier；8, heat pipe heat.
Specific implementation mode
Below in conjunction with attached drawing, invention is further described in detail.
It as shown in Figs. 1-5, can using the battery core bracket the invention discloses a kind of rail traffic flexible packaged battery core support
With the pressure-resistant performance of a whole set of module of adjustment, the flexible packaged battery core support includes：Outer framework；The four corners of the outer framework are successively
Equipped with protrusion I 1, pit I 2, protrusion II 3 and pit II 4；Described raised I 1 and raised II 3 be projection portion, I 2 He of the pit
Pit II 4 is pit portion, and the outside spacers of the outer framework are equipped with Heat Conduction Material mounting portion 5 and air channel barrier mounting portion 6.
Two identical rail traffics are corresponding with the projection portion and pit portion of flexible packaged battery core support, corresponding peace
A battery core can be assembled into a battery core outsourcing unit after dress, several battery core outsourcing units constitute battery modules.
It is pre-designed the size of projection portion and pit portion as needed, so that battery modules have different resistance to pressures
Energy.
The battery core bracket also has following features：Heat pipe heat 8, soaking plate, aluminium can be installed at Heat Conduction Material mounting portion 5
The Heat Conduction Materials such as plate, copper coin；Air duct spoiler can be installed at air channel barrier mounting portion 6.The entirety of the battery core bracket is set
Meter follows left and right or symmetrical above and below.
Through the above technical solutions, rail traffic of the present invention flexible packaged battery core support, can arrange in pairs or groups a variety of dissipate
Heat and grouped aspect, and then the temperature of battery core entirety is controlled in normal operating range.
The content not being described in detail in this specification belongs to the prior art well known to professional and technical personnel in the field.
Claims (6)
1. a kind of rail traffic flexible packaged battery core support, which is characterized in that including：Outer framework；The four corners of the outer framework
It is equipped with raised I (1), pit I (2), raised II (3) and pit II (4) successively；Described raised I (1) and raised II (3) are protrusion
Part, the pit I (2) and pit II (4) are pit portion, and the outside spacers of the outer framework are equipped with Heat Conduction Material mounting portion
(5) and air channel barrier mounting portion (6).
2. rail traffic as described in claim 1 flexible packaged battery core support, which is characterized in that the Heat Conduction Material mounting portion
(5) it is used to that heat pipe heat (8), soaking plate, aluminium sheet and copper coin Heat Conduction Material to be installed.
3. rail traffic as described in claim 1 flexible packaged battery core support, which is characterized in that the air channel barrier mounting portion
(6) it is used to that variable air channel barrier (7) to be installed, enhances the heat dissipation performance of battery core.
4. rail traffic as described in claim 1 flexible packaged battery core support, which is characterized in that hand over two identical tracks
The projection portion and pit portion of general flexible packaged battery core support are corresponding, and a battery core one can be assembled into after corresponding installation
Battery core outsourcing unit, several battery core outsourcing units constitute battery modules.
5. rail traffic as claimed in claim 4 flexible packaged battery core support, which is characterized in that be pre-designed as needed convex
The size of part and pit portion is played, so that battery modules have different pressure-resistant performances.
6. the rail traffic flexible packaged battery core support as described in claim 1-5 any claims, which is characterized in that described
Rail traffic is left and right or structure symmetrical above and below with flexible packaged battery core support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810237562.6A CN108400266A (en) | 2018-03-22 | 2018-03-22 | A kind of rail traffic flexible packaged battery core support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810237562.6A CN108400266A (en) | 2018-03-22 | 2018-03-22 | A kind of rail traffic flexible packaged battery core support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108400266A true CN108400266A (en) | 2018-08-14 |
Family
ID=63093054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810237562.6A Pending CN108400266A (en) | 2018-03-22 | 2018-03-22 | A kind of rail traffic flexible packaged battery core support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108400266A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110962561A (en) * | 2018-09-27 | 2020-04-07 | 比亚迪股份有限公司 | Battery module fixed bolster and have its battery package |
| CN112234284A (en) * | 2020-02-28 | 2021-01-15 | 蜂巢能源科技有限公司 | Battery cell mounting rack, battery module, battery pack and vehicle |
| CN113206334A (en) * | 2021-03-24 | 2021-08-03 | 浙江合众新能源汽车有限公司 | Big module of power battery |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104112884A (en) * | 2014-06-25 | 2014-10-22 | 华晨汽车集团控股有限公司 | Soft package battery temperature control apparatus |
| CN105161791A (en) * | 2015-08-13 | 2015-12-16 | 惠州市亿能电子有限公司 | Battery module |
| CN205646053U (en) * | 2016-01-25 | 2016-10-12 | 武汉闪信鼎中新能源有限公司 | Adjustable heat abstractor of battery module |
| CN205790134U (en) * | 2016-06-21 | 2016-12-07 | 苏州精控能源科技有限公司 | A kind of soft-package battery support |
| CN206116492U (en) * | 2016-11-08 | 2017-04-19 | 桑顿新能源科技有限公司 | Soft packet of power battery standard module |
| CN106784516A (en) * | 2017-03-23 | 2017-05-31 | 北京新能源汽车股份有限公司 | The control method and control device of a kind of automobile batteries module and automobile batteries module |
| CN207116552U (en) * | 2017-08-31 | 2018-03-16 | 惠州市蓝微新源技术有限公司 | A kind of fixed support of soft pack cell |
| CN207925551U (en) * | 2018-03-22 | 2018-09-28 | 北京北交新能科技有限公司 | A kind of rail traffic flexible packaged battery core support |
-
2018
- 2018-03-22 CN CN201810237562.6A patent/CN108400266A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104112884A (en) * | 2014-06-25 | 2014-10-22 | 华晨汽车集团控股有限公司 | Soft package battery temperature control apparatus |
| CN105161791A (en) * | 2015-08-13 | 2015-12-16 | 惠州市亿能电子有限公司 | Battery module |
| CN205646053U (en) * | 2016-01-25 | 2016-10-12 | 武汉闪信鼎中新能源有限公司 | Adjustable heat abstractor of battery module |
| CN205790134U (en) * | 2016-06-21 | 2016-12-07 | 苏州精控能源科技有限公司 | A kind of soft-package battery support |
| CN206116492U (en) * | 2016-11-08 | 2017-04-19 | 桑顿新能源科技有限公司 | Soft packet of power battery standard module |
| CN106784516A (en) * | 2017-03-23 | 2017-05-31 | 北京新能源汽车股份有限公司 | The control method and control device of a kind of automobile batteries module and automobile batteries module |
| CN207116552U (en) * | 2017-08-31 | 2018-03-16 | 惠州市蓝微新源技术有限公司 | A kind of fixed support of soft pack cell |
| CN207925551U (en) * | 2018-03-22 | 2018-09-28 | 北京北交新能科技有限公司 | A kind of rail traffic flexible packaged battery core support |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110962561A (en) * | 2018-09-27 | 2020-04-07 | 比亚迪股份有限公司 | Battery module fixed bolster and have its battery package |
| CN112234284A (en) * | 2020-02-28 | 2021-01-15 | 蜂巢能源科技有限公司 | Battery cell mounting rack, battery module, battery pack and vehicle |
| CN112234284B (en) * | 2020-02-28 | 2022-06-14 | 蜂巢能源科技有限公司 | Battery cell mounting rack, battery module, battery pack and vehicle |
| CN113206334A (en) * | 2021-03-24 | 2021-08-03 | 浙江合众新能源汽车有限公司 | Big module of power battery |
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