CN107452937A - A kind of thermal-control battery structure for being beneficial to radiating - Google Patents
A kind of thermal-control battery structure for being beneficial to radiating Download PDFInfo
- Publication number
- CN107452937A CN107452937A CN201710584134.6A CN201710584134A CN107452937A CN 107452937 A CN107452937 A CN 107452937A CN 201710584134 A CN201710584134 A CN 201710584134A CN 107452937 A CN107452937 A CN 107452937A
- Authority
- CN
- China
- Prior art keywords
- battery
- assembly body
- pole plates
- beneficial
- thermal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/572—Means for preventing undesired use or discharge
- H01M50/574—Devices or arrangements for the interruption of current
- H01M50/581—Devices or arrangements for the interruption of current in response to temperature
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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
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/653—Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
-
- 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
- H01M10/654—Means for temperature control structurally associated with the cells located inside the innermost case of the cells, e.g. mandrels, electrodes or electrolytes
-
- 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
-
- 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)
- Secondary Cells (AREA)
Abstract
The present invention relates to a kind of thermal-control battery structure for being beneficial to radiating; by setting the battery structure in hollow out gap to reach the purpose of good heat dissipation effect between each battery pole plates assembly body of battery; and can or heating excessive in charging current be too fast automatically cuts off confession, discharge circuit when reaching certain temperature; protection battery is played, prevents the effect of risk.
Description
Technical field
The present invention relates to storage battery production manufacturing field, and referring in particular to one kind can be by increasing each battery pole in battery structure
The battery structure of heat gap between board component body, specifically a kind of thermal-control battery structure for being beneficial to radiating.
Background technology
At present, as energy growing tension, application of the battery in various fields are more and more extensive.But in battery
Application process in, due to not protecting charge and discharge process, can cause to fill because of the damage of voltage instability or charger
Electric current is excessive or charging voltage is too high, causes battery-heating, deformation；Or caused due to the battery use of big load for a long time
The velocity of discharge is too fast to be caused to cause battery-heating, deformation；It is long-term so to use, battery pole plates aging can be caused to accelerate, serious
Battery can be caused to scrap.Therefore there are some radiating batteries by modes such as automatic heat radiation pieces, but often
Or can not be fully solved battery because the charging interval is long or service life it is longer after bring in charging process excessively
The risk that heating tape comes, especially for some larger batteries, battery pole plates assembly body is more, if by traditional battery knot
Structure, often in charging, heating problem is serious.
The content of the invention
The purpose of the present invention is to overcome drawbacks described above, there is provided a kind of thermal-control battery structure for being beneficial to radiating, by electric power storage
Set the battery structure in hollow out gap to reach the purpose of good heat dissipation effect between each battery pole plates assembly body in pond, and can fill
Electric current is excessive or heating is too fast automatically cuts off confession, discharge circuit when reaching certain temperature, plays protection battery, prevents wind
The effect of danger.
The present invention solves the following technical scheme that above-mentioned technical problem uses：
A kind of thermal-control battery structure for being beneficial to radiating, including an accumulator body (1), it is in accumulator body (1) if interior
A dry battery pole plates assembly body (2) can be that the arrangement of " one " font or the arrangement of sphere of movements for the elephants type, fin (3) pass through spiral shell
The upper surface that (4) are arranged on the accumulator body (1) is followed closely, hollow out gap is provided between each battery pole plates assembly body (2), is stored
The upper end of battery body (1) sets positive and negative electrode charging pile (7), logical in accumulator body (1) internal cell pole plate assembly body (2)
Temperature detect switch (TDS) (5) is crossed with positive and negative electrode charging pile (7) to be connected, it is characterised in that：Several described battery pole plates assembly body
(2) upper end is connected with each other, and gap is left between several battery pole plates assembly body (2), in each battery pole plates assembly body (2)
Between gap in be provided with positioning strip (6), 2 ends of positioning strip (6) are separately fixed at 2 adjacent Battery pack pole plate assembly body
(2), can be in the case where both ensureing good result of ventilating heat dissipation on, additionally it is possible to fix each battery pole plates assembly body
(2) make total stable, described fin (3) is made up of metallic aluminium, is provided with least in described accumulator body (1)
One temperature detect switch (TDS) (5), described temperature detect switch (TDS) (5) contact conductor are connected positive and negative electrode charging pile (7) and battery pole plates component
Body (2).
Preferably, positioning strip (6) can be that several positioning strips increase between 2 adjacent Battery pack pole plate assembly body (2)
Stability or the positioning strip (6) of structure is added to exist with other structures state.
Preferably, battery pole plates assembly body (2) surface is provided with fin (3-1).
Preferably, temperature detect switch (TDS) (4) can be multiple to improve security.
Preferably, fin (2) can also be made of sheet.
Preferably, fin (3) can also be the upper surface that accumulator body (1) is fixed on by injection molding manner.
Preferably, described temperature detect switch (TDS) (5) contact conductor also can be in parallel positive and negative electrode charging pile (7) and battery pole plates
Assembly body (2).
The beneficial effects of the invention are as follows：A kind of thermal-control battery structure for being beneficial to radiating, the battery structure is by increasing battery
The battery structure of heat gap in structure between each battery pole plates assembly body reaches the purpose of good heat dissipation effect, and can be
Charging current is excessive or heating is too fast automatically cuts off confession, discharge circuit when reaching certain temperature, plays protection battery, prevents
The effect of risk, there is high market value.
Brief description of the drawings
The present invention is described further with embodiment below in conjunction with the accompanying drawings
Accompanying drawing 1 is a kind of structural representation for the thermal-control battery structure for being beneficial to radiating of the present invention；
Accompanying drawing 2 is that a kind of battery pole plates assembly body " one " font for the thermal-control battery structure for being beneficial to radiating of the present invention is arranged
Elevational schematic view；
Accompanying drawing 3 is that a kind of battery pole plates assembly body sphere of movements for the elephants type for the thermal-control battery structure for being beneficial to radiating of the present invention is arranged
Elevational schematic view.
Embodiment
A kind of structure of thermal-control battery structure for being beneficial to radiating of the present invention is made with specific embodiment below in conjunction with the accompanying drawings
Further description.
A kind of thermal-control battery structure for being beneficial to radiating, including an accumulator body (1), it is in accumulator body (1) if interior
A dry battery pole plates assembly body (2) can be that the arrangement of " one " font or the arrangement of sphere of movements for the elephants type, fin (3) pass through spiral shell
The upper surface that (4) are arranged on the accumulator body (1) is followed closely, hollow out gap is provided between each battery pole plates assembly body (2), is stored
The upper end of battery body (1) sets positive and negative electrode charging pile (7), logical in accumulator body (1) internal cell pole plate assembly body (2)
Temperature detect switch (TDS) (5) is crossed with positive and negative electrode charging pile (7) to be connected, it is characterised in that：Several described battery pole plates assembly body
(2) upper end is connected with each other, and gap is left between several battery pole plates assembly body (2), in each battery pole plates assembly body (2)
Between gap in be provided with positioning strip (6), 2 ends of positioning strip (6) are separately fixed at 2 adjacent Battery pack pole plate assembly body
(2), can be in the case where both ensureing good result of ventilating heat dissipation on, additionally it is possible to fix each battery pole plates assembly body
(2) make total stable, described fin (3) is made up of metallic aluminium, is provided with least in described accumulator body (1)
One temperature detect switch (TDS) (5), described temperature detect switch (TDS) (5) contact conductor are connected positive and negative electrode charging pile (7) and battery pole plates component
Body (2).
One kind of embodiment described above, simply more preferably embodiment of the invention, those skilled in the art
The usual variations and alternatives that member is carried out in the range of technical solution of the present invention should all include within the scope of the present invention.
Claims (7)
1. a kind of thermal-control battery structure for being beneficial to radiating, including an accumulator body (1), some in accumulator body (1)
Individual battery pole plates assembly body (2) can be that the arrangement of " one " font or the arrangement of sphere of movements for the elephants type, fin (3) pass through screw
(4) upper surface of the accumulator body (1) is arranged on, hollow out gap, electric power storage are provided between each battery pole plates assembly body (2)
The upper end of pond body (1) sets positive and negative electrode charging pile (7), passes through in accumulator body (1) internal cell pole plate assembly body (2)
Temperature detect switch (TDS) (5) is connected with positive and negative electrode charging pile (7), it is characterised in that：Several described battery pole plates assembly body (2)
Upper end be connected with each other, leave gap between several battery pole plates assembly body (2), each battery pole plates assembly body (2) it
Between gap in be provided with positioning strip (6), 2 ends of positioning strip (6) are separately fixed at 2 adjacent Battery pack pole plate assembly body (2)
On, can be in the case where both ensureing good result of ventilating heat dissipation, additionally it is possible to which fixing each battery pole plates assembly body (2) makes
Total is stable, and described fin (3) is made up of metallic aluminium, is provided with described accumulator body (1) at least one
Temperature detect switch (TDS) (5), described temperature detect switch (TDS) (5) contact conductor are connected positive and negative electrode charging pile (7) and battery pole plates assembly body
(2)。
A kind of 2. thermal-control battery structure for being beneficial to radiating according to claim 1, it is characterised in that：Positioning strip (6) can be
The stability or positioning strip of several positioning strips increase structure between 2 adjacent Battery pack pole plate assembly body (2)
(6) exist with other structures state.
A kind of 3. thermal-control battery structure for being beneficial to radiating according to claim 1, it is characterised in that：Battery pole plates assembly body
(2) surface is provided with fin (3-1).
A kind of 4. thermal-control battery structure for being beneficial to radiating according to claim 1, it is characterised in that：Temperature detect switch (TDS) (4) can be with
It is multiple, improves security.
A kind of 5. thermal-control battery structure for being beneficial to radiating according to claim 1, it is characterised in that：Fin (3) can also
It is made of sheet.
A kind of 6. thermal-control battery structure for being beneficial to radiating according to claim 1, it is characterised in that：Fin (3) can also
It is the upper surface that accumulator body (1) is fixed on by injection molding manner.
A kind of 7. thermal-control battery structure for being beneficial to radiating according to claim 1, it is characterised in that：Described temperature detect switch (TDS)
(5) contact conductor also can be in parallel positive and negative electrode charging pile (7) and battery pole plates assembly body (2).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720627881 | 2017-05-31 | ||
| CN2017206278819 | 2017-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107452937A true CN107452937A (en) | 2017-12-08 |
Family
ID=60487161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710584134.6A Pending CN107452937A (en) | 2017-05-31 | 2017-07-18 | A kind of thermal-control battery structure for being beneficial to radiating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107452937A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110534846A (en) * | 2018-05-23 | 2019-12-03 | 奥迪股份公司 | Automotive battery module device manufacturing method, automotive battery module device and the motor vehicle with battery module equipment |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1282988A (en) * | 1999-07-22 | 2001-02-07 | 松下电器产业株式会社 | Secondary bottery |
| CN1292575A (en) * | 1999-10-08 | 2001-04-25 | 松下电器产业株式会社 | Rectangular sealed battery |
| CN201315331Y (en) * | 2008-12-18 | 2009-09-23 | 孔祥贵 | Temperature control battery |
| CN101577345A (en) * | 2009-06-11 | 2009-11-11 | 珠海银通交通能源投资有限公司 | Power battery |
| CN201682036U (en) * | 2010-01-29 | 2010-12-22 | 比亚迪股份有限公司 | Power battery module |
| CN104795611A (en) * | 2015-04-30 | 2015-07-22 | 北京汽车股份有限公司 | Power battery box of electric car and electric car |
| CN104900936A (en) * | 2015-06-11 | 2015-09-09 | 苏州安靠电源有限公司 | High-capacity battery with heat dissipating device |
| CN204632884U (en) * | 2015-04-01 | 2015-09-09 | 孔祥贵 | With the heat radiation storage battery of automatic temperature control function |
| CN204885339U (en) * | 2015-07-06 | 2015-12-16 | 孔祥贵 | Battery of taking capacity and voltage measurement and can automatic cutout charging |
-
2017
- 2017-07-18 CN CN201710584134.6A patent/CN107452937A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1282988A (en) * | 1999-07-22 | 2001-02-07 | 松下电器产业株式会社 | Secondary bottery |
| CN1292575A (en) * | 1999-10-08 | 2001-04-25 | 松下电器产业株式会社 | Rectangular sealed battery |
| CN201315331Y (en) * | 2008-12-18 | 2009-09-23 | 孔祥贵 | Temperature control battery |
| CN101577345A (en) * | 2009-06-11 | 2009-11-11 | 珠海银通交通能源投资有限公司 | Power battery |
| CN201682036U (en) * | 2010-01-29 | 2010-12-22 | 比亚迪股份有限公司 | Power battery module |
| CN204632884U (en) * | 2015-04-01 | 2015-09-09 | 孔祥贵 | With the heat radiation storage battery of automatic temperature control function |
| CN104795611A (en) * | 2015-04-30 | 2015-07-22 | 北京汽车股份有限公司 | Power battery box of electric car and electric car |
| CN104900936A (en) * | 2015-06-11 | 2015-09-09 | 苏州安靠电源有限公司 | High-capacity battery with heat dissipating device |
| CN204885339U (en) * | 2015-07-06 | 2015-12-16 | 孔祥贵 | Battery of taking capacity and voltage measurement and can automatic cutout charging |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110534846A (en) * | 2018-05-23 | 2019-12-03 | 奥迪股份公司 | Automotive battery module device manufacturing method, automotive battery module device and the motor vehicle with battery module equipment |
| CN110534846B (en) * | 2018-05-23 | 2022-11-04 | 奥迪股份公司 | Method for producing a motor vehicle battery module arrangement, motor vehicle battery module arrangement and motor vehicle having a battery module arrangement |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171208 |
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| RJ01 | Rejection of invention patent application after publication |