CN105633320A - Battery pack for new energy automobile - Google Patents
Battery pack for new energy automobile Download PDFInfo
- Publication number
- CN105633320A CN105633320A CN201610138754.2A CN201610138754A CN105633320A CN 105633320 A CN105633320 A CN 105633320A CN 201610138754 A CN201610138754 A CN 201610138754A CN 105633320 A CN105633320 A CN 105633320A
- Authority
- CN
- China
- Prior art keywords
- housing
- energy automobile
- shell
- new
- cell
- 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
- 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
- H01M10/62—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
- H01M10/6556—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
- H01M10/655—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
- H01M10/6567—Liquids
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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
- H01M10/659—Means for temperature control structurally associated with the cells by heat storage or buffering, e.g. heat capacity or liquid-solid phase changes or transition
-
- 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)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The invention relates to a battery pack for a new energy automobile. The battery pack comprises a shell, single batteries and shock absorption springs, wherein the interior of the shell is filled with a phase changing material, an end cover is arranged at the upper end of the shell, a plurality of single batteries are arranged inside the shell, a plurality of first cooling pipes are arranged in the side wall of the shell, a plurality of cooling holes are formed in the lower part of the side wall of the shell, second cooling holes are formed in the box cover, second cooling pipes are arranged among the single batteries, tension springs are arranged among the second cooling pipes, the lower ends of the single batteries are connected through a shock absorption plate, the shock absorption springs are arranged between the lower end of the shock absorption plate and the shell and are arranged at the lower end of the shell, and the box cover is connected with a tension plate arranged on the single batteries through the shock absorption springs. The battery pack has the advantages of reasonableness in structural design, environmental friendliness, no pollution and favorable economic and social benefits, and can be used for providing power for the automobile.
Description
Technical field
The present invention relates to automobile technical field, particularly relates to a kind of new-energy automobile series of cells.
Background technology
Along with the development of modern society, people's living standard improves day by day, also increasing for expending of natural energy resources, thus physical environment is caused destruction. Oil is exploited widely as a kind of natural power raw material, not only consumes oil, also can pollute to environment in vehicle fuel process, and along with increasing of whole world automobile amount, problem of environmental pollution is more and more serious.
New forms of energy refer to the various energy forms outside traditional energy. Refer to just started develop or just active research, need promote the energy, such as sun power, Geothermal energy, wind energy, sea energy, biomass energy and nuclear fusion energy etc. In order to protection of the environment energy-conserving and environment-protective and green energy resource promotion and application come into existence as the situation requires; wherein one of mode making protection of the environment is the usage quantity expanding power type automobile; reduce the usage quantity of oil consumption type automobile; existing battery is generally directly placed on cell box inside; gap is there is between existing battery and battery; not only easily there is to clash into generation noise in the process of moving in such vehicle; and easily battery is caused damage; and heat dispersion is poor; the heat that battery produces easily is accumulated in cell box inside, affects the life-span of battery.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it provides a kind of new-energy automobile series of cells.
The present invention is achieved through the following technical solutions:
A kind of new-energy automobile series of cells, comprise housing, cell and shock spring, phase change material is filled in described housing, described housing upper end is provided with case lid, described enclosure interior is provided with some cells, some the first radiating pipes it are provided with in described housing sidewall, multiple first heat radiation hole it is provided with below the sidewall of described housing, described case lid is provided with the 2nd heat radiation hole, the 2nd radiating pipe it is provided with between described cell, it is provided with tensioning spring between described 2nd radiating pipe, the lower end of described cell is linked togather by vibration damper plate, it is provided with shock spring between the lower end of described vibration damper plate and housing, the lower end of described case lid is provided with shock spring, described case lid is connected with the tensioning plate being arranged on cell by shock spring.
Further, described phase change material is high heat capacity material.
Further, described first heat radiation hole is obliquely installed downwards along the direction being perpendicular to housing sidewall.
Further, angle formed by the axis in described first heat radiation hole and horizontal plane is 20 �㡫45 ��.
Further, the proprietary cooling fluid in inside of described first radiating pipe and described 2nd radiating pipe.
Further, described shock spring two ends are for being fixedly connected with.
The invention has the beneficial effects as follows: present configuration is simple, reasonable in design, the present invention is by arranging the first heat radiation hole, the 2nd heat radiation hole, and first radiating pipe and the 2nd radiating pipe, improve the radiating rate of series of cells, it is to increase heat radiation efficiency, reduce the accumulation of heat, extend work-ing life; By arranging shock spring and tensioning spring, tensioning and the damping of series of cells can be realized, avoid the vibrations causing series of cells because car body drives, reduce the damage to series of cells, present configuration is reasonable in design, environment friendly and pollution-free, can be automobile and power is provided, have good economic benefit and social benefit.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of new-energy automobile series of cells of the present invention.
In figure: 1-housing, 2-case lid, 3-cell, 4-first radiating pipe, 5-first dispels the heat hole, 6-the 2nd radiating pipe, 7-tensioning spring, 8-vibration damper plate, 9-shock spring, 10-tensioning plate.
Embodiment
In order to make the object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated. It is to be understood that specific embodiment described herein is only in order to explain the present invention, it is not intended to limit the present invention.
Referring to Fig. 1, Fig. 1 is the structural representation of the present invention.
Embodiment 1
As shown in Figure 1, a kind of new-energy automobile series of cells, comprise housing 1, cell 3 and shock spring 9, phase change material is filled in housing 1, phase change material is high heat capacity material, housing 1 upper end is provided with case lid 2, housing 1 inside is provided with some cells 3, some the first radiating pipes 4 it are provided with in housing 1 sidewall, multiple first heat radiation hole 5 it is provided with below the sidewall of housing 1, first heat radiation hole 5 is obliquely installed downwards along the direction being perpendicular to housing 1 sidewall, and angle formed by the first heat radiation axis in hole 5 and horizontal plane is 20 ��; Case lid 2 is provided with the 2nd heat radiation hole, the 2nd radiating pipe 6 it is provided with between cell 3, it is provided with tensioning spring 7 between 2nd radiating pipe 6, the lower end of cell 3 is linked togather by vibration damper plate 8, it is provided with shock spring 9 between vibration damper plate 8 times ends and housing 1, case lid 2 times ends are provided with shock spring 9, and case lid 2 is connected with the tensioning plate 10 being arranged on cell 3 by shock spring 9; The proprietary cooling fluid in inside of the first radiating pipe 4 and the 2nd radiating pipe 6, shock spring 9 two ends are for being fixedly connected with.
Embodiment 2
As shown in Figure 1, a kind of new-energy automobile series of cells, comprise housing 1, cell 3 and shock spring 9, filling phase change material in housing 1, housing 1 upper end is provided with case lid 2, and housing 1 inside is provided with some cells 3, some the first radiating pipes 4 it are provided with in housing 1 sidewall, being provided with hole 5 of dispelling the heat, multiple first heat radiation hole 5, first below the sidewall of housing 1 to be obliquely installed downwards along the direction being perpendicular to housing 1 sidewall, angle formed by the first heat radiation axis in hole 5 and horizontal plane is 30 ��; Case lid 2 is provided with the 2nd heat radiation hole, the 2nd radiating pipe 6 it is provided with between cell 3, it is provided with tensioning spring 7 between 2nd radiating pipe 6, the lower end of cell 3 is linked togather by vibration damper plate 8, it is provided with shock spring 9 between vibration damper plate 8 times ends and housing 1, case lid 2 times ends are provided with shock spring 9, and case lid 2 is connected with the tensioning plate 10 being arranged on cell 3 by shock spring 9; The proprietary cooling fluid in inside of the first radiating pipe 4 and the 2nd radiating pipe 6.
Embodiment 3
As shown in Figure 1, a kind of new-energy automobile series of cells, comprise housing 1, cell 3 and shock spring 9, phase change material is filled in housing 1, phase change material is high heat capacity material, housing 1 upper end is provided with case lid 2, housing 1 inside is provided with some cells 3, some the first radiating pipes 4 it are provided with in housing 1 sidewall, multiple first heat radiation hole 5 it is provided with below the sidewall of housing 1, first heat radiation hole 5 is obliquely installed downwards along the direction being perpendicular to housing 1 sidewall, and angle formed by the first heat radiation axis in hole 5 and horizontal plane is 45 ��; Case lid 2 is provided with the 2nd heat radiation hole, the 2nd radiating pipe 6 it is provided with between cell 3, it is provided with tensioning spring 7 between 2nd radiating pipe 6, the lower end of cell 3 is linked togather by vibration damper plate 8, it is provided with shock spring 9 between vibration damper plate 8 times ends and housing 1, case lid 2 times ends are provided with shock spring 9, and case lid 2 is connected with the tensioning plate 10 being arranged on cell 3 by shock spring 9; Shock spring 9 two ends are for being fixedly connected with.
The foregoing is only the better embodiment of the present invention, not in order to limit the present invention, all any amendment, equivalent replacement and improvement etc. done within the spirit and principles in the present invention, all should be included within protection scope of the present invention.
Claims (6)
1. a new-energy automobile series of cells, it is characterized in that, comprise housing, cell and shock spring, phase change material is filled in described housing, described housing upper end is provided with case lid, described enclosure interior is provided with some cells, some the first radiating pipes it are provided with in described housing sidewall, multiple first heat radiation hole it is provided with below the sidewall of described housing, described case lid is provided with the 2nd heat radiation hole, the 2nd radiating pipe it is provided with between described cell, it is provided with tensioning spring between described 2nd radiating pipe, the lower end of described cell is linked togather by vibration damper plate, it is provided with shock spring between the lower end of described vibration damper plate and housing, the lower end of described case lid is provided with shock spring, described case lid is connected with the tensioning plate being arranged on cell by shock spring.
2. a kind of new-energy automobile series of cells according to claim 1, it is characterised in that, described phase change material is high heat capacity material.
3. a kind of new-energy automobile series of cells according to claim 1, it is characterised in that, described first heat radiation hole is obliquely installed downwards along the direction being perpendicular to housing sidewall.
4. a kind of new-energy automobile series of cells according to claim 3, it is characterised in that, angle formed by the axis in described first heat radiation hole and horizontal plane is 20 �㡫45 ��.
5. a kind of new-energy automobile series of cells according to claim 1, it is characterised in that, the proprietary cooling fluid in inside of described first radiating pipe and described 2nd radiating pipe.
6. a kind of new-energy automobile series of cells according to claim 1, it is characterised in that, described shock spring two ends are for being fixedly connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610138754.2A CN105633320A (en) | 2016-03-12 | 2016-03-12 | Battery pack for new energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610138754.2A CN105633320A (en) | 2016-03-12 | 2016-03-12 | Battery pack for new energy automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105633320A true CN105633320A (en) | 2016-06-01 |
Family
ID=56048038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610138754.2A Pending CN105633320A (en) | 2016-03-12 | 2016-03-12 | Battery pack for new energy automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105633320A (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106252551A (en) * | 2016-08-24 | 2016-12-21 | 合肥博雷电气有限公司 | A kind of electric automobile low-voltage power supply device |
| CN106410318A (en) * | 2016-09-28 | 2017-02-15 | 东莞市联洲知识产权运营管理有限公司 | Lithium battery device for new energy automobile |
| CN107379951A (en) * | 2017-08-02 | 2017-11-24 | 厦门市戴尔乐新能源汽车有限公司 | A kind of low-carbon power source dismounting-mounting type battery truck |
| CN107585013A (en) * | 2017-09-07 | 2018-01-16 | 芜湖皖江知识产权运营中心有限公司 | Batteries of electric automobile structure |
| CN107959082A (en) * | 2016-10-18 | 2018-04-24 | 南京金邦动力科技有限公司 | A kind of automobile batteries easy to heat dissipation |
| CN108376752A (en) * | 2018-02-11 | 2018-08-07 | 长乐致远技术开发有限公司 | New energy car battery damping device |
| CN108511648A (en) * | 2018-04-18 | 2018-09-07 | 中国石油大学(华东) | A kind of novel impact resistant power battery module |
| CN108682762A (en) * | 2018-05-22 | 2018-10-19 | 台州骊威环保科技有限公司 | A kind of new-energy automobile Vehicular accumulator cell antidetonation installs case |
| CN108777273A (en) * | 2018-05-29 | 2018-11-09 | 张建华 | Efficiently controlling temperature type new-energy automobile power battery box |
| CN109273636A (en) * | 2018-09-30 | 2019-01-25 | 靳卫卫 | A kind of electric truck battery anticollision device, collision-prevention device |
| CN109860464A (en) * | 2019-02-12 | 2019-06-07 | 风帆（扬州）有限责任公司 | A kind of novel start and stop battery of energy-saving and environment-friendly automobile |
| CN110690378A (en) * | 2019-10-12 | 2020-01-14 | 邳州陆压汽车配件有限公司 | New energy automobile group battery protection system |
| CN111180825A (en) * | 2018-11-12 | 2020-05-19 | 丰田自动车株式会社 | Battery pack |
-
2016
- 2016-03-12 CN CN201610138754.2A patent/CN105633320A/en active Pending
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106252551B (en) * | 2016-08-24 | 2018-09-04 | 合肥博雷电气有限公司 | A kind of electric vehicle low-voltage power supply device |
| CN106252551A (en) * | 2016-08-24 | 2016-12-21 | 合肥博雷电气有限公司 | A kind of electric automobile low-voltage power supply device |
| CN106410318A (en) * | 2016-09-28 | 2017-02-15 | 东莞市联洲知识产权运营管理有限公司 | Lithium battery device for new energy automobile |
| CN107959082A (en) * | 2016-10-18 | 2018-04-24 | 南京金邦动力科技有限公司 | A kind of automobile batteries easy to heat dissipation |
| CN107379951A (en) * | 2017-08-02 | 2017-11-24 | 厦门市戴尔乐新能源汽车有限公司 | A kind of low-carbon power source dismounting-mounting type battery truck |
| CN107585013B (en) * | 2017-09-07 | 2020-06-09 | 芜湖皖江知识产权运营中心有限公司 | Battery structure of electric automobile |
| CN107585013A (en) * | 2017-09-07 | 2018-01-16 | 芜湖皖江知识产权运营中心有限公司 | Batteries of electric automobile structure |
| CN108376752A (en) * | 2018-02-11 | 2018-08-07 | 长乐致远技术开发有限公司 | New energy car battery damping device |
| CN108376752B (en) * | 2018-02-11 | 2021-10-12 | 帝亚一维新能源汽车有限公司 | New energy automobile battery damping device |
| CN108511648A (en) * | 2018-04-18 | 2018-09-07 | 中国石油大学(华东) | A kind of novel impact resistant power battery module |
| CN108682762B (en) * | 2018-05-22 | 2020-11-24 | 台州创兴环保科技有限公司 | New energy automobile vehicle-mounted storage battery antidetonation install bin |
| CN108682762A (en) * | 2018-05-22 | 2018-10-19 | 台州骊威环保科技有限公司 | A kind of new-energy automobile Vehicular accumulator cell antidetonation installs case |
| CN108777273A (en) * | 2018-05-29 | 2018-11-09 | 张建华 | Efficiently controlling temperature type new-energy automobile power battery box |
| CN108777273B (en) * | 2018-05-29 | 2021-06-08 | 浙江迷你摩托斯车业有限公司 | High-efficient accuse warm type power battery case for new energy automobile |
| CN109273636A (en) * | 2018-09-30 | 2019-01-25 | 靳卫卫 | A kind of electric truck battery anticollision device, collision-prevention device |
| CN109273636B (en) * | 2018-09-30 | 2021-04-13 | 陆霞 | Electric truck battery buffer stop |
| CN111180825A (en) * | 2018-11-12 | 2020-05-19 | 丰田自动车株式会社 | Battery pack |
| US11509006B2 (en) | 2018-11-12 | 2022-11-22 | Toyota Jidosha Kabushiki Kaisha | Battery pack |
| CN111180825B (en) * | 2018-11-12 | 2023-04-18 | 丰田自动车株式会社 | Battery pack |
| CN109860464A (en) * | 2019-02-12 | 2019-06-07 | 风帆（扬州）有限责任公司 | A kind of novel start and stop battery of energy-saving and environment-friendly automobile |
| CN110690378A (en) * | 2019-10-12 | 2020-01-14 | 邳州陆压汽车配件有限公司 | New energy automobile group battery protection system |
| CN110690378B (en) * | 2019-10-12 | 2022-03-01 | 邳州陆压汽车配件有限公司 | New energy automobile group battery protection system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160601 |
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| WD01 | Invention patent application deemed withdrawn after publication |