CN109346637B - Fuel automobile storage battery shell - Google Patents
Fuel automobile storage battery shell Download PDFInfo
- Publication number
- CN109346637B CN109346637B CN201811196163.6A CN201811196163A CN109346637B CN 109346637 B CN109346637 B CN 109346637B CN 201811196163 A CN201811196163 A CN 201811196163A CN 109346637 B CN109346637 B CN 109346637B
- Authority
- CN
- China
- Prior art keywords
- installation cavity
- cooling
- battery cell
- air outlet
- fin
- 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.)
- Expired - Fee Related
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 130
- 238000001816 cooling Methods 0.000 claims abstract description 77
- 239000007788 liquid Substances 0.000 claims abstract description 30
- 239000004065 semiconductor Substances 0.000 claims abstract description 20
- 238000005057 refrigeration Methods 0.000 claims description 24
- 239000000110 cooling liquid Substances 0.000 claims description 23
- 230000017525 heat dissipation Effects 0.000 claims description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 8
- 239000000741 silica gel Substances 0.000 claims description 8
- 229910002027 silica gel Inorganic materials 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000001746 injection moulding Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 9
- 239000002826 coolant Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
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
- H01M10/6554—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
- H01M10/6567—Liquids
-
- 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
-
- 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)
- Secondary Cells (AREA)
Abstract
The invention discloses a fuel automobile storage battery shell, which comprises a battery cell installation box, a shell bottom plate and a shell cover, wherein a liquid cooling system and an air cooling system are arranged in the fuel automobile storage battery shell, and a semiconductor refrigerating sheet is further arranged for radiating heat of a radiating fin of the liquid cooling system. The fuel automobile storage battery shell provided by the invention is novel in structure and easy to realize, can efficiently dissipate internal heat, reduces the working environment temperature of the battery cell, ensures the normal work of the battery cell, and prolongs the service life of the storage battery.
Description
Technical Field
The invention belongs to the technical field of fuel automobile parts, and particularly relates to a storage battery shell of a fuel automobile.
Background
The storage battery is a power supply of a vehicle-mounted electronic system of a traditional fuel vehicle, and if the storage battery fails, the problems that the vehicle cannot be ignited, the vehicle-mounted electronic system cannot normally operate and the like can be caused.
In a conventional fuel oil vehicle, a storage battery is mounted in an engine compartment, and the storage battery is usually located beside an engine for the convenience of charge and discharge arrangement. However, the engine of the traditional fuel vehicle can generate a large amount of heat after being started or even stopped for a long time, which is not beneficial to the normal work of the storage battery and influences the service life of the storage battery, so that the storage battery is generally used for about two years and needs to be replaced, the maintenance cost is high, and the problem of solving the problem becomes urgent.
Disclosure of Invention
The invention provides a fuel automobile storage battery shell, aiming at solving the technical problem that the service life of a storage battery is short due to overhigh temperature of the working environment of the storage battery.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the utility model provides a fuel automobile battery shell which the main points lie in: the cooling device comprises an electric core installation box, a shell bottom plate installed at the bottom of the electric core installation box and a shell cover covering the top of the electric core installation box, wherein a liquid cooling device installation cavity and a radiating fin installation cavity are respectively arranged at the left end and the right end of the electric core installation box;
at least one battery cell installation cavity for installing a battery cell is arranged between the liquid cooling device installation cavity and the radiating fin installation cavity, annular heat insulation seams are uniformly distributed on the periphery of the battery cell installation cavity, cooling liquid branch pipelines surrounding the corresponding battery cell installation cavity are arranged in the heat insulation seams, and the cooling liquid branch pipelines are communicated with a cooling liquid main circulation pipeline;
the shell bottom plate is provided with a hollow air duct, an air inlet communicated with the air duct is formed in the front side wall of the shell bottom plate, a device cooling air outlet communicated with the liquid cooling device installation cavity, a fin cooling air outlet communicated with the cooling fin installation cavity and an electric core cooling air outlet communicated with the corresponding electric core installation cavity are formed in the top wall of the shell bottom plate, and a device installation cavity air outlet located above the liquid cooling device installation cavity, a fin installation cavity air outlet located above the cooling fin installation cavity and an electric core cavity air outlet located above the corresponding electric core installation cavity are formed in the shell cover.
By adopting the structure, the air duct of the shell bottom plate can supply air to the liquid cooling device installation cavity, the radiating fin installation cavity and the battery cell installation cavity of the battery cell installation box, and takes away heat in the liquid cooling device installation cavity, the radiating fin installation cavity and the battery cell installation cavity in an air cooling mode, so that the normal operation of a circulating pump, a water tank, the radiating fins and the battery cell is ensured; the heat near the battery cell installation cavity can be efficiently absorbed through the cooling liquid branch pipeline, the battery cell is ensured to work at normal temperature, and the service life of the storage battery is prolonged; the semiconductor refrigerating sheet can provide extra cold energy for the radiating fin installation cavity with higher temperature, so that the heat radiation of the radiating fins is accelerated, and the heat radiation efficiency of the cooling liquid in the cooling liquid main circulation pipeline is improved.
Preferably, the method comprises the following steps: offer the refrigeration piece mounting hole with the radiating fin installation cavity intercommunication on the lateral wall of electricity core install bin, radiator fan covers on the refrigeration piece mounting hole, the semiconductor refrigeration piece is installed in the refrigeration piece mounting hole, is provided with heat conduction silica gel between this semiconductor refrigeration piece and the radiator fan, this heat conduction silica gel respectively with semiconductor refrigeration piece and radiator fan butt. By adopting the structure, the heat dissipation efficiency of the semiconductor refrigerating sheet can be accelerated, and the normal work of the semiconductor refrigerating sheet is ensured.
Preferably, the method comprises the following steps: and the wall of the battery cell installation cavity is provided with at least one temperature sensor. By adopting the structure, the ambient temperature around the battery core can be monitored in real time so as to feed back and control the flow rate of the cooling liquid.
Preferably, the method comprises the following steps: and a plurality of temperature sensors are uniformly distributed on the wall of each battery cell installation cavity. By adopting the structure, the ambient temperature around the battery cell can be monitored more accurately, and the normal work of the battery cell is ensured.
Preferably, the method comprises the following steps: the device cooling air outlet, the fin cooling air outlet and the battery core cooling air outlet are all annular protruding structures protruding upwards. Structure more than adopting can play the effect of direction to the air-out.
Preferably, the method comprises the following steps: and a filter screen is arranged at the air inlet. Structure more than adopting, the entering of large granule foreign matter is prevented to the filtering impurity.
Preferably, the method comprises the following steps: the top of the battery core installation box is provided with an installation flange, the outer wall of the installation flange is circumferentially provided with a circle of sealing ring installation groove, and an O-shaped sealing ring is installed in the sealing ring installation groove. The reliability that cap and electric core install bin are connected is guaranteed to structure more than adopting.
Preferably, the method comprises the following steps: the air outlet of the device installation cavity, the air outlet of the fin installation cavity and the air outlet of the battery cell cavity are all formed by small holes distributed in an array mode. By adopting the structure, the large-particle foreign matter is prevented from entering.
Preferably, the method comprises the following steps: the battery core installation cavity is a plurality of, and it sets up side by side between liquid cooling device installation cavity and radiating fin installation cavity evenly. By adopting the structure, the position is reasonable, and the design of the liquid cooling pipeline is facilitated.
Preferably, the method comprises the following steps: the battery cell installation box is formed in one step through an injection molding process. By adopting the structure, the structure has high strength, and is stable and reliable.
Compared with the prior art, the invention has the beneficial effects that:
the fuel automobile storage battery shell provided by the invention is novel in structure and easy to realize, can efficiently dissipate internal heat, reduces the working environment temperature of the battery cell, ensures the normal work of the battery cell, and prolongs the service life of the storage battery.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the operation of a liquid cooling system;
FIG. 3 is a schematic view of the housing cover;
fig. 4 is a schematic structural diagram of the cell installation box;
fig. 5 is a schematic structural view of the case bottom plate.
Detailed Description
The present invention will be further described with reference to the following examples and the accompanying drawings.
As shown in fig. 1, a fuel automobile storage battery shell, includes electric core install bin 1, shell bottom plate 2 and cap 3, wherein, electric core install bin 1 is through injection molding technology one shot forming, and structural strength is high to electric core install bin 1 is the cuboid structure, 2 fixed mounting of shell bottom plate are in 1 bottom of electric core install bin, 3 lids of cap close at 1 top of electric core install bin.
Referring to fig. 2 and 4, a liquid cooling device installation cavity 11 and a cooling fin installation cavity 12 are respectively arranged at the left end and the right end of the battery cell installation box 1. Be provided with at least one electric core installation cavity 13 that is used for installing electric core between liquid cooling device installation cavity 11 and radiating fin installation cavity 12, in this embodiment, electric core installation cavity 13 is a plurality ofly, and each electric core installation cavity 13 sets up side by side between liquid cooling device installation cavity 11 and radiating fin installation cavity 12 evenly, and electric core installation cavity 13 is the cuboid structure to do benefit to the installation and the location of electric core.
Referring to fig. 2, a liquid cooling system is disposed in the electrical core installation box 1, specifically, the liquid cooling device installation cavity 11 is of a rectangular parallelepiped structure, a circulation pump 41 and a water tank 42 are installed in the liquid cooling device installation cavity 11, the liquid cooling device installation cavity 11 is of a rectangular parallelepiped structure, the cooling fin installation cavity 12 is also of a rectangular parallelepiped structure, a cooling fin 43 is installed in the cooling fin installation cavity 12, a cooling fan 44 is installed on an outer wall of the electrical core installation box 1, and the cooling fan 44, the circulation pump 41, the water tank 42, and the cooling fin 43 are all disposed on a cooling liquid main circulation pipeline 45. Specifically, the coolant main circulation pipe 45 is annularly installed in the cell installation box 1, and surrounds each cell installation cavity 13 therein.
Referring to fig. 2, annular heat insulation seams 14 are uniformly arranged on the peripheries of the cell installation cavities 13, cooling liquid branch pipelines 46 surrounding the corresponding cell installation cavities 13 are respectively arranged in the heat insulation seams 14, and the cooling liquid branch pipelines 46 are respectively communicated with a cooling liquid main circulation pipeline 45. Through the coolant liquid circulation in coolant liquid branch pipe 46, can take away the heat around thermal-insulated seam 14, can enough completely cut off external leading-in heat, can take away the heat that the electricity core produced in electric core installation cavity 13 again. In order to control the flow rate of the cooling liquid in the cooling liquid main circulation pipeline 45 and the cooling liquid branch pipeline 46, at least one temperature sensor 7 is arranged on the cavity wall of the cell installation cavity 13, the flow rate is increased when the heat is high, and the flow rate is reduced when the heat is low, so that the energy consumption is reduced. Further, a plurality of temperature sensors 7 are uniformly distributed on the wall of each cell installation cavity 13, so as to more accurately detect the temperature in the cell installation cavity 13.
The cooling liquid circulates in the cooling liquid main circulation pipeline 45 and the cooling liquid branch pipeline 46, the circulating pump 41 provides power, the water tank 42 provides components, and the heat dissipation fins 43 and the heat dissipation fans 44 are matched for heat dissipation, it should be noted that the cooling liquid main circulation pipeline 4 at the position of the heat dissipation fans 44 is also provided with fins, and the heat dissipation fans 44 blow the fins to take away heat, so that heat dissipation of the cooling liquid is realized.
Referring to fig. 2, a semiconductor refrigeration sheet 5 is disposed on a cavity wall of the cooling fin installation cavity 12, specifically, a refrigeration sheet installation hole 15 communicated with the cooling fin installation cavity 12 is formed in a side wall of the electrical core installation box 1, the cooling fan 44 covers the refrigeration sheet installation hole 15, the semiconductor refrigeration sheet 5 is installed in the refrigeration sheet installation hole 15, a heat-conducting silica gel 6 is disposed between the semiconductor refrigeration sheet 5 and the cooling fan 44, and the heat-conducting silica gel 6 is abutted to the semiconductor refrigeration sheet 5 and the cooling fan 44 respectively. The semiconductor refrigeration piece 5 starts, can carry cold volume in the higher radiating fin installation cavity 12 of temperature, improves radiating fin 43's radiating efficiency, and simultaneously, the heat transfer that semiconductor refrigeration piece 5 produced gives heat conduction silica gel 6, is dispelled fast by radiator fan 44 again, has guaranteed the normal work of semiconductor refrigeration piece 5.
Referring to fig. 1 to 5, an air cooling system is disposed in the electrical core installation box 1, specifically, a hollow air duct is disposed in the shell bottom plate 2, an air inlet 21 communicated with the air duct is disposed on a front side wall of the shell bottom plate 2, a device cooling air outlet 22 communicated with the liquid cooling device installation cavity 11, a fin cooling air outlet 23 communicated with the cooling fin installation cavity 12, and electrical core cooling air outlets 24 respectively communicated with the corresponding electrical core installation cavities 13 are disposed on a top wall of the shell bottom plate 2, and a device installation cavity air outlet 31 located above the liquid cooling device installation cavity 11, a fin installation cavity air outlet 32 located above the cooling fin installation cavity 12, and electrical core cavity air outlets 33 respectively located above the corresponding electrical core installation cavities 13 are disposed on the shell cover 3. Natural wind enters the air duct from the air inlet 21, and simultaneously enters the liquid cooling device installation cavity 11 from the device cooling air outlet 22, enters the cooling fin installation cavity 12 from the fin cooling air outlet 23, and enters the battery cell installation cavity 13 from the battery cell cooling air outlet 24, so that heat in the liquid cooling device installation cavity 11, the cooling fin installation cavity 12 and the battery cell installation cavity 13 is discharged from the installation cavity air outlet 31, the fin installation cavity air outlet 32 and the battery cell cavity air outlet 33, and air cooling heat dissipation of the interior of the battery cell installation box 1 is realized.
Referring to fig. 5, the device cooling air outlet 22, the fin cooling air outlet 23, and the battery core cooling air outlet 24 are all annular protruding structures protruding upward, so as to guide air accurately.
Referring to fig. 1 and fig. 3, a filter screen 8 is disposed at the air inlet 21, and the device mounting cavity air outlet 31, the fin mounting cavity air outlet 32, and the cell cavity air outlet 33 are all composed of small holes distributed in an array, so as to filter large-particle impurities and protect internal devices.
Referring to fig. 4, a mounting flange 16 is disposed on the top of the battery cell mounting box 1, a ring of sealing ring mounting groove 161 is circumferentially formed on the outer wall of the mounting flange 16, and an O-ring is mounted in the sealing ring mounting groove 161.
Finally, it should be noted that the above-mentioned description is only a preferred embodiment of the present invention, and those skilled in the art can make various similar representations without departing from the spirit and scope of the present invention.
Claims (1)
1. A fuel automobile battery shell, which is characterized in that: the battery shell comprises a battery cell installation box (1), a shell bottom plate (2) installed at the bottom of the battery cell installation box (1) and a shell cover (3) covering the top of the battery cell installation box (1), wherein a liquid cooling device installation cavity (11) and a radiating fin installation cavity (12) are respectively arranged at the left end and the right end of the battery cell installation box (1), a circulating pump (41) and a water tank (42) are installed in the liquid cooling device installation cavity (11), radiating fins (43) are installed in the radiating fin installation cavity (12), a radiating fan (44) is installed on the outer wall of the battery cell installation box (1), the radiating fan (44), the circulating pump (41), the water tank (42) and the radiating fins (43) are all arranged on a cooling liquid main circulation pipeline (45), and a semiconductor refrigerating sheet (5) is arranged on the wall of the radiating fin installation cavity (12);
at least one electric core installation cavity (13) for installing an electric core is arranged between the liquid cooling device installation cavity (11) and the heat dissipation fin installation cavity (12), annular heat insulation seams (14) are uniformly distributed on the periphery of the electric core installation cavity (13), cooling liquid branch pipelines (46) surrounding the corresponding electric core installation cavity (13) are arranged in the heat insulation seams (14), and the cooling liquid branch pipelines (46) are communicated with a cooling liquid main circulation pipeline (45);
a hollow air duct is arranged in the shell bottom plate (2), an air inlet (21) communicated with the air duct is arranged on the front side wall of the shell bottom plate (2), a device cooling air outlet (22) communicated with the liquid cooling device installation cavity (11), a fin cooling air outlet (23) communicated with the heat dissipation fin installation cavity (12) and a battery cell cooling air outlet (24) respectively communicated with the corresponding battery cell installation cavity (13) are arranged on the top wall of the shell bottom plate (2), a device installation cavity air outlet (31) positioned above the liquid cooling device installation cavity (11), a fin installation cavity air outlet (32) positioned above the heat dissipation fin installation cavity (12) and a battery cell cavity air outlet (33) respectively positioned above the corresponding battery cell installation cavity (13) are arranged on the shell cover (3);
the device cooling air outlet (22), the fin cooling air outlet (23) and the battery core cooling air outlet (24) are all annular protruding structures protruding upwards;
a filter screen (8) is arranged at the air inlet (21);
a mounting flange (16) is arranged at the top of the battery cell mounting box (1), a circle of sealing ring mounting groove (161) is formed in the outer wall of the mounting flange (16) along the circumferential direction, and an O-shaped sealing ring is mounted in the sealing ring mounting groove (161); the device mounting cavity air outlet (31), the fin mounting cavity air outlet (32) and the battery cell cavity air outlet (33) are all formed by small holes distributed in an array manner;
the side wall of the battery core installation box (1) is provided with a refrigeration piece installation hole (15) communicated with the cooling fin installation cavity (12), the cooling fan (44) covers the refrigeration piece installation hole (15), the semiconductor refrigeration piece (5) is installed in the refrigeration piece installation hole (15), heat-conducting silica gel (6) is arranged between the semiconductor refrigeration piece (5) and the cooling fan (44), and the heat-conducting silica gel (6) is respectively abutted against the semiconductor refrigeration piece (5) and the cooling fan (44); the semiconductor refrigeration piece (5) is started, so that cold energy can be conveyed to the heat dissipation fin installation cavity (12) with higher temperature, and heat generated by the semiconductor refrigeration piece (5) is transferred to the heat conduction silica gel (6) and then is quickly dissipated by the heat dissipation fan (44);
a plurality of temperature sensors (7) are uniformly distributed on the wall of each battery cell installation cavity (13);
the plurality of battery cell installation cavities (13) are uniformly arranged between the liquid cooling device installation cavity (11) and the cooling fin installation cavity (12) in parallel;
the battery core installation box (1) is formed in one step through an injection molding process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811196163.6A CN109346637B (en) | 2018-10-15 | 2018-10-15 | Fuel automobile storage battery shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811196163.6A CN109346637B (en) | 2018-10-15 | 2018-10-15 | Fuel automobile storage battery shell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109346637A CN109346637A (en) | 2019-02-15 |
| CN109346637B true CN109346637B (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811196163.6A Expired - Fee Related CN109346637B (en) | 2018-10-15 | 2018-10-15 | Fuel automobile storage battery shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109346637B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210403796U (en) | 2019-01-09 | 2020-04-24 | 比亚迪股份有限公司 | Single battery, power battery pack and electric vehicle |
| CN110768444A (en) * | 2019-11-24 | 2020-02-07 | 湖南力韦水电设备制造有限公司 | Energy-saving controller for three-phase asynchronous motor |
| CN111540858B (en) * | 2020-05-06 | 2022-06-21 | 重庆广播电视大学重庆工商职业学院 | New energy vehicle battery system capable of efficient heat dissipation |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1265305A2 (en) * | 2001-06-08 | 2002-12-11 | Nissan Motor Co., Ltd. | Vehicular cooling system and related method |
| CN202127079U (en) * | 2011-06-23 | 2012-01-25 | 同济大学 | A water cooling system for electric vehicle power battery pack based on thermoelectric refrigeration |
| CN102544625A (en) * | 2012-03-05 | 2012-07-04 | 苏州奥杰汽车工业有限公司 | Cooling device of semiconductor water-cooling battery |
| CN103531864A (en) * | 2013-10-21 | 2014-01-22 | 三门峡速达交通节能科技股份有限公司 | Battery box heat management system and method for electric automobile |
| CN105932358A (en) * | 2016-05-25 | 2016-09-07 | 广东工业大学 | Micro-channel battery thermal management device |
| CN205723870U (en) * | 2016-06-29 | 2016-11-23 | 吉林大学 | A kind of electric automobile lithium battery cooling and heater |
| CN108306074A (en) * | 2018-01-26 | 2018-07-20 | 青岛科技大学 | A kind of dynamic lithium battery group liquid cooling Two-way Cycle heat management case |
-
2018
- 2018-10-15 CN CN201811196163.6A patent/CN109346637B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1265305A2 (en) * | 2001-06-08 | 2002-12-11 | Nissan Motor Co., Ltd. | Vehicular cooling system and related method |
| CN202127079U (en) * | 2011-06-23 | 2012-01-25 | 同济大学 | A water cooling system for electric vehicle power battery pack based on thermoelectric refrigeration |
| CN102544625A (en) * | 2012-03-05 | 2012-07-04 | 苏州奥杰汽车工业有限公司 | Cooling device of semiconductor water-cooling battery |
| CN103531864A (en) * | 2013-10-21 | 2014-01-22 | 三门峡速达交通节能科技股份有限公司 | Battery box heat management system and method for electric automobile |
| CN105932358A (en) * | 2016-05-25 | 2016-09-07 | 广东工业大学 | Micro-channel battery thermal management device |
| CN205723870U (en) * | 2016-06-29 | 2016-11-23 | 吉林大学 | A kind of electric automobile lithium battery cooling and heater |
| CN108306074A (en) * | 2018-01-26 | 2018-07-20 | 青岛科技大学 | A kind of dynamic lithium battery group liquid cooling Two-way Cycle heat management case |
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| Publication number | Publication date |
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| CN109346637A (en) | 2019-02-15 |
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