CN107662520A - Battery of electric vehicle mounting structure - Google Patents
Battery of electric vehicle mounting structure Download PDFInfo
- Publication number
- CN107662520A CN107662520A CN201710870650.5A CN201710870650A CN107662520A CN 107662520 A CN107662520 A CN 107662520A CN 201710870650 A CN201710870650 A CN 201710870650A CN 107662520 A CN107662520 A CN 107662520A
- Authority
- CN
- China
- Prior art keywords
- battery
- electric vehicle
- battery case
- cooling
- mounting structure
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/24—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries
-
- 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
- H01M10/655—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
- H01M10/6561—Gases
- H01M10/6563—Gases with forced flow, e.g. by blowers
-
- 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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- 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
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
The present invention provides a kind of battery of electric vehicle mounting structure applied to new energy electric motor vehicle parts technical field,Through a positioning rod member (3) on each Battery case positioning seat (2) of described battery of electric vehicle mounting structure,Cooling fan (5) is set below the cooling pipe (4) on electronic car bottom plate (1),Clearance portion (8) is set between every two neighboring battery component (7) in Battery case (6),Multiple ventholes (10) are set on the battery box cover (9) set above Battery case (6),It is in herringbone structure that cooling pipe (4), which is arranged to section,,Battery of electric vehicle mounting structure of the present invention,It is simple in construction,The convenient and reliable connection for realizing battery and electronic car bottom plate,So that the installation and removal between the Battery case of electrokinetic cell and electronic car bottom plate are extremely reliable,And electrokinetic cell can reliably be cooled down,Ensure that electrokinetic cell will not be because of the too high influence normal use of temperature,It is safe to use to improve battery.
Description
Technical field
The invention belongs to new energy electric motor vehicle parts technical field, is to be related to a kind of battery of electric vehicle more specifically
Mounting structure.
Background technology
Electric automobile has the following advantages that：1) zero-emission.Pure electric automobile uses electric energy, is discharged under steam without waste gas,
It is free from environmental pollution.2) electric automobile is higher than the energy utilization rate of gasoline engine driving automobile.3) because using single electric energy, save
Engine, speed changer, fuel tank, cooling and gas extraction system are gone, so structure is simpler.4) noise is small.5) can be in electricity consumption ebb
Shi Jinhang automobiles charge, and can stabilize the peak-valley difference of power network, generating equipment is fully used.It is and of the prior art electronic
Automobile, it is that battery is arranged in automobile front chamber lid or in boot mostly, so, when traffic accident occurs for automobile, battery touches
The probability hit is higher, causes cell damage, and battery leakage hidden danger be present.And electric automobile of the prior art, battery without
By being mounted in automobile front chamber lid or in boot, complex component, installing/dismounting inconvenience are required for.
The content of the invention
The technical problems to be solved by the invention are：In view of the shortcomings of the prior art, there is provided a kind of simple in construction, cost
It is low, it convenient and reliable can realize the connection of battery and electronic car bottom plate so that the Battery case of electrokinetic cell and electronic car bottom plate
Between installation and removal it is extremely reliable, and electrokinetic cell can reliably be cooled down, it is ensured that electrokinetic cell will not be because
For the too high influence normal use of temperature, while it is able to ensure that electrokinetic cell will not explode because temperature is too high, improves electricity
Pond battery of electric vehicle mounting structure safe to use.
Solves the problems, such as techniques discussed above, the technical scheme that the present invention takes is：
The present invention is a kind of battery of electric vehicle mounting structure, and described battery of electric vehicle mounting structure includes electric car bottom
Plate, installs multiple Battery case positioning seats on electronic car bottom plate, through a positioning rod member, institute on each Battery case positioning seat
The cooling pipe of bell mouth shape is set on the electronic car bottom plate stated, cooling fan is set below cooling pipe, pacified in Battery case
Multiple battery components are filled, clearance portion is set between every two neighboring battery component, battery box cover, battery are set above Battery case
Multiple ventholes are set on case lid, and described cooling fan is with that can control the control unit of cooling fan start and stop to be connected.
Multiple buffer stoppers arranged by gap are clamped in clearance portion between per two neighboring battery component, per two neighboring
The each buffer stopper side side clamped in clearance portion between battery component is pasted with a battery component to be connected, each buffering
Block opposite side side is pasted with another battery component to be connected, and when described control unit control cooling fan rotates, cools down wind
Cooling wind is configured to by the cooling pipe structure Jing Guo clearance portion again caused by fan.
It is in herringbone structure that described cooling pipe, which is arranged to section, and the pipeline upper port of cooling pipe is configured to
The structure of the lower position of casing plate II is extended to from the lower position of casing plate I of Battery case, cooling fan is arranged on cold
But the lower end of duct mouth of pipeline, cooling pipe include multiple cooling branch pipes, and cooling branch pipe is equal with clearance portion quantity, each cooling
The branch pipe upper port of branch pipe is configured to be aligned the structure of a clearance portion lower position.
Multiple battery components of described battery of electric vehicle include multiple tracks clearance portion, position directly over the clearance portion described in per pass
Multiple ventholes arranged by gap are set on the battery box cover put, set on the battery box cover of per pass clearance portion position directly above
Multiple ventholes be in straight line.
Battery case includes four blocks of casing plates, and four blocks of casing plates are respectively casing plate I, casing plate II, casing
Plate III, casing plate IV, every block of casing plate sets multiple recess holes by gap arrangement close to lower surface position, each recessed
Enter bottom hole portion and clamp one piece of rubber column, the positioning rod member on each Battery case positioning seat is arranged to be installed on a recess holes
Structure on the interior and rubber column that is resisted against in the recess holes.
The buffer stopper clamped in clearance portion between battery component is arranged to the structure being made by elastomeric material.
The Battery case bottom position of each battery component lower position of described battery of electric vehicle sets one piece of bottom
Block rubber, bottom block rubber are arranged to the structure equal with battery component base area.
Using technical scheme, following beneficial effect can be obtained：
Battery of electric vehicle mounting structure of the present invention, when designing or making electric car, by the multiple of electrokinetic cell
Battery component is arranged in Battery case, and Battery case is arranged on electronic car bottom plate, while is set on electronic car bottom plate cold
But pipeline, and air quantity caused by cooling fan, are allocated by the cooling pipe of bell mouth shape to air quantity, so that air quantity
It is divided into multiply, is flowed up respectively from different clearance portions, so as to is driven from battery component side caused by battery component work
Heat, when cooling fan is arranged to the battery of electric vehicle work of electric car, control unit just controls cooling fan synchronous averaging, production
Raw air quantity, and after the air quantity by clearance portion continues upward flowing, Battery case is flowed out from the venthole on battery box cover, is realized
Heat sinking function, it is ensured that battery of electric vehicle works within the scope of reliable temperature all the time, battery working stability, and will not be because of temperature
Spend high and explode, improve battery reliability and security comprehensively.Battery of electric vehicle mounting structure of the present invention, knot
Structure is simple, and cost is low, convenient and reliable can realize the connection of battery and electronic car bottom plate so that the Battery case of electrokinetic cell with
Installation and removal between electronic car bottom plate are extremely reliable, and electrokinetic cell reliably can be cooled down, it is ensured that power
Battery will not be because of the too high influence normal use of temperature, while can ensure that electrokinetic cell will not occur quick-fried because temperature is too high
It is fried, it is safe to use to improve battery.
Brief description of the drawings
Brief description is made to the content expressed by each accompanying drawing of this specification and the mark in figure below：
Fig. 1 is the cross section structure diagram of battery of electric vehicle mounting structure of the present invention；
Accompanying drawing acceptance of the bid note be respectively：1st, electronic car bottom plate；2nd, Battery case positioning seat；3rd, rod member is positioned；4th, cooling pipe；
5th, cooling fan；6th, Battery case；7th, battery component；8th, clearance portion；9th, battery box cover；10th, venthole；11st, control unit；
12nd, buffer stopper；13rd, pipeline upper port；14th, casing plate I；15th, casing plate II；16th, lower end of duct mouth；17th, casing plate；
18th, recess holes；19th, rubber column；20th, bottom block rubber.
Embodiment
Below against accompanying drawing, by the description to embodiment, each structure for example involved to the embodiment of the present invention
The works such as mutual alignment and annexation, the effect of each several part and operation principle between the shape of part, construction, each several part are further
Detailed description：
As shown in Figure 1, the present invention is a kind of battery of electric vehicle mounting structure, described battery of electric vehicle mounting structure bag
Electronic car bottom plate 1 is included, multiple Battery case positioning seats 2 are installed on electronic car bottom plate 1, passed through on each Battery case positioning seat 2
One positions rod member 3, and the cooling pipe 4 of bell mouth shape is set on described electronic car bottom plate 1, and the lower section of cooling pipe 4 sets cold
But fan 5, Battery case 6 is interior to install multiple battery components 7, and clearance portion 8, battery are set between every two neighboring battery component 7
The top of casing 6 sets battery box cover 9, sets multiple ventholes 10 on battery box cover 9, described cooling fan 5 is with that can control
The control unit 11 of the start and stop of cooling fan 5 connects.Said structure, when designing or making electric car, by the multiple of electrokinetic cell
Battery component is arranged in Battery case, and Battery case is arranged on electronic car bottom plate, while is set on electronic car bottom plate
Cooling pipe, and air quantity caused by cooling fan, are allocated by the cooling pipe of bell mouth shape to air quantity, so that wind
Amount is divided into multiply, is flowed up respectively from different clearance portions, so as to be produced when driving battery component work from battery component side
Heat, cooling fan be arranged to electric car battery of electric vehicle work when, control unit just controls cooling fan synchronous averaging,
Air quantity is produced, and after the air quantity by clearance portion continues upward flowing, Battery case is flowed out from the venthole on battery box cover, it is real
Existing heat sinking function, it is ensured that battery of electric vehicle works within the scope of reliable temperature all the time, battery working stability, and will not be because of
Temperature is too high and explodes, and improves battery reliability and security comprehensively.Battery of electric vehicle mounting structure of the present invention,
Simple in construction, cost is low, convenient and reliable can realize the connection of battery and electronic car bottom plate so that the Battery case of electrokinetic cell
Installation and removal between electronic car bottom plate are extremely reliable, and electrokinetic cell reliably can be cooled down, it is ensured that dynamic
Power battery will not be because of the too high influence normal use of temperature, while is able to ensure that electrokinetic cell will not occur because temperature is too high
Blast, it is safe to use so as to improve battery.
Multiple buffer stoppers 12 arranged by gap are clamped in clearance portion 8 between per two neighboring battery component 7, per adjacent
The side side of each buffer stopper 12 clamped in clearance portion 8 between two battery components 7 is pasted with a battery component 7 to be connected
Connect, each opposite side side of buffer stopper 12 is pasted with another battery component 7 to be connected, described control unit 11 control cooling wind
When fan 5 rotates, cooling wind caused by cooling fan 5 is configured to by the structure Jing Guo clearance portion 8 again of cooling pipe 4.On
State structure, multiple buffer stoppers in per pass clearance portion are fixedly connected with two adjacent groups battery component, make two adjacent groups battery component
Position is fixed reliably, will not be shaken and be moved, and effectively controls clearance portion width dimensions, it is ensured that is reliably passed from clearance portion
Pass heat.
It is in herringbone structure that described cooling pipe 4, which is arranged to section, and the pipeline upper port 13 of cooling pipe 4 is arranged to
The structure of the lower position of casing plate II 15, cooling fan can be extended to from the lower position of casing plate I 14 of Battery case 6
5 are arranged on the lower end of duct mouth 16 of cooling pipe 4, and cooling pipe 4 includes multiple cooling branch pipes, cooling branch pipe and clearance portion quantity
Equal, each branch pipe upper port for cooling down branch pipe is configured to be aligned the structure of a lower position of clearance portion 8.Above-mentioned knot
Structure, the pipeline upper port of cooling pipe can effectively cover Battery case lower portion, and heat caused by cooling fan is through supercooling
But branch pipe is allocated, and is assigned to each clearance portion lower position, is realized cooling wind flowing up in clearance portion, is reliably taken away
Heat, improve cooling effectiveness.
Multiple battery components 7 of described battery of electric vehicle include multiple tracks clearance portion 8, the clearance portion 8 described in per pass just on
Multiple ventholes 10 arranged by gap, the battery of the position directly above of per pass clearance portion 10 are set on the battery box cover 9 that orientation is put
The multiple ventholes 10 set on case lid 9 are in straight line.Said structure, the battery box cover of the position directly above of per pass clearance portion 10
On multiple ventholes can effectively ensure that the hot gas by the clearance portion is quickly discharged, avoid hot gas heap in Battery case
Product, improve hot gas and flow up and discharge fluency.
Described Battery case 6 includes four blocks of casing plates 17, and four blocks of casing plates 17 are respectively casing plate I 14, case
Body plate II 15, casing plate III, casing plate IV, every block of casing plate 17 set close to lower surface position and multiple press gap cloth
The recess holes 18 put, each bottom of recess holes 18 clamp one piece of rubber column 19, determine on described each Battery case positioning seat 2
Position rod member 3 is configured to be installed on the structure in a recess holes 18 and on the rubber column 19 being resisted against in the recess holes 18.
Multiple positioning rod members and the cooperation of the recess holes on Battery case, realize to Battery case reliable location, the setting of rubber column, make
The positioning rod member and recess holes inside that recess holes must be inserted are Elastic Contact, when electric car jolts, can absorb impulsive force,
Avoid rigid shock power from impacting destruction to the battery in Battery case, improve Battery case service life.
The buffer stopper 12 clamped in clearance portion 8 between battery component 7 is arranged to the structure being made by elastomeric material.
So, block rubber has reliable elasticity, is reliably stretched when by impulsive force, absorbs impulsive force.
The bottom position of Battery case 6 of the lower position of each battery component 7 of described battery of electric vehicle sets one piece of bottom
Portion's block rubber 20, bottom block rubber 20 are arranged to the structure equal with the base area of battery component 7.Said structure, it is flexible
Bottom block rubber can play secure support mitigation, avoid impact failure.
Battery of electric vehicle mounting structure of the present invention, when designing or making electric car, by the multiple of electrokinetic cell
Battery component is arranged in Battery case, and Battery case is arranged on electronic car bottom plate, while is set on electronic car bottom plate cold
But pipeline, and air quantity caused by cooling fan, are allocated by the cooling pipe of bell mouth shape to air quantity, so that air quantity
It is divided into multiply, is flowed up respectively from different clearance portions, so as to is driven from battery component side caused by battery component work
Heat, when cooling fan is arranged to the battery of electric vehicle work of electric car, control unit just controls cooling fan synchronous averaging, production
Raw air quantity, and after the air quantity by clearance portion continues upward flowing, Battery case is flowed out from the venthole on battery box cover, is realized
Heat sinking function, it is ensured that battery of electric vehicle works within the scope of reliable temperature all the time, battery working stability, and will not be because of temperature
Spend high and explode, improve battery reliability and security comprehensively.Battery of electric vehicle mounting structure of the present invention, knot
Structure is simple, and cost is low, convenient and reliable can realize the connection of battery and electronic car bottom plate so that the Battery case of electrokinetic cell with
Installation and removal between electronic car bottom plate are extremely reliable, and electrokinetic cell reliably can be cooled down, it is ensured that power
Battery will not be because of the too high influence normal use of temperature, while can ensure that electrokinetic cell will not occur quick-fried because temperature is too high
It is fried, it is safe to use to improve battery.
Exemplary description is carried out to the present invention above in conjunction with accompanying drawing, it is clear that concrete implementation of the present invention is not by above-mentioned
The limitation of mode, if the various improvement of inventive concept and technical scheme of the present invention progress are employed, or it is not improved by this
The design of invention and technical scheme directly apply to other occasions, within the scope of the present invention.
Claims (4)
- A kind of 1. battery of electric vehicle mounting structure, it is characterised in that：Described battery of electric vehicle mounting structure includes electric car bottom Plate (1), installs multiple Battery case positioning seats (2) on electronic car bottom plate (1), through one on each Battery case positioning seat (2) It is individual to position rod member (3), the cooling pipe (4) of bell mouth shape, cooling pipe (4) lower section are set on described electronic car bottom plate (1) Cooling fan (5) is set, multiple battery components (7) are installed in Battery case (6), set between every two neighboring battery component (7) Clearance portion (8) is put, battery box cover (9) is set above Battery case (6), multiple ventholes (10), institute are set on battery box cover (9) The cooling fan (5) stated is with that can control the control unit (11) of cooling fan (5) start and stop to be connected, described cooling pipe (4) It is in herringbone structure to be arranged to section, and the pipeline upper port (13) of cooling pipe (4) is configured to from Battery case (6) Casing plate I (14) lower position extends to the structure of casing plate II (15) lower position, and cooling fan (5) is arranged on cooling The lower end of duct mouth (16) of pipeline (4), cooling pipe (4) include multiple cooling branch pipes, and cooling branch pipe is equal with clearance portion quantity, The branch pipe upper port of each cooling branch pipe is configured to be aligned the structure of clearance portion (8) lower position.
- 2. battery of electric vehicle mounting structure according to claim 1, it is characterised in that：Described battery of electric vehicle it is multiple Battery component (7) includes multiple tracks clearance portion (8), is set on the battery box cover (9) of clearance portion (8) position directly above described in per pass Multiple ventholes (10) by gap arrangement, set on the battery box cover (9) of per pass clearance portion (10) position directly above multiple Venthole (10) is in straight line.
- 3. battery of electric vehicle mounting structure according to claim 1 or 2, it is characterised in that：The Battery case (6) includes Four pieces of casing plates (17), four pieces of casing plates (17) are respectively casing plate I (14), casing plate II (15), casing plate IIIth, casing plate IV, every piece of casing plate (17) set multiple recess holes (18) by gap arrangement close to lower surface position, often Individual recess holes (18) bottom clamps one piece of rubber column (19), and the positioning rod member (3) on each Battery case positioning seat (2) is arranged to The structure in a recess holes (18) and on the rubber column (19) being resisted against in the recess holes (18) can be installed on.
- 4. battery of electric vehicle mounting structure according to claim 1 or 2, it is characterised in that：Each electricity of battery of electric vehicle Battery case (6) bottom position of pond component (7) lower position sets one piece of bottom block rubber (20), and bottom block rubber (20) is set It is set to the structure equal with battery component (7) base area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710870650.5A CN107662520A (en) | 2017-09-23 | 2017-09-23 | Battery of electric vehicle mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710870650.5A CN107662520A (en) | 2017-09-23 | 2017-09-23 | Battery of electric vehicle mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107662520A true CN107662520A (en) | 2018-02-06 |
Family
ID=61098013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710870650.5A Pending CN107662520A (en) | 2017-09-23 | 2017-09-23 | Battery of electric vehicle mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107662520A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101894930A (en) * | 2010-06-30 | 2010-11-24 | 中国电力科学研究院 | Battery box with excellent performance of ventilation and heat dispersion |
| CN201766113U (en) * | 2010-09-13 | 2011-03-16 | 天津市捷威动力工业有限公司 | Electric automobile and power battery pack therefor |
| CN201936951U (en) * | 2011-01-28 | 2011-08-17 | 湖南科力远新能源股份有限公司 | Battery combining energy package |
| CN202550027U (en) * | 2012-03-13 | 2012-11-21 | 广州汽车集团股份有限公司 | Power battery system and electric vehicle |
| CN102893426A (en) * | 2010-09-20 | 2013-01-23 | 丰田自动车株式会社 | Assembly pallet for secondary battery and method for producing secondary battery |
| CN106394174A (en) * | 2016-09-28 | 2017-02-15 | 东莞市联洲知识产权运营管理有限公司 | Cooling heat transfer lithium battery device for new energy automobile |
-
2017
- 2017-09-23 CN CN201710870650.5A patent/CN107662520A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101894930A (en) * | 2010-06-30 | 2010-11-24 | 中国电力科学研究院 | Battery box with excellent performance of ventilation and heat dispersion |
| CN201766113U (en) * | 2010-09-13 | 2011-03-16 | 天津市捷威动力工业有限公司 | Electric automobile and power battery pack therefor |
| CN102893426A (en) * | 2010-09-20 | 2013-01-23 | 丰田自动车株式会社 | Assembly pallet for secondary battery and method for producing secondary battery |
| CN201936951U (en) * | 2011-01-28 | 2011-08-17 | 湖南科力远新能源股份有限公司 | Battery combining energy package |
| CN202550027U (en) * | 2012-03-13 | 2012-11-21 | 广州汽车集团股份有限公司 | Power battery system and electric vehicle |
| CN106394174A (en) * | 2016-09-28 | 2017-02-15 | 东莞市联洲知识产权运营管理有限公司 | Cooling heat transfer lithium battery device for new energy automobile |
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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: 20180206 |
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| RJ01 | Rejection of invention patent application after publication |