CN109103371A - A kind of battery pack installation assembly - Google Patents
A kind of battery pack installation assembly Download PDFInfo
- Publication number
- CN109103371A CN109103371A CN201810769124.4A CN201810769124A CN109103371A CN 109103371 A CN109103371 A CN 109103371A CN 201810769124 A CN201810769124 A CN 201810769124A CN 109103371 A CN109103371 A CN 109103371A
- Authority
- CN
- China
- Prior art keywords
- mould group
- battery pack
- battery core
- assembly
- core mould
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
-
- 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
- H01M10/655—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
- H01M10/656—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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
- B60K2001/0455—Removal or replacement of the energy storages
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- 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
Abstract
The invention discloses a kind of battery pack installation assemblies, including the battery pack being mounted on vehicle chassis, battery pack includes battery pack cabinet, bottom plate, upper cover, High voltage output circuit board, low-voltage signal output circuit plate, High voltage output connector, low-voltage signal out connector, water-cooled plate and battery core mould group assembly；The upper cover of battery pack arranges that the bottom plate of battery pack is fastened on vehicle chassis towards ground direction.Compared with the form of traditional formal dress battery pack, battery pack installation assembly of the present invention is flip-chip fashion, when repairing battery pack, it does not need all to disassemble entire battery pack, it only needs to raise vehicle body, operator removes upper cover and battery pack cabinet at vehicle bottom, can carry out inspection and maintenance to battery pack inside, it is convenient and efficient, overcome the defect that conventional batteries packet need to all disassemble entire battery pack in maintenance and maintenance.
Description
Technical field
The invention belongs to new-energy automobile power battery technical fields, and in particular to a kind of battery pack installation assembly.
Background technique
Universal with New-energy electric vehicle, the convenience of maintenance and repair after sale becomes asking of more needing to pay close attention to
Topic.At this stage, the battery pack of most of New-energy electric vehicles is all mounted in chassis, and be all with upper cover upward, electricity
Mode of the pond lodge body under is fixed, in maintenance and repair, it is necessary to all be removed entire battery pack from vehicle body, then be come
Open the upper cover of battery pack, i.e., it is laborious and time consuming.Also, existing battery core mould group is all single form, and always just total bear exists respectively
The both ends of mould group increase the cost of circuit trace, also increase the difficulty of maintenance and maintenance.Battery pack after how making entrucking
In daily maintenance and repair can it is time saving and energy saving, work can be also completed under the premise of without integral disassembly, assembly, be urgently
One of problem to be solved.
Summary of the invention
The purpose of the present invention is to the deficiencies of above-mentioned technology, and structure can be simplified but also reduce cost by providing one kind
Battery pack installation assembly, and in the maintenance and inspection and maintenance in later period, working efficiency can be greatly improved.
To achieve the above object, the battery pack installation assembly designed by the present invention, including the electricity being mounted on vehicle chassis
Chi Bao, the battery pack include battery pack cabinet, bottom plate, upper cover, High voltage output circuit board, low-voltage signal output circuit plate, height
Press out connector, low-voltage signal out connector, water-cooled plate and battery core mould group assembly, it is the High voltage output circuit board, described
Low-voltage signal output circuit plate, the water-cooled plate and the battery core mould group assembly are arranged in by the bottom plate, the battery pack
In the cavity that cabinet and the upper cover are enclosed；The upper cover of the battery pack towards ground direction arrange, corresponding, the electricity
The bottom plate of Chi Bao is fastened on vehicle chassis.
Further, the battery core mould group assembly includes several battery core mould groups, the battery core in each battery core mould group
Monomer uses double arrangement, and the total positive output of mould group and the total negative output of mould group of each battery core mould group are arranged in the same end.
Further, all battery core mould groups in the battery core mould group assembly use double arrangement, battery core mould described in every row
The total positive output of mould group and the total negative output of mould group of group are in ipsilateral arrangement, and the total positive output of mould group and mould of battery core mould group described in a row
The total positive output of mould group and the total negative output of mould group of the total negative output of group and battery core mould group described in another row are in positioned opposite；The high pressure
Output circuit board includes number one fewer than battery core mould group number mould group connecting copper bar, the mould of a battery core mould group
The total positive output of group is connected with the total negative output of mould group of battery core mould group described in another by a mould group connecting copper bar, and first
The total negative output of mould group of a battery core mould group becomes the total negative output of assembly of the battery core mould group assembly, the last one described electricity
The total positive output of mould group of core model group becomes the total positive output of assembly of the battery core mould group assembly；The assembly of the battery core mould group assembly
Total positive output is just being connected by assembly connecting copper bar with the total of the High voltage output connector, the assembly of the battery core mould group assembly
Total negative output is connected by total negative of assembly connecting copper bar and the High voltage output connector.
Further, it is connected between the low-voltage signal output circuit plate and each battery modules by plug connector
It connects, and the low-voltage signal output circuit plate is connected by patchcord with the low-voltage signal out connector.
Further, the High voltage output circuit board and the low-voltage signal output circuit plate are each attached to the bottom plate
On, the water-cooled plate is arranged between the battery core mould group assembly and the upper cover.
Further, the battery pack further includes explosion-proof vent valve, and the explosion-proof vent valve is arranged in the battery lodge
In the installation through-hole of side plate.
Further, the high pressure installation that another side plate of battery pack cabinet is arranged in the High voltage output connector is led to
Hole, the low-voltage signal out connector are arranged in the low pressure installation through-hole of another side plate of battery pack cabinet.
Compared with prior art, the invention has the following advantages that
1, compared with the form of traditional formal dress battery pack, battery pack installation assembly of the present invention is flip-chip fashion, is being repaired
When battery pack, do not need all to disassemble entire battery pack, it is only necessary to vehicle body is raised, operator vehicle bottom by upper cover and
Battery pack cabinet removes, and inspection and maintenance can be carried out to battery pack inside, convenient and efficient, greatly improves work efficiency,
Overcome the defect that conventional batteries packet need to all disassemble entire battery pack in maintenance and maintenance；
2, the low-voltage signal link block mouth of the total positive output of mould group of battery core mould group, the total negative output of mould group and battery core mould group is set
The same end makes the High voltage output of all battery core mould groups and low pressure output concentrate on a region, and save the cost facilitates maintenance；
3, High voltage output circuit board and low-voltage signal output circuit plate are each attached on bottom plate, on the one hand, so that all electricity
The pole face direction of core model group towards bottom plate, all battery core mould groups bottom surface towards upper cover direction, with bolt from bottom surface toward pole
Face is fastenedly connected, facilitate High voltage output, low pressure output be integrated to form high-pressure and low-pressure output concentrated area, simplify structure,
Increase safety, save the cost；On the other hand, it reduces connection thread, reduce costs, avoid battery pack and using and surveying
Because the connecting pin caused by reasons such as vibration falls off during examination.
Detailed description of the invention
Fig. 1 is battery pack structure decomposition diagram of the present invention；
Fig. 2 is battery pack installation assembly structural schematic diagram of the present invention；
Fig. 3 is battery core modular structure schematic diagram in Fig. 1；
Fig. 4 is battery core mould group assembly structure schematic diagram in Fig. 1.
Each part numbers are as follows in figure:
Battery pack cabinet 1, bottom plate 2, upper cover 3, water-cooled plate 4, battery core mould group assembly 5, High voltage output circuit board 6, low pressure letter
Number output circuit plate 7, High voltage output connector 8, explosion-proof vent valve 9, cavity 10, battery core mould group 11, battery core monomer 12, mould group connect
Connect copper bar 13, bottom surface 14, pole face 15, high-pressure and low-pressure output concentrated area 16, vehicle chassis 17, low-voltage signal out connector
18。
Specific embodiment
The following further describes the present invention in detail with reference to the accompanying drawings and specific embodiments.
Battery pack installation assembly as shown in Figure 1, including the battery pack being mounted on vehicle chassis, battery pack includes battery pack
Cabinet 1, bottom plate 2, upper cover 3, High voltage output circuit board 6, low-voltage signal output circuit plate 7, explosion-proof vent valve 9, High voltage output connect
Device 8, low-voltage signal out connector 18, water-cooled plate 4 and battery core mould group assembly 5 are connect, High voltage output circuit board 6, low-voltage signal are defeated
Circuit board 7, water-cooled plate 4 and battery core mould group assembly 5 are arranged in out is enclosed by bottom plate 2, battery pack cabinet 1 and upper cover 3
In cavity 10, and water-cooled plate 4 is arranged between battery core mould group assembly 5 and upper cover, High voltage output circuit board 6 and low-voltage signal output
Circuit board 7 is each attached on bottom plate 2, and explosion-proof vent valve 9 is arranged in the installation through-hole of 1 side plate of battery pack cabinet, and high pressure is defeated
Connector 8 and low-voltage signal out connector 18 are arranged in the installation through-hole of another side plate of battery pack cabinet 1 out, i.e., explosion-proof
Vent valve 9, High voltage output connector 8 and the equal one end of low-voltage signal out connector 18 in battery pack cabinet, the other end is in electricity
Pond lodge is external；As shown in Fig. 2, in addition, the upper cover 3 of battery pack towards ground direction arrange, corresponding, the bottom plate of battery pack
2 are fastened on vehicle chassis 17, and compared with the form of traditional formal dress battery pack, battery pack installation assembly of the present invention is upside-down mounting shape
Formula does not need all to disassemble entire battery pack, it is only necessary to raise vehicle body, operator is in vehicle when repairing battery pack
Bottom removes upper cover 3 and battery pack cabinet 1, and inspection and maintenance can be carried out to battery pack inside, convenient and efficient, greatly improves
Working efficiency, overcomes the defect that conventional batteries packet need to all disassemble entire battery pack in maintenance and maintenance.
As shown in connection with fig. 3, battery core mould group assembly 5 includes several battery core mould groups 11, the battery core in each battery core mould group 11
Monomer 12 uses double arrangement, and the total positive output of mould group and the total negative output of mould group of each battery core mould group 11 are arranged in the same end, make
The High voltage output of all battery core mould groups 11 concentrates on a region, and save the cost facilitates maintenance.Institute in battery core mould group assembly 5
There is battery core mould group 11 to use double arrangement, the total positive output of mould group and the total negative output of mould group of every row's battery core mould group 11 are in ipsilateral cloth
It sets, and the total positive output of mould group of row's battery core mould group 11 and the total negative output of mould group and the mould group of another row's battery core mould group 11 are always just defeated
Out with the total negative output of mould group in positioned opposite, as shown in Figure 4.
At the same time, High voltage output circuit board 6 includes number one mould group connecting copper bar fewer than 11 numbers of battery core mould group
13, the total positive output of mould group of a battery core mould group 11 and the total negative output of mould group of another battery core mould group 11 are connected by a mould group
It connects copper bar 13 to be connected, the total negative output of mould group of first battery core mould group 11 becomes the total negative output of assembly of battery core mould group assembly 5, most
The total positive output of mould group of the latter battery core mould group 11 becomes the total positive output of assembly of battery core mould group assembly 5, i.e., by battery core mould group 11
Between concatenated mould group connecting copper bar 13 integrate, facilitate installation, if having some battery core mould group 11 do not install or
Person's failure, entire battery pack will power off, and increase the safety that battery pack uses；The assembly of battery core mould group assembly 5 is always just
Output is just being connected by assembly connecting copper bar with the total of High voltage output connector 8, and the total negative output of assembly of battery core mould group assembly 5 is logical
The total negative for crossing assembly connecting copper bar and High voltage output connector 8 connects.Low-voltage signal output circuit plate 7 and each battery modules 11
Between be connected by plug connector after, so that all battery core mould groups 11 low pressure output with High voltage output concentrate on a region,
Low-voltage signal output circuit plate 7 is connected by patchcord with low-voltage signal out connector 18, and low-voltage signal output circuit plate 7 is used
The information such as temperature change of the voltage of battery core monomer and battery core mould group in each battery core mould group of collection, and summarized, low pressure
Signal output apparatus plate 7 is connected by the information after summarizing, by a patchcord with low-voltage signal out connector 18.
Since High voltage output circuit board 6 and low-voltage signal output circuit plate 7 are each attached on bottom plate 2, on the one hand, so that institute
Have 15 direction of pole face of battery core mould group 11 towards bottom plate 2, all battery core mould groups 11 bottom surface 14 towards 3 direction of upper cover, use spiral shell
Bolt is fastenedly connected from bottom surface 14 toward pole face 15, and the high-pressure and low-pressure that is integrated to form of High voltage output, low pressure output is facilitated to export
Concentrated area 16 simplifies structure, increases safety, save the cost, as shown in Figure 4；On the other hand, connection thread, drop are reduced
Low cost, avoid battery pack using and test process in because of reasons such as vibrations caused by connecting pin fall off.
In the present embodiment, water-cooled plate 4 is mounted on upper cover 3 and battery core with a thickness of 8~12mm (preferential 10mm) by water-cooled plate 4
Between mould group assembly 5, make its existing good cooling effect, it may have the effect of protection battery core mould group assembly.
In conclusion battery pack installation assembly of the present invention, by changing the overall structure and mounting means of conventional batteries packet,
Can save the cost, simplify structure, and after its entrucking in the maintenance and inspection in later period and maintenance, can greatly shorten
Time improves the working efficiency of maintenance and the Experience Degree of user.
Claims (7)
1. a kind of battery pack installation assembly, including the battery pack being mounted on vehicle chassis, it is characterised in that: the battery pack packet
Include battery pack cabinet (1), bottom plate (2), upper cover (3), High voltage output circuit board (6), low-voltage signal output circuit plate (7), high pressure
Out connector (8), low-voltage signal out connector (18), water-cooled plate (4) and battery core mould group assembly (5), the High voltage output
Circuit board (6), the low-voltage signal output circuit plate (7), the water-cooled plate (4) and the battery core mould group assembly (5) are arranged
In the cavity (10) being enclosed by the bottom plate (2), the battery pack cabinet (1) and the upper cover (3)；The battery pack
Upper cover (3) towards ground direction arrange, corresponding, the bottom plate (2) of the battery pack is fastened on vehicle chassis (17).
2. battery pack installation assembly according to claim 1, it is characterised in that: the battery core mould group assembly (5) includes several
A battery core mould group (11), the battery core monomer (12) in each battery core mould group (11) use double arrangement, each battery core
The total positive output of mould group and the total negative output of mould group of mould group (11) are arranged in the same end.
3. battery pack installation assembly according to claim 1 or claim 2, it is characterised in that: the institute in the battery core mould group assembly (5)
There is battery core mould group (11) to use double arrangement, the total positive output of mould group and the total negative output of mould group of battery core mould group (11) described in every row are in
Ipsilateral arrangement, and battery core mould described in the total positive output of mould group of battery core mould group (11) described in a row and the total negative output of mould group and another row
The total positive output of mould group and the total negative output of mould group of group (11) are in positioned opposite；The High voltage output circuit board (6) includes number ratio
The few one mould group connecting copper bar (13) of battery core mould group (11) number, the mould group of a battery core mould group (11) are always just defeated
It is connected out with the total negative output of mould group of battery core mould group (11) described in another by a mould group connecting copper bar (13), first
The total negative output of mould group of a battery core mould group (11) becomes the total negative output of assembly of the battery core mould group assembly (5), last
The total positive output of mould group of a battery core mould group (11) becomes the total positive output of assembly of the battery core mould group assembly (5)；The electricity
The total positive output of assembly of core model group assembly (5) is just being connected by assembly connecting copper bar with the total of the High voltage output connector (8),
The total negative output of assembly of the battery core mould group assembly (5) is total by assembly connecting copper bar and the High voltage output connector (8)
Negative connects.
4. battery pack installation assembly according to claim 2, it is characterised in that: the low-voltage signal output circuit plate (7) with
It is connected between each battery modules (11) by plug connector, and the low-voltage signal output circuit plate (7) passes through switching
Line is connected with the low-voltage signal out connector (18).
5. battery pack installation assembly according to claim 1 or claim 2, it is characterised in that: the High voltage output circuit board (6) and institute
It states low-voltage signal output circuit plate (7) to be each attached on the bottom plate (2), the water-cooled plate (4) is arranged in the battery core mould group
Between assembly (5) and the upper cover (3).
6. battery pack installation assembly according to claim 1 or claim 2, it is characterised in that: the battery pack further includes explosion-proof ventilative
Valve (9), the explosion-proof vent valve (9) are arranged in the installation through-hole of battery pack cabinet (1) side plate.
7. battery pack installation assembly according to claim 1 or claim 2, it is characterised in that: High voltage output connector (8) setting
In the high pressure installation through-hole of another side plate of the battery pack cabinet (1), the low-voltage signal out connector (18) is arranged in institute
In the low pressure installation through-hole for stating battery pack cabinet (1) another side plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810769124.4A CN109103371A (en) | 2018-07-13 | 2018-07-13 | A kind of battery pack installation assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810769124.4A CN109103371A (en) | 2018-07-13 | 2018-07-13 | A kind of battery pack installation assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109103371A true CN109103371A (en) | 2018-12-28 |
Family
ID=64846365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810769124.4A Pending CN109103371A (en) | 2018-07-13 | 2018-07-13 | A kind of battery pack installation assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109103371A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111430603A (en) * | 2019-01-09 | 2020-07-17 | 比亚迪股份有限公司 | Battery pack without module frame, vehicle and energy storage device |
| CN112490577A (en) * | 2020-12-04 | 2021-03-12 | 上汽大众汽车有限公司 | Battery pack with replaceable battery core |
| CN113363623A (en) * | 2021-07-05 | 2021-09-07 | 天津市捷威动力工业有限公司 | Battery integrated form automobile body chassis and electric automobile |
| CN117465235A (en) * | 2023-12-26 | 2024-01-30 | 合众新能源汽车股份有限公司 | Battery pack, control system, vehicle and battery pack control method |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11329514A (en) * | 1998-05-22 | 1999-11-30 | Denso Corp | Liquid cooled cylindrical battery, liquid cooled assembled battery and their manufacture |
| CN102152765A (en) * | 2010-12-29 | 2011-08-17 | 奇瑞汽车股份有限公司 | Installation structure of controller for electric vehicle |
| CN202905894U (en) * | 2012-09-19 | 2013-04-24 | 天津力神电池股份有限公司 | Square lithium ion power battery module |
| CN103311490A (en) * | 2013-04-28 | 2013-09-18 | 潘珊 | Power-type lithium-ion battery pack and manufacturing method thereof |
| CN104538699A (en) * | 2015-01-06 | 2015-04-22 | 重庆科鑫三佳车辆技术有限公司 | Electric car water-cooling battery module and water-cooling battery box |
| CN204596858U (en) * | 2015-05-11 | 2015-08-26 | 浙江康迪车业有限公司 | A kind of battery for electric automobile case |
| CN104900939A (en) * | 2015-05-25 | 2015-09-09 | 宁德时代新能源科技有限公司 | Lithium ion battery pack |
| CN205853866U (en) * | 2016-08-15 | 2017-01-04 | 重庆长帆新能源汽车有限公司 | A kind of pure electric automobile battery assembly structure |
| CN106394216A (en) * | 2016-09-28 | 2017-02-15 | 深圳市沃特玛电池有限公司 | Chassis structure of electric automobile |
| CN206125163U (en) * | 2016-10-27 | 2017-04-26 | 易觉汽车科技（上海）有限公司 | Electric truck chassis frame modular structure |
| CN106784443A (en) * | 2017-01-25 | 2017-05-31 | 惠州市蓝微新源技术有限公司 | Lid and the battery core modular structure comprising lid in the insulation in a kind of insulation |
| CN207282667U (en) * | 2017-09-27 | 2018-04-27 | 芜湖天量电池系统有限公司 | A kind of new-energy automobile power battery structure |
| CN108039434A (en) * | 2017-12-05 | 2018-05-15 | 北京普莱德新能源电池科技有限公司 | A kind of integral type water cooling power battery box |
| CN207409537U (en) * | 2017-08-30 | 2018-05-25 | 杭州捷能科技有限公司 | A kind of battery modules |
| CN208478425U (en) * | 2018-07-13 | 2019-02-05 | 湖北锂诺新能源科技有限公司 | A kind of battery pack installation assembly |
-
2018
- 2018-07-13 CN CN201810769124.4A patent/CN109103371A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11329514A (en) * | 1998-05-22 | 1999-11-30 | Denso Corp | Liquid cooled cylindrical battery, liquid cooled assembled battery and their manufacture |
| CN102152765A (en) * | 2010-12-29 | 2011-08-17 | 奇瑞汽车股份有限公司 | Installation structure of controller for electric vehicle |
| CN202905894U (en) * | 2012-09-19 | 2013-04-24 | 天津力神电池股份有限公司 | Square lithium ion power battery module |
| CN103311490A (en) * | 2013-04-28 | 2013-09-18 | 潘珊 | Power-type lithium-ion battery pack and manufacturing method thereof |
| CN104538699A (en) * | 2015-01-06 | 2015-04-22 | 重庆科鑫三佳车辆技术有限公司 | Electric car water-cooling battery module and water-cooling battery box |
| CN204596858U (en) * | 2015-05-11 | 2015-08-26 | 浙江康迪车业有限公司 | A kind of battery for electric automobile case |
| CN104900939A (en) * | 2015-05-25 | 2015-09-09 | 宁德时代新能源科技有限公司 | Lithium ion battery pack |
| CN205853866U (en) * | 2016-08-15 | 2017-01-04 | 重庆长帆新能源汽车有限公司 | A kind of pure electric automobile battery assembly structure |
| CN106394216A (en) * | 2016-09-28 | 2017-02-15 | 深圳市沃特玛电池有限公司 | Chassis structure of electric automobile |
| CN206125163U (en) * | 2016-10-27 | 2017-04-26 | 易觉汽车科技（上海）有限公司 | Electric truck chassis frame modular structure |
| CN106784443A (en) * | 2017-01-25 | 2017-05-31 | 惠州市蓝微新源技术有限公司 | Lid and the battery core modular structure comprising lid in the insulation in a kind of insulation |
| CN207409537U (en) * | 2017-08-30 | 2018-05-25 | 杭州捷能科技有限公司 | A kind of battery modules |
| CN207282667U (en) * | 2017-09-27 | 2018-04-27 | 芜湖天量电池系统有限公司 | A kind of new-energy automobile power battery structure |
| CN108039434A (en) * | 2017-12-05 | 2018-05-15 | 北京普莱德新能源电池科技有限公司 | A kind of integral type water cooling power battery box |
| CN208478425U (en) * | 2018-07-13 | 2019-02-05 | 湖北锂诺新能源科技有限公司 | A kind of battery pack installation assembly |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111430603A (en) * | 2019-01-09 | 2020-07-17 | 比亚迪股份有限公司 | Battery pack without module frame, vehicle and energy storage device |
| CN112490577A (en) * | 2020-12-04 | 2021-03-12 | 上汽大众汽车有限公司 | Battery pack with replaceable battery core |
| CN113363623A (en) * | 2021-07-05 | 2021-09-07 | 天津市捷威动力工业有限公司 | Battery integrated form automobile body chassis and electric automobile |
| CN117465235A (en) * | 2023-12-26 | 2024-01-30 | 合众新能源汽车股份有限公司 | Battery pack, control system, vehicle and battery pack control method |
| CN117465235B (en) * | 2023-12-26 | 2024-03-22 | 合众新能源汽车股份有限公司 | Battery pack, control system, vehicle and battery pack control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109103371A (en) | A kind of battery pack installation assembly | |
| CN201266690Y (en) | Short circuit grounding device | |
| CN204011533U (en) | A kind of powerful cylindrical battery | |
| CN201060217Y (en) | Electrical energy meter multifunctional wiring box | |
| CN208478425U (en) | A kind of battery pack installation assembly | |
| CN209448283U (en) | A kind of new-energy automobile multifunctional high pressure block terminal | |
| CN106159378A (en) | Battery module with chiller | |
| CN109616599A (en) | 72V dynamic lithium battery | |
| CN203376425U (en) | Device for quickly testing off-on states of electric connector of car coupler | |
| CN209312848U (en) | A kind of 72V dynamic lithium battery | |
| CN208490082U (en) | It is a kind of to stack cabinet body for the seperated of detection device | |
| CN206558579U (en) | A kind of battery modules | |
| CN202977784U (en) | Electric connection structure between PCB boards | |
| CN110299493A (en) | A kind of lithium battery pack grouping method | |
| CN206962466U (en) | A kind of wind power pitch-controlled system intelligent accummulator charger | |
| CN205881697U (en) | Lithium ion capacitor module | |
| CN201164901Y (en) | Battery current collector cast welding mould | |
| CN206758537U (en) | A kind of cylindrical lithium battery group | |
| CN207691764U (en) | A kind of filter cabinet | |
| CN103051207A (en) | Injection enhanced gate transistor (IEGT)-based high-capacity water-cooled modular H-bridge structure for converter | |
| CN202840972U (en) | IEGT-based high-capacity converter water cooling modularization H-bridge structure | |
| CN208706815U (en) | A kind of battery pack applied in battery-operated motor cycle and electric bicycle | |
| CN207318604U (en) | A kind of load monitoring device for power distribution network | |
| CN206471375U (en) | A kind of high-freedom degree normalized lithium ion battery case of easy-maintaining easy care | |
| CN108767187A (en) | A kind of single battery core connection structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |