CN106450089A - Module-free battery pack structure - Google Patents
Module-free battery pack structure Download PDFInfo
- Publication number
- CN106450089A CN106450089A CN201610985354.5A CN201610985354A CN106450089A CN 106450089 A CN106450089 A CN 106450089A CN 201610985354 A CN201610985354 A CN 201610985354A CN 106450089 A CN106450089 A CN 106450089A
- Authority
- CN
- China
- Prior art keywords
- voussoir
- battery pack
- pack structure
- box
- casing
- 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.)
- Granted
Links
- 238000010276 construction Methods 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000011031 large-scale manufacturing process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 230000005611 electricity Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 206010054949 Metaplasia Diseases 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000015689 metaplastic ossification Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 208000020442 loss of weight Diseases 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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
- H01M50/256—Carrying devices, e.g. belts
-
- 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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/64—Constructional details of batteries specially adapted for electric vehicles
-
- 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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/66—Arrangements of batteries
-
- 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
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a module-free battery pack structure. The battery pack structure comprises a box and is characterized in that battery cells are arranged in the box, the box comprises a lower box body and an upper box cover, wedges are arranged at gaps between the box and the battery cells, the wedges include first wedges at two ends of the box and second wedges on two sides of the box, and mounting seats for mounting and positioning the first wedges are arranged at two ends of the box. The module-free battery pack structure has the advantages that the battery cells are piled in the box, single batteries are compressed in the box by the wedges, the number of fasteners in the battery box can be reduced effectively, the box structure and a mounting production process are simplified, large-scale production is achieved, accessory variety is reduced, a development cycle is shortened greatly at the same time, electric quantity requirements of various vehicle types can be satisfied after multiple standard battery packs are serially connected, and the battery pack structure is good in universality and promising in application prospect.
Description
Technical field
The invention belongs to automobile batteries technical field, more particularly, it relates to one kind no modularity battery pack structure.
Background technology
Electric bus have that noise is little, riding stability is high, the advantage such as zero-emission, for safeguarding national energy security,
Reduce exhaust emissions, promote the development of auto industry, and then ensure that social sustainable development is respectively provided with positive effect.
In prior art, after cell first constitutes module, load in Battery case by the way of bolt is fixed.Battery
The shape of casing changes according to the change of body structure.Therefore the product design and development cycle is longer, and is unfavorable for scale metaplasia
Produce.Because of differing greatly between different automobile types, battery bag is different, and then increases difficulty and the exploitation input of exploitation.
Content of the invention
Present invention aim to address the problem that prior art is present, provides a kind of simple structure, accessory species is reduced, letter
Metaplasia production. art, accomplishes scale production, while substantially reduce the construction cycle, no modularity battery inclusion applied widely
Structure.
To achieve these goals, the technical scheme that the present invention takes is：This no modularity battery inclusion for being provided
Structure, including casing, battery core is located in the casing, and the casing includes lower box and upper box lid, in the casing and the electricity
Gap location between core is provided with voussoir, and the voussoir includes the first voussoir for being placed in the tank ends and is placed in the casing two
Second voussoir of side, is provided with the mounting seat for installing positioning first voussoir at the two ends of the casing.
For making technique scheme more detailed and concrete, the present invention also provides optimization technique side further below
Case, to obtain satisfied practical function：
First voussoir includes the first voussoir epimere and the first voussoir hypomere, and the first voussoir hypomere is towards the electricity
The internal face of core side is vertical plane, and outside wall surface is the inclined-plane for gradually inclining laterally from the bottom to top, the first voussoir hypomere
The positive stop lug boss being connected in the mounting seat is provided with the first voussoir epimere transition junction.
The mounting seat includes the mounting surface for supporting bottom surface and corresponding overlap joint to install the positive stop lug boss, in the mounting surface
Installing hole is provided with, the positive stop lug boss is provided with spacing hole corresponding with the installing hole.
The spacing hole is the U-shaped hole of a side opening, is provided with the limit for upwardly extending projection in the side of the positive stop lug boss
Position edge.
Bending is provided with so that mounting seat is fixedly connected in the casing at the edge of the support bottom surface and mounting surface
Connection side.
Second voussoir includes the second voussoir epimere and the second voussoir hypomere, and the second voussoir hypomere is towards the electricity
The internal face of core side is vertical plane, and outside wall surface is the inclined-plane for gradually inclining laterally from the bottom to top.
Some projections are provided with the second voussoir epimere and the second voussoir hypomere lateral wall, the projection be by described
Second voussoir one end extends to the strip projection of the other end.
The second voussoir hypomere is hollow-core construction, is provided with reinforcement in the hollow-core construction.
The lower box and upper box lid edge are equipped with the outer eaves of the connection that stretches out, and the outer eaves of the connection is provided with some connections
Through hole.
The present invention compared with prior art, with advantages below：The present invention no modularity battery pack structure, cell is straight
Connect and pile up in casing, using voussoir, battery is pressed in casing.The present invention can effectively reduce battery case internal clamp quantity,
Simplify body structure and production technology is installed, accomplish scale production, reduce accessory species, while substantially reducing exploitation week
Phase, after multiple normal cell bag series connection, demand of the various vehicles to electricity is disclosure satisfy that, versatility is good, before preferably applying
Scape.
Description of the drawings
Below the labelling of the content expressed by the accompanying drawing of this specification and in figure is briefly described：
Fig. 1 is the present invention no modularity battery pack structure schematic diagram；
Fig. 2 is body structure schematic diagram of the present invention；
Fig. 3 arranges schematic diagram for voussoir of the present invention；
Fig. 4 is voussoir attachment structure schematic diagram；
Fig. 5 is voussoir attachment structure schematic diagram；
Fig. 6 is the first voussoir section structure schematic diagram；
Fig. 7 is the second voussoir section structure schematic diagram.
In figure is labeled as：1st, casing, 11, lower box, 12, upper box lid, 13, mounting seat, 131, mounting surface, 132, install
Hole, 133, support bottom surface, 14, outer support beam, 15, connect outer eaves；
2nd, voussoir, the 21, first voussoir, the 211, first voussoir epimere, the 212, first voussoir hypomere, 213, positive stop lug boss,
214th, spacing hole, the 22, second voussoir, the 221, second voussoir epimere, the 222, second voussoir hypomere, 223, projection；
3rd, battery core.
Specific embodiment
Below against accompanying drawing, by the description to embodiment, the specific embodiment of the present invention is made further details of
Explanation.
This no modularity battery pack structure of the present invention, as shown in figure 1, including casing 1, battery core 3 is located in casing 1.Such as
Shown in Fig. 2, casing 1 includes that lower box 11 and upper box lid 12, lower box 11 and 12 edge of upper box lid are equipped with outside the connection that stretches out
Eaves 15, connects outer eaves 15 and is provided with some connection through holes, and lower box 11 and upper box lid 12 are carried out through connection through hole by bolt
It is fastenedly connected.As shown in Figure 3,4, the gap location between battery core 2 and casing 1 is provided with voussoir 2, and voussoir 2 includes to be placed in 1 two ends of casing
The first voussoir 21 and be placed in the second voussoir 22 of 1 both sides of casing, be provided with for installing the first voussoir of positioning at the two ends of casing 1
21 mounting seat 13.
As shown in Fig. 2 the outer wall in lower box 11 is provided with the outer support beam 14 of vertical arrangement, to strengthen the structure of battery bag
Intensity, multiple outer support beams 14 are arranged along 11 outer wall circumferential interval of lower box.Outer support beam 14 is the U-type groove structure of bending, cuts
Face is in "U" shaped, and all outer support beams 14 are all punched out loss of weight process.
In the present invention, as shown in fig. 6, the first voussoir 21 includes the first voussoir epimere 211 and the first voussoir hypomere 212, the
One voussoir hypomere 212 is vertical plane towards the internal face of 3 side of battery core, and outside wall surface is gradually incline laterally from the bottom to top oblique
Face, the first voussoir hypomere 212 and 211 transition junction of the first voussoir epimere are provided with the positive stop lug boss being connected in mounting seat 13
213.
As shown in figure 5, mounting seat 13 includes the mounting surface for supporting bottom surface 133 and corresponding overlap joint to install positive stop lug boss 213
131, installing hole 132 is provided with mounting surface 131, positive stop lug boss 213 is provided with and 132 corresponding spacing hole 214 of installing hole.Peace
During dress, with mechanical hand, its battery core 3 is lifted in Battery case 1, generally with 8 battery cores 3 as one group, the first voussoir 21 is inserted into
Both sides before and after battery, are then inserted into the both sides of battery core 3 using the second voussoir 22, hammer pressure voussoir 2 into shape using rubber hammer, by battery core 3
Compression.Using fastening bolt, the first voussoir is locked in mounting seat 13, after battery is pressurized during locking, is fixed on battery
In casing 1.The wedging depth of voussoir can be controlled according to gap length situation of the battery core 3 away from casing edge.
Spacing hole 214 is the U-shaped hole of a side opening, is provided with the position-limited edge for upwardly extending projection in the side of positive stop lug boss
Edge.This structure is easy to the first voussoir 21 position locking is installed, and prevents from rocking the voussoir for causing and gets loose phenomenon.
As shown in figure 5, it is provided with the connection side of bending at the edge of the support bottom surface 133 of mounting seat 13 and mounting surface 131, with
So that mounting seat 13 is welded and fixed by connection side being connected on 1 side wall of casing.Connect on vertical plane in the mounting surface of mounting seat 13
Groove was provided with, and the setting of groove was crossed to obtain in voussoir installation process, facilitate bolt to tighten fastening purpose.
As shown in fig. 7, the second voussoir 22 includes the second voussoir epimere 221 and the second voussoir hypomere 222, the second voussoir hypomere
222 towards 3 side of battery core internal face be vertical plane, outside wall surface is the inclined-plane for gradually inclining laterally from the bottom to top.Second
Voussoir epimere 221 and 222 lateral wall of the second voussoir hypomere are provided with some projections 223, projection 223 be by 22 one end of the second voussoir
The strip projection of the other end is extended to, projection 223 can further improve fastening effect.Second voussoir hypomere is hollow-core construction,
Reinforcement is provided with the hollow-core construction, mitigates weight as far as possible while its structural strength is ensured, meet lightweight
Demand.For ease of production and processing and install and use, the second voussoir 22 can be divided into by multistage according to the length of battery core 3 and casing 1
Structure.
The epimere of the first voussoir 21 and the second voussoir 22 is all plugged in upper box lid 12, and hypomere is plugged in lower box 11,
To obtain preferable limit effect, mounting stability height.
The present invention no modularity battery pack structure, including casing 1, voussoir 2 and battery core 3.Casing 1 includes lower box 11 and upper
Case lid 12, lower box 11 is provided with mounting seat 13 and outer support beam 14, consists of surfacing.Lower box 11 and upper box lid 12 are by setting
There is the outer eaves 15 of connection, be bolted connection.Battery core 3 is lifted in casing, and the first voussoir 21 is inserted into two before and after battery core 3
Side, is then inserted into 3 both sides of battery core using the second voussoir 22, compresses voussoir, reuses fastening bolt by first voussoir at two ends
21 are locked in mounting seat 13, and the second voussoir 22 realizes fastening by projection 223, is fixed on electricity after battery is pressurized during locking
In the casing of pond.
The present invention no modularity battery pack structure, its overall pack arrangement is compact, energy density height；Casing may be designed as standard
Change, can be produced using full-automatic mode, improve battery bag production efficiency and quality stability；All spare and accessory parts standardization, can collect
Middle buying, reduces the product cost of raw material；Compact to design, finally assembling can achieve one man operation for packaging, transport and main engine plants；Electricity
No modular structure in the bag of pond, securing member value volume and range of product is few, improves working performance and product reliability.
The present invention no modularity battery pack structure, cell direct code is put in casing, using voussoir by cell
It is pressed in casing, the present invention can effectively reduce battery case internal clamp quantity, simplifies body structure and production technology is installed, real
Existing large-scale production, reduces accessory species, while substantially reducing the construction cycle, disclosure satisfy that after multiple normal cell bag series connection
Demand of the various vehicles to electricity, versatility is good, with preferable application prospect.
Above in conjunction with accompanying drawing, the present invention is exemplarily described, but the present invention is not limited to aforesaid way, only
To adopt the improvement of the various unsubstantialities that the method for the present invention is conceived and technical scheme is carried out or directly apply to other occasions
, all fall within protection scope of the present invention.
Claims (9)
1. one kind no modularity battery pack structure, including casing, battery core is located in the casing, it is characterised in that：The casing
Including lower box and upper box lid, the gap location between the casing and the battery core is provided with voussoir, and the voussoir includes to be placed in
First voussoir of the tank ends and the second voussoir of the casing both sides is placed in, is provided with for pacifying at the two ends of the casing
Set the mounting seat of position first voussoir.
2. according to the no modularity battery pack structure described in claim 1, its feature with：First voussoir includes first wedge
Block epimere and the first voussoir hypomere, the first voussoir hypomere is vertical plane towards the internal face of the battery core side, outside wall surface
For the inclined-plane for gradually inclining laterally from the bottom to top, the first voussoir hypomere and the first voussoir epimere transition junction are provided with even
The positive stop lug boss being connected in the mounting seat.
3. according to the no modularity battery pack structure described in claim 2, it is characterised in that：The mounting seat includes to support bottom surface
And corresponding overlap joint installs the mounting surface of the positive stop lug boss, is provided with installing hole, sets on the positive stop lug boss on the mounting surface
There is spacing hole corresponding with the installing hole.
4. according to the no modularity battery pack structure described in claim 3, it is characterised in that：The spacing hole is a side opening
U-shaped hole, is provided with the position-limited edge edge for upwardly extending projection in the side of the positive stop lug boss.
5. according to the no modularity battery pack structure described in claim 4, it is characterised in that：In the support bottom surface and mounting surface
Edge be provided with bending so that mounting seat is fixedly connected on the connection side in the casing.
6. according to the no modularity battery pack structure described in claim 1, it is characterised in that：Second voussoir includes the second wedge
Block epimere and the second voussoir hypomere, the second voussoir hypomere is vertical plane towards the internal face of the battery core side, outside wall surface
For the inclined-plane for gradually inclining laterally from the bottom to top.
7. according to the no modularity battery pack structure described in claim 6, it is characterised in that：In the second voussoir epimere and
Two voussoir hypomere lateral walls are provided with some projections, and the projection is the strip for being extended to the other end by described second voussoir one end
Shape projection.
8. according to the no modularity battery pack structure described in claim 7, it is characterised in that：The second voussoir hypomere is hollow
Structure, is provided with reinforcement in the hollow-core construction.
9. according to the no modularity battery pack structure described in any one of claim 1 to 8, it is characterised in that：The lower box and
Upper box lid edge is equipped with the outer eaves of the connection that stretches out, and the outer eaves of the connection is provided with some connection through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610985354.5A CN106450089B (en) | 2016-11-09 | 2016-11-09 | Non-modular battery pack structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610985354.5A CN106450089B (en) | 2016-11-09 | 2016-11-09 | Non-modular battery pack structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106450089A true CN106450089A (en) | 2017-02-22 |
| CN106450089B CN106450089B (en) | 2023-02-28 |
Family
ID=58208299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610985354.5A Active CN106450089B (en) | 2016-11-09 | 2016-11-09 | Non-modular battery pack structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106450089B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107146868A (en) * | 2017-06-29 | 2017-09-08 | 绵阳启创电子科技有限公司 | A kind of battery core module, Vehicular battery and motor vehicles |
| WO2017198017A1 (en) * | 2016-05-20 | 2017-11-23 | 宁德时代新能源科技股份有限公司 | Battery box |
| CN109742281A (en) * | 2018-12-27 | 2019-05-10 | 宁德时代新能源科技股份有限公司 | Battery box |
| WO2020143171A1 (en) * | 2019-01-09 | 2020-07-16 | 比亚迪股份有限公司 | Single cell, power battery pack, and electric vehicle |
| CN111819712A (en) * | 2018-03-06 | 2020-10-23 | 本田技研工业株式会社 | Accumulator package |
| CN111987248A (en) * | 2019-05-21 | 2020-11-24 | 比亚迪股份有限公司 | Power battery package and vehicle |
| CN112117398A (en) * | 2019-06-21 | 2020-12-22 | 比亚迪股份有限公司 | Vehicle with a steering wheel |
| WO2021249089A1 (en) * | 2020-06-09 | 2021-12-16 | 比亚迪股份有限公司 | Battery pack and vehicle |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1271089A (en) * | 1968-07-04 | 1972-04-19 | Lucas Industries Ltd | Electric storage batteries |
| CN101049888A (en) * | 2007-05-17 | 2007-10-10 | 同济大学 | Positioning device for landing containers in use for automatic wharf of containers |
| KR20080042964A (en) * | 2006-11-13 | 2008-05-16 | 주식회사 엘지화학 | Electrical connecting structure having low contact resistance |
| WO2010127542A1 (en) * | 2009-05-08 | 2010-11-11 | 深圳市比克电池有限公司 | Cylindrical battery and method for manufacturing the same |
| US20110217884A1 (en) * | 2010-03-04 | 2011-09-08 | Scosche Industries, Inc. | Battery clamp |
| CN102303509A (en) * | 2011-08-31 | 2012-01-04 | 昆明船舶设备集团有限公司 | Electric bus battery box locking and unlocking device |
| BRPI1002851A2 (en) * | 2010-08-20 | 2012-06-05 | Hugo Omar Faccini | weldable bracket with shim for automotive batteries |
| WO2013061386A1 (en) * | 2011-10-28 | 2013-05-02 | 川崎重工業株式会社 | Straddle-type electric vehicle |
| CN205670555U (en) * | 2016-06-13 | 2016-11-02 | 成都雅骏新能源汽车科技股份有限公司 | A kind of battery module |
| CN206148499U (en) * | 2016-11-09 | 2017-05-03 | 安徽天鑫能源科技有限公司 | No module electrochemical cell inclusion constructs |
-
2016
- 2016-11-09 CN CN201610985354.5A patent/CN106450089B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1271089A (en) * | 1968-07-04 | 1972-04-19 | Lucas Industries Ltd | Electric storage batteries |
| KR20080042964A (en) * | 2006-11-13 | 2008-05-16 | 주식회사 엘지화학 | Electrical connecting structure having low contact resistance |
| CN101049888A (en) * | 2007-05-17 | 2007-10-10 | 同济大学 | Positioning device for landing containers in use for automatic wharf of containers |
| WO2010127542A1 (en) * | 2009-05-08 | 2010-11-11 | 深圳市比克电池有限公司 | Cylindrical battery and method for manufacturing the same |
| US20110217884A1 (en) * | 2010-03-04 | 2011-09-08 | Scosche Industries, Inc. | Battery clamp |
| BRPI1002851A2 (en) * | 2010-08-20 | 2012-06-05 | Hugo Omar Faccini | weldable bracket with shim for automotive batteries |
| CN102303509A (en) * | 2011-08-31 | 2012-01-04 | 昆明船舶设备集团有限公司 | Electric bus battery box locking and unlocking device |
| WO2013061386A1 (en) * | 2011-10-28 | 2013-05-02 | 川崎重工業株式会社 | Straddle-type electric vehicle |
| CN205670555U (en) * | 2016-06-13 | 2016-11-02 | 成都雅骏新能源汽车科技股份有限公司 | A kind of battery module |
| CN206148499U (en) * | 2016-11-09 | 2017-05-03 | 安徽天鑫能源科技有限公司 | No module electrochemical cell inclusion constructs |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11005131B2 (en) | 2016-05-20 | 2021-05-11 | Contemporary Amperex Technology Co., Limited | Battery box |
| WO2017198017A1 (en) * | 2016-05-20 | 2017-11-23 | 宁德时代新能源科技股份有限公司 | Battery box |
| US11600871B2 (en) | 2016-05-20 | 2023-03-07 | Contemporary Amperex Technology Co., Limited | Battery pack |
| CN107146868B (en) * | 2017-06-29 | 2023-07-21 | 绵阳启创电子科技有限公司 | Battery cell module, vehicle battery and motor vehicle |
| CN107146868A (en) * | 2017-06-29 | 2017-09-08 | 绵阳启创电子科技有限公司 | A kind of battery core module, Vehicular battery and motor vehicles |
| CN111819712B (en) * | 2018-03-06 | 2023-04-18 | 本田技研工业株式会社 | Accumulator package |
| CN111819712A (en) * | 2018-03-06 | 2020-10-23 | 本田技研工业株式会社 | Accumulator package |
| CN109742281A (en) * | 2018-12-27 | 2019-05-10 | 宁德时代新能源科技股份有限公司 | Battery box |
| CN114824630A (en) * | 2019-01-09 | 2022-07-29 | 比亚迪股份有限公司 | Power battery pack and electric vehicle |
| US11183729B2 (en) | 2019-01-09 | 2021-11-23 | Byd Company Limited | Battery pack, vehicle and energy storage device |
| 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 |
| WO2020143175A1 (en) * | 2019-01-09 | 2020-07-16 | 比亚迪股份有限公司 | Battery pack, vehicle, and energy storage device |
| WO2020143171A1 (en) * | 2019-01-09 | 2020-07-16 | 比亚迪股份有限公司 | Single cell, power battery pack, and electric vehicle |
| CN114824630B (en) * | 2019-01-09 | 2023-10-13 | 比亚迪股份有限公司 | Power battery pack and electric vehicle |
| US11955651B2 (en) | 2019-01-09 | 2024-04-09 | Byd Company Limited | Power battery pack and electric vehicle |
| CN111987248A (en) * | 2019-05-21 | 2020-11-24 | 比亚迪股份有限公司 | Power battery package and vehicle |
| CN112117398A (en) * | 2019-06-21 | 2020-12-22 | 比亚迪股份有限公司 | Vehicle with a steering wheel |
| WO2021249089A1 (en) * | 2020-06-09 | 2021-12-16 | 比亚迪股份有限公司 | Battery pack and vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106450089B (en) | 2023-02-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106450089A (en) | Module-free battery pack structure | |
| CN206148499U (en) | No module electrochemical cell inclusion constructs | |
| CN108749548A (en) | A kind of new energy car battery packet assembly and new-energy automobile | |
| CN106314114A (en) | Electric car battery pack fixing device and car body floor structure with same | |
| CN206155129U (en) | Lightweight is battery box for electric motor car | |
| CN204324052U (en) | Transport frock | |
| CN209016164U (en) | Battery case and battery modules | |
| CN218505960U (en) | Mounting structure of fracturing blender truck annex system | |
| CN207517758U (en) | A kind of battery case and its subrack | |
| CN211764886U (en) | Battery module mounting structure of four-wheel sanitation vehicle | |
| CN105489801A (en) | Quick-changing battery box for chassis | |
| CN214028181U (en) | Super capacitor mounting structure of hydrogen energy automobile | |
| CN201626290U (en) | Electric automobile battery frame | |
| CN205916206U (en) | Floor anterior segment connection structure behind vehicle body | |
| CN211765494U (en) | Integrated form aftertreatment and gas receiver support assembly | |
| CN211335567U (en) | Fixing structure of battery box for replacing heavy truck | |
| CN208827934U (en) | A kind of electric tractor chassis based on bi-motor coupling driving | |
| CN207374519U (en) | A kind of connection structure and car body | |
| CN102417017A (en) | Ship building molding bed combination method and ship building combined molding bed | |
| CN207282568U (en) | A kind of power battery box structure | |
| CN107128168B (en) | Saddle support with reinforced supporting block | |
| CN206125198U (en) | Connection structure of electric truck chassis frame and last automobile body | |
| CN107833993A (en) | A kind of double-deck module for saving Battery case height space | |
| CN216850172U (en) | Battery pack structure of two-wheeled electric vehicle | |
| CN217228873U (en) | Novel hook arm type dustbin |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240409 Address after: 241000 China (Anhui) Pilot Free Trade Zone Wuhu Area Science and Technology Innovation Center International Student Building D332, Wuhu City, Anhui Province Patentee after: WUHU ZHANGHONG ENGINEERING TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 241000 Building 10, Small and Medium-sized Enterprise Pioneer Park, South Zone, Hi-tech Industrial Development Zone, Yijiang District, Wuhu, Anhui Province Patentee before: ANHUI TIANXIN ENERGY TECHNOLOGY Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |