CN201845816U - Electrical core parallel battery - Google Patents
Electrical core parallel battery Download PDFInfo
- Publication number
- CN201845816U CN201845816U CN2010205039490U CN201020503949U CN201845816U CN 201845816 U CN201845816 U CN 201845816U CN 2010205039490 U CN2010205039490 U CN 2010205039490U CN 201020503949 U CN201020503949 U CN 201020503949U CN 201845816 U CN201845816 U CN 201845816U
- Authority
- CN
- China
- Prior art keywords
- housing
- groups
- electric core
- battery
- dividing plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model discloses an electrical core parallel battery, which comprises a shell. The shell is in a cuboid shape. One end of the shell is open or two opposite ends of the shell are open. The the open parts are sealed by covers. Electrical cores are arranged in the shell. The electrical cores are extracted out of the shell by lugs. At least two groups of electrical cores are arranged inside the shell. Adjacent electrical cores are separated by a clapboard. A plurality of groups of electrical cores are arranged in the shell of the battery; the adjacent electrical cores are separated by the clapboard; if the specification of each group of electrical cores is 100Ah traditionally, when the single battery with the specification of 200Ah, 300Ah or 400Ah or the higher specification is produced, a process of the battery does not need to be improved and only a plurality of groups of 100Ah electrical cores need to be separated by the corresponding clapboards so that the groups of electrical cores are connected in parallel mutually and the consistency of the battery is guaranteed.
Description
Technical field
The utility model belongs to battery manufacturing technology field, the parallel battery of particularly a kind of electric core.
Background technology
The electric core of battery generally is a monomer, is conventional single battery as the battery of 100Ah specification, after the single battery moulding, again according to actual user demand, several battery pack is dressed up a battery pack use.If in the time of will producing the single battery of 200Ah, 300 Ah, 400 Ah or bigger model, then need redesign the pole piece size, and increase corresponding raw material and equipment, as Copper Foil, aluminium foil, slicing machine, lamination machine etc., this not only will improve the production technology of traditional 100Ah single battery, but also will increase a large amount of production costs.
Summary of the invention
The utility model provides a kind of electric core parallel battery, has solved the above-mentioned technical problem that prior art exists.
The utility model is taked following technical scheme: the parallel battery of electric core, comprise housing, it is rectangular-shaped that housing is, an opening or the relative two open ends of housing, opening part is sealed by lid, the electric core of packing in the housing, and electric core is drawn outside the housing by lug, the inside of the housing at least two groups electricity core of packing into is separated by dividing plate between the adjacent electric core.
Preferably, housing is made by aluminium alloy, a lateral opening of housing; Described electric core has two groups, and described dividing plate is arranged and paralleled with wherein two opposite flanks of housing along the length direction of housing.
Preferably, housing is made by aluminium alloy, a lateral opening of housing; Described electric core has two groups, and described dividing plate is arranged and paralleled with wherein two opposite flanks of housing along the Width of housing.
Preferably, electric core is provided with two groups, three groups, four groups, five groups or six groups.
Preferably, the specification of every group of electricity core is 50 Ah, 100Ah, 150 Ah, 200 Ah, 250Ah, 300Ah, 350Ah, 400Ah, 450Ah or 500Ah.
Preferably, the relative two open ends of housing; Described dividing plate arranges that along length, width or the short transverse of housing dividing plate is perpendicular with two opposite flanks of housing at least.
Preferably, housing is made by aluminium alloy.
Dress array electricity core in the housing of the utility model battery, adopt dividing plate to separate between the adjacent electric core group, if the specification of every group of electricity core is traditional 100Ah, when then producing the single battery of 200Ah, 300 Ah, 400Ah or bigger model, need not its technology is improved, only need the electric core of array 100Ah is separated by corresponding dividing plate, make and respectively organize electric core and carry out parallel connection, guarantee the consistency of battery.
The central dividing plate that the utility model battery adopts has not only played the effect of isolating every group of electricity core, and played the effect of internal heat dissipating, the heat that inside battery produces in the use can distribute by dividing plate, has improved the serviceability and the useful life of battery.
Serviceability and useful life that battery of the present utility model has been simplified the technological process of production, saved production cost, improved high capacity cell.
Description of drawings
Fig. 1 is the transverse sectional view of the utility model one embodiment battery.
Fig. 2 is the longitudinal sectional view of the utility model one embodiment battery.
Embodiment
Below in conjunction with accompanying drawing the utility model is elaborated.
As shown in Figure 1, 2, housing 1 is rectangular-shaped, made by aluminium alloy, its inner formation is held the district, the two groups of electricity cores 31,32 of packing into, specification as every group of electricity core is 100Ah, the battery specification that is assembled by two groups of electricity cores just is 200Ah, is separated by dividing plate 2 between two groups of electricity cores 31,32, and dividing plate 2 is fixed within the housing 1, dividing plate 2 is perpendicular with the bottom surface of housing 1, and parallel with two opposite flanks of housing 1, perpendicular with other two opposite flanks.
One lateral opening of housing 1, opening part is sealed by lid, and electric core 31,32 is drawn outside the housing 1 by lug 41,42, is provided with pole 5 between two lugs 41,42.
Above-mentioned two groups of electricity cores, the embodiment that dividing plate is set along the shell length direction have been done detailed description.Certainly, electric core can be many arbitrarily groups, as three groups, four groups, five groups, six groups, even more groups, decide on concrete user demand; And dividing plate also can be along the Width setting of housing.In addition, the housing of the foregoing description has only an opening, the two open ends that housing also can opposite side, and under this state, dividing plate can be arranged along length, width or the short transverse of housing.
More than preferred embodiment of the present utility model has been done detailed description; for those of ordinary skill in the art; the thought that provides according to the utility model; the part that all can change on the utility model embodiment, range of application, these changes also should be considered as protection range of the present utility model.
Claims (7)
1. the parallel battery of electric core, comprise housing, it is rectangular-shaped that housing is, an opening or the relative two open ends of housing, opening part is sealed by lid, the electric core of packing in the housing, and electric core is drawn outside the housing by lug, it is characterized in that: the inside of the described housing at least two groups electricity core of packing into is separated by dividing plate between the adjacent electric core.
2. the parallel battery of electric core as claimed in claim 1, it is characterized in that: described housing is made by aluminium alloy, a lateral opening of housing; Described electric core has two groups, and described dividing plate is arranged and paralleled with wherein two opposite flanks of housing along the length direction of housing.
3. the parallel battery of electric core as claimed in claim 1, it is characterized in that: described housing is made by aluminium alloy, a lateral opening of housing; Described electric core has two groups, and described dividing plate is arranged and paralleled with wherein two opposite flanks of housing along the Width of housing.
4. the parallel battery of electric core as claimed in claim 1 is characterized in that: described electric core is provided with two groups, three groups, four groups, five groups or six groups.
5. as claim 1 or the parallel battery of 4 described electric cores, it is characterized in that: the specification of every group of electricity core is 50 Ah, 100Ah, 150 Ah, 200 Ah, 250Ah, 300Ah, 350Ah, 400Ah, 450Ah or 500Ah.
6. the parallel battery of electric core as claimed in claim 1 is characterized in that: the relative two open ends of described housing; Described dividing plate arranges that along length, width or the short transverse of housing dividing plate is perpendicular with two opposite flanks of housing at least.
7. as claim 1 or the parallel battery of 5 described electric cores, it is characterized in that: described housing is made by aluminium alloy.
?
?
?
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205039490U CN201845816U (en) | 2010-08-25 | 2010-08-25 | Electrical core parallel battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205039490U CN201845816U (en) | 2010-08-25 | 2010-08-25 | Electrical core parallel battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201845816U true CN201845816U (en) | 2011-05-25 |
Family
ID=44040698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205039490U Expired - Lifetime CN201845816U (en) | 2010-08-25 | 2010-08-25 | Electrical core parallel battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201845816U (en) |
-
2010
- 2010-08-25 CN CN2010205039490U patent/CN201845816U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5292466B2 (en) | Battery pack and annular cell used therefor | |
| CN203932227U (en) | A kind of lithium ion battery | |
| CN102629689B (en) | Production method of lead-coated copper plate grid of lead acid storage battery and special combined mould | |
| CN203589100U (en) | Battery core support | |
| CN102945929A (en) | Multi-pole-set battery and manufacture method thereof | |
| CN206340617U (en) | A kind of circular ring type lithium ion battery | |
| CN201845816U (en) | Electrical core parallel battery | |
| CN204558603U (en) | The semi-finished product structure of ultra-thin polymer lithium ion battery | |
| CN207233832U (en) | A kind of combined storage battery plastic housing | |
| CN200990394Y (en) | Winding lead accumulator battery case and internal connection structure | |
| CN103545468A (en) | Battery core support | |
| CN203179985U (en) | Container formation lead-acid battery grid | |
| CN204204924U (en) | A kind of cubic battery body structure | |
| CN203859200U (en) | 24V lead-acid storage battery | |
| CN201466120U (en) | Combination structure of battery core in vertical electric bicycle battery pack | |
| CN201749903U (en) | Steel case lithium ion battery and battery pack structure thereof | |
| CN201812881U (en) | Lead-acid storage battery | |
| CN202487718U (en) | Lead-acid storage battery plate group structure capable of increasing acid suction quantity | |
| CN202142597U (en) | Internal co-jointed insulating gasket structure for lithium-ion power battery | |
| CN105990557A (en) | Lithium battery connecting method and lithium battery connecting device | |
| CN202454614U (en) | Internal insulating upper gasket structure of lithium-ion power battery | |
| CN105633306B (en) | Heat dissipation type lithium ion battery | |
| CN202013908U (en) | Module support plate for assembling batteries | |
| CN202585598U (en) | Module battery | |
| CN203386863U (en) | Lithium ion battery and lithium ion battery pack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170608 Address after: North East Yuyao city 315000 Zhejiang city of Ningbo province No. 6 Patentee after: Zhejiang GBS Energy Co., Ltd. Address before: Yuyao City, Zhejiang province 315400 Ningbo city streets Fengshan Shunjiang Mingyuan 3 Room 201 Patentee before: Shen Juying |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110525 |