CN2881980Y - Battery for electric vehicle - Google Patents
Battery for electric vehicle Download PDFInfo
- Publication number
- CN2881980Y CN2881980Y CNU2006201020111U CN200620102011U CN2881980Y CN 2881980 Y CN2881980 Y CN 2881980Y CN U2006201020111 U CNU2006201020111 U CN U2006201020111U CN 200620102011 U CN200620102011 U CN 200620102011U CN 2881980 Y CN2881980 Y CN 2881980Y
- Authority
- CN
- China
- Prior art keywords
- pole plate
- battery
- plates
- plate cluster
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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
- 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
- Battery Electrode And Active Subsutance (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a battery for electric vehicles, which comprises a casing. In the casing, in average 6 lattices are provided. In each lattice, a pole plate cluster is placed. The casing length is 158 mm, width 107 mm, and height 125 mm. The arrangement of lattices is 2 is multiplied by 3. The pole plate cluster comprises 7 positive pole plates and 8 negative pole plates. With above structure, the utility model increases the acid-storage space of the pole plate cluster, which is useful for the pole plate cluster to absorb acid, provides space for increasing the capacity and service life of the product. By arranging the pole plate cluster of each lattice in 7 positive pole plates and 8 negative pole plates, the utilization of active materials above and below the pole plates becomes consistent, and the overall utilization of active materials is improved, which improves the service life of the battery almost 100%.
Description
Technical field
The utility model relates to a kind of storage battery of electric vehicle, comprises housing, on average is provided with 6 single lattice in the housing, and the pole plate group is arranged in single lattice.
Background technology
At present, the overall dimension length of the matching used 12V17Ah of electric motor car is 181 (mm), wide is 76 (mm), height is 168 (mm), and single grillages is classified 1 * 6 structure as, because pole plate upper and lower part active material utilization is inconsistent when big electric current deep discharge, the active material utilization height on top and the bottom active material utilization is relatively low, overall utilance obviously is restricted, and obviously fails through circulation volume several times, has a strong impact on the useful life of battery.
The utility model content
The purpose of this utility model provides and a kind ofly can improve active material utilization, thereby improves the electric vehicle storage battery in useful life.
To achieve these goals, the technical solution adopted in the utility model is: a kind of electric vehicle storage battery, comprise housing, on average be provided with 6 single lattice in the described housing, in described single lattice the pole plate group is arranged, it is characterized in that: long 158 millimeters of described housing, wide 107 millimeters, high 125 millimeters, described single grillages is classified 2 * 3 structures as.
Further preferred pole plate group is made up of 7 positive plates and 8 negative plates.
The utility model makes the both inner pad group store sour space and increases owing to adopt technique scheme, helps pole plate group's suction acid, for the raising in product capacity and life-span provides the space.Single lattice battery pole plates group is adjusted into 7 positive plates and 8 negative plates, so just realized pole plate up and down active material utilization reach unanimity, improved the overall utilance of active material, make improve nearly 1 times the actual life of battery.
Description of drawings
Fig. 1 is the utility model list lattice inside battery structural representation.
Embodiment
As shown in Figure 1, the utility model provides a kind of electric vehicle storage battery, comprises housing 1, on average is provided with 6 single lattice in the housing, and the pole plate group is arranged in single lattice, long 158 millimeters of housing, and wide 107 millimeters, high 125 millimeters, single grillages is classified 2 * 3 structures as.The plate group is made up of 7 positive plates 3 and 8 negative plates 2.The utility model makes both inner pad store sour space and increases owing to adopt technique scheme, helps the suction acid of pole plate, for the raising in product capacity and life-span provides the space.Single lattice battery pole plates group is adjusted into 7 positive plates and 8 negative plates, so just realized pole plate up and down active material utilization reach unanimity, improved the overall utilance of active material, make improve nearly 1 times the actual life of battery.
Claims (2)
1, a kind of electric vehicle storage battery comprises housing (1), on average is provided with 6 single lattice in the described housing, in described single lattice the pole plate group is arranged, and it is characterized in that: long 158 millimeters of described housing, wide 107 millimeters, high 125 millimeters, described single grillages is classified 2 * 3 structures as.
2, a kind of electric vehicle storage battery according to claim 1 is characterized in that: described pole plate group is made up of 7 positive plates (3) and 8 negative plates (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201020111U CN2881980Y (en) | 2006-03-24 | 2006-03-24 | Battery for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201020111U CN2881980Y (en) | 2006-03-24 | 2006-03-24 | Battery for electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2881980Y true CN2881980Y (en) | 2007-03-21 |
Family
ID=37881820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201020111U Expired - Fee Related CN2881980Y (en) | 2006-03-24 | 2006-03-24 | Battery for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2881980Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103050708A (en) * | 2012-12-26 | 2013-04-17 | 江苏苏中电池科技发展有限公司 | High-performance 6-DZM-12 sealed lead-acid storage battery for electric bicycle |
| CN113904038A (en) * | 2021-10-18 | 2022-01-07 | 超威电源集团有限公司 | Lead-acid storage battery |
-
2006
- 2006-03-24 CN CNU2006201020111U patent/CN2881980Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103050708A (en) * | 2012-12-26 | 2013-04-17 | 江苏苏中电池科技发展有限公司 | High-performance 6-DZM-12 sealed lead-acid storage battery for electric bicycle |
| CN113904038A (en) * | 2021-10-18 | 2022-01-07 | 超威电源集团有限公司 | Lead-acid storage battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |