CN2504768Y - High performance sedan battery - Google Patents
High performance sedan battery Download PDFInfo
- Publication number
- CN2504768Y CN2504768Y CN01252405U CN01252405U CN2504768Y CN 2504768 Y CN2504768 Y CN 2504768Y CN 01252405 U CN01252405 U CN 01252405U CN 01252405 U CN01252405 U CN 01252405U CN 2504768 Y CN2504768 Y CN 2504768Y
- Authority
- CN
- China
- Prior art keywords
- storage battery
- battery
- car
- sedan
- 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 - 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
- Secondary Cells (AREA)
Abstract
The utility model relates to a storage battery for the start, ignition and lighting of tomiyasu cars. The storage battery mainly consists of a cover, a battery container, an anode plate, a negative plate and a separator. The storage battery is characterized in that the bottom of the little lateral faces of the storage battery is provided with a lug boss and the actual length of the battery container does not change without the lug boss while the effective length increases. So under the situation of not expanding the setting space of the storage battery in the car, the capacity of the storage battery is enlarged, the starting performance is improved and the service life is prolonged.
Description
The utility model relates to a kind of storage battery for Fukang Car starting, igniting and illumination use.
The capacity of storage battery, promptly the discharge charge amount is one of basic mechanical design feature of storage battery, its size has determined the starting characteristic of storage battery and the length of giving the car electrics power-on time.Along with the needs of developing of automobile industry and environmental protection, automobile production producer wishes that the battery manufacturer man not enlarging storage battery under the situation of effective installing space on the car, provides a kind of jumbo storage battery.
The size of battery capacity depends primarily on the amount and the utilance thereof of active material on the storage battery internal polar plate, increases the thickness of pole plate, improves the amount of active material, really is a kind of approach of increase capacity, but this measure certainly will cause the volume of storage battery to increase.At present, Fukang Car exists such shortcoming with its contour structures of storage battery: respectively there is a strip boss on four limits, storage battery bottom, because storage battery is fixing on the installation method on the car is,, the effective volume of storage battery is reduced so these boss there is no practical significance.
The purpose of this utility model is, the contour structures of storage battery is changed a little, is not enlarging storage battery under the situation of installing space on the car, and a kind of jumbo storage battery is provided, and reaches the effect of getting twice the result with half the effort.
The utility model is realized by following proposal:
Fig. 1 is the utility model basic structure schematic diagram.
Fig. 2 is the cell jar front view.
Fig. 3 is the cell jar end view.
Be described below below in conjunction with accompanying drawing:
The utility model is mainly by lid 1, terminal 2, positive plate 3, dividing plate 4, minus plate 5 and cell jar 6 Consist of, different from former battery is, has removed the boss (seeing Fig. 2) of 6 two little side bottom of cell jar, The boss (seeing Fig. 3) that keeps 6 two big sides of cell jar, after cell jar 6 removes the boss of two little sides, Its length can be increased to by 229mm and be 242mm, and the width of the central square of accumulator box 6 gets final product corresponding increase 3.1mm, because The central square space increases, just can be with the thickness of positive plate 3 by 1.2mm 1.5mm most, for keeping certain in the battery The electrolyte content of ratio can be increased to the height in the battery and is to have increased therefrom positive plate 3 by 175mm by 169mm The amount of active material and the amount of electrolyte improve a lot the capacity of battery, and do not enlarge on the electric-driven car Effective installing space.
The utility model has following advantage:
1, capacity improves more than 15%.
2, specific energy is by original 70.7Wh/dm
3Increase to 85.8Wh/dm
3
3, starting performance improves, and storage battery can be used for more powerful automobile starter.
4, the life-span prolongs relatively.
Claims (3)
1, a kind of storage battery for Fukang Car starting, igniting and illumination use is made of lid, cell jar, positive plate, minus plate and dividing plate, it is characterized in that two little side bottom of accumulator box do not have boss.
2, storage battery according to claim 1, the length that it is characterized in that cell jar is 230-242mm, highly is 170-175mm.
3, storage battery according to claim 1, the thickness that it is characterized in that positive plate is 1.3-1.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01252405U CN2504768Y (en) | 2001-11-07 | 2001-11-07 | High performance sedan battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01252405U CN2504768Y (en) | 2001-11-07 | 2001-11-07 | High performance sedan battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2504768Y true CN2504768Y (en) | 2002-08-07 |
Family
ID=33662125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01252405U Expired - Fee Related CN2504768Y (en) | 2001-11-07 | 2001-11-07 | High performance sedan battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2504768Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110021775A (en) * | 2018-01-08 | 2019-07-16 | 比亚迪股份有限公司 | Pole piece, battery unit, battery modules and automobile |
-
2001
- 2001-11-07 CN CN01252405U patent/CN2504768Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110021775A (en) * | 2018-01-08 | 2019-07-16 | 比亚迪股份有限公司 | Pole piece, battery unit, battery modules and automobile |
| CN110021775B (en) * | 2018-01-08 | 2021-04-20 | 比亚迪股份有限公司 | Pole core, battery unit, battery module and car |
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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 |