CN1220293C - Storage battery - Google Patents
Storage battery Download PDFInfo
- Publication number
- CN1220293C CN1220293C CNB031502385A CN03150238A CN1220293C CN 1220293 C CN1220293 C CN 1220293C CN B031502385 A CNB031502385 A CN B031502385A CN 03150238 A CN03150238 A CN 03150238A CN 1220293 C CN1220293 C CN 1220293C
- Authority
- CN
- China
- Prior art keywords
- electrode
- storage battery
- connecting plate
- grid
- 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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- 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
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- 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
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- Connection Of Batteries Or Terminals (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Abstract
The present invention discloses a novel storage battery. An electrode of the storage battery is in an integral plate structure. The present invention is formed from a thin ceramic plate, a negative electrode and a positive electrode which are made from a latticed conducting material of which both side faces are printed or processed through spray coating. An electrode plate is connected outside an air chamber of the storage battery in an inserted mode through a tap and a groove on an electrode connecting plate. The present invention has the advantages of light weight, large electric capacity and long service life, and is suitable for being used as a power source for electric automobiles, lightplanes, naval vessels, etc.
Description
Technical field
The present invention relates to a kind of storage battery.
Background technology
The yin, yang two very split structures of traditional lead acid accumulator, its shortcoming are that the electrochemical reaction ability is weak, battery capacity is little, useful life is short and Heavy Weight etc.
Summary of the invention
The storage battery that the purpose of this invention is to provide the big and long service life of a kind of in light weight, capacitance.
A kind of storage battery of the present invention is made up of housing, one group of electrode, electrode column, air chamber, steam vent and electrolyte; It is the two sides of insulator that one group of electrode in the described storage battery is at ceramic thin plate, prints or is coated with the yin, yang electrode one electrode plate structure that the electric conducting material that is grid-like and active material are made; The negative electrode ear of described yin, yang electrode, anode ear are positioned at two ends, described battery lead plate top, and are connected with the grid-like electric conducting material of battery lead plate two sides respectively; Described cathode column, anode posts are passed and are fixed on the housing top board, and its lower end is connected with negative electrode connecting plate, anode connecting plate respectively, and described cathode and anode connecting plate has corresponding grafting groove at interval along yin, yang electrode arrangement direction; Described negative electrode ear and anode ear are plugged on respectively in corresponding the negative electrode connecting plate groove and anode connecting plate groove, realize that circuit connects; The air chamber seal diaphragm is located at negative electrode connecting plate and anode connecting plate below: described yin, yang electrode connecting plate and yin, yang electrode ear are plugged in the air chamber; There is an exhaust perforated pipe to fix and pass between the top board and air chamber seal diaphragm of housing, forms the exhaust passage.
Described ceramic thin plate is the ceramic thin plate that the ultrafine ceramic powder material is made.
Described grid-like electric conducting material is nanometer conductive material printing or sprayed coating.
Described grid is rule or irregular shape.
The thickness of described grid-like electric conducting material and the width of grid, different and different according to the capacitance of storage battery.
The grid-like electric conducting material of described ceramic thin plate two sides is made up of nano level silicon nitride electric conducting material, and active material is made up of the lead plaster coating.
The present invention compares with traditional lead acid accumulator, advantage such as have that battery capacity is big, the useful life of overlength and itself are in light weight.Be suitable as power sources such as electric automobile, light-duty, aircraft and speedboat.
Description of drawings
Fig. 1 is the electrode plate structure front view of a kind of storage battery of the present invention;
Fig. 2 is the structural representation of a kind of storage battery of the present invention;
Fig. 3 is the electrode connecting plate of a kind of storage battery of the present invention and the structural representation of electrode column.
Embodiment
The concrete structure of a kind of storage battery of the present invention can be a battery lead plate integrative-structure front view of the present invention referring to accompanying drawing: Fig. 1, is one of technological improvement content of the present invention.The thin plate that this battery lead plate is made by ceramic insulating material reaches in the printing of thin ceramic insulation plate 3 both sides or sprays the grid-like yin, yang conductive layer of making 4 to be formed.Described ceramic insulating material is preferably made with the ultrafine ceramic powder about 500 orders, and thickness is at 0.2mm-1.2mm.Described conductive layer 4 preferably adopts nano level silicon nitride electric conducting material.The printing of conductive layer, spraying are for traditional technology, as the printing technology of circuit board.The shape of described grid-like conductive layer 4 can be as shown in Figure 1, is the radial longitudinal and transverse cross structure of starting point with electrode ear 1,2, also can be that other are irregularly shaped, can also be the forms such as rectangle, prismatic of rule.Scribble the electrode layer of being made up of lead plaster on grid-like nano level silicon nitride conductive layer, positive and negative electrode is coated with the lead plaster of corresponding positive and negative batching respectively.Described lead plaster and to be coated with cream technique be prior art.Described electrode ear 1,2 is located at the upside two ends of thin ceramic insulation plate 3.
Fig. 2 is accumulator structure figure of the present invention.In the bottom of accumulator housing 9 is tank house, wherein wherein by one group of electrode arrangement shown in Figure 1, on the electrolyte content mark 11 is air chamber, the air chamber bottom is provided with air chamber seal diaphragm 10, described electrode ear 1,2 tops are positioned on the described air chamber seal diaphragm 10, and be plugged in the air chamber with the respective slot of the cathode and anode connecting plate 7,13 that is arranged at intervals with one group of groove, this kind design is two of a technological improvement content of the present invention.Be yin, yang electrode column 5,6 on cathode and anode connecting plate 7,13, connecting plate can be structure as a whole with corresponding electrode column.Have the lower end of an exhaust perforated pipe 12 to pass the air chamber seal diaphragm, the upper end passes battery cell case, and the storage battery air chamber is in communication with the outside.At the accumulator housing opening part of exhaust perforated pipe 12 upper end oral areas, be provided with a seal cover 14.
Fig. 3 is the structural representation of storage battery cathode and anode connecting plate of the present invention.This cathode and anode connecting plate top is the yin, yang pole, and the bottom is one group of groove of the correspondence opened along the battery lead plate arragement direction.Described groove 15 interpolations have the electrode ear of described one group of electrode.Be provided with conductive layer equally in groove 15 counter electrode ear conductor sides, to realize that battery lead plate is connected with the circuit of electrode column.
Claims (6)
1. a storage battery is made up of housing, one group of electrode, electrode column, air chamber, steam vent and electrolyte; It is characterized in that: it is the two sides of insulator that one group of electrode in the described storage battery is at ceramic thin plate, prints or is coated with the yin, yang electrode one electrode plate structure that the electric conducting material that is grid-like and active material are made; The negative electrode ear of described yin, yang electrode, anode ear are positioned at two ends, described battery lead plate top, and are connected with the grid-like electric conducting material of battery lead plate two sides respectively; Described cathode column, anode posts are passed and are fixed on the housing top board, and its lower end is connected with negative electrode connecting plate, anode connecting plate respectively, and described cathode and anode connecting plate has corresponding grafting groove at interval along yin, yang electrode arrangement direction; Described negative electrode ear and anode ear are plugged on respectively in corresponding the negative electrode connecting plate groove and anode connecting plate groove, realize that circuit connects; The air chamber seal diaphragm is located at negative electrode connecting plate and anode connecting plate below; Described yin, yang electrode connecting plate and yin, yang electrode ear are plugged in the air chamber; There is an exhaust perforated pipe to fix and pass between the top board and air chamber seal diaphragm of housing, forms the exhaust passage.
2. a kind of storage battery as claimed in claim 1 is characterized in that: described ceramic thin plate is the ceramic thin plate that the ultrafine ceramic powder material is made.
3. a kind of storage battery as claimed in claim 1 is characterized in that: described grid-like electric conducting material is nanometer conductive material printing or sprayed coating.
4. a kind of storage battery as claimed in claim 1 is characterized in that: described grid is rule or irregular shape.
5. a kind of storage battery as claimed in claim 1 is characterized in that: the thickness of described grid-like electric conducting material and the width of grid, and different and different according to the capacitance of storage battery.
6. a kind of storage battery as claimed in claim 1 is characterized in that: the grid-like electric conducting material of described ceramic thin plate two sides is made up of nano level silicon nitride electric conducting material, and active material is made up of the lead plaster coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031502385A CN1220293C (en) | 2003-07-22 | 2003-07-22 | Storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031502385A CN1220293C (en) | 2003-07-22 | 2003-07-22 | Storage battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1472837A CN1472837A (en) | 2004-02-04 |
| CN1220293C true CN1220293C (en) | 2005-09-21 |
Family
ID=34156460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031502385A Expired - Fee Related CN1220293C (en) | 2003-07-22 | 2003-07-22 | Storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1220293C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005021421B3 (en) * | 2005-05-10 | 2006-11-16 | Vb Autobatterie Gmbh & Co. Kgaa | accumulator |
| CN105322180A (en) * | 2014-08-04 | 2016-02-10 | 赵坚强 | Novel environment-friendly pure lead lead-acid storage battery |
-
2003
- 2003-07-22 CN CNB031502385A patent/CN1220293C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1472837A (en) | 2004-02-04 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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 |