CN106654336A - New energy power battery structure - Google Patents
New energy power battery structure Download PDFInfo
- Publication number
- CN106654336A CN106654336A CN201610344563.1A CN201610344563A CN106654336A CN 106654336 A CN106654336 A CN 106654336A CN 201610344563 A CN201610344563 A CN 201610344563A CN 106654336 A CN106654336 A CN 106654336A
- Authority
- CN
- China
- Prior art keywords
- layer
- polarity
- block
- polarity block
- power battery
- 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.)
- Pending
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6554—Rods or plates
- H01M10/6555—Rods or plates arranged between the cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- 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
- 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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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a new energy power battery structure. The new energy power battery structure comprises an energy exchange core block, wherein the energy exchange core block is connected with a stacked accumulation error compensation and heat dissipation layer and a polarity block; the stacked accumulation error compensation and heat dissipation layer is connected with the energy exchange core block and a battery shell; the polarity block is connected with a polarity plate; the polarity plate is connected with the battery shell and an external circuit; the polarity block is arranged forwardly to form a positive polarity block while the polarity block is arranged inversely to form a negative polarity block; and the polarity plate is connected with the positive polarity block to form a positive plate while the polarity plate is connected with the negative polarity block to form a negative plate. Based on the existing manufacturing process, the new energy power battery structure is simple and convenient to manufacture, simple in structure, and easy to install, detach and maintain; power batteries with any planar shapes suitable for carriers can be manufactured according to requirements of actual carriers; effective spaces of the carriers can be fully utilized; the maximum of utilization of the carrier space is achieved; the maximum of available capacity of the power battery also can be realized.
Description
Technical field
The present invention relates to a kind of electrokinetic cell field, and in particular to a kind of structure of new energy resource power battery.
Background technology
Electrokinetic cell is requisite a kind of power supply source in people's life, such as electric bicycle, battery-operated motor cycle,
Electric automobile and other many special equipments etc., are required for Large Copacity, and powerful electrokinetic cell is supported providing electric power, this
Class battery does not need Jing often to take out battery and replacing, so also not harsh is limited to the shape of battery, but existing battery shape
Shape is typically all cylinder or cuboid, when design is from these batteries, is needed in advance to its reserved empty position, give other zero
The design of part brings very harsh requirement, has both been unfavorable for the utilization in space, also limit the increase of carrier battery capacity, cylinder
The structure of body or cuboid is not conducive to the increase of battery capacity and battery energy density, production, manufacture, installation, maintenance
Also it is inconvenient, in the urgent need to battery structure and profile can be more free, practical.
The content of the invention
It is an object of the invention to overcome the problem above that prior art is present, there is provided a kind of knot of new energy resource power battery
Structure, the present invention being actually needed according to carrier, make full use of carrier space, may be configured as arbitrary plane shape, both allowed load
The space availability ratio of body is maximized, and also allows battery active volume to maximize, can also be by adjustment polar layer, the thickness of dielectric layer
Or material, it is that the raising of battery energy density leaves evolution space, this structure is applied to ultracapacitor, and polarity plate can be with multiple spot
Arrange, it is also possible to be set to packaging type, banding etc., the selection of polarity plate and polarity block size can allocate the harmony of charging
And charging rate.
To realize above-mentioned technical purpose, above-mentioned technique effect is reached, the present invention is achieved through the following technical solutions：
A kind of structure of new energy resource power battery, including energy exchange core block, the energy exchange core block and stacking accumulation
Error compensation and heat dissipating layer and the connection of polarity block, described polarity block is connected with polarity plate, described polarity plate and battery case
With external circuitses connection.
Further, the energy exchange core block is made up of dielectric layer, polar layer and the compensation of stacking accumulated error and heat dissipating layer,
The dielectric layer is layered on top of each other setting with polar layer, and lamination unit outermost layer is provided with the compensation of stacking accumulated error and dissipates
Thermosphere.
Further, the positive setting of described polarity block be then positive polarity block, and it be then negative polarity block to be inverted, the polarity plate with just
Polarity block connects as positive plate, is connected as negative plate with negative polarity block.
Further, the polarity block is by polarity block dielectric layer, polarity block polar layer and the compensation of stacking accumulated error and dissipates
Thermosphere is constituted, and the polarity block dielectric layer is layered on top of each other setting with polarity block polar layer, and arranges in lamination unit outermost layer
There are the compensation of stacking accumulated error and heat dissipating layer.
Further, the dielectric layer, polar layer, polarity block dielectric layer and polarity block polar layer thickness are all same mark
The multiple of quasi- thickness unit, the dielectric layer, polar layer and polarity block polar layer be a standard thickness unit, the polarity block
The intermediate layer of dielectric layer is three standard thickness units, and marginal layer is two standard thickness units.
Further, the described compensation of stacking accumulated error and heat dissipating layer also connects with energy exchange core block and battery case
Connect.
The invention has the beneficial effects as follows:
The present invention being actually needed according to carrier, make full use of carrier space, may be configured as arbitrary plane shape, both allowed load
The space availability ratio of body is maximized, and also allows battery active volume to maximize, can also be by adjustment polar layer, the thickness of dielectric layer
Or material, it is that the raising of battery energy density leaves evolution space.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
The specific embodiment of the present invention is shown in detail in by following examples and its accompanying drawing.
Description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this
Bright schematic description and description does not constitute inappropriate limitation of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the schematic cross-section of single energy exchange unit of the invention；
Fig. 2 is the positive setting schematic diagram in section of polarity block of the present invention；
Fig. 3 is the schematic cross-section of energy exchange core block of the present invention；
Fig. 4 is the schematic cross-section of battery pack of the present invention；
Fig. 5 be profile of the present invention be arbitrary plane shape when sectional view.
Label declaration in figure：1st, energy exchange core block, 2, polarity block, 3, battery case, 4, dielectric layer, 5, polar layer,
6th, it is laminated accumulated error compensation and heat dissipating layer, 7, polarity block dielectric layer, 8, polarity block polar layer, 9, polarity plate, 10, external electricity
Road, 201, positive polarity block, 202, negative polarity block, 701, intermediate layer, 702, marginal layer, 901, positive plate, 902, negative plate.
Specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments describing the present invention in detail.
Referring to figs. 1 to shown in Fig. 4, a kind of structure of new energy resource power battery, including energy exchange core block 1, the energy
Amount exchcange core block 1 is connected with the compensation of stacking accumulated error and heat dissipating layer 6 and polarity block 2, described polarity block 2 and polarity plate 9
Connection, described polarity plate 9 is connected with battery case 3 and external circuitses 10.
Further, the energy exchange core block 1 is by dielectric layer 4, polar layer 5 and the compensation of stacking accumulated error and heat dissipating layer 6
Composition, the dielectric layer 4 is layered on top of each other setting with polar layer 5, and lamination unit outermost layer is provided with stacking accumulated error
Compensation and heat dissipating layer 6.
Further, the positive setting of described polarity block 2 be then positive polarity block 201, and it be then negative polarity block 202 to be inverted, the pole
Property plate 9 is connected as positive plate 901 with positive polarity block 201, is connected as negative plate 902 with negative polarity block 202.
Further, the polarity block 2 is simultaneous by polarity block dielectric layer 7, polarity block polar layer 8 and stacking accumulated error compensation
Heat dissipating layer 6 is constituted, and the polarity block dielectric layer 7 is layered on top of each other setting with polarity block polar layer 8, and in lamination unit outermost layer
It is provided with the compensation of stacking accumulated error and heat dissipating layer 6.
Further, the dielectric layer 4, polar layer 5, polarity block dielectric layer 7 and the thickness of polarity block polar layer 8 are all same
The multiple of individual standard thickness unit, the dielectric layer 4, polar layer 5 and polarity block polar layer 8 be a standard thickness unit, institute
The intermediate layer 701 for stating polarity block dielectric layer 7 is three standard thickness units, and marginal layer 702 is two standard thickness units.
Further, described stacking accumulated error compensation and heat dissipating layer 6 also with energy exchange core block 1 and battery case
3 connections.
As shown in figure 5, further, the energy exchange core block 1 is shaped as arbitrary shape, and it is set according to demand
Meter.
The operation principle of the present embodiment is as follows：
The present invention can be designed battery according to the space reserved after the completion of part typesetting, and need not consider the shape in space,
By erose design, can be very good to use headspace.As shown in figure 1, when amount of batteries demand is less, using
The battery of single energy exchange core module unit composition.As shown in figure 4, when amount of batteries demand is larger, only needing will be multiple
Single energy exchange core block element stack combination connection, so substantially reduces the stacking error that stacking is produced, and improves
Production yield.
The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (8)
1. a kind of structure of new energy resource power battery, it is characterised in that：Including energy exchange core block（1）, the energy exchange
Core block（1）With the compensation of stacking accumulated error and heat dissipating layer（6）With polarity block（2）Stacking connection, described polarity block（2）With pole
Property plate（9）Connection, described polarity plate（9）With battery case（3）And external circuitses（10）Connection, the energy exchange core block
（1）By dielectric layer（4）, polar layer（5）With the compensation of stacking accumulated error and heat dissipating layer（6）Composition, the dielectric layer（4）With polarity
Layer（5）It is layered on top of each other setting, the compensation of stacking accumulated error and heat dissipating layer（6）It is arranged on lamination unit outermost layer.
2. the structure of a kind of new energy resource power battery according to claim 1, it is characterised in that：Described polarity block（2）
It is then positive polarity block that forward direction is arranged（201）, it be then negative polarity block to be inverted（202）, the polarity plate（9）With positive polarity block（201）
Connection is used as positive plate（901）, with negative polarity block（202）Connection is used as negative plate（902）.
3. the structure of a kind of new energy resource power battery according to claim 1, it is characterised in that：The polarity block（2）By
Polarity block dielectric layer（7）, polarity block polar layer（8）With the compensation of stacking accumulated error and heat dissipating layer（6）Composition, the polarity block is situated between
Matter layer（7）With polarity block polar layer（8）Setting is layered on top of each other, and lamination unit outermost layer is provided with stacking accumulated error and mended
Repay and heat dissipating layer（6）.
4. the structure of a kind of new energy resource power battery according to claim 1 or 3, it is characterised in that：The dielectric layer
（4）, polar layer（5）, polarity block dielectric layer（7）With polarity block polar layer（8）Thickness all for same standard thickness unit times
Number, the dielectric layer（4）, polar layer（5）With polarity block polar layer（8）For a standard thickness unit, the polarity block medium
Layer（7）Intermediate layer（701）For three standard thickness units, marginal layer（702）For two standard thickness units.
5. the structure of a kind of new energy resource power battery according to claim 1, it is characterised in that：Described stacking accumulation is missed
Difference compensation and heat dissipating layer（6）Also with energy exchange core block（1）And battery case（3）Connection.
6. the structure of a kind of new energy resource power battery according to claim 1, it is characterised in that：May be configured as arbitrarily flat
Face shape, the spatial form without the need for considering carrier allows the space availability ratio of carrier to maximize, and makes battery active volume also maximum
Change.
7. the structure of a kind of new energy resource power battery according to claim 1, it is characterised in that：The polar layer, medium
The thickness or material of layer can be adjusted, and improve the energy density evolution space of battery.
8. the structure of a kind of new energy resource power battery according to claim 1, it is characterised in that：When battery total capacity is needed
When asking less, the battery constituted using single energy exchange core module unit；When total capacity demand is larger, only need to will be many
Individual energy exchange core block element stack combination connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610344563.1A CN106654336A (en) | 2012-10-13 | 2012-10-13 | New energy power battery structure |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103874361A CN102903949A (en) | 2012-10-13 | 2012-10-13 | New energy power cell structure |
| CN201610344563.1A CN106654336A (en) | 2012-10-13 | 2012-10-13 | New energy power battery structure |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103874361A Division CN102903949A (en) | 2012-10-13 | 2012-10-13 | New energy power cell structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106654336A true CN106654336A (en) | 2017-05-10 |
Family
ID=47576088
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103874361A Pending CN102903949A (en) | 2012-10-13 | 2012-10-13 | New energy power cell structure |
| CN201610344563.1A Pending CN106654336A (en) | 2012-10-13 | 2012-10-13 | New energy power battery structure |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103874361A Pending CN102903949A (en) | 2012-10-13 | 2012-10-13 | New energy power cell structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN102903949A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1290050A (en) * | 1999-09-28 | 2001-04-04 | 松下电器产业株式会社 | Manufacture of batteries |
| CN1874029A (en) * | 2005-06-02 | 2006-12-06 | 株式会社东芝 | Battery pack |
| CN1929182A (en) * | 2005-09-08 | 2007-03-14 | 德古萨公司 | Stacks of separators and electrodes alternately stacked one on top of the other and fixed for Li storage batteries |
| CN101385161A (en) * | 2006-02-13 | 2009-03-11 | 日产自动车株式会社 | Cell module, battery pack and vehicle with such batteries mounted thereon |
| CN101765932A (en) * | 2007-07-23 | 2010-06-30 | 丰田自动车株式会社 | Battery assembly manufacturing method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6459561B1 (en) * | 2001-06-12 | 2002-10-01 | Avx Corporation | Low inductance grid array capacitor |
| US6908711B2 (en) * | 2002-04-10 | 2005-06-21 | Pacific Lithium New Zealand Limited | Rechargeable high power electrochemical device |
| JP2004336014A (en) * | 2003-04-16 | 2004-11-25 | Taiyo Yuden Co Ltd | Laminated ceramic capacitor, mounting structure of laminated ceramic capacitor and capacitor module |
| KR101351150B1 (en) * | 2005-09-28 | 2014-02-17 | 페로 코포레이션 | Cog dielectric composition for use with nickel electrodes |
| CA2560027A1 (en) * | 2006-09-13 | 2008-03-13 | David A. Kelly | Ceramic polymer capacitor |
| DE102010021455B4 (en) * | 2010-01-25 | 2011-10-06 | Epcos Ag | Ceramic multilayer capacitor |
| CN202996971U (en) * | 2012-10-13 | 2013-06-12 | 苏州征之魂专利技术服务有限公司 | Power battery structure of new energy |
-
2012
- 2012-10-13 CN CN2012103874361A patent/CN102903949A/en active Pending
- 2012-10-13 CN CN201610344563.1A patent/CN106654336A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1290050A (en) * | 1999-09-28 | 2001-04-04 | 松下电器产业株式会社 | Manufacture of batteries |
| CN1874029A (en) * | 2005-06-02 | 2006-12-06 | 株式会社东芝 | Battery pack |
| CN1929182A (en) * | 2005-09-08 | 2007-03-14 | 德古萨公司 | Stacks of separators and electrodes alternately stacked one on top of the other and fixed for Li storage batteries |
| CN101385161A (en) * | 2006-02-13 | 2009-03-11 | 日产自动车株式会社 | Cell module, battery pack and vehicle with such batteries mounted thereon |
| CN101765932A (en) * | 2007-07-23 | 2010-06-30 | 丰田自动车株式会社 | Battery assembly manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102903949A (en) | 2013-01-30 |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |