CN201812904U - Power battery package module with radiating system - Google Patents
Power battery package module with radiating system Download PDFInfo
- Publication number
- CN201812904U CN201812904U CN2010205605347U CN201020560534U CN201812904U CN 201812904 U CN201812904 U CN 201812904U CN 2010205605347 U CN2010205605347 U CN 2010205605347U CN 201020560534 U CN201020560534 U CN 201020560534U CN 201812904 U CN201812904 U CN 201812904U
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- CN
- China
- Prior art keywords
- air channel
- housing
- head end
- shell
- air duct
- 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
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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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- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to a power battery package module with a radiating system, which comprises a shell, a battery module and a fan, wherein the battery module and the fan are arranged in the shell. The shell is welded with a quadrate air duct separation frame, the left side and the right side of the air duct separation frame are parallel, and form two tilt air ducts with the left inner side wall and the right inner side wall of the shell respectively, one end of the tilt air duct is wide, and the other head end of the tilt air duct is narrow, and the wide head end is respectively at the two opposite sides (an upper side and a lower side) of the shell, an air inlet is arranged on the shell and a wall corresponding to the wide head end of one tilt air duct, and the fan is installed on the opening of a wall corresponding to the wide head end of the other tilt air duct. The power battery package module has simple and compact structure, occupies small space and can realize extremely good radiating effect, the temperature consistency of all the battery modules is good, and the service life of the integral package is long.
Description
Technical field
The utility model relates to a kind of electric automobile or hybrid vehicle of being applied to, the field of simultaneously the power accumulator package module being carried out ventilation and heat or heating.
Background technology
The power accumulator package module is a kind of battery to be fitted together by a graded, and the system that battery is effectively managed.Common battery module does not have special heat management air channel, can not carry out good heat radiation and heating to the battery in the work, causes the overheated or excessively cold life-span of battery to descend, and due energy can not discharge; Heat management is perhaps arranged, but that the cell package module takes up room is bigger, the battery thermal management consistency is poor, thereby causes the whole power accumulator package module life-span lower.
Summary of the invention
The object of the present invention is to provide a kind of simple in structure, compact, the little power accumulator package module with cooling system takes up room, solve above-mentioned power accumulator package module and do not have special heat management, or heat management is arranged but the thermal management effect of battery is poor, battery efficiency is low, life-span is short, the problem of consistency difference.
The technical solution of the utility model is as follows:
A kind of power accumulator package module with cooling system, it comprises housing, and is installed in battery module and fan in the housing.Be welded with square air channel shelf at described housing, the right and left of described air channel shelf is parallel, left madial wall and Right Inboard wall with housing forms two inclination air channels respectively, one of inclination air channel one head breadth is narrow, and wide head end respectively and respectively on the relative up and down both sides of housing, leave air inlet on the housing wall corresponding with the wide head end in an inclination air channel, the wall upper shed corresponding with the wide head end in another inclination air channel also installed fan; The right and left of described air channel shelf all leaves and holds the air port that wind laterally passes through, and described battery module is installed in the shelf of air channel.
This cell package module is according to heat management emulation, and the air duct of design specialized on the housing of power accumulator package module draws air-conditioning wind in the compartment, allows battery work under the temperature that allows, and improves battery efficiency, and prolongs its life-span.
This cell package modular structure is simple, and compactness can realize extraordinary radiating effect; The whole system battery is in tilted layout, and it is little to take up room, the temperature high conformity of all battery modules when battery dispels the heat, and the whole bag life-span is long.
Description of drawings
Fig. 1 is internal structure of the present utility model and wind flow graph.
Fig. 2 is an inner air channel of the present utility model layout.
Fig. 3 is the profile and the wind flow graph of single battery module.
Fig. 4 is an outline drawing of the present utility model.
Embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Referring to Fig. 1, Fig. 2, this power accumulator package module comprises that housing 1, fuse 2, battery module 3, the control sets with inner air channel grows up to be a useful person 4, fan 5, pre-charge-relay 6, pre-charge resistance 7, current Hall 8, anodal relay 9, negative pole relay 10 etc.Wherein power brick housing 1 is a rectangular box, 8 battery module 3 oblique being arranged in the power brick housing 1.Consistency for wind speed in the assurance system, be welded with square air channel shelf 12 at housing 1, the right and left of air channel shelf 12 is parallel, left madial wall and Right Inboard wall with housing 1 forms two inclination air channels 13 respectively, one of inclination air channel 13 1 head breadth are narrow, and wide head end respectively and respectively on the relative up and down both sides of housing 1, leave air inlet 11 on housing 1 wall corresponding with the wide head end in an inclination air channel, the wall upper shed corresponding with the wide head end in another inclination air channel also installed fan 5.The right and left of air channel shelf 12 all leaves and holds 121,8 battery modules 3 in air port that wind laterally passes through and form cuboid in two separate ranks, is installed in the air channel shelf 12.
During installation, battery module 3 is fixed by screw, note guaranteeing air channel side plate parallel of each battery module and both sides, and the gap is even.By bolt two fans 5 are installed on the housing 1.It is first-class to housing with bolt pre-charge resistance 7, pre-charge-relay 6, current Hall 8, anodal relay 9, negative pole relay 10 and fuse 2 to be installed successively again.Connect each power wire harness and holding wire wire harness, realize control and output whole system.The profile of the power accumulator package module after the installation is referring to Fig. 4
The flow field of the whole as can be seen power accumulator package module of Fig. 1, Fig. 2 and Fig. 3 wind is, wind enters the air channel, inside of housing 1 from the air inlet of housing 1,8 battery modules 3 of flowing through then, diverted flow is through an other crosswind road of housing 1 again, keeps watch to take away by two fans 5 at last battery module is cooled off or heats.The concrete flow direction of wind is shown in Fig. 1, Fig. 2 and Fig. 3 arrow.
Claims (1)
1. power accumulator package module with cooling system, it comprises housing (1), and is installed in battery module (3) and fan (5) in the housing (1); It is characterized in that: be welded with square air channel shelf (12) at described housing (1), the right and left of described air channel shelf (12) is parallel, left madial wall and Right Inboard wall with housing (1) forms two inclination air channels (13) respectively, one of inclination air channel (13) one head breadth are narrow, and wide head end respectively and respectively on the relative up and down both sides of housing (1), leave air inlet (11) on housing (1) wall corresponding with the wide head end in an inclination air channel, the wall upper shed corresponding with the wide head end in another inclination air channel also installed fan (5); The right and left of described air channel shelf (12) all leaves and holds the air port (121) that wind laterally passes through, and described battery module (3) is installed in the air channel shelf (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205605347U CN201812904U (en) | 2010-10-14 | 2010-10-14 | Power battery package module with radiating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205605347U CN201812904U (en) | 2010-10-14 | 2010-10-14 | Power battery package module with radiating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201812904U true CN201812904U (en) | 2011-04-27 |
Family
ID=43895842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205605347U Expired - Lifetime CN201812904U (en) | 2010-10-14 | 2010-10-14 | Power battery package module with radiating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201812904U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110112338A (en) * | 2019-04-09 | 2019-08-09 | 广东工业大学 | A kind of electronic match vehicle battery box |
-
2010
- 2010-10-14 CN CN2010205605347U patent/CN201812904U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110112338A (en) * | 2019-04-09 | 2019-08-09 | 广东工业大学 | A kind of electronic match vehicle battery box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110427 |
|
| CX01 | Expiry of patent term |