CN204204993U - A kind of electrokinetic cell heat radiation outer air duct - Google Patents
A kind of electrokinetic cell heat radiation outer air duct Download PDFInfo
- Publication number
- CN204204993U CN204204993U CN201420611294.7U CN201420611294U CN204204993U CN 204204993 U CN204204993 U CN 204204993U CN 201420611294 U CN201420611294 U CN 201420611294U CN 204204993 U CN204204993 U CN 204204993U
- Authority
- CN
- China
- Prior art keywords
- air channel
- type air
- vehicle mounted
- mounted dynamic
- dynamic 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.)
- Expired - Fee Related
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Classifications
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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 kind of electrokinetic cell heat radiation outer air duct, it is characterized in that: Y type air channel and T-shaped air channel are three-port structure, Y type air channel is all fixedly connected with a S type air channel by Butt sealing part with the air channel, lower end in T-shaped air channel, S type air channel tail end has abutted flange, and Y type air channel is fixedly connected on vehicle mounted dynamic battery A housing with T-shaped air channel by docking fixation clip; T-shaped air channel right-hand member air inlet is connected with the air outlet of vehicle mounted dynamic battery A; Y type air channel left end air outlet is connected with vehicle mounted dynamic battery A air inlet; The S type air channel be connected with Y type air channel connects transition airduct one end, left side by abutted flange, and the left side transition airduct other end is connected with vehicle mounted dynamic battery B air inlet; The S type air channel be connected with T-shaped air channel connects transition airduct one end, right side by abutted flange, and the right side transition airduct other end is connected with vehicle mounted dynamic battery B air outlet.It can improve power battery pack radiating efficiency, promotes globality and the aesthetic property of electrokinetic cell cooling system layout, also original subscriber's storage space.
Description
Technical field
The utility model relates to a kind of electrokinetic cell heat radiation outer air duct, belongs to the technical field of pure electric automobile vehicle mounted dynamic battery heat radiation outer air duct design, the particularly parallel-connection structure of the heat radiation outer air duct of a kind of pair of vehicle mounted dynamic battery group and fixed form.
Background technology
Vehicle mounted dynamic battery is as one of the important energy storage device of the new-energy automobile such as plug-in hybrid-power automobile and pure electric automobile and core component, and its operating state directly has influence on the vehicle performance of new-energy automobile.The performance of vehicle mounted dynamic battery group is more responsive to variations in temperature, particularly vehicle-mounted Large Copacity, high power lithium ion cell, because vehicle electrokinetic cell under different driving cycle produces uneven heat accumulation with different multiplying electric discharge, if battery pack at high temperature can not get timely ventilation and heat, will cause that battery pack temperature is too high or temperature distributing disproportionation is even, affect power and the operating efficiency of battery pack, time serious, injure the useful life of battery and the safety of user.Therefore, in battery case development process, battery, except considering that space is arranged, more needs the needs considering emphatically battery pack heat radiation.At present, domestic most new-energy automobile, by optimizing the structure of battery pack, increases heat radiation facility, designs air-cooled passage, heat management is carried out to battery pack, although adopt the radiating requirements that substantially can meet power battery pack with upper type, by the layout limitation of air cooler, improving radiating effect is limited, particularly double cell group is to the high requirement of heat dissipation ventilation, usually, can storage space be taken meeting heat-sinking capability simultaneously, directly have influence on the Product Experience of user.
Summary of the invention
The purpose of this utility model is to provide a kind of electrokinetic cell heat radiation outer air duct, and it can improve power battery pack radiating efficiency, promotes globality and the aesthetic property of electrokinetic cell cooling system layout, also original subscriber's storage space.
The technical solution of the utility model is achieved in that a kind of electrokinetic cell heat radiation outer air duct, be made up of Y type air channel, T-shaped air channel, Butt sealing part, S type air channel, abutted flange, it is characterized in that: Y type air channel and T-shaped air channel are three-port structure, Y type air channel is all fixedly connected with a S type air channel by Butt sealing part with the air channel, lower end in T-shaped air channel, S type air channel tail end has abutted flange, and Y type air channel is fixedly connected on vehicle mounted dynamic battery A housing with T-shaped air channel by docking fixation clip; T-shaped air channel left end air outlet is connected with the fan case air inlet in the middle part of vehicle mounted dynamic battery A, and T-shaped air channel right-hand member air inlet is connected with the air outlet of vehicle mounted dynamic battery A; Y type air channel right-hand member air inlet is connected with fan case air outlet, and Y type air channel left end air outlet is connected with vehicle mounted dynamic battery A air inlet; The S type air channel be connected with Y type air channel connects transition airduct one end, left side by abutted flange, and the left side transition airduct other end is connected with vehicle mounted dynamic battery B air inlet; The S type air channel be connected with T-shaped air channel connects transition airduct one end, right side by abutted flange, and the right side transition airduct other end is connected with vehicle mounted dynamic battery B air outlet.
Good effect of the present utility model is that it can improve power battery pack radiating efficiency, simplify power battery pack air cooling system control strategy, remarkable reduction air cooling system electric component development cost and maintenance cost, promote globality and the aesthetic property of electrokinetic cell cooling system layout simultaneously, also original subscriber's storage space, promotes user satisfaction.
Accompanying drawing explanation
Fig. 1 is structure chart of the present utility model.
Fig. 2 is Y type air channel structure figure of the present utility model.
Fig. 3 is T-shaped air channel structure figure of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further: a kind of electrokinetic cell heat radiation outer air duct, be made up of Y type air channel 1, T-shaped air channel 2, Butt sealing part 3, S type air channel 4, abutted flange 5, it is characterized in that: Y type air channel 1 and T-shaped air channel 2 are three-port structure, Y type air channel 1 is all fixedly connected with a S type air channel 4 by Butt sealing part 3 with the air channel, lower end in T-shaped air channel 2, S type air channel 4 tail end has abutted flange 5, Y type air channel 1 to be fixedly connected on vehicle mounted dynamic battery A housing with T-shaped air channel 2 by docking fixation clip 7; T-shaped air channel 2 left end air outlet is connected with fan case 6 air inlet in the middle part of vehicle mounted dynamic battery A, and T-shaped air channel 2 right-hand member air inlet is connected with the air outlet of vehicle mounted dynamic battery A; Y type air channel 1 right-hand member air inlet is connected with fan case 6 air outlet, and Y type air channel 1 left end air outlet is connected with vehicle mounted dynamic battery A air inlet; The S type air channel 4 be connected with Y type air channel 1 connects transition airduct 8 one end, left side by abutted flange 5, and left side transition airduct 8 other end is connected with vehicle mounted dynamic battery B air inlet; The S type air channel 4 be connected with T-shaped air channel 2 connects transition airduct 9 one end, right side by abutted flange 5, and right side transition airduct 9 other end is connected with vehicle mounted dynamic battery B air outlet.
As shown in Figure 1, Y type air channel 1, T-shaped air channel 2 are as threeway parts, jointly a heat dissipation wind channel system in parallel is formed with S type air channel 4 and Butt sealing part 3 thereof, for the heat dissipation ventilation of two pieces of vehicle mounted dynamic battery groups, make vehicle mounted dynamic battery A and vehicle mounted dynamic battery B share a set of air cooler, be easy to fan case systematic lectotype according to heat radiation power demand, power battery pack radiating efficiency can be improved, promote globality and the aesthetic property of electrokinetic cell cooling system layout, also original subscriber's storage space.
Claims (1)
1. an electrokinetic cell heat radiation outer air duct, be made up of Y type air channel, T-shaped air channel, Butt sealing part, S type air channel, abutted flange, it is characterized in that: Y type air channel and T-shaped air channel are three-port structure, Y type air channel is all fixedly connected with a S type air channel by Butt sealing part with the air channel, lower end in T-shaped air channel, S type air channel tail end has abutted flange, and Y type air channel is fixedly connected on vehicle mounted dynamic battery A housing with T-shaped air channel by docking fixation clip; T-shaped air channel left end air outlet is connected with the fan case air inlet in the middle part of vehicle mounted dynamic battery A, and T-shaped air channel right-hand member air inlet is connected with the air outlet of vehicle mounted dynamic battery A; Y type air channel right-hand member air inlet is connected with fan case air outlet, and Y type air channel left end air outlet is connected with vehicle mounted dynamic battery A air inlet; The S type air channel be connected with Y type air channel connects transition airduct one end, left side by abutted flange, and the left side transition airduct other end is connected with vehicle mounted dynamic battery B air inlet; The S type air channel be connected with T-shaped air channel connects transition airduct one end, right side by abutted flange, and the right side transition airduct other end is connected with vehicle mounted dynamic battery B air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420611294.7U CN204204993U (en) | 2014-10-22 | 2014-10-22 | A kind of electrokinetic cell heat radiation outer air duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420611294.7U CN204204993U (en) | 2014-10-22 | 2014-10-22 | A kind of electrokinetic cell heat radiation outer air duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204204993U true CN204204993U (en) | 2015-03-11 |
Family
ID=52662916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420611294.7U Expired - Fee Related CN204204993U (en) | 2014-10-22 | 2014-10-22 | A kind of electrokinetic cell heat radiation outer air duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204204993U (en) |
-
2014
- 2014-10-22 CN CN201420611294.7U patent/CN204204993U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20191022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |