CN204567333U - Integrated electric electrical automobile closed-center system - Google Patents
Integrated electric electrical automobile closed-center system Download PDFInfo
- Publication number
- CN204567333U CN204567333U CN201420843224.4U CN201420843224U CN204567333U CN 204567333 U CN204567333 U CN 204567333U CN 201420843224 U CN201420843224 U CN 201420843224U CN 204567333 U CN204567333 U CN 204567333U
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- CN
- China
- Prior art keywords
- energy storage
- storage casing
- compartment
- installation plate
- center system
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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Body Structure For Vehicles (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The utility model discloses a kind of integrated electric electrical automobile closed-center system, described energy storage box house is divided into isopyknic compartment by inner skeleton, all battery module is installed in each compartment, the left and right side of described energy storage casing offers ventilation inlet and air outlet respectively, radiating gill is offered along wind direction on battery module surface, the bottom of described energy storage casing is provided with the floor installation plate of right triangular shape, the square edge of this floor installation plate is fixedly connected on the side bottom of energy storage casing, the hypotenuse of this floor installation plate is connected with suspension gear, and be provided with damping rubber block between this suspension gear and floor installation plate.The utility model is by closed-center system Integration Design, and the good temperature contrast improving closed-center system inside, improves the shock resistance of energy storage casing, and is easier to realize normalisation and mass production, the cost of effective low production.
Description
Technical field
The utility model relates to electronlmobil field, particularly relates to a kind of integrated electric electrical automobile closed-center system.
Background technology
It is power that electronlmobil refers to vehicle power, drives wheels travel with motor, meets the vehicle of arteries of communication, legislative control on safety requirements.In current industry in the design of electric powered motor closed-center system, battery module installed by the multiple casing of usual employing, and dispersed placement is at the multiple position of the vehicle body of electronlmobil, simple air intake and the battery module of air exhausting structure to closed-center system inside is adopted to dispel the heat.This structure causes the temperature contrast inside and outside each energy-storage box different, produces impact greatly to the performance of battery.And the at present fixed form of energy storage casing on the market and vehicle body, the direct mechanical that adopts connects more, can not the mechanical strees of actv. vibration and acceleration/accel generation when attracting vehicle operating.
Therefore those skilled in the art be devoted to develop a kind of can unify the energy-storage box inside and outside temperature difference and can bear vehicle operating vibrations integrated electric automobile energy storage case.
Utility model content
Because the above-mentioned defect of prior art, technical problem to be solved in the utility model is to provide a kind ofly can be unified the energy-storage box inside and outside temperature difference and can bear the integrated electric automobile energy storage case of vehicle operating vibrations.
For achieving the above object, the utility model provides kind of an integrated electric electrical automobile closed-center system, comprise energy storage casing, described energy storage box house is divided into isopyknic compartment by inner skeleton, all battery module is installed in each compartment, the left and right side of described energy storage casing offers ventilation inlet and air outlet respectively, radiating gill is offered along wind direction on battery module surface, the bottom of described energy storage casing is provided with the floor installation plate of right triangular shape, the square edge of this floor installation plate is fixedly connected on the side bottom of energy storage casing, the hypotenuse of this floor installation plate is connected with suspension gear, and be provided with damping rubber block between this suspension gear and floor installation plate.
Adopting the closed-center system of said structure, by being integrated into by multiple battery module in an energy storage casing, adopting the air conditioner refrigerating air-flow of vehicle itself to dispel the heat to energy storage casing.Radiating mode is left and right transverse ventilation heat radiation, operationally ventilation inlet provides cooling air by air-conditioning in car, the air-conditioning cooling air carried out from ventilation inlet during work flows through the radiator shutter of battery module by the air channel of closed-center system, extract casing outside out by fan again the heat of battery module is taken away, the heat management to energy storage casing can well be realized.Energy storage bottom half adopts 4 outstanding sons to fix with vehicle body, and the suspension type achieving energy storage casing and vehicle body is flexible coupling, and effectively can reduce vibration in vehicle travel process and acceleration/accel produces destruction to the structure of energy storage casing own.The general weight of energy storage casing is all at more than 500kg, and vehicle body Hard link, and the vibration produced when vehicle travels is larger to the structural failure of energy storage casing own.
Described energy storage box house is divided into two-layer up and down by inner skeleton, described ventilation inlet comprises the first ventilation inlet and the second ventilation inlet, described air outlet comprises the first air outlet and the second air outlet, this first ventilation inlet and the first air outlet are separately positioned on the both sides of energy storage casing upper strata compartment, this second ventilation inlet and the second air outlet are separately positioned on the both sides of energy storage casing lower floor compartment, and the wind direction of upper strata compartment and lower floor's compartment is contrary.Battery module in energy storage casing divides and is two-layerly up and down arranged on box house, battery module adopts aluminum alloy casing to make outside face and passes in and out the parallel radiator shutter in air channel with casing, the air-conditioning cooling air carried out from ventilation inlet during work flows through the radiator shutter of battery module by the air channel of closed-center system, then extracts casing outside out by fan the heat of battery module is taken away.The structure of air-out on the right of the employing left side, the upper strata air intake of closed-center system, lower floor adopts the right to carry out the structure of left side air-out, and this mode is just arranged with the airduct of vehicle and installed.
All be provided with eight battery modules in the upper and lower two-layer compartment of described energy storage casing, the middle part of every layer of compartment is provided with middle part erecting frame, by middle part erecting frame, every layer of compartment is divided into left and right two parts.
The beneficial effects of the utility model are: the utility model is by closed-center system Integration Design, the good temperature contrast improving closed-center system inside, improve the shock resistance of energy storage casing, and be easier to realize normalisation and mass production, the cost of effective low production.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one detailed description of the invention.
Fig. 2 is the cut-away view of energy storage casing 1 in Fig. 1.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As shown in Figure 1, the present embodiment comprises the parts such as energy storage casing 1, battery module 2, floor installation plate 5, suspension gear 6 and damping rubber block 7, described energy storage casing 1 inside is divided into two-layer up and down by inner skeleton 1a, every layer is divided into isopyknic eight compartment 1b by inner skeleton 1a again, and eight compartments are divided into left and right two parts by middle part erecting frame 1c.In each compartment 1b, battery module 2 is all installed, the left and right side of described energy storage casing 1 offers ventilation inlet and air outlet respectively, described ventilation inlet comprises the first ventilation inlet 3a and the second ventilation inlet 3b, described air outlet comprises the first air outlet 4a and the second air outlet 4b, this the first ventilation inlet 3a and the first air outlet 4a is separately positioned on the both sides of energy storage casing 1 upper strata compartment, this the second ventilation inlet 3b and the second air outlet 4b is separately positioned on the both sides of energy storage casing 1 lower floor compartment, and the wind direction of upper strata compartment and lower floor's compartment is contrary.Radiating gill 2a is offered along wind direction on battery module 2 surface, the bottom of described energy storage casing 1 is provided with the floor installation plate 5 of right triangular shape, the square edge of this floor installation plate 5 is fixedly connected on the side bottom of energy storage casing 1, the hypotenuse of this floor installation plate 5 is connected with suspension gear 6, this suspension gear for energy storage casing 1 is connected to vehicle frame, and is provided with damping rubber block 7 between this suspension gear 6 and floor installation plate 5.
More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without the need to creative work.Therefore, all technical personnels in the art according to design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should by the determined protection domain of claims.
Claims (3)
1. an integrated electric electrical automobile closed-center system, it is characterized in that: comprise energy storage casing (1), described energy storage casing (1) inside is divided into isopyknic compartment (1b) by inner skeleton (1a), battery module (2) is all installed in each compartment (1b), the left and right side of described energy storage casing (1) offers ventilation inlet and air outlet respectively, radiating gill (2a) is offered along wind direction on battery module (2) surface, the bottom of described energy storage casing (1) is provided with the floor installation plate (5) of right triangular shape, the square edge of this floor installation plate (5) is fixedly connected on the side bottom of energy storage casing (1), the hypotenuse of this floor installation plate (5) is connected with suspension gear (6), and be provided with damping rubber block (7) between this suspension gear (6) and floor installation plate (5).
2. integrated electric electrical automobile closed-center system as claimed in claim 1, it is characterized in that: described energy storage casing (1) inside is divided into two-layer up and down by inner skeleton (1a), described ventilation inlet comprises the first ventilation inlet (3a) and the second ventilation inlet (3b), described air outlet comprises the first air outlet (4a) and the second air outlet (4b), this first ventilation inlet (3a) and the first air outlet (4a) are separately positioned on the both sides of energy storage casing (1) upper strata compartment, this second ventilation inlet (3b) and the second air outlet (4b) are separately positioned on the both sides of energy storage casing (1) lower floor compartment, and the wind direction of upper strata compartment and lower floor's compartment is contrary.
3. integrated electric electrical automobile closed-center system as claimed in claim 2, it is characterized in that: eight battery modules (2) are all installed in the upper and lower two-layer compartment (1b) of described energy storage casing (1), the middle part of every layer of compartment (1b) is provided with middle part erecting frame (1c), by middle part erecting frame (1c), every layer of compartment (1b) is divided into left and right two parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420843224.4U CN204567333U (en) | 2014-12-25 | 2014-12-25 | Integrated electric electrical automobile closed-center system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420843224.4U CN204567333U (en) | 2014-12-25 | 2014-12-25 | Integrated electric electrical automobile closed-center system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204567333U true CN204567333U (en) | 2015-08-19 |
Family
ID=53860014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420843224.4U Expired - Fee Related CN204567333U (en) | 2014-12-25 | 2014-12-25 | Integrated electric electrical automobile closed-center system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204567333U (en) |
-
2014
- 2014-12-25 CN CN201420843224.4U patent/CN204567333U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20201225 |