CN201980063U - Mounting structure of power battery of electric automobile and controller of same - Google Patents
Mounting structure of power battery of electric automobile and controller of same Download PDFInfo
- Publication number
- CN201980063U CN201980063U CN2011201128292U CN201120112829U CN201980063U CN 201980063 U CN201980063 U CN 201980063U CN 2011201128292 U CN2011201128292 U CN 2011201128292U CN 201120112829 U CN201120112829 U CN 201120112829U CN 201980063 U CN201980063 U CN 201980063U
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- China
- Prior art keywords
- controller
- power battery
- mounting structure
- electrokinetic cell
- automobile
- 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
Links
- 241000630329 Scomberesox saurus saurus Species 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 208000032953 Device battery issue Diseases 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
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- Secondary Cells (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The aim of the utility model is to provide a reasonably arranged mounting structure of a power battery of an electric automobile and a controller of the same, which comprises a power battery and a controller of the power battery. The controller comprises a battery management control module and a cell potential equalizer, mounting structure is characterized in that the power battery is arranged below a base board of an automobile body, the controller is arranged below seats in the automobile, and the power battery is connected with the controller by wiring harnesses penetrating through the base board of the automobile body. The controller is arranged below seats in the automobile, thereby effectively utilizing space below seats, providing larger space for other parts, being not easy to let water or dust in, being stable in status, and facilitating the fault detection of the battery. Because collecting wiring harnesses of the power battery is plenty, the wire diameters of wiring harnesses are long, the controller is close to the power battery arranged at the bottom of the automobile, accordingly the connection through wiring harnesses is facilitated.
Description
Technical field
The utility model belongs to the electric vehicle structure design field, specially refers to the electrokinetic cell of electronlmobil and the mounting structure of controller thereof.
Background technology
Electronlmobil has influenced popularizing of electronlmobil because its environmental protection, characteristics such as use cost is low, noise is low be subjected to consumers in general's welcome, but the technology of electronlmobil are still perfect inadequately at present.As patent " a kind of cell management system of electric automobile " (number of patent application: CN200810120852.9), electronlmobil adopts electrokinetic cell to drive, and utilize the electrokinetic cell controller that electrokinetic cell is managed, with the safety of effective saving battery power, raising vehicle; Solve charge balancing circuit rapid wear and reduce operating cost; Realize the charging automatic equalization of battery pack, keep interior each cell of battery pack that the harmony of electric weight is provided.How the electrokinetic cell and the controller thereof of electronlmobil is not installed on the car load but above-mentioned patent is open, if and the irrational words of topology layout, not only wasted limited expensive real estate in the car, also may cause using inconvenient because be not easy to detect.
Summary of the invention
The purpose of this utility model is to propose a kind of electrokinetic cell of rationally distributed electronlmobil and the mounting structure of controller thereof.
The electrokinetic cell of electronlmobil of the present utility model and the mounting structure of controller thereof comprise electrokinetic cell and controller thereof, described controller comprises battery management control modules and cell potential balancer, key is that described electrokinetic cell is installed on the auto body floor below, described controller is installed on under-seat in the car, and described electrokinetic cell is connected with described controller by the wire harness that passes body bottom panel.
Control arrangement below the seat, has effectively utilized the seat lower space in car, for other parts discharge greater room, be difficult for water inlet, dust, and is in stable condition, is convenient to battery failures and detects; Because the collection wire harness of electrokinetic cell is many, and the line of wire harness footpath is thicker, and the electrokinetic cell at the bottom of controller and the car is approaching, is convenient to connect by wire harness.
For guaranteeing the NVH performance in waterproof and the car, the wire harness via hole place of described body bottom panel is equipped with sealing rubber pad.
Described controller is installed on the under-seat of operator's compartment in the car, and in general, the seat of operator's compartment can move forward and backward in the car, can vacating space, convenient controller is detected.
Described battery management control modules, cell potential balancer are installed on the under-seat of skipper and copilot respectively, are installed separately to reduce its height, are convenient to arrange, can make its weight distribution even simultaneously, avoid the vehicle body center of gravity is impacted.
The electrokinetic cell of electronlmobil of the present utility model and the mounting structure of controller thereof have effectively utilized the space in the car, and conveniently controller are detected, and be rationally distributed, practical.
Description of drawings
Fig. 1 is the car inside view of the mounting structure of the electrokinetic cell of electronlmobil of the present utility model and controller thereof.
Fig. 2 is a upward view at the bottom of the car of mounting structure of the electrokinetic cell of electronlmobil of the present utility model and controller thereof.
The specific embodiment
Describe the utility model in detail below in conjunction with specific embodiments and the drawings.
Embodiment 1:
As Fig. 1, shown in 2, the electrokinetic cell of the electronlmobil of present embodiment and the mounting structure of controller thereof comprise electrokinetic cell 1 and controller thereof, described controller comprises battery management control modules 2 and cell potential balancer 3, electrokinetic cell 1 is installed on the lower front portion of auto body base plate 4, battery management control modules 2, cell potential balancer 3 is installed on the seat 5 of skipper in the car and the under-seat of copilot respectively, electrokinetic cell 1 is by passing the wire harness 6(temperature acquisition line and the voltage acquisition line of vehicle body both sides base plate) and battery management control modules 2, cell potential balancer 3 connects, and the wire harness 6 via hole places of body bottom panel are equipped with the seat of copilot that do not draw among the sealing rubber pad 7(figure).
Body bottom panel is furnished with electric automobile power battery 14 times, electrokinetic cell 1 need carry out the collection of voltage and temperature parameter to it, battery management control modules 2 and cell potential balancer 3 are arranged in below the operator's compartment seat, effectively utilized the car load space, for miscellaneous part discharges the car load space, seat can be moved forward and backward simultaneously, detecting instrument is easy to dock with cell potential balancer 3 with battery management control modules 2, be engaged in and be convenient to detection failure, and it is own to water repellant requirement with cell potential balancer 3 to have satisfied battery management control modules 2.
Claims (4)
1. the mounting structure of the electrokinetic cell of an electronlmobil and controller thereof, comprise electrokinetic cell and controller thereof, described controller comprises battery management control modules and cell potential balancer, it is characterized in that described electrokinetic cell is installed on the auto body floor below, described controller is installed on under-seat in the car, and described electrokinetic cell is connected with described controller by the wire harness that passes body bottom panel.
2. the mounting structure of the electrokinetic cell of electronlmobil according to claim 1 and controller thereof is characterized in that the wire harness via hole place of described body bottom panel is equipped with sealing rubber pad.
3. the mounting structure of the electrokinetic cell of electronlmobil according to claim 1 and 2 and controller thereof is characterized in that described controller is installed on the under-seat of operator's compartment in the car.
4. the mounting structure of the electrokinetic cell of electronlmobil according to claim 3 and controller thereof is characterized in that described battery management control modules, cell potential balancer are installed on the under-seat of skipper and copilot respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201128292U CN201980063U (en) | 2011-04-18 | 2011-04-18 | Mounting structure of power battery of electric automobile and controller of same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201128292U CN201980063U (en) | 2011-04-18 | 2011-04-18 | Mounting structure of power battery of electric automobile and controller of same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201980063U true CN201980063U (en) | 2011-09-21 |
Family
ID=44607531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201128292U Expired - Fee Related CN201980063U (en) | 2011-04-18 | 2011-04-18 | Mounting structure of power battery of electric automobile and controller of same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201980063U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103171447A (en) * | 2011-12-21 | 2013-06-26 | 福特环球技术公司 | Cable assembly for an electric vehicle that includes floor supported and sub-floor components |
| CN108909840A (en) * | 2018-08-10 | 2018-11-30 | 深圳市德塔防爆电动汽车有限公司 | Adapt to the electric car of thin layer operation |
| CN112277613A (en) * | 2020-10-14 | 2021-01-29 | 浙江吉利控股集团有限公司 | Battery package and automobile body integrated configuration and car |
| US11560071B2 (en) * | 2017-05-29 | 2023-01-24 | Constin Gmbh | Device for improving the accessibility of the storage space below vehicle seats |
-
2011
- 2011-04-18 CN CN2011201128292U patent/CN201980063U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103171447A (en) * | 2011-12-21 | 2013-06-26 | 福特环球技术公司 | Cable assembly for an electric vehicle that includes floor supported and sub-floor components |
| CN103171447B (en) * | 2011-12-21 | 2016-10-12 | 福特环球技术公司 | For including backplanes support and being positioned at the cable assembly of electric vehicle of base plate component below |
| US11560071B2 (en) * | 2017-05-29 | 2023-01-24 | Constin Gmbh | Device for improving the accessibility of the storage space below vehicle seats |
| CN108909840A (en) * | 2018-08-10 | 2018-11-30 | 深圳市德塔防爆电动汽车有限公司 | Adapt to the electric car of thin layer operation |
| CN112277613A (en) * | 2020-10-14 | 2021-01-29 | 浙江吉利控股集团有限公司 | Battery package and automobile body integrated configuration and car |
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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: 20110921 Termination date: 20160418 |