CN202557271U - Front cabin for battery electric car - Google Patents
Front cabin for battery electric car Download PDFInfo
- Publication number
- CN202557271U CN202557271U CN2012202336920U CN201220233692U CN202557271U CN 202557271 U CN202557271 U CN 202557271U CN 2012202336920 U CN2012202336920 U CN 2012202336920U CN 201220233692 U CN201220233692 U CN 201220233692U CN 202557271 U CN202557271 U CN 202557271U
- Authority
- CN
- China
- Prior art keywords
- engine room
- forward engine
- pure electric
- cabin
- furnished
- 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
Images
Abstract
The utility model discloses a front cabin for a battery electric car. The front cabin for the battery electric car comprises a power system, a driving control system and a steering mechanism (11), the power system and the driving control system are arranged in the front cabin, the driving control system comprises a driving motor controller, and the power system comprises a driving motor. Parts in the front cabin are divided into an upper layer and a lower layer for arrangement, an integrated mounting support (18) is arranged between a left frame longitudinal beam (9) and a right frame longitudinal beam (4) of the front cabin, the driving motor controller (13) in the driving control system is arranged on the upper layer, and the driving motor (5) in the power system is arranged on the lower layer. The arrangement structure of the front cabin for the battery electric car makes full use of an original structure of an existing oil-fueled vehicle, the front cabin is reasonable in space utilization and balanced in quality distribution, and part layout and trend of high-voltage harnesses and low-voltage harnesses are optimized.
Description
Technical field
The utility model relates to the vehicle technology field, especially relates to a kind of forward engine room of pure electric sedan.
Background technology
In the last few years, because the generation of energy shock and people are to the raising of environmental requirement, new-energy automobile exploitation becoming focus.
For pure electric automobile, because parts are numerous, especially drive motor, change speed gear box, electric machine controller etc. all belong to the bigger parts of volume.Simultaneously, the electronlmobil additive incrementation parts such as electrodynamic braking vacuum pump, brake vacuum jar, electric air-conditioning compressor, high pressure control box, battery charger and DC-DC conv, how these parts are arranged in the suitable position of vehicle and just seem most important.
Usually, above-mentioned parts all is arranged in the front deck of electronlmobil.The layout of these parts not only is related to the realization of each component function, also is related to the electric automobile whole performance simultaneously, such as the influence that the car load axle is examined, the influence of turning efficiency, the influence of deceleration and stopping performance, the electromagnetic interference effect of electrical and electronic component etc.The relative position of each parts, the protection to high-voltage safety, movement interference, crash survivability etc. have proposed very harsh requirement to the master layout work of front deck.
The utility model content
The technical matters that the utility model solves is to provide a kind of battery-driven car forward engine room arrangement structure rational in infrastructure.
In order to overcome the above problems, the utility model provides a kind of forward engine room of pure electric sedan, comprises power system and driving control system, and described power system and driving control system are arranged in the described forward engine room.
Further; As preferably, described driving control system comprises drive motor controller, and described power system comprises drive motor; Parts in the forward engine room are by upper and lower two-layer layout; Between front deck vehicle frame left side longeron and vehicle frame right vertical beam, be provided with integrated mounting bracket, the drive motor controller in the described driving control system is arranged in the upper strata, and the drive motor in the described power system is arranged in lower floor.
Further, as preferably, cabin lower floor also is furnished with Automatic Transmission, and described drive motor is connected with Automatic Transmission through flange.
Further, as preferably, the upper strata in cabin also is furnished with the low pressure safety box, and described low pressure safety box is fixed on the front deck right-hand stringer.
Further, as preferably, the upper strata in cabin also is furnished with the electrodynamic braking vacuum pump, and described electrodynamic braking vacuum pump is lifted on integrated mounting bracket below.
Further, as preferably, the upper strata in cabin also is furnished with high pressure control box, vehicle-mounted charge machine, DC-DC conv, electric water pump, storage battery, electrodynamic braking vacuum pump, brake vacuum jar, and said brake vacuum jar is fixed on the dash shield.
Further, as preferably, described upper level engine room is furnished with entire car controller, is fixed on by the right damping tower.
Further, as preferably, described cabin lower floor is furnished with electric air-conditioning, is fixed on the subframe.
Because made full use of the original structure of existing fuel-engined vehicle, space utilization is reasonable, mass distribution is balanced, has optimized component layouts and high-low pressure wire harness trend.
Description of drawings
When combining accompanying drawing to consider; Through with reference to following detailed, can more completely understand the utility model better and learn wherein many attendant advantages easily, accompanying drawing described herein is used to provide the further understanding to the utility model; Constitute the part of the utility model; Illustrative examples of the utility model and explanation thereof are used to explain the utility model, do not constitute the improper qualification to the utility model, wherein:
Fig. 1 is an integrated stand lower floor shaft side figure in the utility model;
Fig. 2 is an integrated stand upper strata shaft side figure in the utility model;
Fig. 3 is the shaft side figure of the integrated stand of the utility model.
Among the figure, 1, dash shield; 2, brake vacuum jar; 3, entire car controller; 4, right vertical beam; 5, drive motor; 6, electric air-conditioning; 7, electric water pump; 8, subframe; 9, left longeron; 10, change speed gear box; 11, steering box; 12, brake vacuum pump; 13, drive motor controller; 14, DC-DC conv; 15, battery charger; 16, high pressure control box; 17, storage battery; 18, integrated mounting bracket; 19, low pressure safety box.
The specific embodiment
Following reference figure describes the embodiment of the utility model.
For make above-mentioned purpose, feature and advantage can be more obviously understandable, below in conjunction with accompanying drawing and the specific embodiment the utility model done further detailed explanation.
Like Fig. 1, shown in 2; The electronlmobil front deck arrangement structure of the utility model; This arrangement structure is located in the electronlmobil front deck; Between the front deck left-right longeron, be provided with integrated mounting bracket (18), be fixed with the battery-driven car dynamic assembly of forming by drive motor (5) and change speed gear box (10) in the bottom of integrated mounting bracket (18); On integrated mounting bracket (18), be fixed with drive motor controller (13), battery charger (15) and DC-DC conv (14), high pressure control box (17) successively; Be lifted with electric water pump (7) and electrodynamic braking vacuum pump (12) under the integrated mounting bracket.High-pressure section is linked to each other by described high pressure control box (16), drive motor controller (13), drive motor (5), electric air-conditioning (6) successively; Link to each other successively with said high pressure control box (16) and to also have battery charger (15) and DC-DC conv (14); Said DC-DC conv (14) links to each other with former car storage battery (17).Low-pressure section is by storage battery (17), high pressure control box (16), battery charger (15), DC-DC (14), steering box (11), entire car controller (3), electrodynamic braking vacuum pump (12), electric water pump (7), low pressure safety box (19), electric air-conditioning (6), continuous successively.
The described drive motor of the utility model (13) links to each other with front axle through change speed gear box (10).The left and right attachment point of this dynamic assembly is installed on the suspension point on the left and right longeron of forward engine room; The forward and backward attachment point of dynamic assembly is installed in (figure does not show) on two suspension point on the subframe.
Integrated mounting bracket (18) is fixed on about front deck on two longerons, and as the basic installation collective of electronlmobil electric component, the most of electric component of front deck is installed on the integrated mounting bracket (18).As shown in Figure 3, the section bar that integrated mounting bracket (18) is arranged by transverse and longitudinal is welded, and has designed the mounting hole of fixing each electric component and wire harness pipeline above.
Be provided with DC-DC conv (14) in the described cabin of the utility model, be fixed on the top of battery charger (15).Described DC-DC conv (14) is main power supply; After high-pressure system powers on; DC-DC conv (14) begins to be the low voltage equipment power supply; Charge for simultaneously 12V storage battery (17), actv. has guaranteed that low-voltage equipment can both normal operation under different situations, the power-on time that also can prolong 12V storage battery (17) simultaneously.
Also be provided with electrodynamic braking vacuum pump (12) in the described cabin of the utility model.Moving brake vacuum pump provides the power of glancing impact, and it is said that brake system is also pressed embodiment, cooperates brake vacuum jar (2) work, makes braking more reliable and secure.
Be provided with electric water pump (7) in the described cabin of the utility model, be lifted on integrated mounting bracket below, cooling system is linked to each other by automobile radiators, electric water pump (7), drive motor (5), drive motor controller (13) successively.Cooling line can be successively fixed and length of pipe also is controlled in the reasonable range along integrated mounting bracket.
As stated, the embodiment of the utility model has been carried out explanation at length, but as long as break away from the inventive point and the effect of the utility model in fact a lot of distortion can not arranged, this will be readily apparent to persons skilled in the art.Therefore, such variation also all is included within the protection domain of the utility model.
Claims (8)
1. the forward engine room of a pure electric sedan comprises power system and driving control system and steering hardware (11), and it is characterized in that: described power system and driving control system are arranged in the described forward engine room.
2. a kind of forward engine room of pure electric sedan according to claim 1; It is characterized in that; Described driving control system comprises drive motor controller; Described power system comprises drive motor, and the parts in the forward engine room are provided with integrated mounting bracket (18) by upper and lower two-layer layout between front deck vehicle frame left side longeron (9) and vehicle frame right vertical beam (4); Drive motor controller in the described driving control system (13) is arranged in the upper strata, and the drive motor in the described power system (5) is arranged in lower floor.
3. like the forward engine room of the said a kind of pure electric sedan of claim 2, it is characterized in that cabin lower floor also is furnished with Automatic Transmission (10), described drive motor (5) is connected with Automatic Transmission (10) through flange.
4. like the forward engine room of the said a kind of pure electric sedan of claim 2, it is characterized in that the upper strata in cabin also is furnished with low pressure safety box (19), described low pressure safety box (19) is fixed on the front deck right-hand stringer (4).
5. like the forward engine room of the said a kind of pure electric sedan of claim 2, it is characterized in that the upper strata in cabin also is furnished with electrodynamic braking vacuum pump (2), described electrodynamic braking vacuum pump (2) is lifted on integrated mounting bracket (18) below.
6. like the forward engine room of the said a kind of pure electric sedan of claim 2; It is characterized in that; The upper strata in cabin also is furnished with high pressure control box (16), vehicle-mounted charge machine (15), DC-DC conv (14), electric water pump (7), storage battery (17), electrodynamic braking vacuum pump (12), brake vacuum jar (2), and said brake vacuum jar is fixed on the dash shield (1).
7. like the forward engine room of the said a kind of pure electric sedan of claim 2, it is characterized in that described upper level engine room is furnished with entire car controller (3), be fixed on by the right damping tower.
8. like the forward engine room of the said a kind of pure electric sedan of claim 2, it is characterized in that described cabin lower floor is furnished with electric air-conditioning (6), is fixed on the subframe (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202336920U CN202557271U (en) | 2012-05-23 | 2012-05-23 | Front cabin for battery electric car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202336920U CN202557271U (en) | 2012-05-23 | 2012-05-23 | Front cabin for battery electric car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202557271U true CN202557271U (en) | 2012-11-28 |
Family
ID=47206963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202336920U Expired - Fee Related CN202557271U (en) | 2012-05-23 | 2012-05-23 | Front cabin for battery electric car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202557271U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105416401A (en) * | 2015-12-17 | 2016-03-23 | 重庆创隆实业有限公司 | Electric truck chassis |
| CN105446173A (en) * | 2014-08-18 | 2016-03-30 | 一汽海马汽车有限公司 | Electric automobile power control system integrated device |
| CN105437952A (en) * | 2015-12-22 | 2016-03-30 | 陕西通家汽车股份有限公司 | Automobile radiator bracket assembly |
| CN105952838A (en) * | 2015-03-09 | 2016-09-21 | 福特环球技术公司 | Thin-walled magnesium diecast shock tower for use in a vehicle |
| CN106564359A (en) * | 2015-10-13 | 2017-04-19 | 湖南南车时代电动汽车股份有限公司 | Installation assembly for electric vehicle |
| CN106627418A (en) * | 2016-10-18 | 2017-05-10 | 彬瑜汽车科技（上海)有限公司 | Five-in-one control drive system of pure electric sport utility vehicle (SUV) |
| CN107571918A (en) * | 2016-07-04 | 2018-01-12 | 上海汽车集团股份有限公司 | Cabin of electric automobile structure and electric automobile |
| CN112558580A (en) * | 2019-09-25 | 2021-03-26 | 上海汽车集团股份有限公司 | Vehicle control system topological structure |
-
2012
- 2012-05-23 CN CN2012202336920U patent/CN202557271U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105446173B (en) * | 2014-08-18 | 2018-05-29 | 一汽海马汽车有限公司 | A kind of electric automobile motive power control system integrating device |
| CN105446173A (en) * | 2014-08-18 | 2016-03-30 | 一汽海马汽车有限公司 | Electric automobile power control system integrated device |
| CN105952838A (en) * | 2015-03-09 | 2016-09-21 | 福特环球技术公司 | Thin-walled magnesium diecast shock tower for use in a vehicle |
| CN106564359A (en) * | 2015-10-13 | 2017-04-19 | 湖南南车时代电动汽车股份有限公司 | Installation assembly for electric vehicle |
| CN106564359B (en) * | 2015-10-13 | 2019-05-28 | 湖南南车时代电动汽车股份有限公司 | A kind of installation assembly for electric car |
| CN105416401A (en) * | 2015-12-17 | 2016-03-23 | 重庆创隆实业有限公司 | Electric truck chassis |
| CN105416401B (en) * | 2015-12-17 | 2018-03-20 | 重庆创隆实业有限公司 | Motor wagon chassis |
| CN105437952B (en) * | 2015-12-22 | 2017-11-28 | 陕西通家汽车股份有限公司 | Automobile radiators bracket assembly |
| CN105437952A (en) * | 2015-12-22 | 2016-03-30 | 陕西通家汽车股份有限公司 | Automobile radiator bracket assembly |
| CN107571918A (en) * | 2016-07-04 | 2018-01-12 | 上海汽车集团股份有限公司 | Cabin of electric automobile structure and electric automobile |
| CN107571918B (en) * | 2016-07-04 | 2019-06-14 | 上海汽车集团股份有限公司 | Cabin of electric automobile structure and electric car |
| CN106627418A (en) * | 2016-10-18 | 2017-05-10 | 彬瑜汽车科技（上海)有限公司 | Five-in-one control drive system of pure electric sport utility vehicle (SUV) |
| CN112558580A (en) * | 2019-09-25 | 2021-03-26 | 上海汽车集团股份有限公司 | Vehicle control system topological structure |
| CN112558580B (en) * | 2019-09-25 | 2023-04-07 | 上海汽车集团股份有限公司 | Vehicle control system topological structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202557271U (en) | Front cabin for battery electric car | |
| CN101863286B (en) | Front cabin of electric vehicle | |
| CN202071897U (en) | Arranging structure of electric automobile front cabin | |
| CN104786803B (en) | The pure electronic logistics bassinet structure arrangement of continual mileage high | |
| CN204196676U (en) | A kind of engine room arrangement structure of pure electric automobile | |
| CN202656847U (en) | Arrangement structure of electric drive system of pure electric vehicle | |
| CN204340635U (en) | A kind of arrangement structure of small-sized pure electric automobile chassis | |
| CN201736783U (en) | Power system mounting bracket assembly for electric motorcar | |
| CN104494408B (en) | A kind of pure electric mini-car chassis arrangement | |
| CN103569210A (en) | Novel front cabin skeleton structure of electric automobile | |
| CN203600973U (en) | Arranging structure for vehicle power battery system | |
| CN205769593U (en) | Cabin system before a kind of electric motor car | |
| CN204726511U (en) | A kind of power assembly of electric automobile | |
| CN203372045U (en) | Nose cabin arrangement structure of power-driven automobile | |
| CN203995626U (en) | A kind of extended-range electrobus | |
| CN102795117A (en) | Power supply device of electric motor coach and electric motor coach provided with power supply device | |
| CN203581126U (en) | Electric automobile forehold framework | |
| CN102180084A (en) | Overall electric automobile cabin auxiliary system installation structure | |
| CN205930206U (en) | 4 wheel driven electric vehicle motive power system arrangement structure | |
| CN203318127U (en) | Suspension bracket assembly of all-electric car | |
| CN204296437U (en) | A kind of pure electric mini-car chassis arrangement structure | |
| CN205034185U (en) | Electric automobile and chassis thereof | |
| CN204488929U (en) | Dual-energy source general utility functions vehicle frame | |
| CN204210298U (en) | Stroke-increasing electric automobile suspension system and power assembly mounting structure thereof | |
| CN202806874U (en) | Vehicle frame structure of chassis of electric motor coach |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 102606 Beijing city Daxing District Caiyu town mining and Road No. 1 Patentee after: Beijing new-energy automobile Company Limited by Shares Address before: 102606 Beijing city Daxing District Caiyu town mining and Road No. 1 Patentee before: Beijing Auto New Energy Auto Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20210523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |