CN205168149U - General layout structure of electric motor car - Google Patents
General layout structure of electric motor car Download PDFInfo
- Publication number
- CN205168149U CN205168149U CN201520870281.6U CN201520870281U CN205168149U CN 205168149 U CN205168149 U CN 205168149U CN 201520870281 U CN201520870281 U CN 201520870281U CN 205168149 U CN205168149 U CN 205168149U
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- China
- Prior art keywords
- battery
- axis
- vehicle frame
- motor assembly
- assembly
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- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The utility model discloses a general layout structure of electric motor car, it is including the frame that has preceding, rear drive shaft and rear axle, hub unit about the rear axle both ends have on bracket and this left and right sides the bracket, this hub unit's axis and the axis of rear axle parallels and this hub unit's axis is in the axis rear of rear axle the rear axle rear lifts the location has a driving motor assembly, this driving motor assembly pass through the gearbox with two hub unit drive the connection, wherein, the axis of driving motor assembly and gearbox output axle with the axis of rear axle parallels. The utility model discloses a through setting up the driving motor assembly in a rear axle rear formation neotype rearmounted rear -guard electric motor car structure, its reasonable in design is novel, arrange the compactness, and driving power is strong, and the continuation of the journey mileage is long, and climbing capability is good.
Description
Technical field
The utility model relates to a kind of overall arrangement of battery-driven car, belongs to car chassis design field.
Background technology
Current automobile is in the continuous increase of global recoverable amount; exacerbate degradation crisis under the energy shortage of facing mankind, global warming and air quality; also promoted the development of automotive technology, therefore, those skilled in the art are making great efforts to study the method reducing oil consumption simultaneously.Electronlmobil and fuel-cell vehicle have become the solution realizing cleaning vehicle object.
Electronlmobil adopts battery as propulsion source, in order to ensure certain continual mileage, needs to prepare more battery to increase capacity of cell, so just arranges the space of vehicle and proposes higher requirement.Based on this, the utility model devises a novel battery-driven car overall arrangement.
Summary of the invention
For above-mentioned weak point of the prior art, the utility model aims to provide a kind of overall arrangement of battery-driven car, its novelty reasonable in design, characteristics of compact layout, and drives power strong, and course continuation mileage is long, and hill climbing ability is good.
To achieve these goals, the technical solution of the utility model: a kind of overall arrangement of battery-driven car, before it comprises and having, the vehicle frame of rear propeller shaft and back axle, described back axle two ends have the hub on left and right bracket and this left and right bracket, the axis of this hub parallels with the axis of described back axle and the axis of this hub is in the rear, axis of described back axle, the lifting of bridge rear is positioned with drive motor assembly in the rear, this drive motor assembly to be driven with described two hubs by change speed gear box and is connected, wherein, the axis of described drive motor assembly and output shaft of gear-box parallels with the axis of described back axle.
Further, the vehicle frame at described drive motor assembly rear is provided with PDU side by side control assembly, MCU and control assembly, this PDU control assembly is controlled assembly with described MCU and is connected by control bus communication, and this MCU controls assembly also by control bus and the electrical control linkage of described drive motor assembly.
Further, vehicle frame between described forward and backward transmission shaft is installed with driving battery, this driving battery is positioned on described vehicle frame two longeron and two crossbeams, and being provided with in adverse-weather lamp position, described vehicle frame front end that battery fills socket soon, postmedian oil filling port position is provided with battery trickle charge socket, this battery fills socket, battery trickle charge socket soon and controls assembly respectively by described PDU and described driving battery is electrically connected.
Further, the vehicle frame of side, described driving battery front end is provided with microprocessor VBU.
Further, the vehicle frame of described driving battery one side front portion is provided with electric air-conditioning compressor.
Further, be positioned with vacuum reservoir, vacuum pump respectively in described vehicle frame front part sides, this vacuum reservoir, vacuum pump are in described front propeller shaft front.
The beneficial effects of the utility model: form a novel rearmounted rear-guard electric vehicle structure, its novelty reasonable in design, characteristics of compact layout by drive motor assembly being arranged at back axle rear, and drive power strong, course continuation mileage is long, and hill climbing ability is good; In addition, by MCU being controlled assembly, PDU controls assembly, drive the parts such as battery, microprocessor VBU, electric air-conditioning compressor, vacuum reservoir, vacuum pump to be arranged in order on vehicle frame, under the running prerequisite meeting battery-driven car, compact conformation is reasonable, novel in design.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
The utility model is further described below in conjunction with specific embodiment and accompanying drawing.
A kind of overall arrangement of battery-driven car as described in Figure 1, before it comprises and having, the vehicle frame 10 of rear propeller shaft and back axle 18, these back axle 18 two ends have the hub on left and right bracket and this left and right bracket, the axis of this hub parallels with the axis of back axle 18 and the axis of this hub is in the rear, axis of back axle 18, drive motor assembly 19 is positioned with in back axle 18 rear lifting, this drive motor assembly 19 to be driven with two hubs by change speed gear box and is connected, wherein, the axis of drive motor assembly 19 and output shaft of gear-box parallels with the axis of back axle 18.
The utility model forms a novel rearmounted rear-guard electric vehicle structure, its novelty reasonable in design, characteristics of compact layout by drive motor assembly 19 is arranged at back axle 18 rear, and drives power strong, and course continuation mileage is long, and hill climbing ability is good.
Particularly, the vehicle frame 10 at drive motor assembly 19 rear is provided with PDU side by side control assembly 21, MCU and control assembly 20, this PDU control assembly 21 is controlled assembly 20 with MCU and is connected by control bus communication, and this MCU controls assembly 20 also by control bus and drive motor assembly 19 electrically control linkage.Vehicle frame 10 between forward and backward transmission shaft is installed with and drives battery 16, this driving battery 16 is positioned on vehicle frame 10 liang of longerons and two crossbeams, and be provided with in adverse-weather lamp position, vehicle frame front end that battery fills socket 11 soon, postmedian oil filling port position is provided with battery trickle charge socket 17, this battery fills socket 11 soon, battery trickle charge socket 17 controls assembly 21 respectively by PDU and is electrically connected with driving battery 16, for whole battery-driven car charging is convenient and swift.
The vehicle frame 10 driving side, battery 16 front end is provided with microprocessor VBU14; The vehicle frame 10 driving battery 16 1 side front portion is provided with electric air-conditioning compressor 15; Be positioned with vacuum reservoir 12, vacuum pump 13 respectively in vehicle frame 10 front part sides, this vacuum reservoir 12, vacuum pump 13 are in front propeller shaft front.The utility model design focal point is the concrete position of each major part on vehicle frame 10, and these each parts itself belong to prior art, its principle of work and and related accessory between annexation do not set forth one by one at this.
Above the technical scheme that the utility model embodiment provides is described in detail, apply specific case herein to set forth the principle of the utility model embodiment and embodiment, the explanation of above embodiment is only applicable to the principle helping to understand the utility model embodiment; Meanwhile, for one of ordinary skill in the art, according to the utility model embodiment, detailed description of the invention and field of application all will change, and in sum, this description should not be construed as restriction of the present utility model.
Claims (6)
1. the overall arrangement of a battery-driven car, comprise before having, the vehicle frame (10) of rear propeller shaft and back axle (18), it is characterized in that: described back axle (18) two ends have the hub on left and right bracket and this left and right bracket, the axis of this hub parallels with the axis of described back axle (18) and the axis of this hub is in the rear, axis of described back axle (18), bridge (18) rear lifting is positioned with drive motor assembly (19) in the rear, this drive motor assembly (19) to be driven with described two hubs by change speed gear box and is connected, wherein, the axis of described drive motor assembly (19) and output shaft of gear-box parallels with the axis of described back axle (18).
2. the overall arrangement of a kind of battery-driven car according to claim 1, it is characterized in that: on the vehicle frame (10) at described drive motor assembly (19) rear, be provided with PDU side by side control assembly (21), MCU control assembly (20), this PDU control assembly (21) is controlled assembly (20) with described MCU and is connected by control bus communication, and this MCU controls assembly (20) also by control bus and described drive motor assembly (19) electrically control linkage.
3. the overall arrangement of a kind of battery-driven car according to claim 2, it is characterized in that: before described, vehicle frame (10) between rear propeller shaft is installed with and drives battery (16), this driving battery (16) is positioned on described vehicle frame (10) two longeron and two crossbeams, and be provided with battery in adverse-weather lamp position, described vehicle frame front end and fill socket (11) soon, postmedian oil filling port position is provided with battery trickle charge socket (17), this battery fills socket (11) soon, battery trickle charge socket (17) controls assembly (21) respectively by described PDU and is electrically connected with described driving battery (16).
4. the overall arrangement of a kind of battery-driven car according to claim 3, is characterized in that: on the vehicle frame (10) of described driving battery (16) side, front end, be provided with microprocessor VBU (14).
5. the overall arrangement of a kind of battery-driven car according to claim 3, is characterized in that: on the vehicle frame (10) of described driving battery (16) side front portion, be provided with electric air-conditioning compressor (15).
6. the overall arrangement of a kind of battery-driven car according to claim 1, it is characterized in that: be positioned with vacuum reservoir (12), vacuum pump (13) respectively in described vehicle frame (10) front part sides, this vacuum reservoir (12), vacuum pump (13) are in described front propeller shaft front.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520870281.6U CN205168149U (en) | 2015-11-02 | 2015-11-02 | General layout structure of electric motor car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520870281.6U CN205168149U (en) | 2015-11-02 | 2015-11-02 | General layout structure of electric motor car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205168149U true CN205168149U (en) | 2016-04-20 |
Family
ID=55732171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520870281.6U Expired - Fee Related CN205168149U (en) | 2015-11-02 | 2015-11-02 | General layout structure of electric motor car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205168149U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110901360A (en) * | 2019-11-27 | 2020-03-24 | 南京金龙客车制造有限公司 | Rear-mounted rear driving force arrangement structure |
-
2015
- 2015-11-02 CN CN201520870281.6U patent/CN205168149U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110901360A (en) * | 2019-11-27 | 2020-03-24 | 南京金龙客车制造有限公司 | Rear-mounted rear driving force arrangement structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190515 Granted publication date: 20160420 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210129 Granted publication date: 20160420 |
|
| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20191102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |