CN201415606Y - Electric automobile - Google Patents
Electric automobile Download PDFInfo
- Publication number
- CN201415606Y CN201415606Y CN2009201509386U CN200920150938U CN201415606Y CN 201415606 Y CN201415606 Y CN 201415606Y CN 2009201509386 U CN2009201509386 U CN 2009201509386U CN 200920150938 U CN200920150938 U CN 200920150938U CN 201415606 Y CN201415606 Y CN 201415606Y
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- CN
- China
- Prior art keywords
- front deck
- electronlmobil
- fixed
- electrokinetic cell
- drive motor
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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 - Lifetime
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- 239000000725 suspension Substances 0.000 claims abstract description 9
- 238000004378 air conditioning Methods 0.000 claims description 4
- 239000000446 fuel Substances 0.000 abstract description 3
- 230000009466 transformation Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 241000153246 Anteros Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Fuel Cell (AREA)
Abstract
Electric automobile comprises a forecabin right stringer (1), forecabin left stringer (14) and a auxiliary frame (18), and a driving motor (21) and a decelerator (20); the forecabin left and right stringer and the auxiliary frame are provided with four suspension points through which the driving motor and the decelerator are fixed at the left and right stringers. The electric automobile of the utility model is modified based on the traditional fuel automobile, and is disposed more reasonably and orderly based on the structure, space of the original automobile; the mass of whole automobile is evenly distributed.
Description
Technical field
The utility model relates to a kind of electronlmobil, particularly a kind ofly carries out electronlmobil reasonable, the limited transformation of the way on the basis of traditional fuel-engined vehicle.
Background technology
More and more serious along with energy shock, environmental pollution problems, the automobile environment-protection performance more and more is subjected to people's attention, and electronlmobil is as the direction of automobile future development, and each big auto vendor all drops into a large amount of physical resources and financial resources manpowers gradually and develops.On stream, have plenty of and carry out brand-new automobile development, need to drop into a large amount of financial resources manpowers, and time-to-market is long; Have plenty of at the ripe platform of tradition and develop.This programme belongs to the latter, only needs to carry out on vehicle body associated components such as minor modifications, cancellation driving engine on the ripe vehicle of tradition, and parts such as the electrical motor in generation, electrokinetic cell and various controllers can be finished the layout exploitation of a pure electric automobile.
At present, in known technology, have with the akin technologic material of utility model technique effect: the preceding storehouse arrangement of CN200620013892.X electronlmobil, its main structure is that the front deck of saying electronlmobil is arranged, we can realize the layout of electronlmobil front deck part parts by this technology, but its shortcoming is to need to revise former car front apron, and does not talk about the layout of parts such as electrokinetic cell, charging equipment.
Summary of the invention
The purpose of this utility model provides a kind of electronlmobil reasonable, the limited transformation of the way that carries out on traditional fuel-engined vehicle basis, the improvement that the utility model proposed is only to need to carry out the limited transformation of the way on one's body in traditional vehicle, and do not influence the switching between traditional fuel-engined vehicle and the electronlmobil.
Based on this, the utility model provides a kind of electronlmobil, comprise the front deck right vertical beam, front deck left side longeron and the subframe that adopt traditional fuel-engined vehicle, and drive motor and retarder, front deck left-right longeron and subframe are provided with a plurality of as four suspension point, and drive motor and retarder are fixed on the front deck left-right longeron by each suspension point.
The utility model electronlmobil also comprises the big pallet of front deck, and the big pallet of front deck is positioned at drive motor and retarder top, is fixed on the front deck left-right longeron; The big pallet of front deck the right is fixed with drive motor controller, and the big pallet of front deck middle part is fixed with the electrokinetic cell controller, and the DC-DC conv is fixed on the electrokinetic cell controller by support, and the big pallet of the front deck left side is 12V storage battery and Electric Air-Conditioner Controller fixedly.
Below subframe is positioned at big pallet.The position in the place ahead of drive motor is provided with support, is used for fixing electric air-conditioning.
The utility model electronlmobil also comprises the middle floor identical with traditional fuel-engined vehicle structure, is fixed with the electrokinetic cell support on the middle floor; Be fixed with electrokinetic cell under the electrokinetic cell support.
The utility model electronlmobil also comprises the back floor identical with traditional fuel-engined vehicle structure, the dynamic battery charger support of right side, back floor upper fixed, and the power battery charging device is fixed on the power battery charging device support; The charging connector of power battery charging device is arranged in the oil filling port place of traditional fuel-engined vehicle.
The utility model electronlmobil carries out at traditional fuel-engined vehicle having made full use of former car space under the situation of the limited transformation of the way, but at high speed is realized the transformation of traditional fuel vehicle to electronlmobil.Wherein the big pallet of front deck can utilize the tapped bore on the former car longeron by on the tapped bore that is bolted to the front deck left-right longeron, or newly-increased 3 to 4 tapped bore, does not influence the processing and manufacturing of traditional fuel-engined vehicle.The fixing parts such as various controllers of electronlmobil on the big pallet of front deck can make on the pallet each component distribution reasonable, quality balance.
Drive motor and retarder are fixed on the front deck left-right longeron and four suspension point on the subframe of traditional fuel-engined vehicle.So not only continue to use the former car scheme that suspends, saved transformation of the way cost, again can well fixed drive motor and speed reduction gearing, guarantee that it operates steadily, car load has good NVH performance.The big pallet of front deck is fixed on the front deck left-right longeron, be positioned at drive motor and retarder top, the right (wherein all around for the people is sitting in Che Nei) fixed electrical machinery controller on the big pallet of front deck, big pallet middle part stationary battery controller, the DC-DC conv is fixed on the battery controller by support, and the big pallet left side is 12V storage battery and Electric Air-Conditioner Controller fixedly.
The electrokinetic cell of the utility model electronlmobil is arranged in the mailbox location of traditional fuel-engined vehicle, is fixed under the middle floor by the electrokinetic cell support.Layout can not only guarantee that antero posterior axis carries distribution rationally like this, and makes electrokinetic cell be in comparatively safe position, improves the collision safety performance of car load.Power battery charging device in this programme is arranged in the boot right part, and the oil filling port place that charging connector is arranged in traditional fuel-engined vehicle arranges charger and charging connector like this, can make full use of the boot space, guarantees the fast, convenient and safe of charging operations.
The utility model electronlmobil only carries out the limited transformation of the way on traditional fuel-engined vehicle, and do not influence under the production of traditional fuel-engined vehicle, fully rationally utilize primary car structure, space, make the connection and reasonable arrangement of electronlmobil orderly, complete vehicle quality divides balancing, can accelerate exploitation, the production of electronlmobil greatly.
Description of drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 be Fig. 1 remove suspend 19, the schematic perspective view after the subframe 18, front apron 13, preceding floor 12, middle base plate 11, floor, back 10.
Fig. 3 is the front deck birds-eye view of Fig. 2.
Fig. 4 is the rear deck birds-eye view of Fig. 2.
Fig. 5 is the schematic perspective view that front deck left side longeron 14, front deck right vertical beam 1 and the big pallet 16 of front deck are assembled together.
The schematic perspective view that Fig. 6 is front deck right vertical beam 1, front apron 13, a front deck left side longeron 14, subframe 18, suspend 19, retarder 20, drive motor 21 are assembled together.
In the accompanying drawings: 1, front deck right vertical beam, 2, electric air-conditioning, 3, drive motor controller, 4, the electrokinetic cell controller, 5, the DC-DC conv, 6, electrokinetic cell support, 7, electrokinetic cell, 8, power battery charging device support, 9, the power battery charging device, 10, floor, back, 11, middle floor, 12, preceding floor, 13, front apron, 14, front deck left side longeron, 15,12V storage battery, 16, the big pallet of front deck, 17, Electric Air-Conditioner Controller, 18, subframe, 19, suspend 20, retarder, 21, drive motor
The specific embodiment
Fig. 1-Fig. 4 has expressed a kind of better embodiment of the present utility model.
As shown in Figure 1, corresponding retaining thread hole has been added in only limited front deck right vertical beam 1, left longeron 14, subframe 18, middle floor 11 and the floor 10, back of having changed a social system traditional fuel-engined vehicle of the utility model on these former car parts.
As shown in Figure 6, drive motor 21 is fixed on four suspension point on front deck left side longeron 14, front deck right vertical beam 1 and the subframe 18 with after retarder 20 is connected.Electric air-conditioning 2 is fixed on the subframe 18.The main soruce of vibration of car load does not all have and the vehicle body direct connection like this, can significantly improve car load NVH performance.
As shown in Figure 5, the big pallet 16 of front deck is fixed on front deck left side longeron 14 and the front deck right vertical beam 1, as long as increase 3-4 tapped bore on left and right longeron, and does not influence the production of traditional fuel vehicle.
As Fig. 1, Fig. 2, shown in Figure 3, drive motor controller 3, electrokinetic cell controller 4,12V storage battery 15, Electric Air-Conditioner Controller 17 are fixed by bolts in the respective screw hole on the big pallet 16 of front deck.DC-DC conv 5 is fixed on the electrokinetic cell controller 4 by support.Arrange like this, make the front deck space utilization fully reasonable, the mass distribution equilibrium, and carry out easily various wire harness move towards arrange.
As Fig. 1, Fig. 2, shown in Figure 4, under the floor, electrokinetic cell 7 also was fixed on the electrokinetic cell support 6 with the mode that is threaded during the mode that electrokinetic cell support 6 usefulness are threaded was fixed on.Power battery charging device 9 is fixed on behind the baggage container on the floor 10 by power battery charging device support 8, and charging connector is arranged in the oil filling port place of traditional fuel-engined vehicle.Layout can not only guarantee the safe and reliable of high voltage power battery system like this, and can guarantee the carload distributing equilibrium, the antero posterior axis of fundamental sum tradition fuel-engined vehicle carries and is consistent, and removes the redesign instruction work of fore suspension and rear suspension system from, improves the car load handling.
Claims (7)
1, a kind of electronlmobil, comprise front deck right vertical beam (1), front deck left side longeron (14), subframe (18), drive motor (21) and retarder (20), it is characterized in that, described front deck left-right longeron, subframe adopt traditional fuel-engined vehicle structure and arrangement, front deck left-right longeron and subframe are provided with a plurality of suspension point, and described drive motor and retarder are fixed on the front deck left-right longeron by described a plurality of suspension point.
2, electronlmobil as claimed in claim 1 is characterized in that: described electronlmobil also comprises the big pallet of front deck (16), and the big pallet of front deck is positioned at drive motor and retarder top, is fixed on the front deck left-right longeron.
3, electronlmobil as claimed in claim 2, it is characterized in that: the big pallet of described front deck the right is fixed with drive motor controller (3), the big pallet of front deck middle part is fixed with electrokinetic cell controller (4), DC-DC conv (5) is fixed on the electrokinetic cell controller by support, the big pallet of front deck left side stationary stroage battery (15) and Electric Air-Conditioner Controller (17).
4, electronlmobil as claimed in claim 3 is characterized in that: described subframe be positioned at below the big pallet, the position in the place ahead of drive motor is provided with support, is used for fixing electric air-conditioning (2).
5, electronlmobil as claimed in claim 4, it is characterized in that: described electronlmobil also comprises the middle floor (11) identical with traditional fuel-engined vehicle structure, be fixed with electrokinetic cell support (6) on the floor in described, be fixed with electrokinetic cell (7) under the described electrokinetic cell support.
6, electronlmobil as claimed in claim 5, it is characterized in that: described electronlmobil also comprises the back floor (10) identical with traditional fuel-engined vehicle structure, the described back floor right side dynamic battery charger support of upper fixed (8), power battery charging device (9) is fixed on the described power battery charging device support.
7, electronlmobil as claimed in claim 6 is characterized in that: the charging connector of described power battery charging device is arranged in the oil filling port place of traditional fuel-engined vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201509386U CN201415606Y (en) | 2009-05-12 | 2009-05-12 | Electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201509386U CN201415606Y (en) | 2009-05-12 | 2009-05-12 | Electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201415606Y true CN201415606Y (en) | 2010-03-03 |
Family
ID=41792016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201509386U Expired - Lifetime CN201415606Y (en) | 2009-05-12 | 2009-05-12 | Electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201415606Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101863286A (en) * | 2010-07-13 | 2010-10-20 | 奇瑞汽车股份有限公司 | Front cabin of electric vehicle |
| CN102381362A (en) * | 2011-08-30 | 2012-03-21 | 奇瑞汽车股份有限公司 | Rotor range extending type electric automobile front cabin structure |
| CN102431429A (en) * | 2011-12-18 | 2012-05-02 | 奇瑞汽车股份有限公司 | Layout form for nose cabin of electric automobile |
| CN103183053A (en) * | 2011-12-27 | 2013-07-03 | 上海通用汽车有限公司 | Front cabin steel-frame structure of electric vehicle and front cabin |
| CN104527391A (en) * | 2014-12-20 | 2015-04-22 | 重庆凯特动力科技有限公司 | Novel middle-engine rear-drive two-gear automatic speed changing electric car |
| CN104691621A (en) * | 2015-03-27 | 2015-06-10 | 重庆长安汽车股份有限公司 | Engine cabin support assembly of blade electric vehicle |
| CN105035169A (en) * | 2015-07-31 | 2015-11-11 | 广州橙行智动汽车科技有限公司 | Forecabin module structure of electric four-wheel drive automobile chassis |
| CN106183798A (en) * | 2016-08-23 | 2016-12-07 | 合肥工业大学 | A kind of plate spring suspension brackets chassis pure electric power drive system framework |
| CN109204526A (en) * | 2017-06-30 | 2019-01-15 | 比亚迪股份有限公司 | Body structure and vehicle |
| CN112721839A (en) * | 2021-01-20 | 2021-04-30 | 东风汽车集团股份有限公司 | Electric automobile storage battery fixing device and universal installation method |
-
2009
- 2009-05-12 CN CN2009201509386U patent/CN201415606Y/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101863286B (en) * | 2010-07-13 | 2011-12-14 | 奇瑞汽车股份有限公司 | Front cabin of electric vehicle |
| CN101863286A (en) * | 2010-07-13 | 2010-10-20 | 奇瑞汽车股份有限公司 | Front cabin of electric vehicle |
| CN102381362A (en) * | 2011-08-30 | 2012-03-21 | 奇瑞汽车股份有限公司 | Rotor range extending type electric automobile front cabin structure |
| CN102431429A (en) * | 2011-12-18 | 2012-05-02 | 奇瑞汽车股份有限公司 | Layout form for nose cabin of electric automobile |
| CN103183053B (en) * | 2011-12-27 | 2016-06-29 | 上海通用汽车有限公司 | The front deck steel frame construction of electric automobile and front deck |
| CN103183053A (en) * | 2011-12-27 | 2013-07-03 | 上海通用汽车有限公司 | Front cabin steel-frame structure of electric vehicle and front cabin |
| CN104527391A (en) * | 2014-12-20 | 2015-04-22 | 重庆凯特动力科技有限公司 | Novel middle-engine rear-drive two-gear automatic speed changing electric car |
| CN104691621A (en) * | 2015-03-27 | 2015-06-10 | 重庆长安汽车股份有限公司 | Engine cabin support assembly of blade electric vehicle |
| CN104691621B (en) * | 2015-03-27 | 2016-11-09 | 重庆长安汽车股份有限公司 | Pure electric automobile cabin bracket assembly |
| CN105035169A (en) * | 2015-07-31 | 2015-11-11 | 广州橙行智动汽车科技有限公司 | Forecabin module structure of electric four-wheel drive automobile chassis |
| CN106183798A (en) * | 2016-08-23 | 2016-12-07 | 合肥工业大学 | A kind of plate spring suspension brackets chassis pure electric power drive system framework |
| CN109204526A (en) * | 2017-06-30 | 2019-01-15 | 比亚迪股份有限公司 | Body structure and vehicle |
| CN112721839A (en) * | 2021-01-20 | 2021-04-30 | 东风汽车集团股份有限公司 | Electric automobile storage battery fixing device and universal installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100303 |