CN110053488A - The arragement construction of extended-range electric four-wheel drive automobile - Google Patents
The arragement construction of extended-range electric four-wheel drive automobile Download PDFInfo
- Publication number
- CN110053488A CN110053488A CN201910430530.2A CN201910430530A CN110053488A CN 110053488 A CN110053488 A CN 110053488A CN 201910430530 A CN201910430530 A CN 201910430530A CN 110053488 A CN110053488 A CN 110053488A
- Authority
- CN
- China
- Prior art keywords
- extended
- distance increasing
- increasing unit
- wheel drive
- engine
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/063—Arrangement of tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/06—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K5/00—Arrangement or mounting of internal-combustion or jet-propulsion units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
- B60L50/15—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with additional electric power supply
-
- 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
-
- 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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Hybrid Electric Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses the arragement constructions of extended-range electric four-wheel drive automobile, it is characterized by: engine and distance increasing unit are arranged in front deck, battery pack is arranged in below car body floor, drive system is arranged in below rear Ceiling afterwards, it is connected between the distance increasing unit and engine by speed reducer, the speed reducer, which is equipped with, controls the separator that the engine and distance increasing unit connect or disconnect.The arragement construction of extended-range electric four-wheel drive automobile of the present invention, arragement construction is rationally balanced, is conducive to front deck heat dissipation, and operational stability and dynamic property get a promotion, with good application prospect.
Description
Technical field
The invention belongs to electric vehicle engineering fields, more specifically to the arrangement knot of extended-range electric four-wheel drive automobile
Structure.
Background technique
With the continuous development of new-energy automobile industry, pure electric automobile is more and more by the blueness of individual consumer
It looks at, but pure electric automobile itself is long there is the charging time, the problem of fully charged course continuation mileage of single is partially short etc., and increases journey
Formula electric car gradually becomes the trend of Development of Electric Vehicles by improving the advantages such as course continuation mileage, lasting benefit electricity.
Extended-range electric four-wheel drive automobile adds onboard power system on the basis of pure electric automobile is original at present, increases journey
Device and power drive system use autonomous system, individually arrange that vehicle has three sets of driving motors for electricity generation system and drive system, at
This and weight are concentrated, and front and back cabin arrangement is unbalanced, and structure is complicated, more demanding to the integrated level of components；Front deck heat flow field compared with
Difference；Complete vehicle weight is concentrated mainly on front axle, vehicle axle load irrational distribution, and handling stability can deteriorate, and increases journey system itself and develop
Higher cost.
Summary of the invention
Present invention aim to address problem of the existing technology, it is rationally balanced to provide a kind of arragement construction, is conducive to
Front deck heat dissipation, the arragement construction for the extended-range electric four-wheel drive automobile that operational stability and dynamic property get a promotion.
To achieve the goals above, the technical scheme adopted by the invention is as follows: provided this extended-range electric four-wheel drive vapour
The arragement construction of vehicle, it is characterised in that: engine and distance increasing unit are arranged in front deck, and battery pack is arranged in below car body floor, after
Drive system is arranged in below rear Ceiling, is connected between the distance increasing unit and engine by speed reducer, and the speed reducer is equipped with
Control the separator that the engine and distance increasing unit connect or disconnect.
To keep above-mentioned technical proposal more detailed and specific, the present invention also provides optimization technique sides further below
Case, to obtain satisfied practical function:
The engine and distance increasing unit are arranged on the right side of the front deck, and high-voltage cage, pressure are disposed on the left of the front deck
Contracting machine, converter and air filter.
Fuel tank is arranged in the side for being located at the battery pack below the car body floor.
Exhaust system, which is arranged in below the car body floor, is located at the side opposite with the fuel tank.
Drive system includes rear driving motor, gear reducer and micro-control unit after described.
When the not enough power supply of the battery pack, distance increasing unit described in the driven by engine is as generator to the battery
Packet is powered, and the battery pack is powered to drive system.
When the distance increasing unit is disconnected by separator and engine, the generator of the distance increasing unit is as preceding driving motor
Drive front-wheel.
Compared with prior art, the present invention have the advantage that the arragement construction of extended-range electric four-wheel drive automobile of the present invention,
Its arragement construction is rationally balanced, is conducive to front deck heat dissipation, and operational stability and dynamic property get a promotion, and has preferable application
Prospect.
Detailed description of the invention
The label in content and figure expressed by the attached drawing to this specification is briefly described below:
Fig. 1 is the arragement construction schematic diagram of extended-range electric four-wheel drive automobile of the present invention；
In the figure, it is marked as 1, engine, 2, speed reducer, 3, distance increasing unit, 4, high-voltage cage, 5, compressor, 6, air filter, 7, transformation
Device, 8, fuel tank, 9, battery pack, 10, exhaust system, 11, rear driving motor, 12, micro-control unit, 13, speed reducer.
Specific embodiment
Below against attached drawing, by the description of the embodiment, making to a specific embodiment of the invention further details of
Explanation.
The arragement construction of this extended-range electric four-wheel drive automobile of the present invention, as shown in Figure 1, engine 1 and distance increasing unit 3 are arranged
In front deck, battery pack 9 is arranged in below car body floor, and rear drive system is arranged in below rear Ceiling.Distance increasing unit 3 and engine 1
Between connected by speed reducer 2, speed reducer 2 is equipped with the separator that control engine 1 and distance increasing unit 2 connect or disconnect.Such cloth
Structure is set, connection and reasonable arrangement is distributed in front and back, and handling stability can be good, and convenient for the maintenance of front deck heat dissipation and drive system.
In the present invention, engine 1 and distance increasing unit 3 are arranged on the right side of front deck, arrange related accessories in the left side of front deck, wherein
Related accessories include high-voltage cage 4, compressor 5, converter 7 and air filter 6, this location arrangements is convenient for the company between each electrical connector
It connects.Fuel tank 8 is arranged in the side for being located at battery pack 9 below car body floor.Exhaust system 10 is arranged in orientation under car body floor
In the side opposite with fuel tank 8, with the distribution of balanced car body or so weight.
When the not enough power supply of battery pack 9, engine 1 drives distance increasing unit 3 to be powered as generator to battery pack 9,
Battery pack 9 is powered to drive system.When distance increasing unit 3 is disconnected by separator and engine 1, the generator conduct of distance increasing unit 3
Preceding driving motor driven front-wheel.The arranged distance increasing unit 3 of front deck is mended and is used as generator in electric situation, forerunner is used as in the case of driving
Dynamic motor, drives vehicle with rear drive system simultaneously, realizes the 4 wheel driven function of electric car, realizes set of system, two kinds of functions,
Applicability is more preferable.
The present invention provides a kind of arragement construction of extended-range electric four-wheel drive automobile, extended-range electric four-wheel drive automobile arrangements
Mainly divide distance increasing unit and related accessories, battery system and power drive system, rationalization partition arrangement is carried out to this three big module.Increase journey
Device and related accessories are arranged in front deck, and battery system, exhaust and fuel system are arranged under underbody, rear wheel drive system cloth
It sets under rear Ceiling, as shown in Figure 1.Such arragement construction connection and reasonable arrangement, reduces front deck arrangement component, and front and back connection and reasonable arrangement is equal
Weighing apparatus, operational stability and dynamic property get a promotion；Distance increasing unit and rear drive system are arranged apart, also facilitate Measuring error.
Extended-range electric four-wheel drive automobile that is to say, on the basis of pure electric automobile is original, add vehicle power generation system (
Claim distance increasing unit) electric car, in this way, vehicle power generation system can be supplied to battery pack when the not enough power supply of battery pack
Electricity, battery pack 9 are powered to drive system again.In the present invention, the generator of distance increasing unit also at the same time as preceding driving motor, meets
Vehicle 4 wheel driven mode requirement.
In the present invention, as shown in fig. 1, engine 1, distance increasing unit 3 and related accessories are arranged in front deck.Wherein, engine 1
Energy can be generated by fuel oil drives distance increasing unit 3 to work as generator.Distance increasing unit 3 is connected by speed reducer 2 and engine 1
It connects, for providing electric energy to drive system；In the present invention, speed reducer 2 is the speed reducer equipped with separator, so that generator 3
Also can be used as preceding driving motor driven front-wheel, when work, distance increasing unit 3 is disconnected by the separator and engine 1 of speed reducer 2, this
Distance increasing unit generator drives vehicle as preceding driving motor and rear driving motor 11 simultaneously, realizes four-wheel drive.
In the present invention, the related accessories for being arranged in front deck include high-voltage cage 4, compressor of air conditioner 5, DC/DC converter 7 and sky
Filter 6, the component for needing to power are electrically connected by high tension loop, are arranged on the left of front deck.Before 1 distance increasing unit 3 of engine is arranged in
On the right side of cabin, the convenient relevant connection between generator and battery pack in related accessories position, connection and reasonable arrangement.What DC/DC was indicated is high
Pressure (low pressure) DC power supply is transformed to low pressure (high pressure) DC power supply.Such as the DC/DC converter connect on Vehicular direct-current power supply is
It is the direct current of low pressure the DC power conversion of high pressure.
The present embodiment intermediate fuel oil case 8 and exhaust system 10 are arranged in below car body floor, as shown in Figure 1, being located at electricity
The two sides of pond packet 9.Battery pack 9 is powered for driving forwards motor and rear driving motor 11.In the present embodiment, battery pack 9 is usual
For lithium battery, it is arranged in below vehicle body.When 9 not enough power supply of battery pack, the generator of distance increasing unit is defeated by voltage as charging source
Battery pack 9 is given, battery pack provides operating voltage to drive system again.
The rear drive system of extended-range electric four-wheel drive automobile is for driving stroke-increasing electric automobile to travel, in what is worked always
State.In the present invention, rear drive system is arranged in rear deck.Drive system generally includes rear driving motor 11, speed reducer 13 afterwards
With MCU micro-control unit 12, with Collaborative Control rear wheel drive.
The present invention, extended-range electric four-wheel drive automobile arragement construction greatly reduce front deck arrangement component, in front deck each component it
Between structural relation it is simple, connection and reasonable arrangement, be on the one hand conducive between each component of onboard power system arrangement connection, it is another
Aspect is also beneficial to the heat dissipation of front deck.In addition, onboard power system and drive system are mutually arranged apart, also facilitate the later period to each system
System component is safeguarded.
The present invention provides a kind of arragement constructions of extended-range electric four-wheel drive automobile.Distance increasing unit and front drive system are passed through
Speed reducer connection equipped with separator, distance increasing unit not only can be used as generator, but also can be used as preceding driving motor, reduce front deck portion
Number of packages amount.The extended-range electric four-wheel drive automobile is full-time electronic rear-guard, and changeable electric four-wheel drive, driving motor are arranged in
Before and after car body, axle load distribution is more preferable, and handling stability can be promoted.Distance increasing unit and rear drive system are arranged apart, and servicing ease is more preferable.
Front deck electricity generation system and drive system are shared, front deck weight lowers significantly, and the distribution of vehicle axle load is more reasonable.
The arragement construction of extended-range electric four-wheel drive automobile of the present invention, arragement construction is rationally balanced, is conducive to front deck heat dissipation,
Operational stability and dynamic property get a promotion, with good application prospect.
The present invention is exemplarily described above in conjunction with attached drawing, but the present invention is not limited to aforesaid way, only
The improvement for the various unsubstantialities to be carried out using the inventive concept and technical scheme of the present invention directly applies to other occasions
, it falls within the scope of protection of the present invention.
Claims (7)
1. the arragement construction of extended-range electric four-wheel drive automobile, it is characterised in that: engine and distance increasing unit are arranged in front deck, battery pack
It is arranged in below car body floor, rear drive system is arranged in below rear Ceiling, passes through deceleration between the distance increasing unit and engine
Machine connection, the speed reducer, which is equipped with, controls the separator that the engine and distance increasing unit connect or disconnect.
2. the arragement construction of extended-range electric four-wheel drive automobile described in accordance with the claim 1, it is characterised in that: the engine and
Distance increasing unit is arranged on the right side of the front deck, and high-voltage cage, compressor, converter and air filter are disposed on the left of the front deck.
3. the arragement construction of extended-range electric four-wheel drive automobile described in accordance with the claim 1, it is characterised in that: fuel tank is arranged in
It is located at the side of the battery pack below the car body floor.
4. the arragement construction of extended-range electric four-wheel drive automobile according to claim 2, it is characterised in that: exhaust system arrangement
It is located at the side opposite with the fuel tank below the car body floor.
5. the arragement construction of extended-range electric four-wheel drive automobile described in accordance with the claim 1, it is characterised in that: drive system after described
Including rear driving motor, gear reducer and micro-control unit.
6. according to the arragement construction of extended-range electric four-wheel drive automobile described in any one of claim 1 to 5, it is characterised in that: when
When the not enough power supply of the battery pack, distance increasing unit described in the driven by engine is supplied as generator to the battery pack
Electricity, the battery pack are powered to drive system.
7. the arragement construction of extended-range electric four-wheel drive automobile according to claim 6, it is characterised in that: when the distance increasing unit
When being disconnected by separator and engine, the generator of the distance increasing unit is as preceding driving motor driven front-wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910430530.2A CN110053488A (en) | 2019-05-22 | 2019-05-22 | The arragement construction of extended-range electric four-wheel drive automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910430530.2A CN110053488A (en) | 2019-05-22 | 2019-05-22 | The arragement construction of extended-range electric four-wheel drive automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110053488A true CN110053488A (en) | 2019-07-26 |
Family
ID=67324020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910430530.2A Pending CN110053488A (en) | 2019-05-22 | 2019-05-22 | The arragement construction of extended-range electric four-wheel drive automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110053488A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113682157A (en) * | 2021-09-26 | 2021-11-23 | 菏泽奔月汽车制造有限公司 | Electric automobile increases journey power supply system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105730215A (en) * | 2014-12-11 | 2016-07-06 | 上汽通用五菱汽车股份有限公司 | Complete vehicle structure of extended range type hybrid vehicle |
| CN107521353A (en) * | 2017-08-25 | 2017-12-29 | 奇瑞汽车股份有限公司 | Stroke-increasing electric automobile |
| CN108544916A (en) * | 2018-03-23 | 2018-09-18 | 上汽通用汽车有限公司 | multi-mode hybrid electric four-wheel drive system and its control method |
| CN210390803U (en) * | 2019-05-22 | 2020-04-24 | 奇瑞新能源汽车技术有限公司 | Arrangement structure of extended range electric four-wheel drive automobile |
-
2019
- 2019-05-22 CN CN201910430530.2A patent/CN110053488A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105730215A (en) * | 2014-12-11 | 2016-07-06 | 上汽通用五菱汽车股份有限公司 | Complete vehicle structure of extended range type hybrid vehicle |
| CN107521353A (en) * | 2017-08-25 | 2017-12-29 | 奇瑞汽车股份有限公司 | Stroke-increasing electric automobile |
| CN108544916A (en) * | 2018-03-23 | 2018-09-18 | 上汽通用汽车有限公司 | multi-mode hybrid electric four-wheel drive system and its control method |
| CN210390803U (en) * | 2019-05-22 | 2020-04-24 | 奇瑞新能源汽车技术有限公司 | Arrangement structure of extended range electric four-wheel drive automobile |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113682157A (en) * | 2021-09-26 | 2021-11-23 | 菏泽奔月汽车制造有限公司 | Electric automobile increases journey power supply system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3424770B1 (en) | Extended-range electric passenger vehicle having front-mounted engine | |
| CN107310372A (en) | A kind of plug-in electric-electric hybrid fuel cell extended-range four-driving-force system | |
| CN204095511U (en) | A kind of hybrid power four-wheel drive system and automobile | |
| CN203611984U (en) | Diesel and electric hybrid railway vehicle | |
| CN102897029B (en) | The pure electric drive automobile power system of a kind of extended-range four-wheel | |
| CN201109375Y (en) | Pure electric automobile with self-bring generating-charging device | |
| CN202686354U (en) | Integrated variable speed drive device and electric control energy and management system for hybrid power vehicle | |
| CN206383953U (en) | Hybrid power fax Operation Van group | |
| CN203567571U (en) | Electricity and electricity mixed aluminum-air cell electric automobile | |
| CN108099677A (en) | Chassis arrangement structure of fuel cell logistics vehicle | |
| CN102642460A (en) | Electrified hybrid power system | |
| CN110816309A (en) | Range-extending electric automobile and drive control method | |
| CN103129566A (en) | Track double-dynamical engineering vehicle | |
| CN110053488A (en) | The arragement construction of extended-range electric four-wheel drive automobile | |
| CN210390803U (en) | Arrangement structure of extended range electric four-wheel drive automobile | |
| CN215244296U (en) | Diesel oil extended-range electric light truck overall arrangement structure | |
| CN108068634A (en) | A kind of hybrid power DC drive railcar | |
| CN207955363U (en) | Chassis arrangement structure of fuel cell logistics vehicle | |
| CN207257397U (en) | Four-driving-force system and electric car | |
| CN210191178U (en) | Range extending type driving system and electric vehicle | |
| CN113415163A (en) | Low-voltage power supply system of hybrid electric vehicle, control method and hybrid electric vehicle | |
| CN106218391A (en) | There is the vehicle multi power source drive system of multiplexing DC power generation system | |
| CN105730214A (en) | Hybrid driving system with single prepositioned transmission shaft and rear drive axle | |
| CN202389370U (en) | Track double-power machineshop car | |
| CN206416998U (en) | A kind of hybrid power DC drive Operation Van group |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 241000 No. 226 Jin Hua Nan Road, Yijiang hi tech Industrial Development Zone, Anhui, Wuhu Applicant after: Chery New Energy Automobile Co.,Ltd. Address before: 241000 No. 226 Jin Hua Nan Road, Yijiang hi tech Industrial Development Zone, Anhui, Wuhu Applicant before: CHERY NEW ENERGY AUTOMOBILE TECHNOLOGY Co.,Ltd. |
|
| CB02 | Change of applicant information |