CN107379945A - Quick-inflating type electric automobile - Google Patents

Quick-inflating type electric automobile Download PDF

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Publication number
CN107379945A
CN107379945A CN201710513548.XA CN201710513548A CN107379945A CN 107379945 A CN107379945 A CN 107379945A CN 201710513548 A CN201710513548 A CN 201710513548A CN 107379945 A CN107379945 A CN 107379945A
Authority
CN
China
Prior art keywords
compartment
fast charge
storage device
quick
electrical storage
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
Application number
CN201710513548.XA
Other languages
Chinese (zh)
Inventor
姚杰
李剑
张红川
李钊
李纵怀
徐春江
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangxi B Energy Shangrao Coach Co Ltd
Original Assignee
Jiangxi B Energy Shangrao Coach Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangxi B Energy Shangrao Coach Co Ltd filed Critical Jiangxi B Energy Shangrao Coach Co Ltd
Priority to CN201710513548.XA priority Critical patent/CN107379945A/en
Publication of CN107379945A publication Critical patent/CN107379945A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14—Conductive energy transfer
    • B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
    • 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
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • 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
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • 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
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • 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
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B60L53/302—Cooling of charging equipment
    • 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
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B60L53/31—Charging columns specially adapted for electric vehicles
    • 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
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/24—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries
    • B60L58/26—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries by cooling
    • 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
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
    • 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
    • B60L2200/00—Type of vehicles
    • B60L2200/18—Buses
    • 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
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

A kind of quick-inflating type electric automobile, including compartment, and the drive axle located at the bottom in the compartment, the top in the compartment are provided with motor, electric machine controller and fast charge electrical storage device；Pass through a transmission axis connection for running through the compartment between the motor and the drive axle；The first external pipeline is additionally provided with the compartment, first external pipeline is used for the inside that the cooling medium in charging station is transported to the fast charge electrical storage device.Quick-inflating type electric automobile of the present invention, because the motor, the electric machine controller and the fast charge electrical storage device are arranged at the top in the compartment, therefore do not fear ponding, as usual can also be travelled in the serious city of waterlogging；And in fast charge, cooling medium is provided from charging station to the inside of the fast charge electrical storage device, therefore can ensure to be charged under most suitable electrical storage device internal conditions, it is ensured that fast charge security.

Description

Quick-inflating type electric automobile
Technical field
The invention mainly relates to electric vehicle engineering field, more particularly to a kind of quick-inflating type electric automobile.
Background technology
With the development of society, automobile is increasingly popularized, the problem of the energy shortage and environmental pollution that thereby result in increasingly Seriously.At present, can effectively alleviate energy shortage, the most effective approach of environmental pollution is exactly to greatly develop new-energy automobile, therefore, Power source diversification, the electric automobile of zero-emission turn into the developing direction of future automobile.
In the prior art, the motor of quick-inflating type electric automobile and battery equal power device are all installed in compartment Bottom.But in recent years, climate change brings especially big rainfall, and urban waterlogging also becomes very serious, before vehicle can only paddle OK, and parts that this is easily damaged vehicle.For quick-inflating type electric automobile, the influence of rainy day is even more serious, can cause costliness The damage of the part such as battery even cause the security incidents such as electric leakage.In addition, safety risks during battery fast charge are larger, especially It is to be easier to go wrong at temperature higher summer and temperature relatively low winter.
The content of the invention
The present invention provides a kind of quick-inflating type electric automobile, and the parts of quick-inflating type electric automobile can be prevented in its row of paddling Damaged when sailing, while the security of fast charge can be improved.
A kind of quick-inflating type electric automobile, including compartment, and the drive axle located at the bottom in the compartment, its feature exist In the top in the compartment is provided with motor, electric machine controller and fast charge electrical storage device；The motor and the drive Pass through a transmission axis connection for running through the compartment between dynamic bridge；It is additionally provided with the first external pipeline on the compartment, described first External pipeline is used for the inside that the cooling medium in charging station is transported to the fast charge electrical storage device.
Compared with prior art, it is the advantages of heretofore described quick-inflating type electric automobile：Due to the driving electricity Machine, the electric machine controller and the fast charge electrical storage device are arranged at the top in the compartment, therefore do not fear ponding, even in Waterlogging as usual can also travel in serious city；And in fast charge, from charging station to the inside of the fast charge electrical storage device Cooling medium is provided, therefore can ensure to be charged under most suitable electrical storage device internal conditions, it is ensured that fast charge is pacified Quan Xing.
In above-mentioned quick-inflating type electric automobile, the second external pipeline, second external pipeline are additionally provided with the compartment The cooling medium of inside for will be delivered to the fast charge electrical storage device is transmitted back to the charging station again.
In above-mentioned quick-inflating type electric automobile, the cooling medium is non-combustible and not combustion-supporting gas, the cooling medium For controlling the operating temperature range of the battery in the fast charge electrical storage device to be：20~40 DEG C.
In above-mentioned quick-inflating type electric automobile, when the cooling medium is cooling air, the cooling medium is to described After fast charge electrical storage device is cooled down, the charging station is exhausted directly in air or is transmitted back to；When the cooling medium is nitrogen Or during carbon dioxide, after the cooling medium cools down to the fast charge electrical storage device, it is transmitted back to the charging station.
In above-mentioned quick-inflating type electric automobile, first external pipeline is additionally operable to provide the charging station or fire fighting truck Firing-fighting medium be transported to the inside of the fast charge electrical storage device.
In above-mentioned quick-inflating type electric automobile, the firing-fighting medium is one kind among water, nitrogen or carbon dioxide.
In above-mentioned quick-inflating type electric automobile, the inside in the compartment is further fixed on strut, the upper end of the strut and institute The top connection in compartment is stated, the lower end of the strut is connected with the bottom in the compartment；The strut is hollow structure, the biography Moving axis is located in the strut.
In above-mentioned quick-inflating type electric automobile, cooling device is additionally provided with the top of the compartment, the cooling device uses Water-cooling pattern cools down to the motor and the electric machine controller.
In above-mentioned quick-inflating type electric automobile, electric air-conditioning is additionally provided with the top of the compartment.
Brief description of the drawings
Fig. 1 is the system schematic of quick-inflating type electric automobile in one embodiment of the invention.
Main parts size symbol description：
Following embodiment will combine above-mentioned accompanying drawing and further illustrate the present invention.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing Give some embodiments of the present invention.But the present invention can realize in many different forms, however it is not limited to this paper institutes The embodiment of description.On the contrary, the purpose for providing these embodiments is made to the disclosure more thorough and comprehensive.
It should be noted that when element is referred to as " being fixedly arranged on " another element, it can be directly on another element Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ", " right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein " and/or " include one or more phases The arbitrary and all combination of the Listed Items of pass.
Referring to Fig. 1, be the system schematic of the quick-inflating type electric automobile in one embodiment of the invention, the quick-inflating type electricity Electrical automobile includes compartment 1, and the drive axle 2 located at the bottom in the compartment 1, and the top in the compartment 1 is provided with motor 4th, electric machine controller 5 and fast charge electrical storage device 6；Run through the car by one between the motor 4 and the drive axle 2 The power transmission shaft 3 in railway carriage or compartment 1 connects；The first external pipeline 10 is additionally provided with the compartment 1, for the cooling medium in charging station is defeated It is sent to the inside of the fast charge electrical storage device 6.
In the present embodiment, because the motor 4, the electric machine controller 5 and the fast charge electrical storage device 6 are set The top in the compartment 1 is placed in, therefore does not fear ponding, as usual can also be travelled in the serious city of waterlogging；And During fast charge, cooling medium is provided from charging station to the inside of the fast charge electrical storage device 6, therefore can ensure in most suitable storage Charged under electric installation internal conditions, it is ensured that fast charge security.
In the present embodiment, can be provided in fast charge, in charging station cooling medium fast charge electrical storage device 6 is carried out it is cold But, the cooling medium is non-combustible and not combustion-supporting gas, and the temperature of the cooling medium is adjustable, and uninterrupted is also can Adjust, therefore optimal cooling effect can be provided the fast charge electrical storage device 6, ensure fast charge security.When the cooling Medium is cooling air, and when summer temp is higher, the temperature of cooling air may be set in 20 degree or so, is transported to described fast When filling 6 inside of electrical storage device, it is possible to which it is effectively cooled down；And when winter temperature is relatively low, the temperature of cooling air 20 degree or so can also be set in, it is possible to being internally heated for the fast charge electrical storage device 6, can so ensure battery It is operated between optimum working temperature scope 20-40 degree, it is ensured that battery security and life-span.
In the present embodiment, the second external pipeline 11 is additionally provided with the compartment 1, second external pipeline 11 is used The cooling medium in the inside that will be delivered to the fast charge electrical storage device 6 is transmitted back to charging station again.When the cooling medium For cooling air when, can be discharged in air, can also be recycled to inside charging station and be utilized again.But when described When cooling medium is nitrogen or carbon dioxide etc., then it should be recycled to inside charging station and be utilized again.Therefore, in the car Second external pipeline 11 is additionally provided with railway carriage or compartment 1.
In the present embodiment, the cooling medium can be not only the nitrogen or carbon dioxide for having suitable temperature, other Non-combustible and not combustion-supporting gas is also possible, is not limited thereto system.
In the present embodiment, when the fast charge electrical storage device 6 carries out fast charge, when no generation condition of a fire, the cooling Medium can be cooling air, and when the condition of a fire occurs, the cooling medium can switch to nitrogen or carbon dioxide, so as to institute Effectively put out a fire the inside for stating fast charge electrical storage device 6.
In the present embodiment, during normal vehicle operation, first external pipeline 10 and second external pipeline 11 are also Air inlet pipeline and gas exhaust piping as the fast charge electrical storage device 6, as long as its outlet is set in place, then it can carry For preferable rain-proof dust-proof function.
In the present embodiment, when the fast charge electrical storage device 6 is on fire after leaving charging station, the cooling line 10 and institute The second external pipeline 11 is stated to can also be used to connect delivered inside firing-fighting medium of the fire fighting truck to the fast charge electrical storage device 6, contraposition More effectively put out a fire the inside for putting the higher fast charge electrical storage device 6.The firing-fighting medium is water, nitrogen or titanium dioxide One kind among carbon.When the firing-fighting medium is water, water can be pumped into the inside of the fast charge electrical storage device 6.The cooling The outlet of pipeline 10 and second external pipeline 11 is arranged on relatively low position, so that fireman is operated.
In the present embodiment, the inside in the compartment 1 is further fixed on strut 7, the upper end of the strut 7 and the compartment 1 Top connection, the lower end of the strut 7 is connected with the bottom in the compartment 1；The strut 7 is hollow structure, the transmission Axle 3 is located in the strut 7.Because the length of the power transmission shaft 2 is longer, transmission can also be set in the inside of the strut 7 The axle strong point, but it is not limited thereto system.
In the present embodiment, the upper end of the power transmission shaft 3 is connected by a universal joint with the motor 4, the biography The lower end of moving axis 3 is connected by another universal joint with the drive axle 2.
In the present embodiment, the top in the compartment 1 is additionally provided with cooling device 8, and the cooling device 8 uses water-cooling pattern The motor 4 and the electric machine controller 5 are cooled down, due to being arranged at the top in the compartment 1, therefore can be contracted Short cooling pipe length, but it is not limited thereto system.
In the present embodiment, electric air-conditioning 9 is additionally provided with the top of the compartment, the electric air-conditioning 9 fills with the electric power storage Put 6 electrical connections.Because the electric air-conditioning 9 and the electrical storage device 6 are each provided at the top in the compartment 1, therefore between the two Connecting cable length it is shorter, but be not limited thereto system.
In the present embodiment, the input of the drive axle 2 generally vertical arrangement, the power transmission shaft 3 upwards is generally vertical Arrangement, arranged upwards when the input of the drive axle 2 is also generally vertical, can cause the power transmission shaft 3 need not be again in Countershaft travel direction is changed, and structure is most simple, transmission efficiency highest, but is not limited thereto system.
In addition, center driven bridge or input that the drive axle 2, which can be input, to be arranged among the body of a bridge The biasing drive axle of body of a bridge one end is disposed adjacent to, but is not limited thereto system.
The fast charge electrical storage device 6, can be the electrical storage device being made up of fast charge lithium ion battery, such as lithium titanate electricity Pond, other it is various types of can fast charge electric energy storage components it is also possible, but be not limited thereto system.
To sum up, in quick-inflating type electric automobile of the present invention, due to the motor 4, the electric machine controller 5 and The fast charge electrical storage device 6 is arranged at the top in the compartment 1, therefore does not fear ponding, in the serious city of waterlogging Can be with traveling as usual；And in fast charge, cooling medium is provided from charging station to the inside of the fast charge electrical storage device 6, therefore It can ensure to be charged under most suitable electrical storage device internal conditions, it is ensured that fast charge security.
Embodiment described above only expresses certain embodiment of the present invention, and its description is more specific and detailed, but simultaneously Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.

Claims (9)

  1. A kind of 1. quick-inflating type electric automobile, it is characterised in that including compartment, and the drive axle located at the bottom in the compartment, The top in the compartment is provided with motor, electric machine controller and fast charge electrical storage device；The motor and the driving Pass through a transmission axis connection for running through the compartment between bridge；The first external pipeline is additionally provided with the compartment, outside described first Adapter road is used for the inside that the cooling medium in charging station is transported to the fast charge electrical storage device.
  2. 2. quick-inflating type electric automobile according to claim 1, it is characterised in that the second extension tube attached is additionally provided with the compartment Road, the cooling medium for the inside that second external pipeline is used to will be delivered to the fast charge electrical storage device are transmitted back to institute again State charging station.
  3. 3. quick-inflating type electric automobile according to claim 2, it is characterised in that the cooling medium is non-combustible and do not helped Combustion gas body, the cooling medium are for controlling the operating temperature range of the battery in the fast charge electrical storage device：20~40 DEG C.
  4. 4. quick-inflating type electric automobile according to claim 3, it is characterised in that when the cooling medium is cooling air When, after the cooling medium cools down to the fast charge electrical storage device, it is exhausted directly in air or is transmitted back to the charging station； It is defeated after the cooling medium cools down to the fast charge electrical storage device when the cooling medium is nitrogen or carbon dioxide Send the charging station back to.
  5. 5. quick-inflating type electric automobile according to claim 1, it is characterised in that first external pipeline is additionally operable to institute State the inside that the firing-fighting medium that charging station or fire fighting truck provide is transported to the fast charge electrical storage device.
  6. 6. quick-inflating type electric automobile according to claim 5, it is characterised in that the firing-fighting medium is water, nitrogen or two One kind among carbonoxide.
  7. 7. according to the quick-inflating type electric automobile described in claim 1 to 6 any one, it is characterised in that the compartment it is interior Portion is further fixed on strut, and the upper end of the strut is connected with the top in the compartment, the lower end of the strut and the compartment Bottom connects；The strut is hollow structure, and the power transmission shaft is located in the strut.
  8. 8. according to the quick-inflating type electric automobile described in claim 1 to 6 any one, it is characterised in that the top in the compartment Portion is additionally provided with cooling device, and the cooling device is carried out cold using water-cooling pattern to the motor and the electric machine controller But.
  9. 9. according to the quick-inflating type electric automobile described in claim 1 to 6 any one, it is characterised in that the top in the compartment Portion is additionally provided with electric air-conditioning.
CN201710513548.XA 2017-06-29 2017-06-29 Quick-inflating type electric automobile Pending CN107379945A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710513548.XA CN107379945A (en) 2017-06-29 2017-06-29 Quick-inflating type electric automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710513548.XA CN107379945A (en) 2017-06-29 2017-06-29 Quick-inflating type electric automobile

Publications (1)

Publication Number Publication Date
CN107379945A true CN107379945A (en) 2017-11-24

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202100022544A1 (en) * 2021-08-30 2023-03-02 Iveco France Sas IMPROVED VEHICLE BATTERY CHARGING SYSTEM AND RELATED CHARGING METHOD

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB483257A (en) * 1936-07-08 1938-04-14 Zd Y Tatra Akciova Spolecnost Improvements in motor-propelled vehicles
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CN202703222U (en) * 2012-06-06 2013-01-30 北京佩特来电机驱动技术有限公司 Direct drive motor system for pure electric motor coach
CN103843220A (en) * 2011-07-25 2014-06-04 照明能源有限公司 Station for rapidly charging an electric vehicle battery
CN204659476U (en) * 2015-04-03 2015-09-23 奇瑞新能源汽车技术有限公司 A kind of power system of electric automobile

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Application publication date: 20171124