[go: up one dir, main page]

CN109204064A - Vehicle, external cooling device, charging unit and cooling system of vehicle - Google Patents

Vehicle, external cooling device, charging unit and cooling system of vehicle Download PDF

Info

Publication number
CN109204064A
CN109204064A CN201710518259.9A CN201710518259A CN109204064A CN 109204064 A CN109204064 A CN 109204064A CN 201710518259 A CN201710518259 A CN 201710518259A CN 109204064 A CN109204064 A CN 109204064A
Authority
CN
China
Prior art keywords
vehicle
charging
circulation interface
opening
circulation
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
CN201710518259.9A
Other languages
Chinese (zh)
Inventor
彭青波
刘佳
黄木清
林志恒
朱建华
朱燕
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.)
BYD Co Ltd
Original Assignee
BYD 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 BYD Co Ltd filed Critical BYD Co Ltd
Priority to CN201710518259.9A priority Critical patent/CN109204064A/en
Priority to PCT/CN2018/088803 priority patent/WO2019001203A1/en
Publication of CN109204064A publication Critical patent/CN109204064A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/613—Cooling or keeping cold
    • 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
    • B60L53/10—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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625—Vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6567—Liquids
    • H01M10/6568—Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using 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
    • Y02T10/70—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
    • 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
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

本发明公开了一种车辆、外部冷却装置、充电装置和车辆冷却系统，车辆包括：电池包、冷却回路、第一循环接口和第二循环接口，所述冷却回路用于冷却所述电池包，所述第一循环接口和所述第二循环接口用于连通所述冷却回路和外部冷却装置。由此，无需在车辆上布置冷却装置，这样一方面可以降低车辆的成本和重量，另一方面可以无需在外部冷却装置工作时开启车辆的空调，从而可以节省电池的电量，可以降低车辆的能耗，可以延长车辆的行驶里程。

The invention discloses a vehicle, an external cooling device, a charging device and a vehicle cooling system. The vehicle comprises: a battery pack, a cooling circuit, a first circulation interface and a second circulation interface, the cooling circuit is used for cooling the battery pack, The first circulation interface and the second circulation interface are used to communicate the cooling circuit and an external cooling device. Therefore, there is no need to arrange a cooling device on the vehicle, on the one hand, the cost and weight of the vehicle can be reduced, and on the other hand, it is not necessary to turn on the air conditioner of the vehicle when the external cooling device is working, so that the power of the battery can be saved, and the energy of the vehicle can be reduced. consumption, can extend the mileage of the vehicle.

Description

Vehicle, external cooling device, charging unit and cooling system of vehicle
Technical field
The present invention relates to technical field of vehicle more particularly to a kind of vehicle, external cooling device, charging unit and vehicle are cold But system.
Background technique
In the related technology, the cooling or heating of Vehicular battery can only be realized by two methods: 1, charging is simultaneously to battery Packet cooling/heating, which, which has the advantage that, does not influence course continuation mileage, when which also has the disadvantages that stopping for charging Air-conditioning need to be opened simultaneously, bus biggish for air-conditioning power, the efficiency for battery cooling/heating is just very low, increases in this way Power consumption, also increases client's use cost；And every trolley requires to increase cooling/heating systems, integral vehicle cost is high.2, it discharges Simultaneously to battery pack cooling/heating, which has the advantage that waste is small, and which also has without opening air-conditioning when charging It has the disadvantage that: influencing course continuation mileage, weaken passenger's air-conditioned cabin effect；And the main temperature-rise period of battery be in the charging stage, Electric discharge cooling can not solve the problems, such as charging quick heating；And every trolley requires to increase cooling/heating systems, integral vehicle cost is high.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, the present invention mentions A kind of vehicle out, the vehicle can reduce weight and cost by using external cooling device.
The present invention further proposes a kind of external cooling device.
The present invention further also proposed a kind of charging unit.
The present invention further also proposed a kind of cooling system of vehicle.
Vehicle according to the invention, comprising: battery pack, cooling circuit, first circulation interface and second circulation interface, it is described Cooling circuit is for cooling down the battery pack, the first circulation interface and the second circulation interface for being connected to the cooling Circuit and external cooling device.
Vehicle according to the invention, without arranging cooling device on vehicle, on the one hand can reduce in this way vehicle at On the other hand sheet and weight may not need the air-conditioning of the unlocking vehicle in the work of external cooling device, so as to save battery Electricity, the energy consumption of vehicle can be reduced, the mileage travelled of vehicle can be extended.
In some examples of the invention, the side of the vehicle is provided with charge port, the first circulation interface and institute State the side that second circulation interface extends to the vehicle.
In some examples of the invention, the cooling circuit includes inlet and outlet, the first circulation interface and institute It states import to be connected, the second circulation interface is connected with the outlet, the first circulation interface and the second circulation interface Extending direction it is identical.
In some examples of the invention, the side of the vehicle is provided with charge port, the first circulation interface and institute Second circulation interface is stated to extend at the charge port.
In some examples of the invention, the first circulation interface and the second circulation interface are fixed on the charging At mouthful.
In some examples of the invention, charging connector, the outer side wall of the charging connector are additionally provided at the charge port It is wound with the first cage ring, is surrounded with the second cage ring on the outside of the first circulation interface and the second circulation interface.
In some examples of the invention, first cage ring and second cage ring limit mating groove respectively, First cage ring and second cage ring share one section of side wall.
In some examples of the invention, the first circulation interface and the second circulation interface are respectively arranged with logical Disconnected valve.
In some examples of the invention, the first circulation interface is provided with the check valve allowed flow into, and described second Circulation interface is provided with the check valve for allowing to flow out.
External cooling device according to the present invention, comprising: liquid pump, fluid box, heat exchanger, the first opening and second are opened Mouthful, the liquid pump, the fluid box and the heat exchanger are connected between the first opening and the second opening, and described first Opening for connect with the first circulation Interference fit, it is described second be open for the second circulation Interference fit Connection.
External cooling device according to the present invention, independently of vehicle, and be used to the battery pack of different vehicle into The versatility of row heat exchange, cooling device external in this way is preferable, good application effect.
In some examples of the invention, the external cooling device further include: shell, the liquid pump, the liquid Case and the heat exchanger are arranged in the shell, and first opening and second opening stretch out the shell.
Charging unit according to the present invention, comprising: charging gun and output electric cabinet, the output electric cabinet and charging gun electricity It connects, the first opening and the second opening of the external cooling device is integrated on the charging gun.
Charging unit according to the present invention, charging gun structure is simple, easy to operate, and one step of user completes charging and battery pack Cooling down operation.
In some examples of the invention, the external cooling device is integrated in inside the charging unit.
In some examples of the invention, the charging gun includes: charging plug and circulation interface plug, and the charging is inserted Head is spaced apart with the circulation interface plug, and first opening and described second is formed on the circulation interface plug and is opened Mouthful.
Charging unit according to the present invention, comprising: charging gun and output electric cabinet, the output electric cabinet and charging gun electricity Connection, the charging gun include: charging plug and circulation interface plug, the charging plug and circulation interface plug interval It opens, the first opening and the second opening for heat transferring medium flowing is formed on the circulation interface plug.
Charging unit according to the present invention, charging gun structure is simple, easy to operate, and one step of user completes charging and battery pack Cooling down operation.
In some examples of the invention, the circulation interface plug of the charging gun be used for in vehicle for cold But the cooling circuit of battery pack is connected.
In some examples of the invention, charging unit further include: external cooling device, the external cooling device packet Include: liquid pump, fluid box and heat exchanger, the liquid pump, the fluid box and the heat exchanger are connected on first opening And second opening between.
Vehicle according to the invention cooling system, comprising: vehicle provided by the invention；External cooling dress provided by the invention It sets, the first opening of the external cooling device is connected with the first circulation interface, and second opening is followed with described second Ring interface is connected.
Vehicle according to the invention cooling system, vehicle is at low cost and light-weight, and external cooling device can be adapted for not Same vehicle, versatility are good.
In some examples of the invention, the cooling system of vehicle further include: charging unit, the charging unit are this hair The charging unit of bright offer.
Detailed description of the invention
Fig. 1 is the schematic diagram of external cooling device and battery pack cooperation according to an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of charging gun；
Fig. 3 is the structural schematic diagram of charge port.
Appended drawing reference:
External cooling device 10；
Heat exchanger 11；Liquid pump 12；Fluid box 13；First opening 14；Second opening 15；
Battery pack 20；Cooling circuit 21；
Charging gun 30；Charging plug 31；Circulation interface plug 32；
Charge port 40；Charging connector 41；First circulation interface 42；Second circulation interface 43；First cage ring 44；Second every From circle 45.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings.Below with reference to The embodiment of attached drawing description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
Vehicle according to an embodiment of the present invention is described in detail with reference to the accompanying drawing.
Vehicle according to an embodiment of the present invention includes: that battery pack 20, cooling circuit 21, first circulation interface 42 and second follow Ring interface 43, cooling circuit 21 are cold for being connected to for cooling down battery pack 20, first circulation interface 42 and second circulation interface 43 But circuit 21 and external cooling device 10.Cooling circuit 21 can be able to be liquid for cooling media flow, cooling medium, can also Think gas.Battery pack 20 includes multiple battery modules, and cooling circuit 21 can be arranged around multiple battery modules, more to guarantee A battery modules heat dissipation is uniform.External cooling device 10 is located at the outside of vehicle, and in other words, external cooling device 10 is not integrated in On vehicle.When vehicle needs to charge, charging gun 30 can charge to battery pack 20 by the charge port 40 of vehicle, this When, it is connected in first circulation interface 42 with second circulation interface 43 to external 10 property of can choose of cooling device.Such situation can With according to the actual situation or user intention is set, for example, external cooling device 10 can be according to outdoor environment and battery The temperature of packet 20 determines a need for that battery pack 20 is cooled down or heated, alternatively, user is voluntarily according to outdoor environment temperature Whether selection cools down battery pack 20.
Wherein, the setting of first circulation interface 42 and second circulation interface 43 can be in order to external cooling device 10 and cooling The connection in circuit 21, can reduce the external cooling device 10 of user's connection at least to some extent in this way and two circulations connect The difficulty of mouth.In addition, first circulation interface 42 and second circulation interface 43 can distinguish inlet and outlet, it can also the area Bu Zuo Point.
On the one hand vehicle according to an embodiment of the present invention as a result, can drop in this way without arranging cooling device on vehicle On the other hand the cost and weight of low vehicle may not need the air-conditioning of the unlocking vehicle in the work of external cooling device 10, thus The electricity of battery can be saved, the energy consumption of vehicle can be reduced, the mileage travelled of vehicle can be extended.
Optionally, the side of vehicle is provided with charge port 40, and first circulation interface 42 and second circulation interface 43 extend to The side of vehicle.Thus, it is possible to convenient for user after charging gun 30 is inserted at charge port 40, by external cooling device 10 and two A circulation interface connection, can reduce the operation difficulty of user in this way.
Wherein, cooling circuit 21 includes inlet and outlet, and first circulation interface 42 is connected with import, second circulation interface 43 It is connected with outlet, first circulation interface 42 is identical with the extending direction of second circulation interface 43.It is followed it is understood that working as first When ring interface 42 is identical with the extending direction of second circulation interface 43, the arrangement form of two circulation interfaces is simpler, in this way may be used To reduce the stringing difficulty of vehicle, and the connection of external cooling device 10 and two circulation interfaces can also be conducive in this way.
A specific embodiment according to the present invention, as shown in figure 3, the side of vehicle is provided with charge port 40, first is followed Ring interface 42 and second circulation interface 43 extend at charge port 40.User can solve at charge port 40 to battery as a result, 20 charging of packet and two cooling problems can promote making for user so as to the operating procedure of further simplified user With experience.
Optionally, first circulation interface 42 and second circulation interface 43 are fixed at charge port 40.First circulation connects in this way Mouth 42 and 43 position of second circulation interface are fixed reliable, but also can be in order to the connection with external cooling device 10.
Specifically, as shown in figure 3, being additionally provided with charging connector 41 at charge port 40, is surrounded on the outside of charging connector 41 The second cage ring 45 is surrounded on the outside of one cage ring 44, first circulation interface 42 and second circulation interface 43.First cage ring 44 It can play the role of that charging connector 41 and two circulation interfaces are isolated with the second cage ring 45, even if depositing at two circulation interfaces The dielectric leakage the problem of, the first cage ring 44 and the second cage ring 45 are also it is possible to prevente effectively from media flow is to charging connector 41 Place, so as to promote the charging of battery pack 20 and cooling reliability of vehicle.
In addition, as shown in figure 3, the first cage ring 44 and the second cage ring 45 limit mating groove, the first cage ring respectively 44 and second cage ring 45 share one section of side wall.That is, the first cage ring 44 and the second cage ring 45 can also play and match Cooperation is used, and can reduce the cooperation difficulty of charging gun 30 and charging connector 41 in this way, and can reduce external cooling device 10 With the cooperation difficulty of two circulation interfaces.In addition, since the first cage ring 44 and the second cage ring 45 share one section of side wall, in this way Location arrangements between charging connector 41 and two circulation interfaces are reasonable, so as to save the space at charge port 40, and Material can be saved.
An alternative embodiment according to the present invention is respectively arranged at first circulation interface 42 and second circulation interface 43 On-off valve.It is understood that on-off valve can solve when external cooling device 10 is connected to and disconnects with two circulation interfaces The problem of dielectric leakage, when needing to be connected to, two on-off valves are opened, and when needing to disconnect, two on-off valves are closed.
According to another alternative embodiment of the present invention, first circulation interface 42 is provided with the check valve allowed flow into, the Two circulation interfaces 43 are provided with the check valve for allowing to flow out.It is understood that check valve applies more convenient, and make It is long with the service life.
External cooling device 10 according to an embodiment of the present invention is described in detail below.
As shown in Figure 1, external cooling device 10 includes: liquid pump 12, fluid box 13,14 and of the opening of heat exchanger 11, first Second opening 15, liquid pump 12, fluid box 13 and heat exchanger 11 are connected between the first opening 14 and the second opening 15, and first opens Mouth 14 with the first circulation interface 42 of the vehicle of above-described embodiment for being cooperatively connected, and the second opening 15 is used for and above-described embodiment Vehicle second circulation interface 43 be cooperatively connected.As a result, when the first opening 14 is connect with first circulation interface 42 and second opens When mouth 15 is connect with second circulation interface 43, the medium after heat exchanger 11 can flow to cooling circuit 21, then in cooling The battery modules that circuit 21 is in battery pack 20 exchange heat, and the medium after heat exchange can be in liquid pump 12 and fluid box 13 Heat exchanger 11 is flowed under effect, again so as to form a circulation.
External cooling device 10 according to an embodiment of the present invention as a result, independently of vehicle, and is used to different vehicles Battery pack 20 exchange heat, the versatility of cooling device 10 external in this way is preferable, good application effect.
Specifically, external cooling device 10 further include: shell, liquid pump 12, fluid box 13 and heat exchanger 11 are arranged in shell In vivo, the first opening 14 and the second opening 15 stretch out shell.Shell can be with effective protection liquid pump 12, fluid box 13 and heat exchanger 11, so as to extend the service life of external cooling device 10.Wherein, the first opening 14 and the second 15 corresponding pipelines of opening Telescopic pipeline can be set into, can elongate when in use in this way, then connect, do not using with two circulation interfaces When, extra part can be withdrawn in shell.
Charging unit according to an embodiment of the present invention is described in detail below.
As shown in Fig. 2, charging unit according to an embodiment of the present invention may include: charging gun 30 and output electric cabinet, output Electric cabinet and charging gun 30 are electrically connected, and the first 14 Hes of opening of the external cooling device 10 of above-described embodiment are integrated on charging gun 30 Second opening 15.As a result, when charging gun 30 is plugged at charge port 40, first opening 14 and second opening 15 can respectively with Corresponding circulation interface connection, so that user can complete the connection of charging and the cooling of battery pack 20 with a step, it can be further Ground reduces the operation difficulty of user, can promote the usage experience of user.
Optionally, external cooling device 10 is integrated in inside charging unit.Charging unit can be charging pile, in this way will be outer Portion's cooling device 10 and charging pile integration, can make reasonable structural arrangement, and can reduce occupied area.
Optionally, as shown in Fig. 2, charging gun 30 includes: charging plug 31 and circulation interface plug 32, charging plug 31 with Circulation interface plug 32 is spaced apart, and the circulation interface plug 32 of charging gun 30 is used to be used to cool down battery pack 20 in vehicle Cooling circuit 21 is connected.Specifically, the first opening 14 and the second opening 15 are formed on circulation interface plug 32.Charging is inserted in this way First 31 can dock with the charging connector 41 at charge port 40, and circulation interface plug 32 can be docked with two circulation interfaces, from And 30 reasonable structural arrangement of charging gun and reliable can be made.It is flowed in first opening 14 and the second opening 15 for heat transferring medium.
Cooling system of vehicle according to an embodiment of the present invention, comprising: the vehicle of above-described embodiment and above-described embodiment it is outer First opening 14 of portion's cooling device 10, external cooling device 10 is connected with first circulation interface 42, the second opening 15 and second Circulation interface 43 is connected.
Further, cooling system of vehicle further include: charging unit, the charging unit are charging provided by the invention dress It sets.
It is preferred that first, output electric cabinet and charging gun 30 are electrically connected specifically, charging unit includes charging gun 30 and output electric cabinet It connects, external cooling device 10 is integrated in output electric cabinet.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned Embodiment is changed, modifies, replacement and variant.

Claims (19)

1.一种车辆，其特征在于，包括：电池包、冷却回路、第一循环接口和第二循环接口，所述冷却回路用于冷却所述电池包，所述第一循环接口和所述第二循环接口用于连通所述冷却回路和外部冷却装置。1. A vehicle, characterized by comprising: a battery pack, a cooling circuit, a first circulation interface and a second circulation interface, the cooling circuit being used for cooling the battery pack, the first circulation interface and the first circulation interface The secondary circulation interface is used to communicate the cooling circuit and the external cooling device. 2.根据权利要求1所述的车辆，其特征在于，所述车辆的一侧设置有充电口，所述第一循环接口和所述第二循环接口延伸至所述车辆的所述一侧。2 . The vehicle according to claim 1 , wherein a charging port is provided on one side of the vehicle, and the first circulation interface and the second circulation interface extend to the side of the vehicle. 3 . 3.根据权利要求1所述的车辆，其特征在于，所述冷却回路包括进口和出口，所述第一循环接口与所述进口相连，所述第二循环接口与所述出口相连，所述第一循环接口和所述第二循环接口的延伸方向相同。3 . The vehicle of claim 1 , wherein the cooling circuit includes an inlet and an outlet, the first circulation interface is connected to the inlet, the second circulation interface is connected to the outlet, and the The extension directions of the first circulation interface and the second circulation interface are the same. 4.根据权利要求1所述的车辆，其特征在于，所述车辆的一侧设置有充电口，所述第一循环接口和所述第二循环接口延伸至所述充电口处。4 . The vehicle according to claim 1 , wherein a charging port is provided on one side of the vehicle, and the first circulation port and the second circulation port extend to the charging port. 5 . 5.根据权利要求4所述的车辆，其特征在于，所述第一循环接口和所述第二循环接口固定在所述充电口处。5 . The vehicle of claim 4 , wherein the first circulation interface and the second circulation interface are fixed at the charging port. 6 . 6.根据权利要求5所述的车辆，其特征在于，所述充电口处还设置有充电接头，所述充电接头外侧围绕有第一隔离圈，所述第一循环接口和所述第二循环接口外侧围绕有第二隔离圈。6 . The vehicle according to claim 5 , wherein the charging port is further provided with a charging connector, the outer side of the charging connector is surrounded by a first isolation ring, the first circulation interface and the second circulation A second isolation ring surrounds the outside of the interface. 7.根据权利要求6所述的车辆，其特征在于，所述第一隔离圈和所述第二隔离圈分别限定出配合槽，所述第一隔离圈和所述第二隔离圈共用一段侧壁。7 . The vehicle of claim 6 , wherein the first spacer ring and the second spacer ring respectively define mating grooves, and the first spacer ring and the second spacer ring share a section of side. 8 . wall. 8.根据权利要求1所述的车辆，其特征在于，所述第一循环接口和所述第二循环接口处分别设置有通断阀。8 . The vehicle according to claim 1 , wherein on-off valves are respectively provided at the first circulation interface and the second circulation interface. 9 . 9.根据权利要求1所述的车辆，其特征在于，所述第一循环接口设置有允许流入的单向阀，所述第二循环接口设置有允许流出的单向阀。9 . The vehicle of claim 1 , wherein the first circulation interface is provided with a one-way valve allowing inflow, and the second circulation interface is provided with a one-way valve allowing outflow. 10 . 10.一种外部冷却装置，其特征在于，包括：液体泵、液体箱、换热器、第一开口和第二开口，所述液体泵、所述液体箱和所述换热器串联在所述第一开口和第二开口之间，所述第一开口用于与权利要求1至9任意一项所述的第一循环接口配合连接，所述第二开口用于与权利要求1至9任意一项所述的第二循环接口配合连接。10. An external cooling device, characterized in that it comprises: a liquid pump, a liquid tank, a heat exchanger, a first opening and a second opening, wherein the liquid pump, the liquid tank and the heat exchanger are connected in series. Between the first opening and the second opening, the first opening is used for mating connection with the first circulation interface described in any one of claims 1 to 9, and the second opening is used for connecting with the first circulation interface of any one of claims 1 to 9 The second circulation interface described in any one of them is matched and connected. 11.根据权利要求10所述的外部冷却装置，其特征在于，还包括：壳体，所述液体泵、所述液体箱和所述换热器设置在所述壳体内，所述第一开口和所述第二开口伸出所述壳体。11. The external cooling device according to claim 10, further comprising: a casing, the liquid pump, the liquid tank and the heat exchanger are disposed in the casing, the first opening and the second opening protrudes from the housing. 12.一种充电装置，其特征在于，包括：充电枪和输出电柜，所述输出电柜和所述充电枪电连接，所述充电枪上集成有权利要求10-11中任一项所述的外部冷却装置的第一开口和第二开口。12. A charging device, comprising: a charging gun and an output electric cabinet, the output electric cabinet and the charging gun are electrically connected, and the charging gun is integrated with any one of claims 10-11. The first opening and the second opening of the external cooling device. 13.根据权利要求12所述的充电装置，其特征在于，所述外部冷却装置集成在所述充电装置内部。13. The charging device of claim 12, wherein the external cooling device is integrated inside the charging device. 14.根据权利要求12所述的充电装置，其特征在于，所述充电枪包括：充电插头和循环接口插头，所述充电插头与所述循环接口插头间隔开，所述循环接口插头上形成有所述第一开口和所述第二开口。14. The charging device according to claim 12, wherein the charging gun comprises: a charging plug and a circulating interface plug, the charging plug is spaced apart from the circulating interface plug, and the circulating interface plug is formed with the first opening and the second opening. 15.一种充电装置，其特征在于，包括：充电枪和输出电柜，所述输出电柜和所述充电枪电连接，所述充电枪包括：充电插头和循环接口插头，所述充电插头与所述循环接口插头间隔开，所述循环接口插头上形成有供换热介质流动的第一开口和第二开口。15. A charging device, comprising: a charging gun and an output electric cabinet, the output electric cabinet and the charging gun being electrically connected, the charging gun comprising: a charging plug and a circulation interface plug, the charging plug Spaced apart from the circulation interface plug, the circulation interface plug is formed with a first opening and a second opening for the heat exchange medium to flow. 16.根据权利要求15所述的充电装置，其特征在于，所述充电枪的所述循环接口插头用于与车辆内的用于冷却电池包的冷却回路相连。16 . The charging device according to claim 15 , wherein the circulation interface plug of the charging gun is used to connect with a cooling circuit in a vehicle for cooling a battery pack. 17 . 17.根据权利要求15所述的充电装置，其特征在于，还包括：外部冷却装置，所述外部冷却装置包括：液体泵、液体箱和换热器，所述液体泵、所述液体箱和所述换热器串联在所述第一开口和第二开口之间。17. The charging device according to claim 15, further comprising: an external cooling device comprising: a liquid pump, a liquid tank and a heat exchanger, the liquid pump, the liquid tank and The heat exchanger is connected in series between the first opening and the second opening. 18.一种车辆冷却系统，其特征在于，包括：18. A vehicle cooling system, comprising: 根据权利要求1-9中任一项所述的车辆；A vehicle according to any one of claims 1-9; 根据权利要求10或11所述的外部冷却装置，所述外部冷却装置的第一开口与所述第一循环接口相连，所述第二开口与所述第二循环接口相连。The external cooling device according to claim 10 or 11, wherein the first opening of the external cooling device is connected with the first circulation interface, and the second opening is connected with the second circulation interface. 19.根据权利要求18所述的车辆冷却系统，其特征在于，还包括：充电装置，所述充电装置为权利要求12至17任意一项所述的充电装置。19 . The vehicle cooling system according to claim 18 , further comprising: a charging device, wherein the charging device is the charging device according to any one of claims 12 to 17 .
CN201710518259.9A 2017-06-29 2017-06-29 Vehicle, external cooling device, charging unit and cooling system of vehicle Pending CN109204064A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201710518259.9A CN109204064A (en) 2017-06-29 2017-06-29 Vehicle, external cooling device, charging unit and cooling system of vehicle
PCT/CN2018/088803 WO2019001203A1 (en) 2017-06-29 2018-05-29 Vehicle, external cooling device, charging device and vehicle cooling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710518259.9A CN109204064A (en) 2017-06-29 2017-06-29 Vehicle, external cooling device, charging unit and cooling system of vehicle

Publications (1)

Publication Number Publication Date
CN109204064A true CN109204064A (en) 2019-01-15

Family

ID=64741075

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710518259.9A Pending CN109204064A (en) 2017-06-29 2017-06-29 Vehicle, external cooling device, charging unit and cooling system of vehicle

Country Status (2)

Country Link
CN (1) CN109204064A (en)
WO (1) WO2019001203A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112208391A (en) * 2019-07-11 2021-01-12 现代自动车株式会社 Thermal management system for battery of vehicle and control method thereof
US20210384564A1 (en) * 2020-06-03 2021-12-09 Toyota Motor Engineering & Manufacturing North America, Inc. Battery pack and a method for charging and cooling the battery pack using an external cooling device
CN115179794A (en) * 2022-09-09 2022-10-14 广州万城万充新能源科技有限公司 Secondary cooling device for liquid cooling and super-charging gun
WO2023272663A1 (en) * 2021-06-30 2023-01-05 华为技术有限公司 Charging gun, charging seat, charging device, device to be charged, charging system, and control method
CN116442834A (en) * 2023-03-22 2023-07-18 中国第一汽车股份有限公司 Liquid temperature control method and device and vehicle
CN116691450A (en) * 2022-08-09 2023-09-05 宇通客车股份有限公司 Electric vehicle, battery system temperature adjustment control method thereof, charging pile and charging cable
CN118618078A (en) * 2024-06-24 2024-09-10 岚图汽车科技有限公司 Charging cooling method, device, equipment and storage medium
CN119104882A (en) * 2024-11-08 2024-12-10 杭州芯海半导体技术有限公司 Method, device, electronic device and storage medium for adjusting ambient temperature

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12006048B2 (en) 2018-05-31 2024-06-11 Joby Aero, Inc. Electric power system architecture and fault tolerant VTOL aircraft using same
KR102881053B1 (en) 2018-05-31 2025-11-04 조비 에어로, 인크. Electric power system architecture and fault tolerant vtol aircraft using same
EP3803132B1 (en) 2018-06-01 2025-08-27 Joby Aero, Inc. System for aircraft noise mitigation
US10710741B2 (en) 2018-07-02 2020-07-14 Joby Aero, Inc. System and method for airspeed determination
WO2020061085A1 (en) 2018-09-17 2020-03-26 Joby Aero, Inc. Aircraft control system
AU2019433213B2 (en) 2018-12-07 2025-06-05 Joby Aero, Inc. Aircraft control system and method
JP7401545B2 (en) 2018-12-07 2023-12-19 ジョビー エアロ インク Rotor blades and their design methods
US10845823B2 (en) 2018-12-19 2020-11-24 Joby Aero, Inc. Vehicle navigation system
KR102806907B1 (en) 2019-04-23 2025-05-13 조비 에어로, 인크. Battery thermal management system and method
US11230384B2 (en) 2019-04-23 2022-01-25 Joby Aero, Inc. Vehicle cabin thermal management system and method
US10988248B2 (en) 2019-04-25 2021-04-27 Joby Aero, Inc. VTOL aircraft
DE102020210880B4 (en) * 2020-08-28 2025-12-11 Volkswagen Aktiengesellschaft A plug arrangement, a socket arrangement and a charging system
CN118514548B (en) * 2024-07-19 2024-12-13 宁德时代新能源科技股份有限公司 Energy storage device and temperature control method for energy storage device

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2934087A3 (en) * 2008-07-21 2010-01-22 Renault Sas SYSTEM AND METHOD FOR COOLING A BATTERY OF AN ELECTRIC VEHICLE, BATTERY AND COOLING STATION OF A BATTERY
DE102010007975A1 (en) * 2010-02-15 2011-08-18 Siemens Aktiengesellschaft, 80333 Loading station for e.g. accumulator of electric car, has cooling device that is provided with cooling conduit, which is connected to car for supplying coolant e.g. gas such as air or nitrogen, to electrical energy storage of car
EP2525443A1 (en) * 2011-05-17 2012-11-21 Sumitomo Wiring Systems, Ltd. Vehicle-side connector and mounting method therefor
WO2012165870A2 (en) * 2011-05-31 2012-12-06 한국단자공업 주식회사 Charging-connector locking apparatus
WO2012169743A2 (en) * 2011-06-08 2012-12-13 한국단자공업 주식회사 Locking device for a charging connector
US20140062397A1 (en) * 2011-07-25 2014-03-06 Lightening Energy Station for rapidly charging an electric vehicle battery
US20150137755A1 (en) * 2013-11-19 2015-05-21 Honda Motor Co., Ltd. Electric vehicle
US20150343914A1 (en) * 2014-05-28 2015-12-03 Sumitomo Wiring Systems, Ltd. Combined charging inlet
EP2966732A1 (en) * 2011-02-04 2016-01-13 Sumitomo Wiring Systems, Ltd. Charging connector and method of mounting it
EP3043421A1 (en) * 2015-01-12 2016-07-13 Phoenix Contact e-Mobility GmbH Electric connection body for a charging connector and/or a charging socket, charging connector and charging station for supplying electric energy to a receiver of electrical energy
CN106347166A (en) * 2016-11-22 2017-01-25 飞洲集团有限公司 Overall cooling charging device for electrical vehicle
CN106711549A (en) * 2017-01-23 2017-05-24 青岛逸轩产品设计有限公司 Quick charging pile with cooling system and heating system
CN106828157A (en) * 2017-01-25 2017-06-13 沈杞萌 A kind of cooling system of new-energy automobile

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8816645B2 (en) * 2005-07-20 2014-08-26 Aerovironment, Inc. Integrated battery unit with cooling and protection expedients for electric vehicles
US9786961B2 (en) * 2011-07-25 2017-10-10 Lightening Energy Rapid charging electric vehicle and method and apparatus for rapid charging
US8174235B2 (en) * 2011-07-25 2012-05-08 Lightening Energy System and method for recharging electric vehicle batteries
KR20130104615A (en) * 2012-03-14 2013-09-25 삼성에스디아이 주식회사 Battery charging system and method of thereof

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2934087A3 (en) * 2008-07-21 2010-01-22 Renault Sas SYSTEM AND METHOD FOR COOLING A BATTERY OF AN ELECTRIC VEHICLE, BATTERY AND COOLING STATION OF A BATTERY
DE102010007975A1 (en) * 2010-02-15 2011-08-18 Siemens Aktiengesellschaft, 80333 Loading station for e.g. accumulator of electric car, has cooling device that is provided with cooling conduit, which is connected to car for supplying coolant e.g. gas such as air or nitrogen, to electrical energy storage of car
EP2966732A1 (en) * 2011-02-04 2016-01-13 Sumitomo Wiring Systems, Ltd. Charging connector and method of mounting it
EP2525443A1 (en) * 2011-05-17 2012-11-21 Sumitomo Wiring Systems, Ltd. Vehicle-side connector and mounting method therefor
WO2012165870A2 (en) * 2011-05-31 2012-12-06 한국단자공업 주식회사 Charging-connector locking apparatus
WO2012169743A2 (en) * 2011-06-08 2012-12-13 한국단자공업 주식회사 Locking device for a charging connector
US20140062397A1 (en) * 2011-07-25 2014-03-06 Lightening Energy Station for rapidly charging an electric vehicle battery
US20150137755A1 (en) * 2013-11-19 2015-05-21 Honda Motor Co., Ltd. Electric vehicle
US20150343914A1 (en) * 2014-05-28 2015-12-03 Sumitomo Wiring Systems, Ltd. Combined charging inlet
EP3043421A1 (en) * 2015-01-12 2016-07-13 Phoenix Contact e-Mobility GmbH Electric connection body for a charging connector and/or a charging socket, charging connector and charging station for supplying electric energy to a receiver of electrical energy
CN106347166A (en) * 2016-11-22 2017-01-25 飞洲集团有限公司 Overall cooling charging device for electrical vehicle
CN106711549A (en) * 2017-01-23 2017-05-24 青岛逸轩产品设计有限公司 Quick charging pile with cooling system and heating system
CN106828157A (en) * 2017-01-25 2017-06-13 沈杞萌 A kind of cooling system of new-energy automobile

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
姜久春: "《电动汽车相关标准》", 30 April 2016, 北京交通大学出版社 *

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112208391A (en) * 2019-07-11 2021-01-12 现代自动车株式会社 Thermal management system for battery of vehicle and control method thereof
CN112208391B (en) * 2019-07-11 2025-01-28 现代自动车株式会社 Thermal management system for battery of vehicle and control method thereof
US20210384564A1 (en) * 2020-06-03 2021-12-09 Toyota Motor Engineering & Manufacturing North America, Inc. Battery pack and a method for charging and cooling the battery pack using an external cooling device
US11710868B2 (en) * 2020-06-03 2023-07-25 Toyota Motor Engineering & Manufacturing North America, Inc. Battery pack and a method for charging and cooling the battery pack using an external cooling device
WO2023272663A1 (en) * 2021-06-30 2023-01-05 华为技术有限公司 Charging gun, charging seat, charging device, device to be charged, charging system, and control method
CN116691450A (en) * 2022-08-09 2023-09-05 宇通客车股份有限公司 Electric vehicle, battery system temperature adjustment control method thereof, charging pile and charging cable
CN115179794A (en) * 2022-09-09 2022-10-14 广州万城万充新能源科技有限公司 Secondary cooling device for liquid cooling and super-charging gun
CN115179794B (en) * 2022-09-09 2022-12-13 广州万城万充新能源科技有限公司 Secondary cooling device for liquid cooling and super-charging gun
CN116442834A (en) * 2023-03-22 2023-07-18 中国第一汽车股份有限公司 Liquid temperature control method and device and vehicle
CN118618078A (en) * 2024-06-24 2024-09-10 岚图汽车科技有限公司 Charging cooling method, device, equipment and storage medium
CN119104882A (en) * 2024-11-08 2024-12-10 杭州芯海半导体技术有限公司 Method, device, electronic device and storage medium for adjusting ambient temperature

Also Published As

Publication number Publication date
WO2019001203A1 (en) 2019-01-03

Similar Documents

Publication Publication Date Title
CN109204064A (en) Vehicle, external cooling device, charging unit and cooling system of vehicle
CN109367438B (en) Battery thermal management system applied to hybrid electric vehicle type
CN107097664B (en) An intelligent multi-loop electric vehicle thermal management system
CN106004336B (en) A kind of thermal management system of whole of mixed electrical automobile
CN115817101B (en) Vehicle thermal management system, vehicle
US9321325B2 (en) Electric vehicle and thermal management system thereof
CN109895590A (en) The HVAC system of vehicle
CN205395697U (en) Electrified hot management function's in pond vehicle air conditioning system
US10358046B2 (en) Vehicle thermal management system with vortex tube
CN102452297A (en) Electric Vehicle and Its Thermal Management System
CN102689586A (en) Integral temperature control system for electric automobile
US10427538B2 (en) Vehicle thermal management system with vortex tube
CN109585969A (en) Vehicle battery cools and heats system
CN218661268U (en) Air conditioning system, internal heat exchanger of air conditioning system, whole vehicle heat management system and vehicle
CN102756729B (en) For electrokinetic cell temperature control system and the control method of oil-electric vehicle
CN210778890U (en) Battery cooling integrated system and electric vehicle
CN105977573A (en) Battery heat management system for electromobile
CN206532846U (en) Heat management device of electric car
CN115782529B (en) Air conditioning system and its internal heat exchanger, vehicle thermal management system, vehicle
CN113071285B (en) Auxiliary water tank assembly and thermal management system
CN102255115A (en) Heat management system and method for battery pack of electric automobile
CN206789656U (en) A kind of power battery pack heating and cooling system
CN111114264A (en) Vehicle heat exchange circulation system and vehicle with same
CN108550960B (en) Battery low-temperature heat management device and heat management method
CN109600961A (en) Radiator, charging unit, vehicle and the charging gun of charging connector

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
RJ01 Rejection of invention patent application after publication

Application publication date: 20190115

RJ01 Rejection of invention patent application after publication