CN106849227A - Charging equipment cooling system - Google Patents
Charging equipment cooling system Download PDFInfo
- Publication number
- CN106849227A CN106849227A CN201710024815.7A CN201710024815A CN106849227A CN 106849227 A CN106849227 A CN 106849227A CN 201710024815 A CN201710024815 A CN 201710024815A CN 106849227 A CN106849227 A CN 106849227A
- Authority
- CN
- China
- Prior art keywords
- circulation
- charging
- fluid pipeline
- fluid
- motor
- 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
- 238000001816 cooling Methods 0.000 title claims abstract description 37
- 239000012530 fluid Substances 0.000 claims abstract description 50
- 239000002826 coolant Substances 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 239000004020 conductor Substances 0.000 claims description 14
- 230000004888 barrier function Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000005253 cladding Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 description 4
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- 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
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- 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
-
- 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
- B60L53/18—Cables 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20272—Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The present invention discloses a kind of charging equipment cooling system, including charging socket, charging cable, motor, battery, radiator, circulating pump and circulation of fluid pipeline.Circulation of fluid pipeline is built-in with coolant.Charging socket, charging cable, motor and/or battery are together in series by circulation of fluid pipeline and take away heat by circulation of fluid pipeline.Circulation of fluid pipeline transfers heat to radiator and is radiated.The driving force of the liquid in circulation of fluid pipeline is provided by circulating pump.Charging equipment cooling system of the present invention is radiated by circulation of fluid pipeline to all parts such as charging socket, charging cable, motor, the battery of charging equipment, this in time can be distributed into the external world heat of each part such that it is able to ensure that each part of appliance radiates and can ensure that safety in time.
Description
Technical field
The present invention relates to charging equipment of electric automobile, more particularly to a kind of charging equipment cooling system.
Background technology
Automobile is a kind of higher and higher vehicles of popularity rate.The operation of automobile be unable to do without gasoline, and vehicle exhaust is arranged
Put, cause global warming, environmental degradation has a strong impact on environment various aspects, while gasoline is used as non-renewable energy resources, vapour
Carfare source increasingly depleted, the mankind must not think little of this point.New environmentally friendly regenerative resource turns into the main body of future market, therefore electricity
Electrical automobile is the new manor of future development.Electric automobile is used as power resources by charging, and power consumption is very fast, is charging
To ensure the fully charged mileage that just can ensure that traveling in journey, prevent electric automobile to be unlikely to midway and lack the energy and cannot travel.
Existing electric automobile is mostly the demand that its charging is met by charging gun, and charging gun plays electric automobile and is connected with charging pile
Function served as bridge.
New-energy automobile needs to be charged, and wants to fill same electricity that the time is short again, then need to carry out high current to fill
Electricity, and large current charge then can charging socket end caloric value it is big, there is potential safety hazard.
Therefore, how to solve its radiating will be can quickly fast electricity and the safety that charges major issue.
The content of the invention
It is a primary object of the present invention to overcome the deficiencies in the prior art, there is provided one kind can radiate so as to true in time
Protect the charging equipment cooling system that radiate and can ensure that the safety that charges in time in large current charge.
To achieve the above object, the present invention provides a kind of charging equipment cooling system, including charging socket, charging cable,
Motor, battery, radiator, circulating pump and circulation of fluid pipeline.Circulation of fluid pipeline is built-in with coolant.Charging socket, charging
Cable, motor and/or battery are together in series by circulation of fluid pipeline and take away heat by circulation of fluid pipeline.Circulation of fluid
Pipeline transfers heat to radiator and is radiated.The driving force of the liquid in circulation of fluid pipeline is provided by a circulating pump.
Preferably, the circulating pump, radiator, motor and/or battery, charging cable and charging socket have entering for fluid
, be sequentially connected in series for circulating pump, radiator, motor and/or battery, charging cable and charging socket with flexible pipe by outgoing interface, institute
Flexible pipe is stated for the circulation of fluid pipeline.
Preferably, the charging cable includes the main line insulating barrier of at least one main conductor and cladding main conductor,
The cryogenic fluid or coolant that are internally provided with cooling tube, transmit for cooling down main conductor in cooling tube of main conductor, should
Cooling tube forms the circulation of fluid pipeline.
Preferably, the motor is the motor of circulation of fluid cooling.
Preferably, the battery is the battery pack of circulation of fluid cooling.
As described above, charging equipment cooling system of the present invention passes through all parts example of the circulation of fluid pipeline to charging equipment
As charging socket, charging cable, motor, battery are radiated, circulation of fluid pipeline transfers heat to radiator and is radiated,
This in time can be distributed into the external world heat of each part such that it is able to ensure that each part of appliance radiates and can ensure that peace in time
Entirely.
Brief description of the drawings
Fig. 1 is the structured flowchart of charging equipment cooling system of the present invention；
Fig. 2 is the cross section structure schematic diagram that charging equipment cooling system shown in Fig. 1 unifies embodiment charging cable.
Specific embodiment
Embodiments of the present invention are elaborated below.It is emphasized that what the description below was merely exemplary,
Rather than in order to limit the scope of the present invention and its application.
Refering to Fig. 1, charging equipment cooling system of the present invention include charging socket 1, charging cable 2, motor 3, battery 4, dissipate
Hot device 5, circulating pump 6 and circulation of fluid pipeline 7.
Circulation of fluid pipeline 7 is built-in with coolant.
Charging socket 1, charging cable 2, motor 3 and/or battery 4 are together in series and by following by circulation of fluid pipeline 7
Ring fluid line 7 takes away heat.Circulation of fluid pipeline 7 transfers heat to radiator 5 and is radiated.In circulation of fluid pipeline 7
The driving force of liquid provided by circulating pump 6.
One in circulation of fluid pipeline 7 at least series electric motor 3, battery 4, preferably both connected.Certainly, circulate
The part of the series connection radiating of fluid line 7 is not limited to above-mentioned each part, and the part of other any need radiatings also can be by following
Ring fluid line 7 is together in series and is radiated.
As further improvement of this embodiment, circulating pump 6, radiator 5, motor 3 and/or battery 4, the and of charging cable 2
Charging socket 1 has the inlet and outlet connectors of fluid, with flexible pipe by circulating pump 6, radiator 5, motor 3 and/or battery 4, charging cable 2
It is sequentially connected in series with charging socket 1, the flexible pipe is the circulation of fluid pipeline.
As further improvement of this embodiment, Fig. 2 is referred to, charging cable 2 includes at least one He of main conductor 21
The main line insulating barrier 22 of main conductor 21 is coated, transmission in cooling tube 23, cooling tube 23 is internally provided with main conductor 21
Cryogenic fluid or coolant for cooling down main conductor 21, the cooling tube 23 form the circulation of fluid pipeline.Cooling tube 23
It is arranged in main conductor 21, farthest reduces conductor temperature.Charging cable uses cable of the invention, with existing band
The charging cable of cooling duct is compared, and can further improve refrigerating efficiency, and simplify charging cable internal structure.
In addition, used as charging cable, the cable 2 also includes oversheath 24.
Used as further improvement of this embodiment, the motor 3 is the motor of circulation of fluid cooling.
Used as further improvement of this embodiment, the battery 4 is the battery pack of circulation of fluid cooling.
In sum, charging equipment cooling system of the present invention passes through all parts of the circulation of fluid pipeline 7 to charging equipment
For example charging socket 1, charging cable 2, motor 3, battery 4 are radiated, and circulation of fluid pipeline 7 transfers heat to radiator 5
Radiated, this in time can be distributed into the external world heat of each part such that it is able to ensure each equipment radiating and energy in time
Ensure safety.
Above content is to combine specific/preferred embodiment further description made for the present invention, it is impossible to recognized
Fixed specific implementation of the invention is confined to these explanations.For general technical staff of the technical field of the invention,
Without departing from the inventive concept of the premise, its implementation method that can also have been described to these makes some replacements or modification,
And these are substituted or variant should all be considered as belonging to protection scope of the present invention.
Claims (5)
1. a kind of charging equipment cooling system, including charging socket, charging cable, motor, battery, radiator, circulating pump and follow
Ring fluid line, the circulation of fluid pipeline is built-in with coolant, and the charging socket, charging cable, motor and/or battery lead to
Cross circulation of fluid pipeline to be together in series and take away heat by circulation of fluid pipeline, circulation of fluid pipeline transfers heat to radiating
Device is radiated, and the driving force of the liquid in circulation of fluid pipeline is provided by circulating pump.
2. charging equipment cooling system according to claim 1, it is characterised in that the circulating pump, radiator, motor
And/or battery, charging cable and charging socket have the inlet and outlet connectors of fluid, with flexible pipe by circulating pump, radiator, motor and/
Or battery, charging cable and charging socket are sequentially connected in series, the flexible pipe is the circulation of fluid pipeline.
3. charging equipment cooling system according to claim 1, it is characterised in that the charging cable includes at least
The main line insulating barrier of main conductor and cladding main conductor, the transmission in the cooling tube that is internally provided with of main conductor, cooling tube
Cryogenic fluid or coolant for cooling down main conductor, the cooling tube form the circulation of fluid pipeline.
4. charging equipment cooling system according to claim 1, it is characterised in that the motor is circulation of fluid cooling
Motor.
5. charging equipment cooling system according to claim 1, it is characterised in that the battery is circulation of fluid cooling
Battery pack.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710024815.7A CN106849227A (en) | 2017-01-13 | 2017-01-13 | Charging equipment cooling system |
| PCT/CN2017/078016 WO2018094927A1 (en) | 2016-11-28 | 2017-03-24 | Cable, wire and charging equipment cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710024815.7A CN106849227A (en) | 2017-01-13 | 2017-01-13 | Charging equipment cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106849227A true CN106849227A (en) | 2017-06-13 |
Family
ID=59124503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710024815.7A Pending CN106849227A (en) | 2016-11-28 | 2017-01-13 | Charging equipment cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106849227A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107640046A (en) * | 2017-09-13 | 2018-01-30 | 常州大学 | A kind of charging pile with cable refrigerating function |
| CN108944533A (en) * | 2018-07-27 | 2018-12-07 | 北京新能源汽车股份有限公司 | Cooling system for vehicle and vehicle with same |
| WO2019062972A1 (en) * | 2017-09-30 | 2019-04-04 | 比亚迪股份有限公司 | Vehicle charging device and vehicle |
| WO2019062939A1 (en) * | 2017-09-30 | 2019-04-04 | 比亚迪股份有限公司 | Heat sink for charging connection member, and charging device and vehicle |
| EP3624141A1 (en) | 2018-09-14 | 2020-03-18 | BRUGG eConnect AG | Coolable individual line and charging cable |
| WO2020058137A1 (en) * | 2018-09-18 | 2020-03-26 | Bayerische Motoren Werke Aktiengesellschaft | Charging harness unit for a battery of a motor vehicle |
| EP3882929A1 (en) | 2020-03-16 | 2021-09-22 | BRUGG eConnect AG | Coolable individual line and charging cable |
| CN113658752A (en) * | 2021-08-03 | 2021-11-16 | 的卢技术有限公司 | Cooling system and fill electric pile |
| CN113937386A (en) * | 2021-10-10 | 2022-01-14 | 郑州大学 | Novel pulsating heat pipe cooling system used during charging and discharging of battery pack of electric automobile |
| US11935672B2 (en) | 2021-07-30 | 2024-03-19 | Aptiv Technologies AG | Power cable assembly for a power distribution system having an integrated cooling system |
| US12154706B2 (en) | 2021-07-30 | 2024-11-26 | Aptiv Technologies AG | Power cable assembly for a power distribution system having an integrated cooling system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5545966A (en) * | 1994-04-29 | 1996-08-13 | Delco Electronics Corp. | Air/liquid cooled metallic turn for high frequency high power charging transformers |
| US6175212B1 (en) * | 1998-10-27 | 2001-01-16 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Charging paddle |
| US6396241B1 (en) * | 2000-09-18 | 2002-05-28 | General Motors Corporation | Inductive charging system employing a fluid-cooled transformer coil and transmission cable |
| CN206432738U (en) * | 2017-01-13 | 2017-08-22 | 深圳市沃尔核材股份有限公司 | Charging equipment cooling system |
-
2017
- 2017-01-13 CN CN201710024815.7A patent/CN106849227A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5545966A (en) * | 1994-04-29 | 1996-08-13 | Delco Electronics Corp. | Air/liquid cooled metallic turn for high frequency high power charging transformers |
| US6175212B1 (en) * | 1998-10-27 | 2001-01-16 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Charging paddle |
| US6396241B1 (en) * | 2000-09-18 | 2002-05-28 | General Motors Corporation | Inductive charging system employing a fluid-cooled transformer coil and transmission cable |
| CN206432738U (en) * | 2017-01-13 | 2017-08-22 | 深圳市沃尔核材股份有限公司 | Charging equipment cooling system |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107640046A (en) * | 2017-09-13 | 2018-01-30 | 常州大学 | A kind of charging pile with cable refrigerating function |
| WO2019062972A1 (en) * | 2017-09-30 | 2019-04-04 | 比亚迪股份有限公司 | Vehicle charging device and vehicle |
| WO2019062939A1 (en) * | 2017-09-30 | 2019-04-04 | 比亚迪股份有限公司 | Heat sink for charging connection member, and charging device and vehicle |
| CN108944533A (en) * | 2018-07-27 | 2018-12-07 | 北京新能源汽车股份有限公司 | Cooling system for vehicle and vehicle with same |
| EP3624141A1 (en) | 2018-09-14 | 2020-03-18 | BRUGG eConnect AG | Coolable individual line and charging cable |
| WO2020053104A1 (en) | 2018-09-14 | 2020-03-19 | BRUGG eConnect AG | Coolable single wire line and charging cable |
| US12183487B2 (en) | 2018-09-14 | 2024-12-31 | BRUGG eConnect AG | Coolable single line and charging cable |
| US11433773B2 (en) | 2018-09-18 | 2022-09-06 | Bayerische Motoren Werke Aktiengesellschaft | Charging harness unit for a battery of a motor vehicle |
| WO2020058137A1 (en) * | 2018-09-18 | 2020-03-26 | Bayerische Motoren Werke Aktiengesellschaft | Charging harness unit for a battery of a motor vehicle |
| WO2021185703A1 (en) | 2020-03-16 | 2021-09-23 | BRUGG eConnect AG | Coolable individual line and charging cable |
| EP4242046A2 (en) | 2020-03-16 | 2023-09-13 | BRUGG eConnect AG | Charging cable |
| EP4242047A2 (en) | 2020-03-16 | 2023-09-13 | BRUGG eConnect AG | Coolable single line and charging cable |
| EP3882929A1 (en) | 2020-03-16 | 2021-09-22 | BRUGG eConnect AG | Coolable individual line and charging cable |
| US11935672B2 (en) | 2021-07-30 | 2024-03-19 | Aptiv Technologies AG | Power cable assembly for a power distribution system having an integrated cooling system |
| US12154706B2 (en) | 2021-07-30 | 2024-11-26 | Aptiv Technologies AG | Power cable assembly for a power distribution system having an integrated cooling system |
| CN113658752A (en) * | 2021-08-03 | 2021-11-16 | 的卢技术有限公司 | Cooling system and fill electric pile |
| CN113937386A (en) * | 2021-10-10 | 2022-01-14 | 郑州大学 | Novel pulsating heat pipe cooling system used during charging and discharging of battery pack of electric automobile |
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Legal Events
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210615 Address after: 518000 Wall Industrial Park, Lanjing North Road, Longtian street, Pingshan District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Applicant after: SHENZHEN WOER NEW ENERGY ELECTRICAL TECHNOLOGY Co.,Ltd. Applicant after: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. Address before: 518118 Vol Industrial Park, Lanjingbei Road, Pingshan New Area, Shenzhen City, Guangdong Province Applicant before: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Applicant before: SHENZHEN WOER NEW ENERGY ELECTRICAL TECHNOLOGY Co.,Ltd. Applicant before: SHENZHEN WOER SPECIAL CABLE Co.,Ltd. Applicant before: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. Applicant before: LTK ELECTRIC WIRE (HUIZHOU) Ltd. Applicant before: HUIZHOU LTK ELECTRONIC CABLE Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |
|
| RJ01 | Rejection of invention patent application after publication |