CN114496368A - Compression-resistant high-temperature-resistant and heat-dissipation new energy automobile charging cable - Google Patents

Compression-resistant high-temperature-resistant and heat-dissipation new energy automobile charging cable Download PDF

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Publication number
CN114496368A
CN114496368A CN202111618322.9A CN202111618322A CN114496368A CN 114496368 A CN114496368 A CN 114496368A CN 202111618322 A CN202111618322 A CN 202111618322A CN 114496368 A CN114496368 A CN 114496368A
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CN
China
Prior art keywords
resistant
pressure
frameworks
cavity
butt joint
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CN202111618322.9A
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Chinese (zh)
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CN114496368B (en
Inventor
谢铭
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Wuxi Dongtian Cable Co ltd
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Wuxi Dongtian Cable Co ltd
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/1895—Internal space filling-up means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/40—Insulated conductors or cables characterised by their form with arrangements for facilitating mounting or securing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
    • H01B7/421—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation
    • H01B7/423—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation using a cooling fluid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
    • H01B7/428—Heat conduction
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
    • 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
    • Y02T90/14—Plug-in electric vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

The invention discloses a compression-resistant high-temperature-resistant heat-dissipation new energy automobile charging cable which comprises a plurality of charging units and two pressure-resistant frameworks, wherein the two pressure-resistant frameworks are of a semi-elliptical structure matched with each other, a unit groove matched with the size of the charging unit is formed in the butt joint end face of the two pressure-resistant frameworks, the two pressure-resistant frameworks can be in butt joint to form an integral elliptical structure, and the charging units are correspondingly arranged in the unit grooves. The whole charging unit is provided with two pressure-resistant frameworks, the butt joint end faces of the two pressure-resistant frameworks are provided with the unit grooves, the charging unit can be arranged in the unit grooves, and the whole charging unit is protected by the pressure-resistant frameworks, so that the pressure-resistant and pressure-resistant effects can be improved; the pressure-resistant framework is also provided with the arc-shaped groove, the cavity is correspondingly arranged in the arc-shaped groove, the cavity is filled with cooling water, heat generated during charging can be absorbed, the high-temperature-resistant effect is achieved, and the glass fiber is filled in the arc-shaped groove and matched with the water body in the cavity, so that the heat dissipation is very easy, and the pressure-resistant capability is obviously improved.

Description

Compression-resistant high-temperature-resistant and heat-dissipation new energy automobile charging cable
Technical Field
The invention relates to a new energy automobile cable, in particular to a compression-resistant high-temperature-resistant charging cable easy to dissipate heat of a new energy automobile.
Background
At present, new energy automobile uses extensively, new energy automobile uses electric power as the energy, can effectual reduction to the pollution of environment, but new energy automobile need be equipped with and fills electric pile and charge, among the prior art, when new energy automobile charges, because the charge time overlength, the condition such as the fire often can appear, the charging cable who consequently uses must have fine high temperature resistant and fire-resistant effect, the place car that charges comes and goes in addition, also need to have the resistance to compression effect of adding well.
In the prior art, for example: CN112735661B patent document discloses "a new energy vehicle heat dissipation charging cable", in the technical scheme, a cylindrical skeleton is arranged inside a cable, then a skeleton which is dissipated to the outside is arranged on the cylindrical skeleton, and a partition plate is arranged, so that a water storage cavity is formed inside the plate-shaped skeleton, the water storage cavity is continuous inside, heat generated by charging can be gradually absorbed by water in the water storage cavity, the generated heat is transferred into the water storage cavity, the heat burden of the charging cable unit is reduced, the safety of cable charging can be increased, and the charging quality and efficiency can be improved; and after charging, the radiating efficiency of the water is also fast, heat absorption and radiation can be repeated, and the service life of the cable is prolonged.
This technical scheme dispels the heat, absorbs the heat through the water storage chamber that sets up, can effectually reach high temperature resistance function, but the setting of this technical scheme skeleton is comparatively difficult when the actual production is used, and the skeleton does not produce effectual protection to the charging cable unit yet in addition, and the skeleton is that the disconnect-type sets up with the charging cable unit, can not reach better resistance to compression effect.
Therefore, in order to solve the above technical problems, a new energy vehicle charging cable having a high temperature resistance and capable of achieving pressure resistance is needed.
Disclosure of Invention
The invention aims to provide a compression-resistant high-temperature-resistant new energy automobile charging cable and a method, which aim at overcoming the defects in the prior art and are easy to dissipate heat; the technical scheme is as follows:
the utility model provides a resistance to compression high temperature new energy automobile charging cable that easily dispels heat, includes two withstand voltage skeletons of a plurality of charging units and setting, two withstand voltage skeletons set up the semiellipse shape structure that uses for the cooperation to the butt joint terminal surface department of two withstand voltage skeletons is provided with the unit groove with the big or small size adaptation of charging unit, and two withstand voltage skeletons can dock into whole ellipse shape structure, and the charging unit then correspond and set up at the unit inslot.
The inner parts of the two pressure-resistant frameworks are further provided with arc grooves, the positions of the arc grooves are all arranged to be far away from butt joint end faces, the edge profiles of the arc grooves correspond to the outer profiles of the pressure-resistant frameworks, the arc grooves are further internally provided with accommodating cavities, cooling water is correspondingly arranged in the accommodating cavities, the arc grooves are further filled with glass fibers, and the accommodating cavities are wrapped by the glass fibers.
The outer portion of the pressure-resistant framework is further provided with a wrapping cabling layer, and the outer portion of the wrapping cabling layer is correspondingly provided with an outer sheath.
Furthermore, the charging unit comprises a power supply conductor arranged on the innermost layer, an insulating layer is arranged outside the power supply conductor, a shielding layer is arranged outside the insulating layer, a fire-resistant layer is correspondingly arranged outside the shielding layer, and an inner sheath is correspondingly arranged outside the fire-resistant layer.
Furthermore, three unit grooves are correspondingly arranged at the butt joint surface of the two semi-elliptical pressure-resistant frameworks, and three charging units are correspondingly arranged and are respectively arranged in the unit grooves.
Further, the cavity body is of a steel structure, the basic shape of the cavity body is of a rectangular cavity structure, the two ends of the cavity body are of semicircular structures, the middle of the upper end of the cavity body is sunken downwards, and the middle position of the inner part of the cavity body is correspondingly provided with an ejector rod which is used for supporting the upper end of the cavity body.
Furthermore, the containing cavity is of a sectional structure, two end parts of each section are correspondingly sealed, the containing cavity is detachably mounted in the arc-shaped groove in a sectional mode, and the whole outside is wrapped by glass fibers.
Furthermore, the bottom of the containing cavity body is provided with a limit nail, and the limit nail is inserted into the bottom of the arc-shaped groove to be fixed.
Furthermore, the two pressure-resistant frameworks are made of flexible pressure-resistant polytetrafluoroethylene materials, L-shaped butt joint grooves are formed in the butt joint end faces of the two sides of the two pressure-resistant frameworks, and adhesives are correspondingly arranged on the butt joint end faces of the two pressure-resistant frameworks and are fixed in a butt joint mode through the adhesives.
Has the advantages that: the invention has the following beneficial effects:
(1) the whole charging unit is provided with two pressure-resistant frameworks, the butt joint end faces of the two pressure-resistant frameworks are provided with the unit grooves, the charging unit can be arranged in the unit grooves, and the whole charging unit is protected by the pressure-resistant frameworks, so that the pressure-resistant and pressure-resistant effects can be improved;
(2) the pressure-resistant framework is also provided with the arc-shaped groove, the cavity is correspondingly arranged in the arc-shaped groove, the cavity is filled with cooling water, the heat generated during charging can be absorbed, the high-temperature resistant effect is achieved, and the glass fiber is filled in the arc-shaped groove and matched with the internal water body, so that the heat dissipation is very easy, and the pressure-resistant capability is obviously improved;
(3) the invention is correspondingly provided with the shape structure of the cavity body, so that the upper end surface of the cavity body is downwards sunken to form a V-shaped structure, thereby having good pressure-resistant effect, and the cavity body is provided with a sectional structure and is installed in the arc-shaped groove section by section, thereby being convenient for installation, and the rest parts are sealed and filled by glass fiber, thereby having stronger pressure-resistant capability;
(4) according to the invention, the bottom of the containing cavity is also provided with the limiting nail, the position of the containing cavity can be directly fixed through the limiting nail, the installation is convenient, in addition, the material of the pressure-resistant framework is arranged, the pressure-resistant effect is increased, and the butt joint groove and the adhesive are arranged, so that the butt joint installation is convenient.
Drawings
FIG. 1 is a block diagram of the present invention.
Detailed Description
The present invention will be further illustrated with reference to the accompanying drawings and specific examples, which are carried out on the premise of the technical solution of the present invention, and it should be understood that these examples are only for illustrating the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1, a resistance to compression high temperature new energy automobile charging cable that easily dispels heat, including two withstand voltage skeletons 2 of a plurality of charging unit 1 and setting, two withstand voltage skeletons 2 set up the semiellipse structure that uses for the cooperation to the butt joint terminal surface department of two withstand voltage skeletons 2 is provided with the unit groove 3 with 1 size adaptation of charging unit, and two withstand voltage skeletons 2 can dock into whole ellipse structure, and charging unit 1 then corresponds the setting in unit groove 3.
The pressure-resistant framework is of a semi-elliptical structure, the two semi-circular elliptical structures can be butted to form an integral elliptical structure, the butt joint end face is provided with the unit groove, the charging unit is correspondingly placed in the unit groove, the charging unit is integrally wrapped and protected by the two pressure-resistant frameworks after the arrangement, the internal charging unit has a good pressure-resistant function through the external pressure-resistant framework, in addition, the integral structure is also of an elliptical structure, and when the charging unit is pressed by a vehicle, the upper pressure-resistant framework and the lower pressure-resistant framework bear pressure and have strong pressure-resistant capability.
The inside of two withstand voltage skeletons 2 still is provided with arc wall 4, and the butt joint terminal surface is all kept away from in the position of arc wall 4, and the edge profile setting of arc wall 4 is corresponding with withstand voltage skeleton 2's outside profile, and still installs in the arc wall 4 and hold cavity 5, holds and corresponds in the cavity 5 and be provided with the cooling water, still fills in the arc wall 4 has glass fiber 6, and glass fiber 6 will hold cavity 5 parcel including.
The pressure-resistant framework is also internally provided with an arc-shaped groove, the arc-shaped groove is correspondingly arranged in shape, glass fiber is filled in the arc-shaped groove, the pressure-resistant capacity is not reduced, the pressure-resistant framework is also provided with a containing cavity body, cooling water can be filled in the containing cavity body, when the integral temperature of the cable rises, the cooling water in the containing cavity body can absorb heat, and the temperature of the cooling water rises, so that the aim of high temperature resistance is fulfilled.
A lapping cabling layer 7 is also arranged outside the pressure-resistant framework 2, and an outer sheath 8 is correspondingly arranged outside the lapping cabling layer 7; after the wrapping is carried out through the wrapping cabling layer, the outer sheath is sleeved to form the whole cable, the shape of the whole cable is also oval, and the pressure resistance is strong.
The charging unit 1 comprises a power supply conductor 11 arranged at the innermost layer, an insulating layer 12 is arranged outside the power supply conductor 11, a shielding layer 13 is arranged outside the insulating layer 12, a fire-resistant layer 14 is correspondingly arranged outside the shielding layer 13, and an inner sheath 15 is correspondingly arranged outside the fire-resistant layer 14.
Three unit grooves 3 are correspondingly arranged at the butt joint surface of the two semi-elliptical pressure-resistant frameworks 2, and three charging units 1 are correspondingly arranged and respectively arranged in the unit grooves 3.
The charging unit is arranged into a conventional power cable, so that a good charging effect is achieved, the three unit grooves are formed in the pressure-resistant framework, the number of the charging units is reasonably set, and the heat generated by cable charging can be reduced while the charging efficiency is ensured.
Hold cavity 5 and set up to steel structure, the basic shape of holding cavity 5 is rectangle cavity structure, and its both ends set up to semi-circular structure to hold cavity 5's upper end centre undercut, hold the inside intermediate position department of cavity 5 and correspondingly install ejector pin 9, will hold the upper end of cavity 5 and withstand.
The shape of the cavity body is set deliberately, the cavity body can be set into a rectangular cavity body structure, but when the cavity body is rolled, the cavity body is very easy to be flattened, the upper end of the cavity body is set into a downward concave shape structure, the cavity body is concave downwards from the middle to form a V-shaped structure, the middle position is propped by the ejector rod, the ejector rods can be provided with a plurality of ejector rods, the upper ends of the ejector rods are sealed by glass fiber, the structure has good pressure-resistant effect, can be filled with water to have heat absorption effect, is high-temperature resistant, and is very convenient for heat dissipation after heat absorption.
The containing cavity 5 is of a sectional structure, two end parts of each section are correspondingly sealed, the containing cavity 5 is detachably arranged in the arc-shaped groove 4 in a sectional mode, and the whole outer part of the containing cavity is wrapped by the glass fiber 6; the bottom of the accommodating cavity 5 is also provided with a limit pin 10, and the limit pin 10 is inserted into the bottom of the arc-shaped groove 4 for fixation.
The cavity body can be arranged to be of a sectional type structure, two ends of the cavity body are sealed, the cavity body is filled with water, the cavity body is convenient to integrally install, a limiting nail is further arranged on the cavity body, the cavity body is directly installed through the limiting nail during specific installation, and then the cavity body is sealed through glass fibers.
Two withstand voltage skeletons 2 all should set up to flexible withstand voltage polytetrafluoroethylene material and make, and the both sides butt joint terminal surface department of two withstand voltage skeletons 2 still is provided with the butt joint groove 21 of L shape to the butt joint terminal surface department of two withstand voltage skeletons 2 still is provided with the gluing agent correspondingly, and is fixed through the gluing agent butt joint.
The above-mentioned embodiments are only preferred embodiments of the present invention, and are not intended to limit the scope of the invention and the appended claims, and all equivalent changes and modifications made within the spirit and scope of the invention as claimed should be included in the appended claims.

Claims (7)

1. The utility model provides a high temperature resistant new energy automobile charging cable that easily dispels heat of resistance to compression which characterized in that: the charging device comprises a plurality of charging units (1) and two pressure-resistant frameworks (2), wherein the two pressure-resistant frameworks (2) are arranged to be of a semi-elliptical structure which is matched with the charging units (1), the butt joint end faces of the two pressure-resistant frameworks (2) are provided with unit grooves (3) matched with the charging units (1) in size, the two pressure-resistant frameworks (2) can be in butt joint to form an integral elliptical structure, and the charging units (1) are correspondingly arranged in the unit grooves (3);
arc-shaped grooves (4) are further formed in the two pressure-resistant frameworks (2), the positions of the arc-shaped grooves (4) are far away from the butt joint end face, the edge profiles of the arc-shaped grooves (4) correspond to the external profiles of the pressure-resistant frameworks (2), cavities (5) are further mounted in the arc-shaped grooves (4), cooling water is correspondingly arranged in the cavities (5), glass fibers (6) are further filled in the arc-shaped grooves (4), and the cavities (5) are wrapped by the glass fibers (6);
the pressure-resistant framework (2) is also provided with a wrapping cabling layer (7) on the outside, and the wrapping cabling layer (7) is correspondingly provided with an outer sheath (8) on the outside.
2. The compression-resistant high-temperature-resistant heat-dissipation-easy new energy automobile charging cable according to claim 1, characterized in that: the charging unit (1) comprises a power supply conductor (11) arranged on the innermost layer, an insulating layer (12) is arranged outside the power supply conductor (11), a shielding layer (13) is arranged outside the insulating layer (12), a flame retardant coating (14) is correspondingly arranged outside the shielding layer (13), and an inner sheath (15) is correspondingly arranged outside the flame retardant coating (14).
3. The compression-resistant high-temperature-resistant heat-dissipation-easy new energy automobile charging cable according to claim 2, characterized in that: the butt joint surface of two semi-elliptical pressure-resistant frameworks (2) is correspondingly provided with three unit grooves (3), and the charging units (1) are correspondingly provided with three units which are respectively arranged in the unit grooves (3).
4. The compression-resistant high-temperature-resistant heat-dissipation-easy new energy automobile charging cable according to claim 2, characterized in that: appearance cavity (5) set up to steel structure, the basic shape that holds cavity (5) is rectangle cavity structure, its both ends set up to semi-circular structure to hold the upper end centre undercut of cavity (5), hold the inside intermediate position department of cavity (5) and correspond and install ejector pin (9), will hold the upper end withstand of cavity (5).
5. The compression-resistant high-temperature-resistant heat-dissipation-easy new energy automobile charging cable according to claim 4, characterized in that: the containing cavity (5) is of a sectional type structure, two end parts of each section are correspondingly sealed, the containing cavity (5) is detachably arranged in the arc-shaped groove (4) in a sectional type mode, and the whole outside is wrapped by the glass fiber (6).
6. The compression-resistant high-temperature-resistant heat-dissipating new energy automobile charging cable according to claim 5, characterized in that: the bottom of the containing cavity body (5) is further provided with a limiting nail (10), and the limiting nail (10) is inserted into the bottom of the arc-shaped groove (4) to be fixed.
7. The compression-resistant high-temperature-resistant heat-dissipation-easy new energy automobile charging cable according to claim 1, characterized in that: two withstand voltage skeletons (2) homogeneous phase should set up to flexible withstand voltage polytetrafluoroethylene material and make, and the both sides butt joint terminal surface department of two withstand voltage skeletons (2) still is provided with butt joint groove (21) of L shape to the butt joint terminal surface department of two withstand voltage skeletons (2) still correspondingly is provided with the gluing agent, and is fixed through gluing agent butt joint.
CN202111618322.9A 2021-12-27 2021-12-27 Compression-resistant high-temperature-resistant new energy automobile charging cable easy to dissipate heat Active CN114496368B (en)

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CN114496368B CN114496368B (en) 2024-04-02

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207833970U (en) * 2017-12-29 2018-09-07 安徽电缆股份有限公司 A kind of marine nuclear power station cable
CN209571251U (en) * 2019-05-21 2019-11-01 浙江中大元通特种电缆有限公司 A kind of resistance to compression antistatic coal mine cable
DE202019105511U1 (en) * 2019-10-07 2020-03-03 Abb Schweiz Ag Electric vehicle charging arrangement for charging an electric vehicle
CN211858202U (en) * 2020-05-15 2020-11-03 安徽海纳电缆集团有限公司 Special silicon rubber flat cable
CN213877638U (en) * 2020-12-12 2021-08-03 立酷新能源技术(上海)有限公司 Fill liquid cooling cable for electric pile
DE202021104826U1 (en) * 2021-09-08 2021-10-04 HARTING Automotive GmbH Ribbon cable for a vehicle charging connector

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207833970U (en) * 2017-12-29 2018-09-07 安徽电缆股份有限公司 A kind of marine nuclear power station cable
CN209571251U (en) * 2019-05-21 2019-11-01 浙江中大元通特种电缆有限公司 A kind of resistance to compression antistatic coal mine cable
DE202019105511U1 (en) * 2019-10-07 2020-03-03 Abb Schweiz Ag Electric vehicle charging arrangement for charging an electric vehicle
CN211858202U (en) * 2020-05-15 2020-11-03 安徽海纳电缆集团有限公司 Special silicon rubber flat cable
CN213877638U (en) * 2020-12-12 2021-08-03 立酷新能源技术(上海)有限公司 Fill liquid cooling cable for electric pile
DE202021104826U1 (en) * 2021-09-08 2021-10-04 HARTING Automotive GmbH Ribbon cable for a vehicle charging connector

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