CN103268782A - Cable for new-energy electric vehicle - Google Patents
Cable for new-energy electric vehicle Download PDFInfo
- Publication number
- CN103268782A CN103268782A CN201310175316XA CN201310175316A CN103268782A CN 103268782 A CN103268782 A CN 103268782A CN 201310175316X A CN201310175316X A CN 201310175316XA CN 201310175316 A CN201310175316 A CN 201310175316A CN 103268782 A CN103268782 A CN 103268782A
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- electric vehicle
- cable
- energy electric
- core body
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Abstract
The invention discloses a cable for a new-energy electric vehicle. The cable for the new-energy electric vehicle comprises a core body. A copper conductor twisted by a plurality of strands of concentration core bundles is used as the core body. An elastic insulating layer covers the core body in an extruded mode. A shielding layer formed by manganese-plated white copper wires in a woven mode covers the elastic insulating layer. Irradiation XLPD is extruded outside the shielding layer to serve as a jacket layer. All raw materials of the cable for the new-energy electric vehicle are low-smoke, halogen-free, flame resistant and environment-friendly materials, and therefore use requirements of the new-energy electric vehicle for components and parts are met.
Description
Technical field
The invention belongs to New-energy electric vehicle supporting technology field, more particularly, relate to the cable of using as the active force electric power transfer on a kind of new new-energy automobile.
Background technology
Existing orthodox car mainly is to be power resources with the fuel oil, and widely used electric wire mainly is that sectional area is at 4mm on this class automobile
2Below, to adopt polyvinyl chloride or polyolefin be insulating material; development and utilization along with environmental protection box new forms of energy; adopt the new-energy automobile of green environmental protection technique to arise at the historic moment; and obtained promoting widely; New-energy electric vehicle is because having advantages such as non-exhaust emission, low energy consumption, low noise, safety, and has vast market prospect nervous further today at the energy.Electric automobile must possess fail safe and the high power transmission line of stability.At present, adopt common multiply control cable to bundle use with the supporting charging stube cable of electric automobile.Traditional electric wire has been difficult to satisfy the instructions for use of new-energy automobile, mainly has the following disadvantages: 1, operating temperature range is little, and heatproof is low; 2, contain halogen in the insulating material, be easy to generate a large amount of smog during burning, environment is not required yet; 3, can not be high temperature resistant and the big electric current used of carrying active force.
Summary of the invention
The present invention is for fear of the existing weak point of above-mentioned technology, for satisfy New-energy electric vehicle to bearing great current, high pressure resistant, suppress electromagnetic interference, and requirements such as low cigarette, Halogen, fire-retardant, environmental protection provide a kind of New-energy electric vehicle cable.
In order to solve the problems of the technologies described above, technical scheme of the present invention is: a kind of New-energy electric vehicle cable is provided, comprise core body, adopt the stranded copper conductor of multiply collection core bundle as core body, outside described core body, be extruded with elastic insulating layer, at the described screen that forms with manganese plating copper-nickel alloy silk establishment that is coated with in the elastic insulating layer outside, screen outside in addition the outside extrude irradiation and train polyolefin as restrictive coating.
New-energy electric vehicle cable provided by the invention, adopting the stranded copper conductor of multiply collection core bundle is core body, improved the rounding property of cable, increased the sectional area of conductor, be that D.C. resistance diminishes, the current capacity of cable is stronger, this structure has also guaranteed the pliability of cable simultaneously, the laying of being convenient to cable is installed, the insulating barrier of elastomeric material has improved the environmental resistance of cable and has prolonged the useful life of cable, each raw material among the present invention has all adopted low cigarette, Halogen, fire-retardant, environment-friendly materials, these have satisfied the instructions for use of new-energy automobile to its components and parts.
Description of drawings
Fig. 1 New-energy electric vehicle of the present invention structural representation of cable.
Among the figure: 1, core body, 2, elastic insulating layer, 3, screen, 4, restrictive coating
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in more detail.
A kind of New-energy electric vehicle cable of the present invention, comprise core body 1, adopt the stranded copper conductor of multiply collection core bundle as core body 1, outside described core body 1, be extruded with elastic insulating layer 2, at the described screen 3 that forms with manganese plating copper-nickel alloy silk establishment that is coated with in elastic insulating layer 2 outsides, screen 3 outside in addition the outside extrude irradiation and train polyolefin as restrictive coating 4.Restrictive coating 4 is through the high-energy electron accelerator cross-linking radiation.
Embodiment recited above is described preferred implementation of the present invention, is not that the spirit and scope of the present invention are limited.Under the prerequisite that does not break away from design concept of the present invention; various modification and improvement that this area ordinary person makes technical scheme of the present invention; all should drop into protection scope of the present invention, the technology contents that the present invention asks for protection all is documented in claims.
Claims (2)
1. a kind of New-energy electric vehicle cable of the present invention, it is characterized in that comprising core body (1), adopt the stranded copper conductor of multiply collection core bundle as core body (1), at the described elastic insulating layer (2) that outside core body (1), is extruded with, at the described screen (3) that forms with manganese plating copper-nickel alloy silk establishment that is coated with in elastic insulating layer (2) outside, screen (3) outside in addition the outside extrude irradiation and train polyolefin as restrictive coating (4).
2. according to the described a kind of New-energy electric vehicle cable of claim, it is characterized in that described restrictive coating (4) is through the high-energy electron accelerator cross-linking radiation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310175316XA CN103268782A (en) | 2013-05-13 | 2013-05-13 | Cable for new-energy electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310175316XA CN103268782A (en) | 2013-05-13 | 2013-05-13 | Cable for new-energy electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103268782A true CN103268782A (en) | 2013-08-28 |
Family
ID=49012405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310175316XA Pending CN103268782A (en) | 2013-05-13 | 2013-05-13 | Cable for new-energy electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103268782A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108492914A (en) * | 2018-03-13 | 2018-09-04 | 远东电缆有限公司 | A kind of new-energy automobile low-smoke non-halogen flame-retardant high-voltage flexible cable and production technology |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04255613A (en) * | 1991-02-08 | 1992-09-10 | Hitachi Cable Ltd | Lead wire for supplying inter-vehicle power for electric car |
| CN201060691Y (en) * | 2007-06-22 | 2008-05-14 | 苏州科宝光电科技有限公司 | Cable for hybrid powder electric automobile |
| CN202384043U (en) * | 2011-12-22 | 2012-08-15 | 广州电缆厂有限公司 | Cable for electric vehicles |
| CN202694828U (en) * | 2012-02-16 | 2013-01-23 | 无锡鑫宏业特塑线缆有限公司 | Electromobile battery high voltage cable |
-
2013
- 2013-05-13 CN CN201310175316XA patent/CN103268782A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04255613A (en) * | 1991-02-08 | 1992-09-10 | Hitachi Cable Ltd | Lead wire for supplying inter-vehicle power for electric car |
| CN201060691Y (en) * | 2007-06-22 | 2008-05-14 | 苏州科宝光电科技有限公司 | Cable for hybrid powder electric automobile |
| CN202384043U (en) * | 2011-12-22 | 2012-08-15 | 广州电缆厂有限公司 | Cable for electric vehicles |
| CN202694828U (en) * | 2012-02-16 | 2013-01-23 | 无锡鑫宏业特塑线缆有限公司 | Electromobile battery high voltage cable |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108492914A (en) * | 2018-03-13 | 2018-09-04 | 远东电缆有限公司 | A kind of new-energy automobile low-smoke non-halogen flame-retardant high-voltage flexible cable and production technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130828 |