Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Wire harness production method and wire harness

A production method and wire harness technology, applied in the field of electronic components, can solve the problems of high processing cost and complex wire harness production process, and achieve the effects of reducing raw material cost, saving space and rapid production

Active Publication Date: 2021-11-02
CHANGCHUN JETTY AUTOMOTIVE PARTS CORP
View PDF10 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a production method of wire harness and wire harness, so as to alleviate the technical problems of complicated production process and high processing cost of wire harness

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Wire harness production method and wire harness
  • Wire harness production method and wire harness
  • Wire harness production method and wire harness

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] The invention provides a production method of a wire harness, such as figure 1 As shown, the production method of the wire harness includes: step S10, arranging a plurality of wire harness conductors 10; step S20, additively molding insulators 20; gaps 11 are provided between the wire harness conductors 10, and the insulators 20 wrap the wire harness conductors 10 and fill the gaps 11 .

[0054]In the production method of the wire harness, a plurality of wire harness conductors 10 are arranged according to the electrical connection function to be realized, and then the insulator 20 is additively formed to realize insulation and fixing. The conductive loop can be connected with external electrical devices to realize the electrical connection function of the wiring harness. The production method of the wire harness has the following advantages: (1) the step of extruding the insulating layer of the wire is omitted, the processing time of the wire harness is reduced, the c...

Embodiment 2

[0074] The present invention provides a wire harness, which is produced by the above wire harness production method. The wire harness includes a wire harness conductor 10 and an insulator 20 . A gap 11 is provided between the wire harness conductors 10 . The insulator 20 wraps the wire harness conductor 10 and fills the gap 11 .

[0075] In one embodiment, the wire harness conductor 10, the insulator 20 and the molding shell 30 form an integrated structure. Some wire harnesses have complex shapes, and the material of the insulator 20 is filled in a uniform insulation method, which can eliminate multiple steps in the existing wire harness processing technology and save Processing time is improved, productivity is increased, and wiring harness costs are reduced. Because the material of the insulator 20 has a certain degree of adhesion, it is difficult to remove the molded housing. Therefore, when designing the wire harness, the molded housing 30 can be directly set as a part of t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
areaaaaaaaaaaa
breakdown field strengthaaaaaaaaaa
thicknessaaaaaaaaaa
Login to View More

Abstract

The invention provides a production method of a wire harness and the wire harness. The production method of the wire harness comprises the steps that S10 a plurality of wire harness conductors are arranged; S20 an insulator is subjected to additive forming; gaps are arranged between the wire harness conductors, and the insulator wraps the wire harness conductors and fills the gaps. According to the invention, the technical problems that the production process of the wire harness is relatively complex and the processing cost is relatively high are solved.

Description

technical field [0001] The invention relates to the technical field of electronic components, in particular to a production method of a wire harness and the wire harness. Background technique [0002] The electrical connection needs to be realized by using wire harnesses. The main components of wire harnesses are wires used as conductors. Wires need to be produced through processes such as conductor wire drawing, stranding, annealing, and extruding insulation layers. The production process is relatively complicated and the processing cost is high. In addition, in the production process of using wires to produce harnesses, it is necessary to cut the wires to a fixed length and strip off the insulation layer, and then lay and fix the wires one by one according to the circuit requirements. Contents of the invention [0003] The object of the present invention is to provide a method for producing a wire harness and the wire harness, so as to alleviate the technical problems of...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H01B7/02H01B7/17H01B13/00H01B13/06H01B13/22
CPCH01B13/00H01B13/06H01B13/22H01B7/02H01B7/17Y02P10/25B33Y80/00H01B7/0823H01B13/0013B33Y10/00H01B1/04H01B7/0045H01B13/01209H01B13/01254
Inventor 王超苗云
Owner CHANGCHUN JETTY AUTOMOTIVE PARTS CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com