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

Plated fiber, carbon fiber, wire harness and plating method

A carbon fiber and wire harness technology, which is applied in the field of coated fibers and wire harnesses, can solve the problems of poor wettability, uniform plating ability and poor adhesion of metal coatings, etc.

Active Publication Date: 2018-06-29
YAZAKI CORP
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, carbon fiber has problems such as poor wettability with the plating solution, and poor leveling ability and adhesion of the metal plating layer.

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
  • Plated fiber, carbon fiber, wire harness and plating method
  • Plated fiber, carbon fiber, wire harness and plating method
  • Plated fiber, carbon fiber, wire harness and plating method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] In conventional electric wires, when tension is applied to the coated fibers during wire harness manufacturing, etc., the fibers may not break and only the metal, that is, the plating, may break. wires to function.

[0037] The present invention was made to solve such conventional problems, and an object of the present invention is to provide a coated fiber and a wire harness capable of preventing breakage of the plating layer without breaking the fiber.

[0038] Below, based on Figure 1~5 Preferred embodiments of the present invention will be described. In addition, this invention is not limited to embodiment shown below, It can change suitably in the range which does not deviate from the summary.

[0039] figure 1 It is a cross-sectional view showing the structure of the plated fiber according to the embodiment of the present invention. In addition, in figure 1 In , for convenience of description, a wiring board is shown in addition to a wiring harness.

[0040...

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
tensile strengthaaaaaaaaaa
tensile strengthaaaaaaaaaa
tensile strengthaaaaaaaaaa
Login to View More

Abstract

The invention provides a plated fiber, a carbon fiber, a wire harness and a plating method. The plated fiber is obtained by applying a metal plating onto a fiber having an elongation percentage whichis more than or equal to 1% and less than or equal to 10%. An elongation percentage of the metal plating is higher than the elongation percentage of the fiber. A carbon fiber wherein the surface oxygen amount as a value obtained by dividing an O1S peak intensity measured by X-ray photoelectron spectroscopy by a C1S peak intensity measured by the spectroscopy is more than or equal to 0.097 and lessthan or equal to 0.138.

Description

[0001] This application is a divisional application submitted on April 1, 2016 with application number 201610203983.8. technical field [0002] The present invention relates to coated fibers and wire harnesses. [0003] The present invention relates to carbon fibers, wire harnesses and plating methods. Background technique [0004] In recent years, in order to improve fuel efficiency, it is required to reduce the diameter and weight of electric wires, and 0.13sq electric wires and 0.35sq electric wires have been proposed. Tension is applied to such electric wires when they are laid on a wiring board during manufacture of the wire harness. Therefore, a copper alloy is used for the conductor portion in order to be able to withstand the tension, thereby achieving high strength. [0005] However, the increase in the strength of electric wires using copper alloys has reached a limit, and it has been difficult to further reduce the diameter and weight of electric wires. Therefor...

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): D06M11/83D06M11/76H01B1/04H01B7/00C25D5/54D06M101/40
CPCD06M11/76D06M11/83H01B1/04H01B7/0009D06M2101/40C25D5/56C25D3/38H01B1/026C25D7/0607H01B7/0045
Inventor 近藤宏树吉永聪吉川裕辅
Owner YAZAKI 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