Corrosion-resistant braking cable

A brake line and corrosion-resistant technology, applied in the field of vehicle brake system and brake line, can solve the problems of affecting driving safety, high production cost, insufficient strength, etc., and achieve the effect of ensuring driving safety, low production cost and simple molding.

Inactive Publication Date: 2016-06-22
李士清
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing vehicle brake systems only pay attention to the protection of longitudinal tensile stress and compressive stress. The outer layer of the brake line is easily scratched or damaged by external forces. This will cause the steel wire in the inner tube to pop out, and the brake system will fail, which will affect driving safety; Some brake lines are composed of an outer rubber hollow tube and an inner steel wire, which are not strong enough, have poor chemical corrosion resistance, poor weather resistance, and high production costs

Method used

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  • Corrosion-resistant braking cable
  • Corrosion-resistant braking cable
  • Corrosion-resistant braking cable

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Embodiment Construction

[0023] see Figure 1-3 , the present invention relates to a brake wire with corrosion resistance, comprising an inner tube 1, a steel wire is arranged inside the inner tube 1, the steel wire is composed of a carbon fiber core wire group and a resin layer, and the carbon fiber core wire group is arranged in the resin layer, The carbon fiber core wire group is composed of multiple bundles of carbon fiber core wires, each bundle of carbon fiber cores contains 1,000 to 200,000 carbon fibers, and the outer side of the inner tube 1 is sequentially coated with a tubular layer 2, a first protective layer 3, and a reinforcement layer 4 , the second protective layer 5 and the surface protective layer 6.

[0024] The inner tube 1 includes the inner tube 1, which can be made of flexible plastic materials such as PP, PE, polyvinyl difluoride (PVDF-commonly known as Teflon), nylon, etc., and its outer side is made of carbon steel, stainless steel, aluminum and aluminum alloy The metal wire...

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Abstract

The invention relates to a corrosion-resistant braking cable. The braking cable comprises an inner tube (1), a tubular layer (2), a first protective layer (3), a reinforcing layer (4), a second protective layer (5) and a surface protective layer (6). The steel wire is composed of a carbon fiber core wire group and a resin layer; and the carbon fiber core wire group is arranged within the resin layer. The outer layer of the corrosion-resistant braking cable can hardly be scratched or damaged by outside force, so the steel wire in the inner tube does not pop up to ensure traffic safety.

Description

technical field [0001] The invention relates to a brake line used in a vehicle brake system. The utility model belongs to the technical field of vehicle accessories. Background technique [0002] The brake system of the vehicle includes brake handles, brake lines, brake calipers and other accessories. [0003] Existing vehicle brake systems only pay attention to the protection of longitudinal tensile stress and compressive stress. The outer layer of the brake line is easily scratched or damaged by external forces. This will cause the steel wire in the inner tube to pop out, and the brake system will fail, which will affect driving safety; Some brake lines are composed of an outer rubber hollow tube and an inner steel wire, and their strength is not high enough, their chemical corrosion resistance is poor, their weather resistance is not good, and their production costs are relatively high. Contents of the invention [0004] The object of the present invention is to overc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16C1/10F16D65/18C08L63/00C08K3/08C08K3/34C08K3/04F16D121/14F16D125/58
Inventor 李士清
Owner 李士清
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