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Apparatus and method for removing rust on brake disk

A brake disc and rust technology, applied in the field of rust devices, can solve problems such as cost increase, deterioration, loss of fuel efficiency in the driving range, etc., and achieve the effects of reducing noise and preventing deterioration of fuel efficiency

Pending Publication Date: 2020-05-26
HYUNDAI MOTOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, this leads to degradation of driving range due to loss of fuel efficiency
[0006] Also, when the material of the brake disc (e.g., nitride disc) is used to prevent rust, this will lead to an increase in cost

Method used

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  • Apparatus and method for removing rust on brake disk
  • Apparatus and method for removing rust on brake disk
  • Apparatus and method for removing rust on brake disk

Examples

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Embodiment Construction

[0034] Although the present disclosure is susceptible to various deformations and can implement various embodiments, the specific embodiments are shown in the drawings and are described in detail in the description of the specific embodiments section. However, it should be understood that the present disclosure is not intended to be limited to specific embodiments, but includes all modifications, equivalents, and replacements that fall within the spirit and scope of the present disclosure.

[0035] Throughout this disclosure, similar reference numerals are used to denote similar components. Terms such as "first" and "second" may be used to describe various components, but the components should not be limited by the terms. The terms are only used to distinguish one component from another.

[0036] For example, without departing from the scope of the present disclosure, the first component may be referred to as a second component, and similarly, the second component may also be refe...

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PUM

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Abstract

The invention discloses an apparatus and a method for removing rust on a brake disk. The apparatus for removing rust on a brake disk includes: an environment information acquisition unit configured toacquire environment information, a controller configured to perform a function of calculating an amount of generated rust using the environment information, and controlling the rust removal dependingon whether or not the amount of generated rust exceeds the preset reference value, and a driver configured to drive a brake system under the control of rust removal.

Description

Technical field [0001] The present disclosure relates to a technique for removing rust on brake discs, and more specifically, to a technique for removing rust on brake discs that can minimize the deterioration of fuel efficiency when removing rust on brake discs. Device and method. Background technique [0002] In the case where the brake disc is rusted due to the vehicle being parked for a long time, when the brake device is stepped on very lightly to cause the vehicle to crawl, a very unpleasant noise such as a "piercing sound" is generated. Because the contact surface of the brake disc and the brake pad is uneven, it produces harsh noise. This noise can be called "creep groan noise". [0003] Creeping groaning noise is a common noise of brake devices and is suppressed by using improved materials of brake discs and brake pads and / or through the development of surface treatment technology. However, due to the development of environmentally friendly vehicles having a drive motor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B27/033B24B1/00B24B51/00F16D65/12
CPCB24B27/033B24B1/00B24B51/00F16D65/12B60L7/26B60T17/221B60T8/885B60T2270/406B60T2270/604F16D65/0037F16D65/0043F16D66/024B60T17/002B60T8/174
Inventor 崔权亨田锺灿徐德桓李珍炯金贵哲张苏摞黄淏圣金起暎
Owner HYUNDAI MOTOR CO LTD
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