Motor vehicle brake hub radiator

A technology for radiators and brake hubs, applied in the types of brakes, brake components, mechanical equipment, etc., can solve the problems of reduced heat dissipation, easy corrosion of metal materials, and brake failure, etc., to improve brittleness, reduce temperature, and guarantee The effect of the braking effect

Active Publication Date: 2021-10-15
广东振曦精密部件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the brake hub of the brake hub brake of some models is a semi-closed structure at present, and the phenomenon of brake failure often occurs.
[0003] There are many reasons for brake failure, but the failure is the most common problem caused by the overheating of the brake hub, and the overheating of the brake hub is usually caused by a large amount of heat accumulated during long-term use and cannot be dissipated in time. In addition, the existing brake The heat dissipation material of the hub is usually a metal material, and the metal material is often easily corroded, which is also the reason for the decline in its heat dissipation performance. Therefore, it is necessary to design a motor vehicle brake hub radiator with excellent heat dissipation and corrosion resistance

Method used

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  • Motor vehicle brake hub radiator
  • Motor vehicle brake hub radiator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A motor vehicle brake hub radiator, such as figure 1 As shown, it includes a radiator body 2 for being sleeved on the brake hub 1. The outer surface of the radiator body 2 is provided with a heat dissipation arc 22, and the outer surface of the heat dissipation arc 22 is provided with several heat dissipation protrusions arranged at equal intervals. block 21;

[0038] The radiator body 2, the heat dissipation arcs 22 and the heat dissipation bumps 21 are all made of high heat dissipation aluminum alloy materials, and the outer surfaces of the radiator body 2, the heat dissipation arcs 22 and the heat dissipation bumps 21 are all coated with Covered with a high thermal conductivity anti-corrosion layer.

[0039] The heat dissipation bump 21 is a trapezoidal structure with a narrow outside and a wide inside.

[0040] The number of the heat dissipation arcs 22 is at least two, and the adjacent two heat dissipation arcs 22 are connected end to end by bolts 23, and the hea...

Embodiment 2

[0059] A motor vehicle brake hub radiator, such as figure 1 As shown, it includes a radiator body 2 for being sleeved on the brake hub 1. The outer surface of the radiator body 2 is provided with a heat dissipation arc 22, and the outer surface of the heat dissipation arc 22 is provided with several heat dissipation protrusions arranged at equal intervals. block 21;

[0060] The radiator body 2, the heat dissipation arcs 22 and the heat dissipation bumps 21 are all made of high heat dissipation aluminum alloy materials, and the outer surfaces of the radiator body 2, the heat dissipation arcs 22 and the heat dissipation bumps 21 are all coated with Covered with a high thermal conductivity anti-corrosion layer.

[0061] The heat dissipation bump 21 is a trapezoidal structure with a narrow outside and a wide inside.

[0062] The number of the heat dissipation arcs 22 is at least two, and the adjacent two heat dissipation arcs 22 are connected end to end by bolts 23, and the hea...

Embodiment 3

[0081] A motor vehicle brake hub radiator, such as figure 1 As shown, it includes a radiator body 2 for being sleeved on the brake hub 1. The outer surface of the radiator body 2 is provided with a heat dissipation arc 22, and the outer surface of the heat dissipation arc 22 is provided with several heat dissipation protrusions arranged at equal intervals. block 21;

[0082] The radiator body 2, the heat dissipation arcs 22 and the heat dissipation bumps 21 are all made of high heat dissipation aluminum alloy materials, and the outer surfaces of the radiator body 2, the heat dissipation arcs 22 and the heat dissipation bumps 21 are all coated with Covered with a high thermal conductivity anti-corrosion layer.

[0083] The heat dissipation bump 21 is a trapezoidal structure with a narrow outside and a wide inside.

[0084] The number of the heat dissipation arcs 22 is at least two, and the adjacent two heat dissipation arcs 22 are connected end to end by bolts 23, and the hea...

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Abstract

The invention discloses a motor vehicle brake hub radiator, which is characterized in that the motor vehicle brake hub radiator includes a radiator body for being sleeved on the brake hub, and the outer surface of the radiator body is provided with heat dissipation arcs , the outer surface of the heat dissipation arc is provided with a number of heat dissipation bumps arranged at equal intervals; the radiator body, heat dissipation arc and heat dissipation bumps are all made of high heat dissipation aluminum alloy material Both the outer surface of the chip and the outer surface of the heat dissipation bump are coated with a high thermal conductivity anti-corrosion layer. There are at least two heat dissipation arcs, two adjacent heat dissipation arcs are connected end to end by bolts, and the heat dissipation arcs are also provided with connecting pieces for fixed connection with the brake hub. The invention has the advantages of simple structure, small size, light weight, no influence on the functions of original components, convenient installation, good conduction and heat dissipation effect, good corrosion resistance, and can effectively reduce the temperature of the brake hub, thereby ensuring and improving the braking effect.

Description

technical field [0001] The invention relates to the field of motor vehicle brake hubs, in particular to a motor vehicle brake hub radiator. Background technique [0002] The motor vehicle brake system is also called the motor vehicle brake system. The function of the brake system is: to make the driving motor vehicle decelerate or even stop forcibly according to the driver's requirements; On the slope) stable parking; keep the speed of the motor vehicle driving downhill stable. However, the brake hub of the brake hub type brake of some models is a semi-closed structure at present, and the phenomenon of brake failure often occurs. [0003] There are many reasons for brake failure, but the failure is the most common problem caused by the overheating of the brake hub, and the overheating of the brake hub is usually caused by a large amount of heat accumulated during long-term use and cannot be dissipated in time. In addition, the existing brakes The heat dissipation material ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16D65/827C09D163/02C09D5/08C01B32/19
CPCC09D5/08C09D163/00C01B32/194F16D65/827C08K9/08C08K7/24
Inventor 姚利民姚敏锐杨健聪钟桂星唐天勇
Owner 广东振曦精密部件有限公司
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