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Automobile braking system and braking method

A technology of automobile brakes and braking devices, which is applied to automobile braking systems and braking fields, can solve problems such as poor effect and too long braking distance, and achieve the effects of increasing contact area and increasing frictional force.

Active Publication Date: 2019-02-15
任成洪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, in emergency braking or deceleration, the braking distance is too long and the effect is too poor

Method used

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  • Automobile braking system and braking method
  • Automobile braking system and braking method
  • Automobile braking system and braking method

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] Embodiments of the present invention are further described below in conjunction with the accompanying drawings:

[0026] Such as Figure 1-7 As shown, the automobile braking system of the present invention comprises a car body 3, and the car body 3 includes a vehicle frame, the bottom of the vehicle frame is provided with a chassis 17, the inside of the car body 3 is provided with a foot brake pedal and a hand brake, and the lower end of the car body 3 is provided with a There are running wheels 8, and the upper end of the car body 3 is provided with a front aerodynamic braking device, the front aerodynamic braking device includes a ventilation duct 20 arranged on the upper side of the car body 3, and the front end of the ventilation duct 20 is provided with an air inlet 6, The middle part of the air duct 20 is provided with a central air outlet 7, and the front end of the middle air outlet 7 is provided with an aerodynamic hydraulic mechanism 5, and the rear part of th...

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PUM

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Abstract

The invention relates to the technical field of automobile braking, in particular to an automobile braking system and a braking method.An automobile head aerodynamic braking device is arranged at the upper end of an automobile body, a hydraulic ascending-descending mechanism is arranged on a chassis of the automobile body, and an automobile tail aerodynamic braking device is arranged at the upper end of an automobile tail.The auxiliary braking mechanisms are added for the automobile braking system mainly starting with friction force increase, the automobile head aerodynamic braking device and the automobile tail aerodynamic braking device can increase the pressure intensity of tires in contact with the ground in virtue of the downwards pressing force of airflows so as to increase a friction force and play an auxiliary braking effect, an auxiliary braking wheel is externally added for the hydraulic ascending-descending mechanism and can increase the area in contact with the ground so as to increase the friction force and further play an emergency braking role.

Description

technical field [0001] The invention relates to the technical field of automobile braking, in particular to an automobile braking system and a braking method. Background technique [0002] At present, traffic accidents occur from time to time, and untimely braking and poor braking effect are a major factor causing traffic accidents. The braking system of the existing vehicle body, the automatic braking system, etc., during high-speed emergency braking or deceleration, the braking distance is too long, and the braking is not timely. Due to the braking of the vehicle body during driving, the pressure of the air resistance and the ground friction are 4 The tires are fixed, there is no aerodynamic downforce under braking, the final friction surface is 4 tires, the friction surface is too small. Therefore, when braking or decelerating in an emergency, the braking distance is too long and the effect is too poor. Contents of the invention [0003] In order to solve the deficien...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60T1/16B60T1/02
CPCB60T1/02B60T1/16B60T2201/03
Inventor 任成洪
Owner 任成洪