To provide an automatic vehicle traveling dust scattering prevention device with an electrostatic chuck device.
The electrostatic chuck device addresses dust scattering by capturing and separating particles using electrostatic attraction, effectively mitigating health and environmental impacts.
Patent Information
- Application Number
- JP2024120425
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2024-07-08
- Publication Date
- 2026-01-21
AI Technical Summary
Dust particles generated by vehicle friction with road surfaces cause health hazards and environmental pollution, with existing measures being inadequate for collection and prevention.
An electrostatic chuck device with dust collection covers and a rotary separation system using electrostatic attraction to capture and separate dust particles, equipped with filters and a mechanism to stop operation in adverse weather conditions.
Prevents dust dispersion, preserving health and environment by effectively collecting and treating dust, contributing to air quality improvement.
Smart Images

Figure 2026009789000001_ABST
Abstract
Description
[Technical Field]
[0001] The present invention relates to preventing dust from being scattered by a moving vehicle or the like. [Background technology]
[0002] Traditionally, dust particles are generated by the operation of automobiles on roads, railways, etc., and are scattered mainly by the friction of tires, wheels, iron wheels, and caterpillars against the road surface. Measures to combat this problem have been neglected and expanded, and it has recently become necessary to prevent serious health damage and pollution that is deteriorating the natural environment. [Prior art documents] patent literature
[0003] Patent application number 023-221918 Dust prevention device for moving vehicles, etc. (Patent application submitted on July 1, 2024: M-device for preventing dust scattering in moving vehicles, etc.) Summary of the Invention [Problem to be solved by the invention]
[0004] This had the following drawbacks: When a vehicle is moving, the wheels, caterpillars, etc., generate friction with the road surface, causing the tires, asphalt, concrete, soil, and brakes to break down. Measures to prevent the scattering of dust particles such as iron powder had been neglected, and the vehicles that were causing the dust needed dust prevention devices. (a) Health damage to residents living near roads and railways and passengers on trains. The deterioration of the natural environment has made it necessary to take measures to prevent pollution. (b) The amount of dust particles scattered is large and remains uncollected as a resource due to accumulation. The present invention has been made to eliminate the above drawbacks. [Means for solving the problem]
[0005] The electrostatic chuck rotation continuous dust separator is based on the principle of electrostatic object adsorption. The process is as follows: 1. The means for preventing the scattering of dust generated by moving motor vehicles are as follows: 1. From the wind receiving pipe at the front of the vehicle, 2. From the wind receiving pipe at the front of the vehicle, 3. From the dust collecting pipe, wind force is increased, and 4. The device is stopped in rain and snow, and is equipped with an opening and closing device. 5. Various types of dust are generated due to friction between the wheels and the road surface when they contact each other, and to prevent scattering, 6. From the wheel dust capturing cover pipe, 7. From the wind pressure scattering dust capturing cover pipe at the front, side, bottom floor, and rear of the vehicle, 8. The dust is sent to 3. The main dust collecting pipe, 13. It passes through a dust particle sorting filter, 9. The dust scattering prevention device box, 10. The dust is adsorbed in the rotary continuous adsorption block 10-1 of the electrostatic chuck device, and then separated in the separation block 10-2. The dust is stored in 12. The device then rotates half a turn 10-3 and enters a standby position at the next dust adsorption block, and the rotary continuous scattering prevention device is operational. There are many types of dust particles in the air, and a dust filter with a weight and size of 13 dust particles is installed. This type of dust is removed by cleaning and replacing the filter. When the road surface deteriorates due to rain or snow, the operation of this device is stopped by the dust collection main pipe opening / closing device 14 and the front wind inflow shutter 4. 15 Exhaust filter inside dust prevention device Power supply for 16-electrostatic chuck rotary dust prevention device The present invention is proposed to prevent air pollution caused by dust scattering generated when automobiles are running, and the solid dust can be treated in various ways, and the final treatment can be carried out at a special dust treatment facility to utilize resources and return them to the environment. [Effects of the Invention]
[0006] The dust dispersion prevention device of this invention makes it possible to prevent dust dispersion pollution caused by vehicles traveling on roads and railways, thereby preserving the health of residents and passengers along railway lines and preventing deterioration of the natural environment. In addition to the existing Automobile Exhaust Gas Regulation Act, this can also make a significant contribution to preventing serious dust dispersion pollution due to the increase in electric vehicles. [Brief explanation of the drawings]
[0007] [Figure 1] Side view of a dust prevention device for automobiles with an electrostatic chuck [Figure 2] Plan view of the device with electrostatic chuck for preventing dust scattering caused by automobiles [Figure 3] Dust prevention device - Enlarged plan view MODES FOR CARRYING OUT THE INVENTION
[0008] This invention prevents dust particles from scattering when a vehicle is running by installing dust collection covers and a main collection pipe for collected dust widely on the front, sides, floor and rear of the vehicle body, and by using the electrostatic attraction force of the electrostatic chuck device, the dust particles can be attracted and separated quickly in a rotary, continuous dust separation system. In addition, a device that stops the operation of this device when the road surface deteriorates due to rain or snow, and a filter that removes particles that cannot be separated depending on the weight and size of the inflowing dust particles are installed. [Explanation of symbols]
[0009] 1 car body 2 Front wind turbine 3 Dust collection main pipe 4 Device that stops the operation of this device during rain and snow 5. Dust-generating wheels, etc. 6 Wheel dust capture cover 7 Front body, slope, floor, Rear dust capture cover 8. Dust scattering situation 9 Dust prevention device storage box 10 Dust absorption electrostatic chuck device 10-1 Dust absorption block 10-2 Adsorption dust separation block 10-3 Dust absorption front block 12 Dust collection box 13 Dust particle sorting filter 14 Dust collection main pipe opening / closing device 15 Exhaust filter inside dust prevention device 16-electrostatic chuck type power supply unit
Claims
1. This invention is a device that performs an electrostatic chuck device that alternately and continuously separates, adsorbs, and collects dust particles generated by the driving friction and wind pressure of traveling motor vehicles, rail-running wheels, and caterpillars on the road surface.
2. This device simultaneously and continuously attracts dust by rotating the electrostatic chuck device, separates the dust, and stores it.
3. The method of collecting dust from running vehicles is to install dust collection covers attached to the tires, iron wheels and caterpillars of the vehicle body. The dust collection covers are installed at the front, sides, rear and floor of the vehicle body, and the dust is collected in the main dust collection pipe and placed in a dust dispersion prevention device. A dust separation device and dust collection cover pipe, and a pipe opening and closing device for the main dust collection pipe when the road surface is poor due to rain, snow, etc.
4. The dust capture cover is a device that opens and closes from the contact point of the running wheels to the top and bottom to avoid obstacles.