CN111002969A - Hydraulically-controlled automobile tire burst prevention emergency device - Google Patents
Hydraulically-controlled automobile tire burst prevention emergency device Download PDFInfo
- Publication number
- CN111002969A CN111002969A CN201811164551.6A CN201811164551A CN111002969A CN 111002969 A CN111002969 A CN 111002969A CN 201811164551 A CN201811164551 A CN 201811164551A CN 111002969 A CN111002969 A CN 111002969A
- Authority
- CN
- China
- Prior art keywords
- controller
- brake
- emergency device
- pressure regulator
- hydraulically
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/18—Safety devices; Monitoring
- B60T17/22—Devices for monitoring or checking brake systems; Signal devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/44—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
Abstract
The utility model provides a hydraulic control's car tire burst emergency device, belongs to hydraulic control technical field, is mainly by tire pressure controller, speed sensor, controller, brake pressure regulator and brake constitute, its characterized in that: the tire pressure controller and the vehicle speed sensor are connected with the controller, the controller is arranged at the input end of the brake pressure regulator, and the brake pressure regulator is connected with the brake.
Description
Technical Field
The invention relates to a hydraulically-controlled automobile tire burst prevention emergency device, and belongs to the technical field of hydraulic control.
Background
The tyre burst happens suddenly in the process of high-speed driving, and a driver often seriously steps on the brake due to panic and misbehavior to aggravate the deviation, so that the automobile is easily turned over due to tyre burst. The vast majority of technologies aiming at automobile tire burst in the current market are to improve the explosion resistance of tires, and the automobile tire burst emergency device based on mechanical transmission control has fewer emergency treatment technologies after the automobile tire burst. The invention develops a hydraulically-controlled automobile tire burst prevention emergency device.
Disclosure of Invention
Aiming at the defects, the invention provides a hydraulically-controlled automobile tire burst prevention emergency device.
The invention is realized by the following technical scheme: the utility model provides a hydraulically controlled car run-flat emergency device, is mainly by tire pressure controller, speed sensor, controller, brake pressure regulator and brake constitute which characterized in that: the tire pressure controller and the vehicle speed sensor are connected with the controller, the controller is arranged at the input end of the brake pressure regulator, and the brake pressure regulator is connected with the brake.
The tire pressure sensor transmits signals through wireless radio frequency transmission.
The invention has the advantages that: the invention has the obvious effects of quick response, convenient control, light braking and the like, and effectively avoids traffic accidents such as automobile rollover and the like caused by slow response, misoperation and the like of a driver.
Drawings
FIG. 1 is a schematic diagram of the system of the present invention.
In the figure, 1, a tire pressure controller, 2, a vehicle speed sensor, 3, a controller, 4, a brake pressure regulator, 5 and a brake.
Detailed Description
The utility model provides a hydraulically controlled car run-flat emergency device, is mainly by tire pressure controller 1, speed sensor 2, controller 3, brake pressure regulator 4 and brake 5 constitute, its characterized in that: the tire pressure controller 1 and the vehicle speed sensor 2 are connected with the controller 3, the controller 3 is arranged at the input end of the brake pressure regulator 4, and the brake pressure regulator 4 is connected with the brake 5.
The tire pressure sensor 1 transmits signals through wireless radio frequency transmission.
When the device works, the single chip microcomputer receives signals of the tire pressure sensor at the moment of tire burst, the single chip microcomputer controls the electromagnetic valve of the hydraulic braking system to act, the system reduces the pressure of brake fluid, the braking force is kept in the area around 1/3 of the full braking force and kept for 2 7s, and the single chip microcomputer controls the electromagnetic valve to be opened and closed intermittently during the period, so that the light-point braking effect is achieved. Then braking and recovering the normal state; meanwhile, the tire burst warning lamp is lightened to remind nearby vehicles.
It will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in the embodiments described above without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims.
Claims (2)
1. The utility model provides a hydraulically controlled car run-flat emergency device, is mainly by tire pressure controller, speed sensor, controller, brake pressure regulator and brake constitute which characterized in that: the tire pressure controller and the vehicle speed sensor are connected with the controller, the controller is arranged at the input end of the brake pressure regulator, and the brake pressure regulator is connected with the brake.
2. A hydraulically controlled emergency device for preventing a tire burst in a vehicle as claimed in claim 1, wherein: the tire pressure sensor transmits signals through wireless radio frequency transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811164551.6A CN111002969A (en) | 2018-10-06 | 2018-10-06 | Hydraulically-controlled automobile tire burst prevention emergency device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811164551.6A CN111002969A (en) | 2018-10-06 | 2018-10-06 | Hydraulically-controlled automobile tire burst prevention emergency device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111002969A true CN111002969A (en) | 2020-04-14 |
Family
ID=70110558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811164551.6A Pending CN111002969A (en) | 2018-10-06 | 2018-10-06 | Hydraulically-controlled automobile tire burst prevention emergency device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111002969A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113022223A (en) * | 2021-03-31 | 2021-06-25 | 黄河交通学院 | Automobile tire burst emergency safety system and control method thereof |
-
2018
- 2018-10-06 CN CN201811164551.6A patent/CN111002969A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113022223A (en) * | 2021-03-31 | 2021-06-25 | 黄河交通学院 | Automobile tire burst emergency safety system and control method thereof |
| CN113022223B (en) * | 2021-03-31 | 2022-04-29 | 黄河交通学院 | Automobile tire burst emergency safety system and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200414 |