CN106828458A - A kind of learner-driven vehicle autobrake system - Google Patents
A kind of learner-driven vehicle autobrake system Download PDFInfo
- Publication number
- CN106828458A CN106828458A CN201710115288.0A CN201710115288A CN106828458A CN 106828458 A CN106828458 A CN 106828458A CN 201710115288 A CN201710115288 A CN 201710115288A CN 106828458 A CN106828458 A CN 106828458A
- Authority
- CN
- China
- Prior art keywords
- learner
- driven vehicle
- barrier
- autobrake system
- processing unit
- 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
-
- 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
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
- B60T7/22—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger initiated by contact of vehicle, e.g. bumper, with an external object, e.g. another vehicle, or by means of contactless obstacle detectors mounted on the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
- B60R21/0136—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over responsive to actual contact with an obstacle, e.g. to vehicle deformation, bumper displacement or bumper velocity relative to the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R2021/01204—Actuation parameters of safety arrangents
- B60R2021/01211—Expansion of air bags
-
- 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
- B60T2201/00—Particular use of vehicle brake systems; Special systems using also the brakes; Special software modules within the brake system controller
- B60T2201/02—Active or adaptive cruise control system; Distance control
- B60T2201/022—Collision avoidance systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Air Bags (AREA)
Abstract
The invention provides a kind of learner-driven vehicle autobrake system, including central processing unit, traffic control center, cloud storage and the image acquisition units being connected with central processing unit, temporary impact force snesor, airbag-releasing device, physics brake sensor, warning device, signal transmission unit, transfer, database, locking device, velocity sensor, radar range unit, infrared sensor, data processing unit, braking stop device, pressure sensor.A kind of learner-driven vehicle autobrake system of the invention, the barrier of the detectable vehicle front of infrared sensor, while the speed of measuring vehicle and the distance apart from barrier, if having reached the safe distance of minimum apart from the distance of barrier, and the human pilot on car is not carried out physics brake and steering wheel rotation when opening barrier more, braking stop device starts, and carries out self-actuating brake, the barrier in front in vehicle collision is prevented, makes injury to personnel on vehicle.
Description
Technical field
The invention belongs to brake technique field, more particularly, to a kind of learner-driven vehicle autobrake system.
Background technology
With stepping up for people's living standard, automobile has become an indispensable part in ten million family, vapour
Also in the trend of cumulative year after year, environment is also become increasingly complex the recoverable amount of car, and the behavior to driver is required also increasingly
Height, present driving school is also more and more, and in order to ensure the safety of student, the copilot on learner-driven vehicle would generally be provided with brake gear,
If but because speed is too fast or some other problem, cause coach can not timely leave behind copilot brake gear and drive
The person of sailing can not timely step on brake, just very likely cause safety problem, or even death by accident, and misfortune is brought to family, from
Dynamic brake system has become the good method of solve problem, and under dangerous situation, brake hard reduces traffic accident, helps
In harmony stabilization social at this stage.
The content of the invention
In view of this, the present invention is directed to propose a kind of learner-driven vehicle autobrake system, can in case of emergency complete
Self-actuating brake reduces the generation of accident.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
A kind of learner-driven vehicle autobrake system, including central processing unit, traffic control center, cloud storage and with it is described
The image acquisition units of central processing unit connection, temporary impact force snesor, airbag-releasing device, physics brake sensor, report
Alarm device, signal transmission unit, transfer, database, locking device, velocity sensor, radar range unit, infrared sensing
Device, data processing unit, braking stop device, pressure sensor, described image collecting unit include preposition image collecting device
With rearmounted image collecting device, the temporary impact force snesor is connected with the airbag-releasing device, the database and institute
Locking device connection is stated, the traffic control center passes through the signal transmission unit and the center with the cloud storage
Processor carries out data transmission.
Further, the preposition image collecting device and the rearmounted image collecting device are high definition wide-angle imaging
Head；
Further, the warning device is buzzer；
Further, the signal transmission unit is G/G networks；
Further, the database is SQL-Server databases.
Relative to prior art, a kind of learner-driven vehicle of the present invention is had the advantage that with autobrake system：
A kind of learner-driven vehicle autobrake system of the present invention, the obstacle of the detectable vehicle front of infrared sensor
Thing, while the speed of measuring vehicle and the distance apart from barrier, if apart from barrier distance reached the safety of minimum away from
From, and human pilot on car when not carrying out opening barrier physics brake and steering wheel rotation, braking stop device starts more,
Self-actuating brake is carried out, the barrier in front in vehicle collision is prevented, makes injury to personnel on vehicle, if once colliding, vehicle
On the detection collision of temporary impact force snesor when instantaneous dynamics, if more than certain dynamics, air bag is opened, mode people
Member is injured, while locking device is locked by database, the data for having retained are easy to afterwards investigate accident, tool
Have simple structure, it is practical, safe and reliable the characteristics of.
Brief description of the drawings
The accompanying drawing for constituting a part of the invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate, for explaining the present invention, not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is a kind of overall structure diagram of the learner-driven vehicle autobrake system described in the embodiment of the present invention.
Description of reference numerals：
1- central processing units, 2- image acquisition units, the preposition image collecting devices of 3-, the rearmounted image collecting devices of 4-, 5-
Temporary impact force snesor, 6- airbag-releasing devices, 7- physics brake sensors, 8- warning devices, 9- signal transmission units,
10- transfers, 11- databases, 12- locking devices, 13- velocity sensors, 14- radar range units, 15- infrared sensings
Device, 16- data processing units, 17- braking stop devices, 18- pressure sensors, 19- traffic control centers, 20- cloud storages.
Specific embodiment
It should be noted that in the case where not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Mutually combination.
Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in figure 1, a kind of learner-driven vehicle autobrake system, including central processing unit 1, traffic control center 19, cloud
Memory 20 and the image acquisition units 2 being connected with the central processing unit 1, temporary impact force snesor 5, airbag-releasing device
6th, physics brake sensor 7, warning device 8, signal transmission unit 9, transfer 10, database 11, locking device 12, speed
Sensor 13, radar range unit 14, infrared sensor 15, data processing unit 16, braking stop device 17, pressure sensor
18, the warning device 8 is buzzer, and the database 11 is SQL-Server databases, and described image collecting unit 2 includes
Preposition image collecting device 3 and rearmounted image collecting device 4, the preposition image collecting device 3 and the rearmounted IMAQ
Device 4 is high definition wide-angle camera, and the temporary impact force snesor 5 is connected with the airbag-releasing device 6, the data
Storehouse 11 is connected with the locking device 12, and the traffic control center 19 is with the cloud storage 20 by the signal transmission
Unit 9 carries out data transmission with the central processing unit 1, and the signal transmission unit 9 is 3G/4G networks.
Operation principle：In the process of moving, image acquisition units 2 shoot the image before and after automobile and send into database vehicle
11 are stored, the speed during detection running car of velocity sensor 13, the totality of the vehicle of the measurement traveling of pressure sensor 18
Weight, and weight data is sent to data processing unit 16 estimated, the coasting distance of automobile after emergency brake, infrared biography
Whether the detection vehicle traveling of sensor 15 front has the presence of barrier, if there is barrier, the detection vehicle of radar range unit 14
The distance between barrier, and the data is activation that will be detected are arrived to data processing unit 16, according to pressure sensor 18, speed
The data that sensor 13 and radar range unit 14 are detected, the minimum distance of vehicle distances barrier when estimation is stopped in emergency,
If when the beeline of barrier is reached, the driver of physics brake sensor 7 is simultaneously not detected by the operation of brake, and turn to
Device 10 is not operated, or transfer 10 rotate angle in the beeline of car crass to barrier not
Energy avoiding obstacles, braking stop device 17 works, and takes vehicle self-stopping operation, it is to avoid the generation of accident；If car
Run into preceding object thing accidentally, temporary impact force snesor 5 detects the instantaneous impact of car crass, if impulsive force reaches one
During definite value, airbag-releasing device 6 is worked, and air bag is opened, it is to avoid occupant is injured, after collision accident occurs, report
Alarm device 8 sends alarm, the personnel in vehicle is timely succoured, while central processing unit 1 passes through signal transmission
Unit 9 sends warning message to traffic control center 19, and locking device 12 is locked by the data in database 11, is adjusted after being easy to
Read, meanwhile, the data in database 11 can be transferred to cloud storage 20 and be stored by signal transmission unit 9.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Within god and principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (5)
1. a kind of learner-driven vehicle autobrake system, it is characterised in that：Including central processing unit (1), traffic control center (19),
Cloud storage (20) and the image acquisition units (2) being connected with the central processing unit (1), temporary impact force snesor (5), gas
Capsule device for opening (6), physics brake sensor (7), warning device (8), signal transmission unit (9), transfer (10), data
Storehouse (11), locking device (12), velocity sensor (13), radar range unit (14), infrared sensor (15), data processing list
First (16), braking stop device (17), pressure sensor (18), described image collecting unit (2) include preposition image collector
(3) and rearmounted image collecting device (4) are put, the temporary impact force snesor (5) is connected with the airbag-releasing device (6),
The database (11) is connected with the locking device (12), and the traffic control center (19) is with the cloud storage (20)
Carried out data transmission with the central processing unit (1) by the signal transmission unit (9).
2. a kind of learner-driven vehicle autobrake system according to claim 1, it is characterised in that：The preposition IMAQ
Device (3) and the rearmounted image collecting device (4) are high definition wide-angle camera.
3. a kind of learner-driven vehicle autobrake system according to claim 1, it is characterised in that：The warning device (8)
It is buzzer.
4. a kind of learner-driven vehicle autobrake system according to claim 1, it is characterised in that：The signal transmission unit
(9) it is 3G/4G networks.
5. a kind of learner-driven vehicle autobrake system according to claim 1, it is characterised in that：The database (11) is
SQL-Server databases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710115288.0A CN106828458A (en) | 2017-03-01 | 2017-03-01 | A kind of learner-driven vehicle autobrake system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710115288.0A CN106828458A (en) | 2017-03-01 | 2017-03-01 | A kind of learner-driven vehicle autobrake system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106828458A true CN106828458A (en) | 2017-06-13 |
Family
ID=59137547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710115288.0A Pending CN106828458A (en) | 2017-03-01 | 2017-03-01 | A kind of learner-driven vehicle autobrake system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106828458A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110877604A (en) * | 2019-12-04 | 2020-03-13 | 多伦科技股份有限公司 | Automatic brake device and system for copilot |
| CN112026696A (en) * | 2020-08-20 | 2020-12-04 | 索巢科技有限公司 | High-stability automatic brake system for automobile |
| CN113954795A (en) * | 2021-11-30 | 2022-01-21 | 北京通汇定位科技有限公司 | Safety brake system applied to driver training coach car |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102463949A (en) * | 2011-09-07 | 2012-05-23 | 浙江吉利汽车研究院有限公司 | Automobile side-collision prevention mitigating system and control method |
| CN103587524A (en) * | 2013-10-25 | 2014-02-19 | 江苏大学 | Lateral active collision avoidance system and control method thereof |
| CN104960466A (en) * | 2015-07-22 | 2015-10-07 | 福州大学 | Vehicle turning safety assisting system |
| CN105459891A (en) * | 2015-12-21 | 2016-04-06 | 延锋伟世通电子科技（上海）有限公司 | Intelligent automobile travelling brake control system |
| CN205395907U (en) * | 2016-03-07 | 2016-07-27 | 蒙建伟 | 360 intelligent control driver assistance system on motor vehicle |
| CN105882568A (en) * | 2016-05-23 | 2016-08-24 | 太仓东泰精密机械有限公司 | Emergency braking system for recreational vehicles |
-
2017
- 2017-03-01 CN CN201710115288.0A patent/CN106828458A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102463949A (en) * | 2011-09-07 | 2012-05-23 | 浙江吉利汽车研究院有限公司 | Automobile side-collision prevention mitigating system and control method |
| CN103587524A (en) * | 2013-10-25 | 2014-02-19 | 江苏大学 | Lateral active collision avoidance system and control method thereof |
| CN104960466A (en) * | 2015-07-22 | 2015-10-07 | 福州大学 | Vehicle turning safety assisting system |
| CN105459891A (en) * | 2015-12-21 | 2016-04-06 | 延锋伟世通电子科技（上海）有限公司 | Intelligent automobile travelling brake control system |
| CN205395907U (en) * | 2016-03-07 | 2016-07-27 | 蒙建伟 | 360 intelligent control driver assistance system on motor vehicle |
| CN105882568A (en) * | 2016-05-23 | 2016-08-24 | 太仓东泰精密机械有限公司 | Emergency braking system for recreational vehicles |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110877604A (en) * | 2019-12-04 | 2020-03-13 | 多伦科技股份有限公司 | Automatic brake device and system for copilot |
| CN112026696A (en) * | 2020-08-20 | 2020-12-04 | 索巢科技有限公司 | High-stability automatic brake system for automobile |
| CN113954795A (en) * | 2021-11-30 | 2022-01-21 | 北京通汇定位科技有限公司 | Safety brake system applied to driver training coach car |
| CN113954795B (en) * | 2021-11-30 | 2024-04-05 | 北京通汇定位科技有限公司 | Safety braking system applied to driver training learner-driven vehicle |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |
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| RJ01 | Rejection of invention patent application after publication |