CN2775716Y - Intelligent automobile for high way - Google Patents
Intelligent automobile for high way Download PDFInfo
- Publication number
- CN2775716Y CN2775716Y CN 200420009835 CN200420009835U CN2775716Y CN 2775716 Y CN2775716 Y CN 2775716Y CN 200420009835 CN200420009835 CN 200420009835 CN 200420009835 U CN200420009835 U CN 200420009835U CN 2775716 Y CN2775716 Y CN 2775716Y
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- China
- Prior art keywords
- truck
- mounted computer
- automobile
- control device
- car
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- Expired - Fee Related
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- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Controls For Constant Speed Travelling (AREA)
Abstract
The utility model relates to an intelligent automobile for highways, which comprises an automobile-mounted computer, a camera, a steering control device and an automatic range control device, wherein the automobile-mounted computer is used for processing the data of a range radar, the automatic remote control device, and the camera, and can give a correction instruction to an air throttle of the automobile, a brake control device and the steering control device according to the data; the camera is used for memorizing the scene of a guide line arranged at the front of a highway, and transferring the scene to the automobile-mounted computer to determine a route needing to run; the steering control device is used for controlling the steering of the automobile time; the automatic remote control device is used for measuring the distance between the automobile and an automobile at the front, calculating the distance the automobile and the automobile at the front, and transferring the information to automobile-mounted computer, and the automobile-mounted computer is used for operating the air throttle of the automobile and the brake control device to automatically keep a set safe distance with the automobile at the front. The utility model can automatically run on a highway.
Description
Technical field
The utility model belongs to a kind of expressway intelligent automobile.
Background technology
The automatic driving technology of aircraft has been to use comparatively ripe for many years prior art, but it is then comparatively difficult that the automatic driving technology of these aircrafts is used for the ground Driving Skills, because the various situations on ground are many more than the high-altitude complexity, especially the accident that can not predict is in advance deposited in a large number, is brought bigger difficulty in ground automatic driving The Application of Technology.The field that intelligent automobile with automatic driving function is used ground at first may be in the highway, this is because the similar sky of road conditions of highway is comparatively simple, accident is less, and automobile is driven automatically, and this is to alleviating driver fatigue and the minimizing accident is very necessary.
Summary of the invention
Therefore, the purpose of this utility model is a kind of expressway of design intelligent automobile, and it is had on highway can travel automatically.For this reason, the utility model adopts at truck-mounted computer, be used to handle the data of range radar, automatic distance control device and video camera and provide correction instruction to air throttle of car, brake control and steering controller in view of the above, the signal input part of truck-mounted computer links to each other with the signal output part of video camera with automatic distance control device, and the signal output part of truck-mounted computer links to each other with the control signal receiving end of air throttle of car, brake control and steering controller; Video camera is used to remember the scene of descending the guide line that is provided with on the vehicle front highway, and it is reached the route of truck-mounted computer to determine to travel, and the signal input part of video camera links to each other with the signal input part of truck-mounted computer; Steering controller is positioned at that control turns to when being used for car on the turning-bar of car; Automatic distance control device, the distance that is used to measure the distance of this car and front truck and calculates the two, and this information is passed to truck-mounted computer operate the safe distance that air throttle of car, brake control and front truck keep a setting automatically by it, the letter signal output part of distance control device links to each other with the signal input part of truck-mounted computer automatically.The said structure design has reached the purpose of this utility model.
The utility model has the advantages that on highway and can travel automatically, thereby alleviated driver fatigue significantly and reduced traffic hazard.
Description of drawings
Figure is a structural representation of the present utility model
Specific embodiments
As shown in the figure, a kind of expressway intelligent automobile is made up of car body 3, and described intelligent automobile comprises:
Truck-mounted computer 1 is loaded in the automotive front car body, and it shows in screen and is positioned on the automobile instrument panel.Truck-mounted computer is used to handle the data of range radar, automatic distance control device and video camera and provide correction instruction to air throttle of car, brake control and steering controller in view of the above, the signal input part of truck-mounted computer links to each other with the signal output part of video camera with automatic distance control device, and the signal output part of truck-mounted computer links to each other with the control signal receiving end of air throttle of car, brake control and steering controller.
Steering controller 4 is positioned at that control turns to when being used for car on the turning-bar of car, and described steering controller is a stepper motor.
Automatic distance control device 5, the distance that is used to measure the distance of this car and front truck and calculates the two, and this information is passed to truck-mounted computer operate the safe distance that air throttle of car, brake control and front truck keep a setting automatically by it, the letter signal output part of distance control device links to each other with the signal input part of truck-mounted computer automatically.
Intelligent automobile of the present utility model is mainly used on the highway, can establish the road guide line on express highway pavement, and the road the best that should arrive place guide line that travels is imported in the truck-mounted computer in advance.When the utility model begins to drive automatically, the scene of the guide line that is provided with on the vehicle front highway under video camera is used to remember, and it is reached the route of truck-mounted computer to determine to travel, if intelligent automobile departs from guide line, then truck-mounted computer sends command signal to steering controller, and the step motor control that fuses with the intelligent automobile steering turns to or adjusts direction automatically automobile is got back on the original route automatically.
Obviously, intelligent automobile is except keeping the track, the vehicle that also needs to travel with the place ahead keeps certain safe distance, automatically be provided with range radar 6 in the distance control device, the distance that range radar is used to measure the distance of this car and front truck and calculates the two, and this information is passed to truck-mounted computer adjust speed of a motor vehicle by its operation air throttle of car or start brake control and the safe distance of a setting of the automatic maintenance of front truck.Automatic distance control device of the present utility model, steering controller, video camera and truck-mounted computer are prior art, and the technical scheme that the utility model provides can be implemented on highway.
In a word, the utility model can travel on highway automatically, thereby and facilities and equipments quantity is few, convenient and practical has alleviated driver fatigue significantly and reduced traffic hazard, can promote the use of.
Claims (3)
1, a kind of expressway intelligent automobile is made up of car body, and it is characterized in that: described intelligent automobile comprises:
Truck-mounted computer, be used to handle the data of range radar, automatic distance control device and video camera and provide correction instruction to air throttle of car, brake control and steering controller in view of the above, the signal input part of truck-mounted computer links to each other with the signal output part of video camera with automatic distance control device, and the signal output part of truck-mounted computer links to each other with the control signal receiving end of air throttle of car, brake control and steering controller;
Video camera is used to remember the scene of descending the guide line that is provided with on the vehicle front highway, and it is reached the route of truck-mounted computer to determine to travel, and the signal input part of video camera links to each other with the signal input part of truck-mounted computer;
Steering controller is positioned at that control turns to when being used for car on the turning-bar of car;
Automatic distance control device, the distance that is used to measure the distance of this car and front truck and calculates the two, and this information is passed to truck-mounted computer operate the safe distance that air throttle of car, brake control and front truck keep a setting automatically by it, the letter signal output part of distance control device links to each other with the signal input part of truck-mounted computer automatically.
2, by the described expressway of claim 1 intelligent automobile, it is characterized in that: described position for video camera is in car body rearview mirror upper end.
3, by the described expressway of claim 1 intelligent automobile, it is characterized in that: described steering controller is a stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420009835 CN2775716Y (en) | 2004-11-01 | 2004-11-01 | Intelligent automobile for high way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420009835 CN2775716Y (en) | 2004-11-01 | 2004-11-01 | Intelligent automobile for high way |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2775716Y true CN2775716Y (en) | 2006-04-26 |
Family
ID=36750033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420009835 Expired - Fee Related CN2775716Y (en) | 2004-11-01 | 2004-11-01 | Intelligent automobile for high way |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2775716Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823486A (en) * | 2010-04-30 | 2010-09-08 | 奇瑞汽车股份有限公司 | Automatic driving system |
| CN101246133B (en) * | 2007-02-16 | 2011-07-20 | 同方威视技术股份有限公司 | Direction correcting device and method, and mobile radiation checkout system |
| CN101439733B (en) * | 2007-11-21 | 2011-12-21 | 同方威视技术股份有限公司 | Vehicle deviation rectifying apparatus |
| CN102095421B (en) * | 2007-02-16 | 2012-11-28 | 同方威视技术股份有限公司 | Direction deviation correction equipment and method and mobile radiation inspection system |
| CN103383265A (en) * | 2013-07-04 | 2013-11-06 | 浙江吉利汽车研究院有限公司杭州分公司 | Automobile autopilot system |
| US8589060B2 (en) | 2006-10-05 | 2013-11-19 | Robert Bosch Gmbh | Method for automatically controlling a vehicle |
| CN104554259A (en) * | 2013-10-21 | 2015-04-29 | 财团法人车辆研究测试中心 | Active type automatic drive assistance system and method |
-
2004
- 2004-11-01 CN CN 200420009835 patent/CN2775716Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8589060B2 (en) | 2006-10-05 | 2013-11-19 | Robert Bosch Gmbh | Method for automatically controlling a vehicle |
| CN101246133B (en) * | 2007-02-16 | 2011-07-20 | 同方威视技术股份有限公司 | Direction correcting device and method, and mobile radiation checkout system |
| CN102095421B (en) * | 2007-02-16 | 2012-11-28 | 同方威视技术股份有限公司 | Direction deviation correction equipment and method and mobile radiation inspection system |
| CN101439733B (en) * | 2007-11-21 | 2011-12-21 | 同方威视技术股份有限公司 | Vehicle deviation rectifying apparatus |
| CN101823486A (en) * | 2010-04-30 | 2010-09-08 | 奇瑞汽车股份有限公司 | Automatic driving system |
| CN103383265A (en) * | 2013-07-04 | 2013-11-06 | 浙江吉利汽车研究院有限公司杭州分公司 | Automobile autopilot system |
| CN103383265B (en) * | 2013-07-04 | 2016-12-07 | 宁波吉利汽车研究开发有限公司 | Automatic vehicle control system |
| CN104554259A (en) * | 2013-10-21 | 2015-04-29 | 财团法人车辆研究测试中心 | Active type automatic drive assistance system and method |
| CN104554259B (en) * | 2013-10-21 | 2018-03-30 | 财团法人车辆研究测试中心 | Active automatic Pilot accessory system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Zheng Kuifei Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |