CN1345670A - Intelligent management apapratus for car - Google Patents
Intelligent management apapratus for car Download PDFInfo
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- CN1345670A CN1345670A CN 00111387 CN00111387A CN1345670A CN 1345670 A CN1345670 A CN 1345670A CN 00111387 CN00111387 CN 00111387 CN 00111387 A CN00111387 A CN 00111387A CN 1345670 A CN1345670 A CN 1345670A
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- car
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Abstract
The present invention provides an intelligent management equipment for car, and its structure is characterized by that computer is used as main control equipment, and utilizes I/O, A/D or D/A conversion interface circuits to control car engine control device ECCE, sideslip-resisting device ASR, safety air bag device SRS, anti-locking device ABS and automatic speed-changing device AT. The computer main control equipment is directly connected with satellite navigation device GPS, vehicular mobile communication device GMS and video-audio-pick-up-recording device VIDEO. The video-audio-pick-up-recording device VIDEO includes videocorder mounted in car interior, videocorder mounted in car exterior and sound recorder mounted in car interior. Said invention mainly is used for monitoring external traffic condition and burglary monitoring in car interior.
Description
The present invention relates to a kind of intelligent vehicle technology, specifically a kind of intelligent management apapratus for car.
In existing auto manufacturing technology, people are with home-use sound equipment video system or claim that multimedia technology application has produced independently auto audio equipment video system in automobile, people are in order to improve the intellectuality of automobile, except instrument and meter control, fault at automobile detect automatically and intellectualized management system such as safety alarm, also on automobile, added automobile satellite navigation system, automobile-used network automatically office system or the like.Comparative maturity aspect above-mentioned single technology, auto vendor both domestic and external have one (as: GPS) or several (GPS: sound equipment video display DVD, VCD, CD; Get online without being tethered to a cable and communication GMS) be used for limousine and concept car, all be independently to use and work but the deficiency that above-mentioned various vehicle intellectualized systems in use exist is each system or device, thereby make productive costs raising, fault rate increase.
The purpose of this invention is to provide a kind of intelligent degree height, simple in structure, by a computer-controlled intelligent management apapratus for car.
The present invention seeks to based on computing machine, existing various sensors on the car are carried out control and management, realize the dynamically overall monitoring and the intelligent management of automobile by relevant functional module and interface circuit.At home and abroad on the market, also do not find to realize simultaneously the similar products of all functions of the present invention at present.
The present invention is to be main control equipment with the computing machine, by I/O, A/D or D/A conversion interface circuit Control of Automobile engine control unit ECCS, anti-sideslip device ASR, air bag device SRS, anti-lock device ABS and automatic shift device AT, the computing machine main control equipment is by parallel port or interface circuit direct connection Satellite Navigation Set GPS, vehicle-mounted device for mobile communication GMS and look audio frequency camera device VIDEO.
Look audio frequency camera device VIDEO comprises in the car, the outer videocorder of car and Che Nei audifier recorder, be mainly used in to the supervision of the outer traffic situation of car with to theft-proof monitoring in the car.
Accompanying drawing is the circuit block diagram of intelligent management apapratus for car.
Major function of the present invention has: 1, car feelings vehicle condition comprises reminding user with car Intelligent Measurement (OBD) Car is carried out time-based maintenance and maintenance and maintaining method etc. is provided; 2, with video camera picked-up car rear portion information Situation is carried out video monitor after replacing rearview mirror to car; 3, Satellite Navigation Set (GPS) electronics location (being electronic chart); 4, wireless network communication GMS; 5, sound equipment video display CD, VCD, DVD etc. 6, safe driving; 7, antitheft, the anti-snatch audio frequency camera device VIDEO that looks; 9, computer is done in the car Public; 10, human oriented design adapts to environment electronic simulation of different user custom etc.
Advantage of the present invention is with minimum cost (electronic instrument, sound equipment video display, electronics rearview mirror, fault Intelligent Measurement, safe driving etc. share a computer system), for the user provides the most comprehensive function solution party Case. Make domestic consumer by the prompting of the full Chinese of native system and voice, understand the operational maintenance dimension of vehicle
Protect; The method of trouble location and emergency processing problem; Omnibearing safety instruction; Satellite fix, Route selection, communication, amusement, office etc.
Embodiment:
Computer system is formed:
Mainboard adopts 815 chipsets: integrated graphics card, modem card; CPU Pentium III-700; Internal memory 128M; The 30-40G hard disk; DVD drive, LCD display (8-15 inch, 16:9, very color) is positioned at the instrument desk middle and upper part; The infrared remote control keyboard and mouse; Touch-screen; Data acquisition (A/D; , D/A) module; The TV/FM module; The GPS module; GSM Mobile Communication module; Camera (VIDEO); Composition such as laser, ultrasonic distance measuring module.
Radical function of the present invention and solution:
One, electronic instrument:
When driving engine will rise when advising, the computer system of automobile will be carried out complete detection to car load with existing sensors on data acquisition module and the car, and will the results are shown in the LCD display middle and upper part; Running car is sent the data-signal that collects into this computing machine in using, and shows after routine processes.It comprises:
Two, average speed indicator, mileage meter: the impulse singla of detection transmission output shaft sends into this computing machine and clock signal is calculated the speed of a motor vehicle together.Calculate mileage according to vehicle speed data and time again.
Intelligent fault detects: utilize existing sensors on data acquisition module and the car, systems such as real-time power to vehicle, speed change, brake, safety carry out Intelligent Measurement, the data that collect are sent into this computing machine, after routine processes, as find the reason of overshoot scope, by the computer for analysis position of being out of order, remind user's maintain and replace with idea and Chinese, method for maintaining and maintenance routine and necessary expeditious measures are provided simultaneously.Making no, the user also can know the concrete position of vehicle damage; Wake up time-based maintenance and method for maintaining: native system can be according to the mileage or the time of user or factory settings, reminds the user to maintain on time and safeguard vehicle (as change oil, three filters, brake facing, light-up plug etc.) with idea and Chinese.
Three, electronics rearview mirror: by more than 3 cameras the image of directions such as a left side, back, the right side is shown on the LCD display to cooperate to have with computer and shoots with video-corder the picture function.
Four.Satellite navigation, electronic chart: add gps satellite navigation and electronic chart, user's driving route can be selected automatically; Trace playback, calculate apart from high, add new line, deviation warning, accurately understand current vehicle position (15 meters of precision), travel direction and speed.Quarrel electronically and can show more than 200 city, the whole nation, country-level above highway.
Five, wireless Internet access and communication: add the GSM functionality mobile communication, can realize that phone, data and picture and text transmit, get online without being tethered to a cable.
Six, sound equipment video display: substitute with the computer dish---multiple optical disk CD film magazine adopts compress technique (as mp3) to realize the above song of 5000-10000 head storehouse.Add TV radio reception assembly and DVD drive, realize that TV, radio reception and DVD, VCD, CD, Doby 5.1 sound cards, recreation, song renewal replenish etc.Hard disk and CD-ROM drive have damping.
Seven, safe driving: use the laser ranging unit, can calculate by computer, know present vehicle, whether kept safety distance with front truck according to the speed of a motor vehicle.Be afraid of that wave sensor can detect all around, in-plant obstacle is capable, and sends sound and light alarm.More than two functions and computer be used, add performance element, can realize intelligent braking and deceleration.If the soft switch of driving hypervelocity restriction, behind this function on, the speed of a motor vehicle can only selected scope in.
Eight, anti-theft and anti-robbing: adopt detection sound and vibration and heat to release line outside line signal, add car door and soldier's chair weighing-up wave, start newspaper picture head (VIDEO) and car room light, the picture that obtains is sent to the internet specify mailbox, put through car owner's mobile phone simultaneously, monitor between Che Xiansheng and vehicle can't be started.The startup of anti-snatch safety system is: 1 adds a hidden switch in car starts; 2, use handset starting; 3, moving with remote controller crime, the moving anti-snatch program of crime make vehicle can't, simultaneously the picture that obtains is sent to the internet and specifies mailbox.Last 5 minutes running datas (automobile black box) of dynamically recording vehicle.
Nine, computer office in the car: the present invention is based on a computer, inlay the functional module and the interface circuit of phase magnetic, make full use of existing sensors on the car, realize the dynamically overall monitoring of automobile and intelligent with computer, it is characterized in that having following function: electronic instrument, intelligent fault detect (OBD), remind time-based maintenance and service procedure, electronics rearview mirror, satellite navigation (GPS) and electronic chart, wireless Internet access and communication, computer office in the sound equipment video display, safe driving, anti-theft and anti-robbing, car, personalized designs etc.
Mainboard adopts 815 chipsets: integrated graphics card; Modem card: CPU Pentium III-700: internal memory 128M; The 30-40G hard disk; DVD drive, LCD display (8-15 inch, 16:9, very color) is positioned at the instrument desk middle and upper part; The infrared remote control keyboard and mouse; Touch-screen; Data acquisition (A/D; , D/A) module; The TV/FM module; The GPS module; GSM Mobile Communication module; Camera (VIDEO); Composition such as laser, ultrasonic distance measuring module.
When driving engine will rise when advising, the computer system of automobile will be carried out complete detection to car load with existing sensors on data acquisition module and the car, and will the results are shown in the LCD display; This computing machine is sent the data-signal that collects in the garage in sailing use, show after routine processes, and it comprises:
Average speed indicator: the impulse singla of detection transmission output shaft sends into this computing machine and clock signal is calculated the speed of a motor vehicle together;
Mileage meter: vehicle speed data and time are calculated mileage;
Engine speed indicator: detection of engine (igniting) timing impulse singla and the time bracelet signal calculate engine speed together;
Oil pressure gauge; The voltage signal of engine motor oil pressure sensor through the A/D conversion, is sent into this computing machine and is calculated engine oil pressure;
Engine coolant temperature indicator: the voltage signal of engine coolant temperature sensor, through the A/D conversion, send into this computing machine and calculate cooling-liquid temperature;
Change-speed box (AT) oil pressure indicator: the voltage signal of fast device oil pressure sensor, through the A/D conversion, send into this computing machine and calculate change-speed box grave power;
Fuel gage: detect the voltage signal of fuel oil target fuel level sensor,, send into this computing machine, show that existing fuel oil rises number on the car through the A/D conversion;
Consumption indicator: the voltage signal of detection of engine throttle opening, through A/D conversion, send into this computing machine, monitor and show its numerical value;
Change-speed box (AT) gear: utilize the gear shift electromagnetic valve signal on change-speed box (AT) the control system plate, send into this computing machine, show transforming gear;
Driving engine complex control system (ECCS): utilize existing sensors on the driving engine, monitoring also shows its mode of operation, finds to surpass the amount of specialized range, analyze, find out trouble location and device, method for maintaining and maintenance routine and necessary expeditious measures are provided;
Safety air bag (SRS): utilize the signal on safety air bag (SRS) the control system plate, send into this computing machine, monitor and show its mode of operation;
Anti-lock brake (ABS): utilize four-wheel revolution, four-wheel brake electromagnetic valve, force (forcing) pump signal on anti-lock brake (ABS) the control system plate, send into this computing machine, monitoring distance.
Ultrasonic transduter can detect all around, in-plant obstacle, and send sound and light alarm.More than two functions and computer distiller's yeast, the performance element of wandering can be realized intelligence stop picture and deceleration.If the soft switch of driving hypervelocity restriction, behind this function on, the speed of a motor vehicle can only be in selected scope.
Anti-theft system: adopt and detect acoustical vibration and pyroelectric infrared signal, add car door and seat weighing-up wave, start camera (VIDEO) and car room light, the picture that obtains is sent to the internet specify mailbox, put through car owner's mobile phone simultaneously, monitor in the car sound and cut off the electricity supply vehicle can't be started.
The startup of anti-snatch safety device is: by 1, hidden switch starts, and 2, use handset starting, 3, start with remote controller; In case anti-snatch program start, except making vehicle can't travel, the VIDEO device sends to the internet with the picture signal that obtains and specifies mailbox simultaneously; Last 5 minutes running datas (automobile black box) of dynamically recording vehicle.
Allowing the user have in office equally feels; Handle file, transmitting-receiving E-MALL, examine, issue an order etc., allow the user feel to go out and be in the same operation freely.
The electronic instrument screen is gone up each icon that shows, color, but the replacing of size and location regulated at will, and each Elementary Function parameter prompting range can set up scope on their own according to consumer taste and custom; Full Chinese shows, selects by touch-screen.
Intelligent management apapratus for car of the present invention is compared with existing technology, have reasonable in design, structure is simple Single, be easy to the characteristics such as processing, volume are little, easy to use, one-object-many-purposes, thereby, have fine Popularizing value.
Except the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (2)
1. intelligent management apapratus for car, it is characterized in that with the computing machine being main control equipment, by I/O, A/D or D/A conversion interface circuit Control of Automobile engine control unit ECCS, anti-sideslip device ASR, air bag device SRS, anti-lock device ABS and automatic shift device AT, the computing machine main control equipment is planted device for mobile communication GMS and is looked audio frequency camera device VIDEO by parallel port or interface circuit direct connection Satellite Navigation Set GPS, car.
2. intelligent management apapratus for car according to claim 1 is characterized in that looking that audio frequency camera device VIDEO comprises in the car, the outer videocorder of car and Che Nei audifier recorder, is mainly used in to the supervision of the outer traffic situation of car with to theft-proof monitoring in the car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00111387 CN1345670A (en) | 2000-09-28 | 2000-09-28 | Intelligent management apapratus for car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00111387 CN1345670A (en) | 2000-09-28 | 2000-09-28 | Intelligent management apapratus for car |
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| Publication Number | Publication Date |
|---|---|
| CN1345670A true CN1345670A (en) | 2002-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00111387 Pending CN1345670A (en) | 2000-09-28 | 2000-09-28 | Intelligent management apapratus for car |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004076841A1 (en) * | 2003-02-25 | 2004-09-10 | Xiaochen Li | Engine with an intelligent configuration for intelligent control |
| WO2008043202A1 (en) * | 2006-10-09 | 2008-04-17 | Appro Technology Inc. | Automotive/handheld module of integrated monitoring recording apparatus and globe positioning systems and transmitting apparatus and separating apparatus thereof |
| CN101524986B (en) * | 2008-08-07 | 2012-07-04 | 黎湧 | Novel automobile anti-theft device |
| CN102855768A (en) * | 2011-06-29 | 2013-01-02 | 比亚迪股份有限公司 | Vehicle-mounted voice information issuing method, vehicle-mounted voice information reading method, vehicle-mounted terminal and server |
| CN101123866B (en) * | 2007-07-06 | 2013-01-02 | 刘西钉 | Onboard system and control method with navigation and audio/video record and theft prevention function |
| CN104134363A (en) * | 2014-08-07 | 2014-11-05 | 成都信鑫信息技术有限公司 | Vehicle-mounted transportation system for car |
| CN112324893A (en) * | 2020-10-30 | 2021-02-05 | 重庆长安汽车股份有限公司 | Automatic transmission oil level monitoring system and monitoring method |
-
2000
- 2000-09-28 CN CN 00111387 patent/CN1345670A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004076841A1 (en) * | 2003-02-25 | 2004-09-10 | Xiaochen Li | Engine with an intelligent configuration for intelligent control |
| CN1788148B (en) * | 2003-02-25 | 2011-08-17 | 李晓晨 | Intelligent structure and controlling method for internal combustion engine |
| WO2008043202A1 (en) * | 2006-10-09 | 2008-04-17 | Appro Technology Inc. | Automotive/handheld module of integrated monitoring recording apparatus and globe positioning systems and transmitting apparatus and separating apparatus thereof |
| CN101123866B (en) * | 2007-07-06 | 2013-01-02 | 刘西钉 | Onboard system and control method with navigation and audio/video record and theft prevention function |
| CN101524986B (en) * | 2008-08-07 | 2012-07-04 | 黎湧 | Novel automobile anti-theft device |
| CN102855768A (en) * | 2011-06-29 | 2013-01-02 | 比亚迪股份有限公司 | Vehicle-mounted voice information issuing method, vehicle-mounted voice information reading method, vehicle-mounted terminal and server |
| CN104134363A (en) * | 2014-08-07 | 2014-11-05 | 成都信鑫信息技术有限公司 | Vehicle-mounted transportation system for car |
| CN112324893A (en) * | 2020-10-30 | 2021-02-05 | 重庆长安汽车股份有限公司 | Automatic transmission oil level monitoring system and monitoring method |
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