CN103085750A - Handling method and device for vehicle distresses, and vehicle-mounted system - Google Patents
Handling method and device for vehicle distresses, and vehicle-mounted system Download PDFInfo
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- CN103085750A CN103085750A CN2011103390212A CN201110339021A CN103085750A CN 103085750 A CN103085750 A CN 103085750A CN 2011103390212 A CN2011103390212 A CN 2011103390212A CN 201110339021 A CN201110339021 A CN 201110339021A CN 103085750 A CN103085750 A CN 103085750A
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Abstract
Disclosed are handling method and device for vehicle distresses, and a vehicle-mounted system. The handling method for vehicle distresses includes: acquiring an airbag explosion signal, and analyzing causes of airbag explosion according to the airbag explosion signal; acquiring condition information of a vehicle; generating vehicle distress data according to the airbag explosion causes and the condition information of the vehicle, starting a voice call, and reporting the vehicle distress data. By the handling method and device and the vehicle-mounted system, the condition of the vehicle in distress can be monitored and distress information can be sent out timely and effectively.
Description
Technical field
The present invention relates to the automobile technical field of security and protection, especially a kind of processing method of vehicle emergency and device, onboard system.
Background technology
Automobile has had the history of more than 120 year as people's the daily vehicle, along with the development of science and technology, automobile has also experienced the variation of making rapid progress during this period.Be accompanied by development and the progress of automotive technology, onboard system is come into people's life gradually as the subsidiary products of automobile.
The user can run into scratch or collision, vehicle trouble or even the more serious accidents such as traffic accident of vehicle unavoidably in the process of using automobile.When accident occured, the passenger often can be because the inertia of the impact of accident produces secondary collision, and this brings the injury of increasing to the passenger.Configured air bag in present automobile, air bag generally is distributed in the place ahead in car (positive co-driver) for this reason, side (front row and rear row in car) and three directions of roof.After being intended to alleviate auto against, the extent of injury of occupant during because of inertia generation secondary collision.After automobile and obstacle collision, be called primary collision, occupant and car inner member bump, be called secondary collision, air bag is opened rapidly a gassiness air cushion after primary collision, before secondary collision, when the occupant is moved because of inertia " flutterring on air cushion " thus relax the impact that the occupant is subject to and absorb collision energy, alleviate occupant's extent of injury.The structure of air bag and principle of work can be the patent application of CN 201347045Y with reference to publication number.
Air bag day by day is subject to people's attention as the auxiliary configuration of vehicle passive safety.Although air bag can alleviate passenger's the degree that is hurt to a certain extent, after automobile is in danger, or the extraneous rescue of needs dependence could be above water.Therefore, how monitoring vehicle after in danger state and can send timely and effectively distress signals to the external world and become at present very one of problems of concern.
Summary of the invention
The problem that the present invention solves be how monitoring vehicle after in danger state and can send distress signals to the external world timely and effectively.
For addressing the above problem, technical scheme of the present invention provides a kind of processing method of vehicle emergency, comprising:
Obtain the air bag detonator signal, analyze the reason of described air bag blast based on described air bag detonator signal;
Obtain the status information of described vehicle;
Generate the vehicle emergency data based on the reason of described air bag blast and the status information of described vehicle, start audio call, and report described vehicle emergency data.
Optionally, the described air bag detonator signal information of carrying comprises the installation site of the air bag of blast, the air bag number of blast and the charge air of described air bag.
Optionally, the reason of described air bag blast comprises vehicle collision and/or vehicle trouble.
Optionally, the status information of described vehicle comprises the angle of angle, the inclination of the speed of a motor vehicle, acceleration/accel, direction, the current rolling of described vehicle of described vehicle before the blast of described air bag, one or more the combination in current location information.
Optionally, utilize onboard system to realize described processing method, described processing method also comprises: after obtaining the air bag detonator signal, the power supply that checks vehicles is controlled described vehicle and is in flameout state, controls the storage battery of described vehicle and powers to described onboard system.
Optionally, described startup audio call comprises the audio call connection call for service center of reserving that utilizes.
Optionally, describedly report described vehicle emergency data to comprise described vehicle emergency data are reported to servicing center; Described processing method also comprises: if described call for service center is occupied, utilize the described servicing center of audio call connection of reserving, receive described servicing center based on the rescue help information of described vehicle emergency data feedback.
Optionally, describedly report described vehicle emergency data to comprise: after connecting described call for service center, described vehicle emergency data to be reported to described call for service center.
Optionally, described startup audio call comprises and utilizes the audio call connection servicing center of reserving; Describedly report described vehicle emergency data to comprise described vehicle emergency data are reported to servicing center.
For addressing the above problem, technical scheme of the present invention also provides a kind of processing equipment of vehicle emergency, comprising:
The first acquiring unit is in order to obtain the air bag detonator signal;
Analytic unit is in order to analyze the reason of described air bag blast based on described air bag detonator signal;
Second acquisition unit is in order to obtain the status information of described vehicle;
Generation unit is in order to generate the vehicle emergency data based on the reason of described air bag blast and the status information of described vehicle;
Calling unit in order to starting audio call, and reports described vehicle emergency data.
Optionally, the described air bag detonator signal information of carrying comprises the installation site of the air bag of blast, the air bag number of blast and the charge air of described air bag.
Optionally, the reason of described air bag blast comprises vehicle collision and/or vehicle trouble.
Optionally, the status information of described vehicle comprises the angle of angle, the inclination of the speed of a motor vehicle, acceleration/accel, direction, the current rolling of described vehicle of described vehicle before the blast of described air bag, one or more the combination in current location information.
Optionally, the processing equipment of described vehicle emergency also comprises control unit, and in order to after obtaining the air bag detonator signal, the power supply that checks vehicles is controlled described vehicle and is in flameout state, controls the storage battery of described vehicle and powers to described onboard system.
Optionally, the audio call connection call for service center of described calling unit utilization reservation.
Optionally, if described call for service center is occupied, the described servicing center of audio call connection that described calling unit utilization is reserved reports to described servicing center with described vehicle emergency data, receives described servicing center based on the rescue help information of described vehicle emergency data feedback.
Optionally, described calling unit reports to described call for service center with described vehicle emergency data after connecting described call for service center.
Optionally, the audio call connection servicing center that described calling unit utilization is reserved reports to servicing center with described vehicle emergency data.
For addressing the above problem, technical scheme of the present invention also provides a kind of onboard system, comprises the processing equipment of vehicle emergency as above.
Compared with prior art, the present invention has the following advantages:
In case the reason of air bag blast is analyzed in the air bag blast based on the air bag detonator signal, and obtains the status information of vehicle, the reason of air bag blast and the status information of vehicle are generated the vehicle emergency data, be sent to the external world.This not only can send an SOS to the external world, but also can make suitable feedback and guidance based on the vehicle emergency data to the user so that extraneous rescue facility obtains the situation of vehicle, saves rescue time, improves rescue speed and quality.
What audio call used is the audio call circuit of the free time of reservation, and this can guarantee that not only the vehicle emergency data can be sent to extraneous rescue facility timely and effectively, and has improved the transfer rate of vehicle emergency data.
Be provided with a plurality of emergency objects, in case the call for service center can't be connected, utilize the audio call connection servicing center of reserving.The probability that sends that this has improved emergency message arranges a plurality of emergency objects, for occupant's rescue provides valuable emergency chance.
The control vehicle is flame-out, the power supply that checks vehicles, and the storage battery power supply by vehicle guarantees that onboard system is in running order.After this can reduce vehicle emergency on the one hand, due to the flame-out untimely probability that causes the vehicle blast, guarantee on the other hand vehicle and extraneous not contacting and can interrupt.
Description of drawings
Fig. 1 is a kind of diagram of circuit of embodiment of the processing method of vehicle emergency provided by the invention;
Fig. 2 is a kind of constructional drawing of embodiment of the processing equipment of vehicle emergency provided by the invention;
Fig. 3 is the emergency schematic diagram of the vehicle emergency that provides of the embodiment of the present invention.
The specific embodiment
For above-mentioned purpose of the present invention, feature and advantage can more be become apparent, below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.
Set forth detail in the following description so that fully understand the present invention.But the present invention can be different from alternate manner described here and implements with multiple, and those skilled in the art can be in the situation that do similar popularization without prejudice to intension of the present invention.Therefore the present invention is not subjected to the restriction of the following public specific embodiment.
Fig. 1 is a kind of diagram of circuit of embodiment of the processing method of vehicle emergency provided by the invention, and the processing method of described vehicle emergency comprises:
S1 obtains the air bag detonator signal, analyzes the reason of described air bag blast based on described air bag detonator signal; The information that described air bag detonator signal carries comprises the charge air of the installation site of the air bag of blast, the air bag number of blast, described air bag and burst period etc., the reason of described air bag blast comprises vehicle collision, vehicle trouble, might be also the blast that the quality problems of air bag own cause;
S2 obtains the status information of described vehicle; The status information of described vehicle comprises the angle of angle, the inclination of the speed of a motor vehicle, acceleration/accel, direction, the current rolling of described vehicle of described vehicle before the blast of described air bag, current location information and environment inside car, personnel's the information such as state, these information can read from the can bus of vehicle, obtain in onboard navigation system, obtain in position fixing system, obtain the state video of geographical environment, environment inside car and personnel in the time of can also occuring from the dangerous situation that the equipment such as vehicle-mounted camera, camera are taken or photo;
S3 generates the vehicle emergency data based on the reason of described air bag blast and the status information of described vehicle, starts audio call, and reports described vehicle emergency data; Described vehicle emergency data can be to reporting to call for service center or servicing center; Described call for service center can be vehicle supplier or onboard system supplier subordinate's call center, can be also 120,110 public rescue facilitys such as society such as grade, it can also be the mechanism such as local police station, roadside assistance center, 4 S auto shop of hospital, administrative region, the mechanisms such as the local police station of the public rescue facilitys of society such as described 120,110, hospital, administrative region, roadside assistance center, 4 S auto shop can also be referred to as extraneous rescue facility; Described servicing center can be network server end, also referred to as high in the clouds.
Starting audio call normally dials rescuing telephone or sends distress signal to extraneous rescue facility, the vehicle emergency data are sent to extraneous rescue facility with forms such as voice, text, picture, videos, so that extraneous rescue facility makes suitable rescue measure according to the vehicle emergency data.
The processing method of described vehicle emergency can be realized by onboard system, the audio call connection call for service center that described onboard system utilization is reserved, after connecting described call for service center, described vehicle emergency data are reported to the call for service center, accept the rescue help information at described call for service center; If described call for service center is occupied, utilize the described servicing center of audio call connection of reserving, receive described servicing center based on the rescue help information of described vehicle emergency data feedback.
Described onboard system also can directly utilize the audio call connection servicing center of reservation, and described vehicle emergency data are reported to servicing center.Described call for service center can from described servicing center, obtain the vehicle emergency data of this vehicle.
Described onboard system can also utilize the audio call connection call for service center of reservation, and described vehicle emergency data are reported to the call for service center, and utilizes the digital channel of 2G/3G, and described vehicle emergency data are reported to servicing center.
The audio call circuit of at least one free time can be set between vehicle and extraneous rescue facility usually; after dangerous situation occurs; the car-mounted terminal of vehicle (for example; car phone) can automatically dial rescuing telephone or distress signal occurs to extraneous rescue facility by the audio call circuit of free time, in time cry for help to the external world.Be provided with the object of a plurality of emergency, in case one of them can't successful connection, change one and continue to connect.After rescuing telephone is connected, can start the dialog context that sound pick-up outfit records audio call, in order to do the accident analysis in the future.
Extraneous rescue facility is generally the rescuing telephone of automatic answering vehicle or the rescuing telephone that operator attendance is replied vehicle.After extraneous rescue facility connects the rescuing telephone of vehicle, obtain the vehicle emergency data, and feed back timely the rescue help information based on these vehicle emergency data.Described rescue help information can be the basic rescue flow process that sets in advance, this is generally fed back for small-sized accident by automatic answering system, can also be operator attendance according to the vehicle emergency data, motor-driven processing, this is generally fed back for Accident of Large-scale by operator attendance.For example, if the vehicle emergency data of obtaining comprise the information of vehicle flat tire, generally by automatic answering system, dial the phone in the 4S shop of automobile, organize automotive servicing team, rush towards the current location of vehicle and carry out automotive servicing; If the vehicle emergency data of obtaining comprise the information of Vehicular impact, by operator attendance inquiry occupant situation, and organize the related personnel such as medical aid personnel, implement rescue.
The processing method of described vehicle emergency also comprises step S4 (not shown), after obtaining the air bag detonator signal, controls described vehicle flame-out, controls the storage battery of described vehicle and powers to described onboard system.The storage battery of described vehicle can be whole onboard system power supply, can be only also the mobile unit power supply of wherein outbalance, for example, and the equipment such as car phone, GPS registration device, automobiles indicator lamp, 2G/3G communicator.
In Fig. 1 that described step S4 does not show, when specifically implementing, described step S4 can operate before step S1-step S3.It is mainly always in running order in order to guarantee mobile unit carrying out described step S4, so that vehicle is communicated by letter with extraneous.
Vehicle all has storage battery, and when starting vehicle, by the electric energy in storage battery, the fuel of ignition oil cylinder is the vehicle power supply and is the storage battery charging.After dangerous situation occurs, for the driving engine that the prevents vehicle oil consumption of burning always, cause the vehicle heating to set off an explosion or other destructions, usually can be flame-out to vehicle.After vehicle was flame-out, mobile unit loses the source that powers to be difficult to contact with the external world, can start the storage battery power supply of vehicle this moment, guarantees that onboard system is in normal mode of operation, makes accident vehicle to communicate by letter with the external world.
When dangerous situation occurs, might destroy the ignition system of vehicle, cause vehicle flame-out, cause the energy source of vehicle to interrupt.In such cases, described step S4 also comprises: the power supply that checks vehicles, in case being damaged, vehicle causes stopping working, and control storage battery and power to mobile unit.Because the electric energy of storage battery is limited, can guarantee important mobile unit normal operation, close the partial function of onboard system, with saves energy.For example car phone, GPS registration device, 2G/3G communicators etc. when darkness or misty rain weather, also can guarantee the automobiles indicator lamp unlatching, prevent the injury again that other vehicle collisions cause, can close the audio-video playing function, station broadcast function etc. of mobile unit with saves energy.
Fig. 2 is a kind of constructional drawing of embodiment of the processing equipment of vehicle emergency provided by the invention, describes in detail below in conjunction with Fig. 2.
The processing equipment of described vehicle emergency comprises:
The first acquiring unit 1 is in order to obtain the air bag detonator signal;
Calling unit 5 in order to starting audio call, and reports described vehicle emergency data, and calling unit 5 is connected with generation unit 4, obtains the vehicle emergency data from generation unit 4.
Concrete, the audio call connection call for service center that calling unit 5 utilization is reserved after connecting described call for service center, reports to described call for service center with described vehicle emergency data, to guarantee the unimpeded of conversation, make the external world in time to rescue.If described call for service center is occupied, calling unit 5 utilizes the described servicing center of audio call connection of reserving, described vehicle emergency data are reported to described servicing center, receive described servicing center based on the rescue help information of described vehicle emergency data feedback.Calling unit 5 also can utilize the direct Connection Service of the audio call circuit center of reservation, and described vehicle emergency data are reported to servicing center.
The processing equipment of described vehicle emergency also comprises the control unit (not shown), in order to after obtaining the air bag detonator signal, controls described vehicle flame-out, controls the storage battery of described vehicle and powers to described onboard system.Described control unit is connected with the can bus of vehicle usually, and mobile unit all is connected with the can bus, is subjected to the Real Time Monitoring of can bus.Control unit obtains the power information of air bag detonator signal and vehicle by the can bus.After control unit obtains the air bag detonator signal, control described vehicle flame-out, and when vehicle was flame-out, the storage battery of controlling described vehicle was the mobile unit power supply.Therefore control unit also can be regarded as Central Processing Unit (CPU), is controlling vehicle-mounted electric power supply.
The processing equipment of described vehicle emergency also comprises the unit (not shown) of recording, and in order to when described audio call is connected, records the dialog context of audio call.Described recording unit comprises microphone, perhaps the equipment such as recording pen or pick up camera.The recording unit is connected with calling unit 5, controlled by calling unit 5, begins recording when audio call is connected.
The processing equipment of described vehicle emergency is integrated in onboard system usually, and onboard system is arranged in vehicle, when vehicle generation dangerous situation, realizes the processing method of described vehicle emergency, the effect of performance rescue.
Fig. 3 is the emergency schematic diagram of the vehicle emergency that provides of the embodiment of the present invention, shown in Figure 3 for Vehicular impact after the high speed guardrail, vehicle is to the schematic diagram of servicing center emergency.Describe in detail below in conjunction with Fig. 1 to Fig. 3.
With reference to figure 3, vehicle is equipped with the processing equipment 100 of vehicle emergency as shown in Figure 2, after vehicle generation dangerous situation caused the air bag blast of vehicle, the processing equipment 100 of vehicle emergency 200 sent rescuing telephone to the call center, utilized the 3G digital channel 300 to send described vehicle emergency data to high in the clouds.
Present vehicle is car especially, and the safety measures such as air bag can be set usually, when accident occurs, the occupant is protected, and reduces the injury for the occupant.Air bag generally is distributed in the place ahead in car (positive co-driver), side (front row and rear row in car) and three directions of roof.Concrete, air bag can be arranged on the bearing circle place, the left and right sides at the left and right sides of driver's seat, copilot seat, the positions such as the left and right sides of back row seats.
When vehicle was clashed into or bump, the position that is knocked according to vehicle and the size of impact can be blasted by near the air bag setting position, also referred to as airbag deployment.Air bag can become air cushion or balloon in moment inflation, as the safeguard procedures that alleviate impact, alleviates the injury that the occupant shakes and bumps and cause with in-vehicle device because of impact.
Concrete, if headstock is clashed into, for example, automobile collides high speed guardrail, bollard or knocks into the back, the air bag on steering wheel for vehicle can be at instantaneous explosion, inflation becomes air cushion, forms weighting material between bearing circle and automobilist, prevents that driver's head impact from damaging to bearing circle.Air bag first inflates 70% usually when inflation, as buffering, if inflation is too full, the occupant strikes air bag also can produce certain injury.
Produce the air bag detonator signal after the air bag blast, the air bag detonator signal can carry following information usually: the air bag number of the installation site of the air bag of blast, blast and the charge air of described air bag.For example, the vehicle head impact is to the high speed guardrail, the air bag of vehicle steering blast usually, and the air bag blast of operating seat both sides, three air bags that explode altogether, the charge air of each air bag is 70%.
After the processing equipment 100 of vehicle emergency gets the air bag detonator signal, analyze the reason of described air bag blast based on described air bag detonator signal.For example, the air bag of vehicle steering blast, the air bag blast of operating seat both sides, three air bags that explode altogether, the charge air of each air bag is 70%; After the processing equipment 100 of vehicle emergency is analyzed, the position that gets the close chaufeur of conclusion vehicle head bumps, cause near the air bag blast in this position, because near the air bag this position all explodes, illustrate that impact is very large, headstock may be out of shape, the charge air of each air bag is 70%, further illustrate impact very large, air bag is can not disposable inflation too full, prevents from that driver's head and air bag from clashing into to cause unnecessary injury.
The processing equipment 100 of vehicle emergency also will obtain the status information of vehicle, the status information of vehicle comprises: the speed of a motor vehicle of the speed of a motor vehicle of air bag blast vehicle in front, acceleration/accel, direction, especially Vehicular impact moment, if rolling occurs or tilts because clashing in vehicle, also to detect the angle of vehicle rollover, the angle of inclination, be exactly the current location information of vehicle in addition, described current location information can be latitude and longitude coordinates, can be also the information of current place road, or the information of point of interest.
The status information of vehicle can be obtained from the can bus of vehicle, for example, the speed of a motor vehicle of air bag blast vehicle in front, can also obtain from sensor or high in the clouds 300, for example, the angle of acceleration/accel, direction, vehicle rollover, the angle of inclination, some can obtain from in-vehicle navigation apparatus, for example, current location information, current location information also can be obtained from the GPS registration device.The status information of vehicle can be obtained from number of ways, is not limited to above-mentioned restriction of giving an example.
The processing equipment 100 of vehicle emergency generates the vehicle emergency data with the status information of the reason of the air bag that analyzes blast and the vehicle collected, by the idle audio call circuit of reserving, the rescuing telephone at place calls center 200, after closing of the circuit, described vehicle emergency data are sent to call center 200; And utilize the 2G/3G digital channel, described vehicle emergency data are reported to high in the clouds 300, perhaps utilize the idle audio call circuit of other reservation, described vehicle emergency data are reported to high in the clouds 300.When audio call was connected, the processing equipment of vehicle emergency 100 started the dialog context that sound pick-up outfits record audio call, so that as the data of accident analysis.
The vehicle emergency data can be sent to the form of voice call center 200 or high in the clouds 300, can also be sent to the form of word or image call center 200 or high in the clouds 300.In the present embodiment, the vehicle emergency data are sent to call center 200 with the form of voice, are sent to high in the clouds 300 with the form of word.
In concrete enforcement, high in the clouds 300 is preserved in data bank it standby after obtaining described vehicle emergency data.Call center 200 is answered the rescuing telephone of vehicle usually by operator attendance, after closing of the circuit, can show such as car owner's name, car plate, time buying etc. of information of vehicles of incoming call in the computer display screen of operator attendance, also can show described vehicle emergency data.Operator attendance can be confirmed according to the vehicle emergency data and the occupant that show, perhaps further exchanges the more information of obtaining, in order to implement to rescue help.Can't carry out language communication if the occupant falls into a coma, operator attendance can be directly according to the vehicle emergency data that show, the tissue rescue.
If the navigationsystem of vehicle is destroyed, call center 200 can be after receiving rescuing telephone, the 300 current location informations of obtaining this vehicle from high in the clouds.Relate to car owner's privacy due to the location information of vehicle, therefore call center 200 must just can obtain the current location information of vehicle through authorizing, accordingly, call center 200 is only in the situation that mandate just can the location information that vehicle is current be sent to other mechanisms or tissue.
After dangerous situation occured, it is flame-out that the processing equipment 100 of vehicle emergency can be controlled vehicle, and the storage battery of controlling vehicle is the onboard system power supply.When dangerous situation occurs, oil cylinder or the circuit of vehicle be might destroy, Vehicle Power electric leakage or oil cylinder leakage of oil caused, if this moment, vehicle was in igniting or motoring condition, the vehicle that easily causes blast.Therefore in moment of occuring of dangerous situation or extremely short time, the processing equipment 100 of vehicle emergency can be flame-out to vehicle, explodes with anti-vehicle.
In addition, when dangerous situation occurs, usually can the function device of vehicle be damaged, damaged etc. such as circuit, directly cause vehicle flame-out.After guaranteeing that dangerous situation occurs, vehicle can keep communicating by letter with the external world, the power supply that the processing equipment 100 of vehicle emergency also can check vehicles, in case find that vehicle is flame-out, start the storage battery power supply, guarantee that whole onboard system is always in running order, perhaps the part mobile unit is always in running order, for example, car phone, GPS registration device, 2G/3G communicator etc.This can guarantee that not only vehicle can contact with the external world, and the electric energy of storage battery is limited, only keeps important mobile unit in running order, can saves energy.
In a single day when occuring due to dangerous situation, may cause the occupant to be clashed and fall into a coma, therefore dangerous situation occur, the processing equipment 100 of vehicle emergency can carry out the processing method of vehicle emergency automatically, in time sends distress signals to the external world.
The processing equipment 100 of vehicle emergency is except can be to call center 200 emergency, can also be to the hospital, 110,120 of area of accident annex, roadside assistance center, the organizations such as 4S shop of vehicle send rescuing telephone or distress signals.
Technical scheme of the present invention has the following advantages at least:
In case the reason of air bag blast is analyzed in the air bag blast based on the air bag detonator signal, and obtains the status information of vehicle, the reason of air bag blast and the status information of vehicle are generated the vehicle emergency data, and be sent to the external world.This not only can send an SOS to the external world, but also can make suitable feedback and guidance based on the vehicle emergency data to the user so that extraneous rescue facility obtains the situation of vehicle, saves rescue time, improves rescue speed and quality.
What audio call used is the audio call circuit of the free time of reservation, and this can guarantee that not only the vehicle emergency data can be sent to the extraneous mechanism of crying for help timely and effectively, and has improved the transfer rate of vehicle emergency data.
Be provided with a plurality of emergency objects, in case the call for service center can't be connected, utilize the audio call connection servicing center of reserving.The probability that sends that this has improved emergency message arranges a plurality of emergency objects, for occupant's rescue provides valuable emergency chance.
The control vehicle is flame-out, the power supply that checks vehicles, and the storage battery power supply by vehicle guarantees that onboard system is in running order.After this can reduce vehicle emergency on the one hand, due to the flame-out untimely probability that causes the vehicle blast, guarantee on the other hand vehicle and extraneous not contacting and can cut off.
Although the present invention with preferred embodiment openly as above; but it is not to limit the present invention; any those skilled in the art without departing from the spirit and scope of the present invention; can utilize method and the technology contents of above-mentioned announcement to make possible change and modification to technical solution of the present invention; therefore; every content that does not break away from technical solution of the present invention; to any simple modification, equivalent variations and modification that above embodiment does, all belong to the protection domain of technical solution of the present invention according to technical spirit of the present invention.
Claims (19)
1. the processing method of a vehicle emergency, is characterized in that, comprising:
Obtain the air bag detonator signal, analyze the reason of described air bag blast based on described air bag detonator signal;
Obtain the status information of described vehicle;
Generate the vehicle emergency data based on the reason of described air bag blast and the status information of described vehicle, start audio call, and report described vehicle emergency data.
2. the processing method of vehicle emergency as claimed in claim 1, is characterized in that, the information that described air bag detonator signal carries comprises the installation site of the air bag of blast, the air bag number of blast and the charge air of described air bag.
3. the processing method of vehicle emergency as claimed in claim 1, is characterized in that, the reason of described air bag blast comprises vehicle collision and/or vehicle trouble.
4. the processing method of vehicle emergency as claimed in claim 1, it is characterized in that, the status information of described vehicle comprises the angle of angle, the inclination of the speed of a motor vehicle, acceleration/accel, direction, the current rolling of described vehicle of described vehicle before the blast of described air bag, one or more the combination in current location information.
5. the processing method of vehicle emergency as claimed in claim 1, it is characterized in that, utilize onboard system to realize described processing method, described processing method also comprises: after obtaining the air bag detonator signal, power supply checks vehicles, control described vehicle and be in flameout state, control the storage battery of described vehicle and power to described onboard system.
6. the processing method of vehicle emergency as claimed in claim 1, is characterized in that, described startup audio call comprises the audio call connection call for service center of reserving that utilizes.
7. the processing method of vehicle emergency as claimed in claim 6, is characterized in that, describedly reports described vehicle emergency data to comprise described vehicle emergency data are reported to servicing center; Described processing method also comprises: if described call for service center is occupied, utilize the described servicing center of audio call connection of reserving, receive described servicing center based on the rescue help information of described vehicle emergency data feedback.
8. the processing method of vehicle emergency as claimed in claim 6, is characterized in that, describedly reports described vehicle emergency data to comprise: after connecting described call for service center, described vehicle emergency data are reported to described call for service center.
9. the processing method of vehicle emergency as claimed in claim 1, is characterized in that, described startup audio call comprises the audio call connection servicing center that utilizes reservation; Describedly report described vehicle emergency data to comprise described vehicle emergency data are reported to servicing center.
10. the processing equipment of a vehicle emergency, is characterized in that, comprising:
The first acquiring unit is in order to obtain the air bag detonator signal;
Analytic unit is in order to analyze the reason of described air bag blast based on described air bag detonator signal;
Second acquisition unit is in order to obtain the status information of described vehicle;
Generation unit is in order to generate the vehicle emergency data based on the reason of described air bag blast and the status information of described vehicle;
Calling unit in order to starting audio call, and reports described vehicle emergency data.
11. the processing equipment of vehicle emergency as claimed in claim 10 is characterized in that, the information that described air bag detonator signal carries comprises the installation site of the air bag of blast, the air bag number of blast and the charge air of described air bag.
12. the processing equipment of vehicle emergency as claimed in claim 10 is characterized in that, the reason of described air bag blast comprises vehicle collision and/or vehicle trouble.
13. the processing equipment of vehicle emergency as claimed in claim 10, it is characterized in that, the status information of described vehicle comprises the angle of angle, the inclination of the speed of a motor vehicle, acceleration/accel, direction, the current rolling of described vehicle of described vehicle before the blast of described air bag, one or more the combination in current location information.
14. the processing equipment of vehicle emergency as claimed in claim 10 is characterized in that, also comprises, control unit, in order to after obtaining the air bag detonator signal, power supply checks vehicles, control described vehicle and be in flameout state, control the storage battery of described vehicle and power to described onboard system.
15. the processing equipment of vehicle emergency as claimed in claim 10 is characterized in that, the audio call connection call for service center that described calling unit utilization is reserved.
16. the processing equipment of vehicle emergency as claimed in claim 15, it is characterized in that, if described call for service center is occupied, the described servicing center of audio call connection that described calling unit utilization is reserved, described vehicle emergency data are reported to described servicing center, receive described servicing center based on the rescue help information of described vehicle emergency data feedback.
17. the processing equipment of vehicle emergency as claimed in claim 15 is characterized in that, described calling unit reports to described call for service center with described vehicle emergency data after connecting described call for service center.
18. the processing equipment of vehicle emergency as claimed in claim 10 is characterized in that, the audio call connection servicing center that described calling unit utilization is reserved reports to servicing center with described vehicle emergency data.
19. an onboard system is characterized in that, comprises the processing equipment of the described vehicle emergency of claim 10 to 18 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103390212A CN103085750A (en) | 2011-10-31 | 2011-10-31 | Handling method and device for vehicle distresses, and vehicle-mounted system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103390212A CN103085750A (en) | 2011-10-31 | 2011-10-31 | Handling method and device for vehicle distresses, and vehicle-mounted system |
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| CN103085750A true CN103085750A (en) | 2013-05-08 |
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