KR20160009156A - System and method for providing vehicle repairing service - Google Patents

Abstract

The present invention relates to a system and a method for providing vehicle repairing service configured to determine a breakdown based on the information collected by monitoring vehicle condition, prevent a breakdown in advance by providing repairing service based on the determination result, and provide a rapid vehicle repairing. The system for providing vehicle repairing service, comprises: a vehicle information collecting part installed in a vehicle for collecting vehicle information including light state information; a breakdown determination part for determining a breakdown of a vehicle by using the vehicle information collected by said vehicle information collecting part and generating breakdown determination result information based on the determination result; and repairing service provision part for analyzing a breakdown determination result information generated in said breakdown determination part and providing repairing service depending on the analysis result.

Description

[0001] SYSTEM AND METHOD FOR PROVIDING VEHICLE REPAIR SERVICE [0002]

The present invention relates to providing a vehicle maintenance service, and more particularly, to a vehicle maintenance service monitoring system that monitors a vehicle condition, determines a failure state based on collected information, provides a maintenance service based on a determination result, And more particularly, to a system and method for providing a vehicle maintenance service capable of vehicle maintenance.

Vehicles are a very complex and sophisticated device consisting of tens of thousands of mechanical devices, with the introduction of electronic devices changing from mechanical to electronic devices. Particularly, the vehicle is making a transition to safer and more efficient transportation through these changes.

Electronic control systems, such as ECUs (Electronic Control Units), have been introduced in recently produced vehicles, and the data of each sub-system is measured around the vehicle engine. The measured data is not only used for electronic control of the vehicle, but also can be collected and analyzed by a server that manages the vehicle by communication technology.

Information on individual vehicles can enable efficient vehicle maintenance through steady management, and can be applied to specific fields related to vehicle operation such as car insurance, logistics, traffic, and environment. In addition, when an abnormality occurs in the vehicle, it is possible not only to diagnose the state of the vehicle remotely based on the information of the vehicle, but also to cope with the situation promptly, thereby enhancing the safety of the vehicle and reducing injury to persons.

On the other hand, in the past, when a warning light came in from a vehicle or a failure code occurred, the vehicle was notified that a failure occurred and the vehicle was directly returned to the maintenance shop. For example, in the case of a method of monitoring or diagnosing the state of the vehicle presented in the vehicle maintenance system, the vehicle data such as the hydraulic pressure and the battery voltage are continuously monitored according to the traveling distance and the time elapsed of each vehicle, When monitoring the state approaching the point at which the abnormal condition occurred, informing the driver of the vehicle or the vehicle management system, the driver recognized the fact and received the repair of the housemotor by searching for the repair shop.

Therefore, in the past, there has not been provided a system for preventing a malfunction in advance by predicting a major failure of a vehicle and providing a support system for grasping the exact cause of failure when repairing a failure, There was a problem that the maintenance of the vehicle was not carried out quickly.

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and it is an object of the present invention to provide a method and apparatus for monitoring a vehicle condition, determining a failure state based on collected information, To provide a vehicle maintenance service providing system and method that can prevent a failure in advance and enable rapid vehicle maintenance.

According to an aspect of the present invention, there is provided a vehicle maintenance service providing system including: a vehicle information collecting unit installed in a vehicle and collecting vehicle information including light condition information; A fault diagnosis unit for determining whether a vehicle is faulty using the vehicle information collected by the vehicle information collecting unit and generating fault determination result information according to the determination result; And a maintenance service providing unit for analyzing the failure determination result information generated by the failure diagnosis unit and providing a maintenance service according to the analysis result.

The fault diagnosis unit outputs the write fault information if it is determined that the vehicle is not normally operating.

The failure diagnosis unit determines a normal state and an abnormal state of the vehicle on the basis of additional vehicle information excluding the write state information in the vehicle information.

The fault diagnosis unit judges whether or not a fault code corresponding to an abnormal condition is stored when it is judged that the vehicle is in an abnormal condition, and outputs a fault code if a fault code corresponding to the abnormal condition is stored.

If it is determined that the vehicle is in an abnormal state but the failure code corresponding to the abnormal state is not stored, the failure diagnosis unit calculates the type and probability of failure that may occur based on the additional vehicle information, .

The malfunction diagnosis unit compares the predetermined vehicle information reference value corresponding to the vehicle information with the vehicle information collected from the vehicle information collecting unit to determine the state of the vehicle.

The maintenance service providing unit provides the maintenance service with reference to the failure determination result provided from the failure diagnosis unit and the previously stored main repair shop information, the failure history information, and the maintenance history information.

The maintenance service provider analyzes the failure determination result and determines whether the part is present in the main repair shop or a nearby repair shop. If it is determined that the part is present, the maintenance service provider provides the user with a light failure information Notify the shop where the parts are located.

The maintenance service provider analyzes the failure determination result and determines the failure level using the previously stored failure history information and the maintenance history information. If it is determined that the determined failure level is the critical level , And notifies the user of the failure information.

The maintenance service provider analyzes the failure determination result and determines the failure level using the previously stored failure history information and the maintenance history information, and determines that the determined failure level is a danger level It notifies the user of the failure information.

According to another aspect of the present invention, there is provided a vehicle service providing method including: collecting vehicle information including write status information through a vehicle information collecting unit installed in the vehicle; Generating fault diagnosis result information after determining whether the vehicle is faulty using the vehicle information collected by the vehicle information collection unit; And analyzing the generated failure determination result information to provide a maintenance service corresponding to the analysis result.

The step of generating the failure determination result includes: determining whether a write operation of the vehicle is in operation; If it is determined that the write operation is being performed, it is determined whether the write operation is normally performed.

If it is determined that the light has failed in the step of determining whether the write operation is normally performed, write failure information is output as the failure determination result information.

If it is determined that the vehicle is not in a light operation, the step of determining whether the vehicle is in a normal state or not based on the additional vehicle information excluding the light status information of the vehicle information .

Determining whether the vehicle is in a normal state based on the additional vehicle information excluding the right information among the vehicle information when it is determined that the light is normally operating, in a step of determining whether the light is normally operating.

If it is judged that the vehicle is in an abnormal state, judging whether or not a fault code corresponding to the abnormal state is stored, and if a fault code corresponding to the abnormal state is stored, The fault code is output.

And outputting the failure code, when the failure code corresponding to the abnormal state is not stored, predicting the type and probability of failure that may occur based on the additional vehicle information, and outputting the failure probability information .

In the step of providing the maintenance service corresponding to the analysis result, if it is determined as a result of the analysis of the failure determination result that there is a write failure, it is checked whether a part exists in the main repair shop or a nearby repair shop. Light failure information, and workshop information in which the corresponding part exists.

Determining whether the failure level is a dangerous level based on the previously stored failure history information and the maintenance history information when it is determined that the maintenance service corresponding to the analysis result is related to the failure code as a result of analysis of the failure determination result; And if it is determined that the service level is a danger level, it notifies the user of the failure information and transmits the reservation notification or travel service reservation reservation notification information to the main repair shop.

And providing a maintenance service corresponding to the result of the analysis, if it is determined that the maintenance service corresponds to the failure probability information as a result of analysis of the failure determination result, the failure type is determined, and based on the determined failure type, Level. If it is determined that the level is the level, the user is notified of the failure information and transmits the reservation notification or trip service reservation notification information to the main repair shop.

According to the vehicle maintenance service system and method according to the present invention, the risk of vehicle failure is determined in advance on the basis of the collected vehicle information and the failure code, so as to prevent accidents, can do.

Further, it is possible to provide a service to the driver by linking the information of the previous vehicle with the information of the present vehicle by judging the dangerous state of the vehicle based on the failure history information and the maintenance history information provided from the workshop, Continuous management is possible.

1 is a configuration diagram of a vehicle maintenance service providing system according to an embodiment of the present invention;
2 is a detailed block diagram of the failure diagnosis unit shown in FIG. 1. FIG.
3 is a detailed block diagram of the maintenance service providing unit shown in FIG. 1;
4 is a flowchart schematically illustrating a method of providing a vehicle maintenance service using a vehicle maintenance service providing system according to an embodiment of the present invention.
5 is a flow chart specifically illustrating a step of determining a failure of a vehicle in a method of providing a vehicle maintenance service according to an embodiment of the present invention.
FIG. 6 is a flow chart specifically showing a step of providing a service according to a failure of a vehicle in a method of providing a vehicle maintenance service according to an embodiment of the present invention. FIG.

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention and the manner of achieving them will become apparent with reference to the embodiments described in detail below with reference to the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as being limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the invention to those skilled in the art. Is provided to fully convey the scope of the invention to those skilled in the art, and the invention is only defined by the scope of the claims. Like numbers refer to like elements throughout.

In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. The following terms are defined in consideration of the functions in the embodiments of the present invention, which may vary depending on the intention of the user, the intention or the custom of the operator. Therefore, the definition should be based on the contents throughout this specification.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a fault diagnosis system and method for a vehicle according to an embodiment of the present invention, and a system and method for providing a vehicle maintenance service using the same will be described in detail with reference to the accompanying drawings.

1 is a configuration diagram of a vehicle maintenance service providing system according to an embodiment of the present invention.

The vehicle maintenance service providing system according to the embodiment of the present invention can be installed in a vehicle to collect vehicle information, diagnose faults based on collected vehicle information, and provide maintenance services based on the diagnosed results.

Referring to FIG. 1, a vehicle maintenance service providing system according to an embodiment of the present invention may include a vehicle information collecting unit 100, a failure diagnosis unit 200, and a maintenance service providing unit 300.

The vehicle information collected by the vehicle information collecting unit 100 may include at least one of a light state, a battery voltage, a quantity of oxygen, an air conditioner, Pressure, and the like.

For example, in the case of collecting the state of a light, an illuminance sensor may be attached adjacent to the light and based on the value measured by the illuminance sensor, it can be determined whether the light is operating or the light is operating normally.

The vehicle information collected by the vehicle information collecting unit 100 is provided to the failure diagnosis unit 200. Hereinafter, the vehicle information collected by the vehicle information collecting unit 100, Vehicle information ".

The failure diagnosis unit 200 may be installed in a terminal or a mobile device in the vehicle, receives vehicle information collected by the vehicle information collection unit 100, and determines whether a failure has occurred based on the provided vehicle information , Generates a failure determination result, and provides the generated failure determination result to the maintenance service provider (300). The specific configuration and function of the failure diagnosis unit 200 will be described later with reference to Fig.

The maintenance service provider 300 receives and analyzes a failure determination result provided from the failure diagnosis unit 200 to determine whether it is related to write failure information, a failure code, or failure probability information, And provides a maintenance service corresponding to the judgment. The specific configuration and function of the maintenance service provider 300 will be described later with reference to FIG.

Hereinafter, a detailed configuration of a vehicle maintenance service providing system according to an embodiment of the present invention shown in FIG. 1 and detailed functions thereof will be described with reference to FIGS. 2 and 3. FIG.

FIG. 2 is a detailed block diagram of the failure diagnosis unit 200 shown in FIG. 1. FIG. 3 is a detailed block diagram of the maintenance service providing unit 300 shown in FIG.

Referring to FIG. 2, the failure diagnosis unit 200 determines whether a failure has occurred in the vehicle based on the vehicle information provided from the vehicle information collection unit 100, generates a failure determination result, To the maintenance service provider (300).

The failure diagnosis unit 200 may include a first communication unit 210, a second communication unit 220, a determination unit 230, and a storage unit 240. The configuration of the failure diagnosis unit 200 may be limited thereto It is not.

The first communication unit 210 is configured for communication with the vehicle information collecting unit 100 and the second communication unit 220 is configured for communication with the maintenance service providing unit 300.

The first communication unit 210 and the second communication unit 220 may be configured to communicate with the vehicle information collecting unit 100 and the maintenance service providing unit 300 through various well-known wire / wireless communication methods. have. Therefore, detailed description of the communication method between the first communication unit 210 and the vehicle information collecting unit 100 and the communication method between the second communication unit 220 and the maintenance service providing unit 300 will be omitted.

Based on the vehicle information provided through the first communication unit 210, the determination unit 230 determines whether a failure has occurred in the vehicle, that is, whether the vehicle is in a normal state or in an abnormal state, and generates and outputs a failure determination result .

At this time, the determination unit 230 determines whether the write operation is in progress or not if the write operation is in operation, and outputs the write error information if it is determined that the write operation is not normally performed.

The reason for determining whether or not the normal operation of the light is determined in this manner is that there is a danger that the failure of the light is difficult for the driver to detect and may give incorrect driving information to another vehicle.

Also, the determination unit 230 determines whether the vehicle is in the normal state or the abnormal state based on the additional vehicle information, which is information excluding the information on the operation of the light included in the vehicle information.

At this time, if the determination unit 230 determines that the vehicle is in an abnormal state as a result of determining the vehicle state based on the vehicle information, it determines whether or not the failure code corresponding to the abnormal state is stored. If the failure code corresponding to the abnormal state is If so, a fault code corresponding to the abnormal condition is outputted.

On the other hand, when the determination unit 230 determines that the vehicle status is abnormal, but the failure code corresponding to the abnormal status is not stored, the determination unit 230 calculates the type and probability of failure that may occur based on the additional vehicle information And outputs it.

At this time, the determination unit 230 determines the state of the vehicle by comparing the predetermined vehicle information reference value with the vehicle information provided from the vehicle information collecting unit 100 in response to the vehicle information.

Since the vehicle information reference value may vary according to vehicle type, vehicle manufacturer, and part, it is necessary that the vehicle information reference value is properly selected and provided for each standard.

The vehicle information reference value may be provided by the maintenance service providing unit 300. If the vehicle information reference value is provided from the maintenance service providing unit 300 at each determination, the failure diagnosis unit 200 and the maintenance service providing unit 300 And therefore, it is preferable that the processing speed is stored in the failure diagnosis unit 200.

The storage unit 240 stores the vehicle information reference value provided from the maintenance service provider 300 and the vehicle information reference value is provided from the maintenance service provider 300 at the request of the determination unit 230 And may be stored in the storage unit 240.

Also, the storage unit 220 stores a failure code according to an abnormal state of the vehicle.

As described above, the failure diagnosis unit 200 determines the vehicle state based on the vehicle information provided from the vehicle information collecting unit 100, and outputs the light failure information, outputs the failure code, , And outputs failure probability information.

The maintenance service provider 300 shown in FIG. 3 receives and analyzes a failure determination result provided from the failure diagnosis unit 200, and provides a maintenance service corresponding to the analysis result.

The maintenance service providing unit 300 may include a third communication unit 310, a fourth communication unit 320, a storage unit 330, a processing unit 340, and a notification unit 350.

The third communication unit 310 is configured to communicate with the failure diagnosis unit 200. The third communication unit 310 is connected to the second communication unit 220 of the failure diagnosis unit 200 through various well- And the specific configuration and operation of the third communication unit 310 will be omitted.

The fourth communication unit 320 is configured for communication with a main workshop or a nearby workshop. The fourth communication unit 320 transmits / receives information to / from a main workshop or a nearby workshop, 320 will not be described in detail.

The storage unit 330 stores a vehicle information reference value suitable for the vehicle to which the vehicle maintenance service providing system is applied, and the vehicle information reference value may be provided by the vehicle manufacturer. At this time, the cargo information reference value stored in the storage unit 330 may be provided to the failure diagnosis unit 200 at the request of the failure diagnosis unit 200 in the system initial operation.

In addition, the storage unit 330 stores the main shop information, the failure history information, and the maintenance history information related to the vehicle, and includes the part information provided at the workshop as the shop information. At this time, the main workshop information, the failure history information, and the maintenance history information can be provided from the main workshop where the vehicle is maintained.

The processing unit 340 receives and analyzes a failure determination result transmitted from the failure diagnosis unit 200, and provides a maintenance service corresponding to the analysis result.

At this time, the processing unit 340 provides the maintenance service by referring to the failure determination result provided from the failure diagnosis unit 200 and the main repair shop information, the failure history information, and the maintenance history information stored in the storage unit 330, A failure prediction algorithm can be used to provide maintenance services.

If it is determined that the information is write failure information, the processing unit 340 checks whether the main body shop is equipped with the parts using the main body shop information stored in the storage unit 330, If it is a light fault, it tells you that the repair shop can get maintenance.

In addition, the processing unit 340 may be configured to transmit a reservation notification to the main repair shop or to transmit a trip service reservation notification according to a user's request or automatically.

Meanwhile, when it is determined that the failure code is related to the failure code, the processing unit 340 determines the failure level using the failure history information and the maintenance history information stored in the storage unit 330, If it is judged to be a dangerous level, the user is informed of the failure information.

At this time, the processing unit 340 may transmit the reservation information to the main repair shop or transmit the travel service reservation notification according to a user's request or automatically.

If it is determined that the failure level is a normal level lower than the critical level, the processing unit 340 stores the history information in the storage unit 330, provides only the information so that the user can know the failure information, The service will not be provided until there is an abnormality.

If it is determined that the failure probability is higher than the predetermined reference value, the processing unit 340 determines whether the failure probability is higher than the predetermined reference value by using the failure history information and the maintenance history information stored in the storage unit 320, And informs the user of the failure information if the determined failure level is a critical level.

At this time, the processing unit 340 may transmit the reservation information to the main repair shop or transmit the travel service reservation notification according to a user's request or automatically.

Meanwhile, the processing unit 340 can determine the risk of failure based on the following Table 1. Elements constituting the Table 1 are examples for explaining the present invention, and the elements listed in Table 1 It is not limited to the elements listed in Table 1, since the risk of vehicle failure can be judged based on the factors.

Hazard risk factor

Collected fault information and fault / repair history information
Collected failure information analysis Output value

Calculation value for occurrence fault codes

Calculated value for types of faults that are likely to occur

Link fault prediction algorithm
Sum of collected fault information normalized values

Distance-based calculated value from the closest steady state, anomaly clustering center value

Sum of major failure probability values

Referring to Table 1, the processing unit 340 calculates the failure / maintenance history information based on the values calculated according to the linkage between the failure information collected from the vehicle and the failure / maintenance history information provided from the repair shop, Determine the risk.

At this time, the values calculated according to the interlocking of the collected fault information and the fault / maintenance history information are calculated by analyzing the collected fault information, and the calculated values are classified into types (generation type / mileage / sex / season frequency) , And a value calculated by the risk for a high probability of occurrence (vehicle type / mileage / sex / season frequency).

Also, the values calculated according to the failure prediction algorithm include the sum of the normalized values of the difference between the reference value and the minimum value / maximum value of the collected fault information, the closest normal / abnormal state clustering center value based on the vehicle information, And the sum of the occurrence probability values of major faults with respect to the vehicle information.

The processing unit 340 determines the risk of failure based on the failure risk determination factors as shown in Table 1, and provides a maintenance notification / reservation service linked to the repair shop to determine only the failure phenomenon and the countermeasure method expected according to the risk level , It is possible to provide a user-customized maintenance service that can prevent an error in advance by determining whether to support an instant business trip reservation service.

The notification unit 350 is configured to inform the user of the failure information through various methods such as a warning sound or a warning message so that the user can know the failure information provided from the processing unit 340.

Hereinafter, a method of providing a vehicle maintenance service according to an embodiment of the present invention corresponding to the operation of the vehicle maintenance service providing system according to the present invention will be described step by step with reference to FIGS.

4 is a flow chart schematically illustrating a method of providing a vehicle maintenance service using the vehicle maintenance service providing system according to the embodiment of the present invention.

Referring to FIG. 4, when the vehicle maintenance service providing system operates according to the vehicle operation or the user's request, the vehicle information collection unit 100 installed in the vehicle collects various kinds of vehicle information (S410) And is provided to the diagnosis unit 200.

At this time, the vehicle information collected by the vehicle information collecting unit 100 may be a light state, a battery voltage, an oxygen amount, an air conditioner pressure, and the like, but is not limited thereto.

Next, based on the vehicle information provided from the vehicle information collecting unit 100, the failure diagnosis unit 200 determines whether a failure has occurred in the vehicle, generates and outputs a failure determination result (S200) The result is provided to the maintenance service provider 300. The process of determining the failure will be described later with reference to FIG.

Next, when a failure determination result is provided to the maintenance service provider 300, the maintenance service provider 300 receives and analyzes the failure determination result provided from the failure diagnosis unit 200, and performs maintenance corresponding to the analysis result Service is provided (S430). The process of providing the maintenance service according to the failure type will be described later with reference to Fig.

5 is a flow chart specifically showing a step of determining a failure of a vehicle in a method of providing a vehicle maintenance service according to an embodiment of the present invention.

Referring to FIG. 5, when the vehicle information is received from the vehicle information collecting unit 100 according to step S410 of FIG. 4, the failure diagnosis unit 200 determines whether a write operation is in operation (S421) If yes (S421-Yes), it is determined whether it is operating normally (S422). At this time, if it is determined that the light has failed (S422-Yes), the write failure information is output as a failure determination result (S423). At this time, the write fault information is output when the write is broken, and no additional information is output when the write operation is normally performed.

If it is determined that the write operation is not being performed (S421), if it is determined that the write operation is not performed (S421: No), the failure diagnosis unit 200 determines whether the vehicle is in a normal state based on the additional vehicle information (S424).

When it is determined that the light is normally operating (S422), if it is determined that the light is normally operating (S422: No), the failure diagnosis unit 200 determines whether the vehicle is in a normal state (S424).

At this time, the failure diagnosis unit 200 compares the predetermined vehicle information reference value corresponding to the vehicle information with the vehicle information provided from the vehicle information collecting unit 100 to determine the state of the vehicle.

On the other hand, if it is determined that the vehicle is in a normal state (S424), if it is determined that the vehicle is in a normal state (S424-Yes), the failure diagnosis unit 200 waits for the next vehicle information to be provided, , It is determined whether the write operation is performed (S421).

However, if it is determined that the vehicle is in a normal state (S424) and if it is determined that the vehicle is in an abnormal state (S424-No), the failure diagnosis unit 200 determines whether a failure code corresponding to the abnormal state is stored S425).

If it is determined that there is a failure code corresponding to the abnormal state (S425), if there is a failure code corresponding to the abnormal state, the failure code is outputted as a failure determination result (S426).

On the other hand, if it is determined that there is no failure code corresponding to the abnormal state (S425), if there is no failure code corresponding to the abnormal state, the type and probability of failure that may occur based on the additional vehicle information are predicted And outputs the failure probability information as a result (S427).

6 is a flowchart specifically illustrating a step of providing a service according to a failure of a vehicle in a method of providing a vehicle maintenance service according to an embodiment of the present invention.

If the failure determination result is provided to the maintenance service provider 300 through the process as shown in FIG. 5, the maintenance service provider 300 analyzes the received failure determination result (S431).

At this time, if the result of analysis of the failure determination result (S431) is affirmative, the maintenance service provider 300 determines whether there is a part in the main repair shop (S432). At this time, the maintenance service provider 300 can check whether there is a part in the main repair shop or if there is no part in the main repair shop, it can check whether there is a part in the nearby repair shop.

If it is determined that there is a part in the main repair shop or a nearby repair shop, the maintenance service provider 300 informs the user of the information of the repair shop having the part together with the light failure information (S433). In addition, The controller 300 transmits a reservation notification or a travel service reservation notification to the main workshop (S434). At this time, the maintenance service provider 300 may transmit the notification of the reservation notification or the travel service reservation to the maintenance shop along with the fact of the light failure, so that the maintenance service provider can recognize the fact of the light failure and appropriately respond accordingly.

On the other hand, if the result of the failure determination is analyzed (S431), if the failure code is related to the failure code, the maintenance service provider 300 determines whether the failure level is a dangerous level based on the previously stored failure history information and the maintenance history information If it is a dangerous level (S435-Yes), the user is notified of the failure content and the reservation notification or trip service reservation notification is transmitted to the main repair shop (S436).

If it is determined that the failure level is not a dangerous level (S435-No), the history information is stored and the user is notified of the failure (S437).

On the other hand, if the failure determination result is analyzed (S431) and the failure probability information is related to the failure service information, the maintenance service provider 300 determines the failure type based on the failure information, the previously stored failure history information, and the maintenance history information ).

Thereafter, the maintenance service provider 300 determines whether the failure level is a critical level based on the identified failure type (S435). If the failure level is a critical level (Yes in S435), the maintenance service provider 300 notifies the user of the failure content, A reservation notification or a travel service reservation notification is transmitted (S436).

If it is determined that the failure level is not a dangerous level (S435-No), the history information is stored and the user is notified of the failure (S437).

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the scope of the present invention is not limited to the disclosed exemplary embodiments, Various modifications, alterations, and alterations can be made within the scope of the present invention.

Therefore, the embodiments described in the present invention and the accompanying drawings are intended to illustrate rather than limit the technical spirit of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments and accompanying drawings . The scope of protection of the present invention should be construed according to the claims, and all technical ideas within the scope of equivalents should be interpreted as being included in the scope of the present invention.

100: vehicle information collecting unit 200:
210: first communication unit 220: second communication unit
230: Judgment section 240:
300: maintenance service provider 310: third communication section
320: fourth communication unit 330:
340: Processor 350:

Claims (20)

A vehicle maintenance service providing system,
A vehicle information collecting unit installed in the vehicle and collecting vehicle information including the light condition information;
A fault diagnosis unit for determining whether a vehicle is faulty using the vehicle information collected by the vehicle information collecting unit and generating fault determination result information according to the determination result; And
And a maintenance service providing unit for analyzing the failure determination result information generated by the failure diagnosis unit and providing a maintenance service according to the analysis result.
The method according to claim 1,
And the failure diagnosis unit outputs the light failure information if it is determined that the light of the vehicle is not operating normally.
The method according to claim 1,
Wherein the failure diagnosis unit determines the normal state and the abnormal state of the vehicle based on the additional vehicle information excluding the light state information of the vehicle information.
The method of claim 3,
Wherein the fault diagnosis unit determines whether or not a fault code corresponding to an abnormal state is stored if it is determined that the vehicle is in an abnormal state and outputs a fault code if the fault code corresponding to the abnormal state is stored .
5. The method of claim 4,
If it is determined that the vehicle is in an abnormal state but the failure code corresponding to the abnormal state is not stored, the failure diagnosis unit calculates the type and probability of failure that may occur based on the additional vehicle information, To the vehicle.
The method of claim 3,
Wherein the failure diagnosis unit determines the state of the vehicle by comparing the vehicle information reference value previously set corresponding to the vehicle information with the vehicle information collected from the vehicle information collecting unit.
The method according to claim 1,
Wherein the maintenance service providing unit provides the maintenance service with reference to the failure determination result provided from the failure diagnosis unit and the previously stored main repair shop information, the failure history information, and the maintenance history information.
3. The method of claim 2,
The maintenance service provider analyzes the failure determination result and determines whether the part is present in the main repair shop or a nearby repair shop. If it is determined that the part is present, the maintenance service provider provides the user with a light failure information A vehicle maintenance service providing system that notifies a workshop with parts.
5. The method of claim 4,
The maintenance service provider analyzes the failure determination result and determines the failure level using the previously stored failure history information and the maintenance history information. If it is determined that the determined failure level is the critical level , A system for providing a vehicle maintenance service that notifies a user of failure information.
The method according to claim 5,
The maintenance service provider analyzes the failure determination result and determines the failure level using the previously stored failure history information and the maintenance history information, and determines that the determined failure level is a danger level The system notifies the user of the failure information.
A method for providing a vehicle maintenance service,
Collecting a plurality of pieces of vehicle information including light status information through a vehicle information collection unit installed in the vehicle;
Determining whether a vehicle is malfunctioning using a plurality of pieces of vehicle information collected by the vehicle information collecting unit, and then generating failure determination result information; And
And analyzing the generated failure determination result information to provide a maintenance service corresponding to the analysis result.
12. The method of claim 11,
Wherein the step of generating the failure determination result comprises:
Determining whether a light of the vehicle is operating;
And judging whether the write operation is normally performed if it is determined that the write operation is being performed.
13. The method of claim 12,
And outputting the light failure information as the failure determination result information when it is determined that the light has failed in the step of determining whether the light is normally operating.
13. The method of claim 12,
If it is determined that the vehicle is not in a light operation, the step of determining whether the vehicle is in a normal state or not based on the additional vehicle information excluding the light status information of the vehicle information The method comprising the steps of:
14. The method of claim 13,
Determining whether the vehicle is in a normal state based on the additional vehicle information excluding the right information among the vehicle information when it is determined that the light is normally operating, How to provide maintenance service.
16. The method according to claim 14 or 15,
If it is judged that the vehicle is in an abnormal state, judging whether or not a fault code corresponding to the abnormal state is stored, and if a fault code corresponding to the abnormal state is stored, And outputting a failure code.
17. The method of claim 16,
And outputting the failure code, when the failure code corresponding to the abnormal state is not stored, predicting the type and probability of failure that may occur based on the additional vehicle information, and outputting the failure probability information And outputting the vehicle maintenance service.
14. The method of claim 13,
In the step of providing the maintenance service corresponding to the analysis result, if it is determined as a result of the analysis of the failure determination result that there is a write failure, it is checked whether a part exists in the main repair shop or a nearby repair shop. Light failure information and workshop information in which the part is present.
17. The method of claim 16,
Determining whether the failure level is a dangerous level based on the previously stored failure history information and the maintenance history information when it is determined that the maintenance service corresponding to the analysis result is related to the failure code as a result of analysis of the failure determination result; And notifies the user of the failure information, and transmits the reservation notification or the trip service reservation notification information to the main repair shop.
18. The method of claim 17,
And providing a maintenance service corresponding to the result of the analysis, if it is determined that the maintenance service corresponds to the failure probability information as a result of analysis of the failure determination result, the failure type is determined, and based on the determined failure type, Level, and notifies the user of the failure information and transmits the reservation notification or the trip service reservation notification information to the main repair shop when it is determined that the level is the danger level.

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