WO2005057519A1 - 車両情報収集管理方法、車両情報収集管理システム、そのシステムに用いられる情報管理基地局装置および車両 - Google Patents
車両情報収集管理方法、車両情報収集管理システム、そのシステムに用いられる情報管理基地局装置および車両 Download PDFInfo
- Publication number
- WO2005057519A1 WO2005057519A1 PCT/JP2003/015997 JP0315997W WO2005057519A1 WO 2005057519 A1 WO2005057519 A1 WO 2005057519A1 JP 0315997 W JP0315997 W JP 0315997W WO 2005057519 A1 WO2005057519 A1 WO 2005057519A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- vehicle
- information
- base station
- transmitted
- collection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/40—Business processes related to the transportation industry
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q90/00—Systems or methods specially adapted for administrative, commercial, financial, managerial or supervisory purposes, not involving significant data processing
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/008—Registering or indicating the working of vehicles communicating information to a remotely located station
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0841—Registering performance data
- G07C5/085—Registering performance data using electronic data carriers
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/20—Monitoring the location of vehicles belonging to a group, e.g. fleet of vehicles, countable or determined number of vehicles
Definitions
- Vehicle information collection / management method Vehicle information collection / management method, vehicle information collection / management system, information management base station device used in the system, and vehicle technical field
- the present invention relates to a vehicle information collection / management method, a vehicle information collection / management system, an information management base station apparatus, and a vehicle, and more particularly, to a base station for collecting state information of a vehicle such as an automobile by mobile communication or wireless communication.
- the present invention relates to a vehicle information collection and management system, an information management base station device and a vehicle used in the system. Background art
- vehicle control device equipped with a microprocessor, and the vehicle control device generally controls various devices such as an internal combustion engine (engine), a transmission, and a braking device. It has become a target.
- engine internal combustion engine
- transmission transmission
- braking device a braking device
- OBD on-board failure diagnosis device
- Vehicle-based failure diagnosis devices include a device that has a mouth-gating function that displays a warning when an abnormality occurs to notify the driver of the occurrence of the abnormality, stores the failure details in a vehicle-mounted mouth garage, and a mobile device. Some have a function of transmitting the details of a failure to a base station for vehicle information management by communication or the like (for example, Japanese Patent Office Publication: Japanese Patent Application Laid-Open No. Hei 9-144549).
- vehicle control information such as accelerator amount, brake amount, steering amount, etc.
- vehicle component state information such as CPU status, battery voltage, oil temperature, etc.
- vehicle control information such as accelerator amount, brake amount, steering amount, etc.
- vehicle component state information such as CPU status, battery voltage, oil temperature, etc.
- the base station transmits the information.
- vehicle information collection system that performs statistical analysis of information and performs a failure diagnosis and the like (for example, Japanese Patent Office Publication No. JP-A-2001-76012).
- fault diagnosis information for each vehicle and related information indicating the vehicle environmental status can be centrally managed by the host computer of the base station, it is possible to perform advanced statistical processing of the fault information, and analyze the fault. It is very effective. And the vehicle breaks down In such a case, if statistical processing and detailed analysis can be performed on the failure location, it will be possible to reflect the improvement in the reliability of the vehicle and the identification of an appropriate maintenance time. For this purpose, it is better to prepare a wide range of data that can be a cause of failure, in addition to the location of the failure.
- the information obtained at the time of occurrence of a failure diagnosis is narrow and limited, and the information necessary for performing a detailed analysis of the failure factor is insufficient.
- the present invention has been made to solve the above-described problems.
- the object of the present invention is to provide, in addition to vehicle failure diagnosis information, information indicating a vehicle environment state that may be a cause of a failure.
- vehicle diagnostic information collection management method and vehicle diagnostic information collection management that enable detailed analysis of failure phenomena
- An object of the present invention is to provide a system, an information management base station device and a vehicle used in the system. Disclosure of the invention
- the present invention relates to a vehicle information collection and management method for collecting information transmitted from a vehicle by wireless communication at a base station and managing the vehicle information, wherein self-diagnosis information is transmitted as information transmitted from the vehicle to the base station.
- the base station stores the vehicle state information and the vehicle position information including the vehicle state information from the vehicle, the vehicle position information, and the related information indicating the vehicle environmental state, and accumulates the base station based on the accumulated information. It is possible to provide a vehicle information collection and management method for performing statistical processing on a failure by the host computer.
- information transmitted from a large number of vehicles is collectively managed in the base station, and the host computer performs at least one of a failure occurrence tendency, a maintenance time, and reliability as a statistical process on the failure. It can provide a method of collecting and managing vehicle information.
- the relevant information indicating the vehicle environmental condition includes date and time, weather information, road traffic information, and the like.
- the road traffic information may be acquired from the vehicle as information transmitted from the vehicle.
- information on a result of the statistical processing in the base station is transmitted from the base station to the vehicle. It is possible to provide a reliable vehicle information collection and management method.
- the present invention has a base station including a host computer capable of wirelessly communicating with a vehicle in two directions, collecting information transmitted from the vehicle by wireless communication to the base station, and managing vehicle information.
- a management system that transmits vehicle status information and vehicle position information including self-diagnosis information from a vehicle to a base station, and the base station transmits the vehicle status information from the vehicle and the vehicle position information to indicate the vehicle environmental status. It is possible to provide a vehicle information collection and management system that adds and accumulates information and that performs a statistical process on a failure by the host computer of the base station based on the accumulated information.
- information transmitted from a large number of vehicles is collectively managed in the base station, and the host computer performs at least one of a failure occurrence tendency, a maintenance time, and reliability as a statistical process on the failure.
- a vehicle information collection and management system can be provided.
- the present invention can further provide a vehicle information collection and management system that transmits information on the result of the statistical processing in the base station from the base station to the vehicle.
- the present invention can provide an information management base station device installed in a base station of the vehicle information collection and management system according to the above invention.
- the present invention can provide a vehicle such as an automobile to which the vehicle information collection and management system according to the above-described invention is applied.
- the vehicle information collection and management method and the vehicle information collection and management system according to the present invention include the date and time, weather information, road traffic information, and the like as relevant information indicating the vehicle environmental condition, and the road traffic information is transmitted from the vehicle. Information can also be obtained from the vehicle. Vehicle status information includes cooling water temperature, engine oil temperature, battery voltage, exhaust gas temperature, remaining fuel amount, etc. in addition to self-diagnosis information.
- the vehicle immediately transmits the failure diagnosis result of the vehicle control device and the accompanying information such as vehicle position information to the base station by radio, and the base station side transmits data such as weather information and traffic congestion information. It can be added.
- the host computer of the base station can freely grasp the correlation between the vehicle failure and other data by referring to the information accumulated by the base station, and the vehicle failure can be monitored. Detailed analysis is possible, and the failure factors It becomes easy to specify. Furthermore, the accumulated information allows the analysis result to be more reliable and to be reflected in the improvement of the vehicle system, thereby improving the reliability of the vehicle.
- the vehicle transmits the fault diagnosis data and the related information such as the position information to the base station, and the base station that has received the information statistically processes the fault location and occurrence time of the fault phenomenon, Detailed analysis becomes possible.
- FIG. 1 is an overall block diagram showing one embodiment of a vehicle information collection and management system according to the present invention.
- FIG. 2 is a flowchart showing one embodiment of information collection and management processing in the vehicle information collection and management system according to the present invention.
- FIG. 3 is a flowchart showing one embodiment of data processing in the vehicle information collection and management system according to the present invention, and
- FIG. 4 is an example of a statistical result of weather dependency of a component failure in the vehicle information collection and management system according to the present invention.
- Fig. 5 is a diagram showing an example of the statistical results of the number of occurrences of the devices in the vehicle information collection and management system according to the present invention by year and month.
- Fig. 6 is the cooling water temperature dependency of parts in the vehicle information collection and management system according to the present invention. It is a figure which shows an example of the statistical result of. BEST MODE FOR CARRYING OUT THE INVENTION
- FIG. 1 shows an overall configuration of one embodiment of a diagnostic information collection system according to the present invention.
- Each of the vehicles 10 has an information terminal device 11 having a wireless communication function, and a base station 50 for performing information collection management of the vehicle has a transmitting and receiving device 51 for mobile communication (wireless communication) using electromagnetic waves.
- the vehicle 10 and the base station 50 transmit and receive information to and from each other by the information terminal device 11 and the transmitting and receiving device 51. That is, the vehicle 10 and the base station 50 perform bidirectional wireless communication.
- Satellite communication such as wireless communication system, dedicated short-range communication such as DSRC (Dedicated Short Range Communication), and automobile telephone network (mobile telephone network using public line).
- DSRC Dedicated Short Range Communication
- automobile telephone network mobile telephone network using public line.
- the vehicle 10 includes an engine control device 12, a transmission control device 13, and a brake control device 14 each including a microprocessor.
- Each of the engine control unit 12, the transmission control unit 13, and the brake control unit 14 has a well-known on-board failure diagnosis function (OBD) by software processing.
- OBD on-board failure diagnosis function
- control devices 12, 13, and 14 are connected so as to be capable of bidirectional data communication via an in-vehicle LAN 15 such as a CAN (CntrollerrAreaNewwork).
- An information terminal device 11 for performing mobile communication (wireless communication) using electromagnetic waves is connected to the vehicle LAN 15.
- the information terminal device 11 is an in-vehicle information terminal called BIT, and has a common user interface (not shown) and a centralized monitor 16.
- the vehicle 10 is equipped with a car navigation system device 17.
- the car navigation system 17 includes a GPS receiver 18 for positioning the vehicle by receiving radio waves from a Global Positioning System (GPS) satellite.
- GPS Global Positioning System
- VICS Vehicle Information and Communication System
- Receiver 18 is connected.
- the information terminal device 11 is connected to the navigation system device 17 and receives vehicle position information indicating the own vehicle position and road traffic information from the navigation system device 17.
- the information terminal device 11 includes vehicle identification information, self-diagnosis vehicle information, vehicle state information such as cooling water temperature, engine oil temperature, battery voltage, exhaust gas temperature, remaining fuel amount, and vehicle position information by GPS.
- vehicle state information such as cooling water temperature, engine oil temperature, battery voltage, exhaust gas temperature, remaining fuel amount, and vehicle position information by GPS.
- the road traffic information by VICS is transmitted to the base station 50.
- the transmission of this information can be performed by event communication when the self-diagnosis result is an abnormal diagnosis result, or by cyclic communication when a certain mileage is reached. Good. For example, by transmitting the information accumulated in the mouth garage of the vehicle 10 to the base station 50 at every 10,000 km of the traveling distance, it is expected that an effect similar to the periodic inspection of the vehicle is obtained.
- the base station 50 has a host computer 52 connected to the transmitting / receiving device 51 as an information management base station device.
- the host computer 52 is connected to a database device 53 for storing various information (data).
- the host computer 52 can read and write data such as the vehicle identification information, the location of the failure based on the self-diagnosis vehicle information, the failure date and time, the weather information, and the counting result in the database device 53. These data are stored.
- the host computer 52 must be able to collect weather information and other real-time fluctuating vehicle environment information in addition to vehicle status information, vehicle position information, and road traffic information transmitted from the vehicle 10. .
- the host computer 52 is connected to the Internet 54 in order to collect vehicle environmental information such as weather information.
- the means is limited to this. It does not need to be done.
- the vehicle state information transmitted by the vehicle 10 to the base station includes, in addition to the self-diagnosis information, a cooling water temperature, an engine oil temperature, a battery voltage, an exhaust gas temperature, a remaining fuel amount, and the like.
- the vehicle 10 adds information indicating the transmission date and time as a time stamp when transmitting the information, or when the base station 50 receives this information, the base station 50 adds the information indicating the reception date and time as a time stamp.
- the date and time information can be obtained on the base station 50 side.
- the base station 50 transmits self-diagnosis information transmitted from each of the large number of vehicles 10 by wireless communication, vehicle state information such as cooling water temperature, engine oil temperature, battery voltage, exhaust gas temperature, remaining fuel amount, and the like. Relevant information indicating vehicle environmental conditions, such as date and time, weather information, vehicle position information, road traffic information, etc., is collected and stored in the database device 53 for centralized management.
- the base station 50 performs statistical processing on the failure by the host computer 52 based on the information accumulated in the database device 53.
- the host computer 52 performs statistical processing on failures, including information on failure trends, maintenance times, and reliability. Do at least one of the following:
- the result of the statistical processing of the base station 50 can be transmitted to a manufacturer, a dealer, or a repair shop via a communication network.
- the base station 50 transmits information indicating the importance of the failure and a countermeasure, and information on the result of the statistical processing to the vehicle 10 as necessary in consideration of urgency and the like.
- the information terminal device 11 receives information indicating the importance of the failure from the base station 50 and the countermeasures (response measures) and information on the result of the statistical processing, and the importance of the failure, the countermeasures, Information that should be notified to the driver, such as failure occurrence tendency, maintenance time (replacement time), and reliability, is displayed on the monitor 16 of the information terminal device 11. As a result, it is possible to display on the monitor 16 important information that cannot be obtained by OBD alone, such as failure occurrence statistical information and preventive information obtained from a large number of vehicles.
- the vehicle 10 performs an abnormality diagnosis (self-diagnosis) so that when the onboard control devices 12, 13, 14 are broken, the vehicle 10 can detect it.
- self-diagnosis an abnormality diagnosis
- the self-diagnosis routine is performed in parallel with a general control program and is started at regular intervals of about 6 Oms. .
- step S101 When the diagnosis mode is started (step S101), it is determined whether there is an abnormality (failure) based on the diagnosis result (step S102). If there is no abnormality, this processing flow ends.
- the abnormality information, vehicle identification data such as a vehicle unique number, and other information of the vehicle 10 are transmitted (step S103).
- the information possessed by the vehicle includes, for example, vehicle position information obtained from the GPS receiver 18, information on traffic congestion and traffic regulation obtained from the VICS receiver 19, and information obtained from various control devices 12, 13, and 14.
- the information collection management program of the host computer 52 is started by being triggered by the reception of information from the vehicle 10 (step S201).
- the host computer 52 collects, in addition to the information received from the vehicle 10, any other information that cannot be obtained from the vehicle but may be a cause of a failure (step S2). 0 2).
- information such as weather information (weather, atmospheric temperature, humidity), date and time, road conditions, etc. are collected.
- This information (data) is added to the information received from the vehicle 10.
- the host computer 52 is connected to the Internet 54, the relevant information may be collected at this stage, and the necessary information can always be obtained in the latest state.
- the correlation between the information and the failure becomes more reliable, and detailed analysis on the failure becomes possible.
- information that can be collected on the base station 50 side can be collected on the base station 50 side. It is also effective in reducing the load.
- the host computer 52 executes data processing routines such as data aggregation, statistical processing, and analysis (step S204).
- the host computer 52 transmits the corresponding treatment determined based on the processing result to the vehicle 10 (step S205), and performs a diagnosis end process (step S206).
- the reply process to the vehicle 10 is performed as follows. In particular, it needs to be done immediately.
- the vehicle 10 starts an operation based on the reception of the diagnosis result from the base station 50 (step S104). Specifically, if the diagnosis can be dealt with by notifying the driver of the diagnosis result or rewriting the vehicle control program or correcting the data, it will be performed.
- the means of notification of the diagnosis result is not limited to any means such as voice display and character display, but the driver must be able to recognize it reliably.
- a process for ending the diagnostic mode is performed (step S105).
- step S204 an example of a data processing routine executed by the host computer 52 of the base station 50 will be described with reference to FIG.
- the base station 50 first creates an empty (empty) response treatment list (step S301). Next, the diagnostic information received from the vehicle 10 is analyzed (step S301).
- step S303 if the result is failure (NG), the item of that NG is additionally written in the corresponding action list (step S303). Then, information (history) relating to the failed vehicle is acquired from the database device 53 (step S304), and the history is searched to determine whether or not the consumable part has been replaced (step S305). If there is a part corresponding to the replacement of the consumable part, this is additionally written in the item of the corresponding treatment list (step S306).
- step S307 it is determined whether or not there is an item in the corresponding treatment list. If there is an item, the corresponding treatment list is transmitted to the vehicle 10 (step S308).
- Figure 4 is a diagram showing the correlation between the vehicle component A and the weather, and shows that the probability of failure is high in rainy weather. This result is an embodiment realized by the present invention in which weather information can be added by the base station host computer 52 in addition to the failure information received from many vehicles 10.
- part A has a high probability of failure in rainy weather can mean that part A is weak in moisture resistance or has a problem in sealing performance, and vehicle manufacturers must consider this. And make improvements.
- Figure 5 shows the results of yearly and monthly statistical processing regarding the failure of device B that makes up the vehicle, and indicates that the failure rate is high in summer. This result indicates that the failure can be transmitted to the base station 50 in real time immediately by adopting wireless communication such as mobile communication as the means of transmission and reception between the vehicle 10 and the base station 50. Is realized by adding The statistical processing results by year and month show that Device B has a high failure rate in the summer, indicating that Device B is vulnerable to high temperatures.Taking measures in accordance with the results will improve reliability in the future. it can.
- Figure 6 shows the results of statistical processing of the correlation between the failure of part C that makes up the vehicle and the water temperature (cooling water temperature).
- the water temperature data is information obtained from the vehicle 10 when a failure occurs. This result indicates that the failure of part C depends on the water temperature and is vulnerable to high water temperature, which may be useful information for vehicle manufacturers to improve vehicles.
- the vehicle manufacturer can easily identify the cause of the failure of the part C, and can statistically grasp that the part C is vulnerable to high water temperature. Furthermore, this statistical processing If the improvement of this part is reflected in the next model by improving the high water temperature characteristic of part C and strengthening the engine cooling system such as the radiator based on the results of It can be assured.
- correlation with mileage is useful for estimating the life of parts and equipment, estimating reliability, and identifying maintenance times such as oil change, etc., and is reflected in vehicle system improvement. It becomes possible.
- the vehicle transmits the fault diagnosis data and the related information such as the position information to the base station, and the base station that has received the information statistically processes the fault location and occurrence time of the fault phenomenon, Detailed analysis becomes possible. In addition, it will be possible to process in a short period of time what has conventionally required a lot of man-hours due to the accumulation of reports from dealers and artificial analysis.
- the reliability of the data becomes more reliable, and the correlation between the vehicle environment and the failure can be freely grasped. It can be reflected in system improvement. Furthermore, the accumulation of data makes it possible to more reliably improve vehicle reliability.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Theoretical Computer Science (AREA)
- Economics (AREA)
- Engineering & Computer Science (AREA)
- General Business, Economics & Management (AREA)
- Human Resources & Organizations (AREA)
- Tourism & Hospitality (AREA)
- Strategic Management (AREA)
- Primary Health Care (AREA)
- Marketing (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Navigation (AREA)
- Traffic Control Systems (AREA)
Abstract
Description
Claims
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2003289082A AU2003289082A1 (en) | 2003-12-12 | 2003-12-12 | Vehicle information collecting/managing method, vehicle information collecting/managing system, information management base station apparatus used in that system, and vehicle used in that system |
| JP2005511684A JPWO2005057519A1 (ja) | 2003-12-12 | 2003-12-12 | 車両情報収集管理方法、車両情報収集管理システム、そのシステムに用いられる情報管理基地局装置および車両 |
| PCT/JP2003/015997 WO2005057519A1 (ja) | 2003-12-12 | 2003-12-12 | 車両情報収集管理方法、車両情報収集管理システム、そのシステムに用いられる情報管理基地局装置および車両 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2003/015997 WO2005057519A1 (ja) | 2003-12-12 | 2003-12-12 | 車両情報収集管理方法、車両情報収集管理システム、そのシステムに用いられる情報管理基地局装置および車両 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2005057519A1 true WO2005057519A1 (ja) | 2005-06-23 |
Family
ID=34674701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2003/015997 Ceased WO2005057519A1 (ja) | 2003-12-12 | 2003-12-12 | 車両情報収集管理方法、車両情報収集管理システム、そのシステムに用いられる情報管理基地局装置および車両 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPWO2005057519A1 (ja) |
| AU (1) | AU2003289082A1 (ja) |
| WO (1) | WO2005057519A1 (ja) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007028037A (ja) * | 2005-07-14 | 2007-02-01 | Nec Electronics Corp | 故障検知診断対処装置、故障検知診断対処システムおよび故障検知診断対処方法 |
| JP2007161044A (ja) * | 2005-12-13 | 2007-06-28 | Toyota Motor Corp | 車両故障診断装置及び方法 |
| DE102007048610A1 (de) | 2007-10-10 | 2009-04-16 | Robert Bosch Gmbh | Verfahren zum Erfassen von Informationen |
| JP2009250693A (ja) * | 2008-04-02 | 2009-10-29 | Toyota Motor Corp | 故障診断用情報生成装置及びシステム |
| JP2012048717A (ja) * | 2010-08-24 | 2012-03-08 | Nhn Corp | 車両維持のためのインターネットテレマティクスサービス提供システムおよび方法 |
| JP2013028238A (ja) * | 2011-07-27 | 2013-02-07 | Denso Corp | 車両用故障診断装置 |
| JP5661976B1 (ja) * | 2014-03-07 | 2015-01-28 | 株式会社日立システムズ | 車両予防保守システム |
| US9217656B2 (en) | 2010-08-25 | 2015-12-22 | Nhn Corporation | Internet telematics service providing system and internet telematics service providing method for providing mileage-related driving information |
| JP2018005943A (ja) * | 2017-10-02 | 2018-01-11 | 株式会社日本総合研究所 | 車両状態診断システム、及び移動体の車両状態診断方法 |
| KR20180067274A (ko) * | 2016-12-12 | 2018-06-20 | 현대자동차주식회사 | 차량관리정보 제공 서버 및 방법 |
| CN109074524A (zh) * | 2016-09-29 | 2018-12-21 | 三菱电机大楼技术服务株式会社 | 部件的替换周期计算装置和替换周期计算方法 |
| US10269039B2 (en) | 2010-08-24 | 2019-04-23 | Nhn Corporation | Internet telematics service providing system and internet telematics service providing method for providing personalized web contents |
| WO2020110718A1 (ja) * | 2018-11-30 | 2020-06-04 | いすゞ自動車株式会社 | モデル作成装置、モデル作成方法及びプログラム |
| JPWO2019049714A1 (ja) * | 2017-09-11 | 2020-10-29 | ソニー株式会社 | 管理装置、車両、検査装置、並びに、車両検査システムおよびその情報処理方法 |
| WO2023176032A1 (ja) * | 2022-03-15 | 2023-09-21 | 株式会社Jvcケンウッド | 車両情報記録システム及び車両情報記録装置 |
| WO2025052704A1 (ja) * | 2023-09-08 | 2025-03-13 | 住友電気工業株式会社 | 不具合修正支援装置、不具合修正支援方法、およびコンピュータプログラム |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07334786A (ja) * | 1994-06-09 | 1995-12-22 | Mitsubishi Electric Corp | 走行環境検知伝送システム及び道路情報処理システム |
| JPH11110689A (ja) * | 1997-09-30 | 1999-04-23 | Nec Mobile Commun Ltd | 車両管理用データ伝送システム |
| JPH11134529A (ja) * | 1997-10-30 | 1999-05-21 | Toyota Motor Corp | 車両情報収集システムおよびそのシステムに適用される車載調査装置 |
| JP2002140797A (ja) * | 2000-11-01 | 2002-05-17 | Technosoft Kk | 車両状態監視装置及び車両管理用情報処理システム |
| JP2002323409A (ja) * | 2001-04-26 | 2002-11-08 | Fuji Heavy Ind Ltd | 車両管理システム |
| JP2003030289A (ja) * | 2001-07-11 | 2003-01-31 | Tokyo Kaijo Risk Consulting Kk | 車両の運行管理システム及びその構成用品、コンピュータプログラム、記録媒体 |
| JP2003323555A (ja) * | 2002-04-30 | 2003-11-14 | Hewlett Packard Japan Ltd | 情報配信方法およびそのシステム |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4021019B2 (ja) * | 1997-10-23 | 2007-12-12 | 富士重工業株式会社 | 車両走行用データ記録解析装置 |
| JP2002106411A (ja) * | 2000-09-29 | 2002-04-10 | Mazda Motor Corp | 車両用データ記憶装置 |
| JP2002193070A (ja) * | 2000-12-26 | 2002-07-10 | Fujitsu Ten Ltd | Ecu |
| JP4583594B2 (ja) * | 2000-12-28 | 2010-11-17 | 富士重工業株式会社 | 車両管理システム |
| JP2002260152A (ja) * | 2001-03-05 | 2002-09-13 | Natl Inst For Land & Infrastructure Management Mlit | 気象による走行支援制御システム |
| JP2002334168A (ja) * | 2001-05-08 | 2002-11-22 | Mazda Motor Corp | 車両の遠隔故障診断用サーバ、車両の遠隔故障診断方法、遠隔故障診断用プログラム、及び、車載の遠隔故障診断装置 |
| JP2002335340A (ja) * | 2001-05-10 | 2002-11-22 | Mitsubishi Electric Corp | 車両リモート診断システムおよびその方法 |
| JP2003114943A (ja) * | 2001-10-04 | 2003-04-18 | Hitachi Mobile Co Ltd | 自動車故障診断装置、自動車データセンタ及び自動車故障診断システム |
| JP4447809B2 (ja) * | 2001-12-18 | 2010-04-07 | 株式会社ブロードリーフ | 故障診断システム、故障診断方法、故障診断サーバ装置、及び故障診断プログラム |
| JP3801516B2 (ja) * | 2002-02-26 | 2006-07-26 | 三菱重工業株式会社 | 車両用空調システム、及び車両用空調システムの故障情報検出方法 |
| JP2003344225A (ja) * | 2002-05-23 | 2003-12-03 | Fuji Heavy Ind Ltd | 車両管理システム |
-
2003
- 2003-12-12 JP JP2005511684A patent/JPWO2005057519A1/ja active Pending
- 2003-12-12 AU AU2003289082A patent/AU2003289082A1/en not_active Abandoned
- 2003-12-12 WO PCT/JP2003/015997 patent/WO2005057519A1/ja not_active Ceased
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07334786A (ja) * | 1994-06-09 | 1995-12-22 | Mitsubishi Electric Corp | 走行環境検知伝送システム及び道路情報処理システム |
| JPH11110689A (ja) * | 1997-09-30 | 1999-04-23 | Nec Mobile Commun Ltd | 車両管理用データ伝送システム |
| JPH11134529A (ja) * | 1997-10-30 | 1999-05-21 | Toyota Motor Corp | 車両情報収集システムおよびそのシステムに適用される車載調査装置 |
| JP2002140797A (ja) * | 2000-11-01 | 2002-05-17 | Technosoft Kk | 車両状態監視装置及び車両管理用情報処理システム |
| JP2002323409A (ja) * | 2001-04-26 | 2002-11-08 | Fuji Heavy Ind Ltd | 車両管理システム |
| JP2003030289A (ja) * | 2001-07-11 | 2003-01-31 | Tokyo Kaijo Risk Consulting Kk | 車両の運行管理システム及びその構成用品、コンピュータプログラム、記録媒体 |
| JP2003323555A (ja) * | 2002-04-30 | 2003-11-14 | Hewlett Packard Japan Ltd | 情報配信方法およびそのシステム |
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007028037A (ja) * | 2005-07-14 | 2007-02-01 | Nec Electronics Corp | 故障検知診断対処装置、故障検知診断対処システムおよび故障検知診断対処方法 |
| JP2007161044A (ja) * | 2005-12-13 | 2007-06-28 | Toyota Motor Corp | 車両故障診断装置及び方法 |
| US8874309B2 (en) | 2007-10-10 | 2014-10-28 | Robert Bosch Gmbh | Method for acquiring information |
| DE102007048610A1 (de) | 2007-10-10 | 2009-04-16 | Robert Bosch Gmbh | Verfahren zum Erfassen von Informationen |
| JP2009250693A (ja) * | 2008-04-02 | 2009-10-29 | Toyota Motor Corp | 故障診断用情報生成装置及びシステム |
| JP2012048717A (ja) * | 2010-08-24 | 2012-03-08 | Nhn Corp | 車両維持のためのインターネットテレマティクスサービス提供システムおよび方法 |
| US10269039B2 (en) | 2010-08-24 | 2019-04-23 | Nhn Corporation | Internet telematics service providing system and internet telematics service providing method for providing personalized web contents |
| US9217656B2 (en) | 2010-08-25 | 2015-12-22 | Nhn Corporation | Internet telematics service providing system and internet telematics service providing method for providing mileage-related driving information |
| JP2013028238A (ja) * | 2011-07-27 | 2013-02-07 | Denso Corp | 車両用故障診断装置 |
| JP5661976B1 (ja) * | 2014-03-07 | 2015-01-28 | 株式会社日立システムズ | 車両予防保守システム |
| WO2015132947A1 (ja) * | 2014-03-07 | 2015-09-11 | 株式会社日立システムズ | 車両予防保守システム |
| CN109074524A (zh) * | 2016-09-29 | 2018-12-21 | 三菱电机大楼技术服务株式会社 | 部件的替换周期计算装置和替换周期计算方法 |
| KR102451876B1 (ko) | 2016-12-12 | 2022-10-06 | 현대자동차 주식회사 | 차량관리정보 제공 서버 및 방법 |
| KR20180067274A (ko) * | 2016-12-12 | 2018-06-20 | 현대자동차주식회사 | 차량관리정보 제공 서버 및 방법 |
| JPWO2019049714A1 (ja) * | 2017-09-11 | 2020-10-29 | ソニー株式会社 | 管理装置、車両、検査装置、並びに、車両検査システムおよびその情報処理方法 |
| JP7214640B2 (ja) | 2017-09-11 | 2023-01-30 | ソニーグループ株式会社 | 管理装置、車両、検査装置、並びに、車両検査システムおよびその情報処理方法 |
| JP2018005943A (ja) * | 2017-10-02 | 2018-01-11 | 株式会社日本総合研究所 | 車両状態診断システム、及び移動体の車両状態診断方法 |
| WO2020110718A1 (ja) * | 2018-11-30 | 2020-06-04 | いすゞ自動車株式会社 | モデル作成装置、モデル作成方法及びプログラム |
| CN113168172A (zh) * | 2018-11-30 | 2021-07-23 | 五十铃自动车株式会社 | 模型生成装置、模型生成方法及程序 |
| CN113168172B (zh) * | 2018-11-30 | 2024-02-23 | 五十铃自动车株式会社 | 模型生成装置、模型生成方法及程序 |
| WO2023176032A1 (ja) * | 2022-03-15 | 2023-09-21 | 株式会社Jvcケンウッド | 車両情報記録システム及び車両情報記録装置 |
| WO2025052704A1 (ja) * | 2023-09-08 | 2025-03-13 | 住友電気工業株式会社 | 不具合修正支援装置、不具合修正支援方法、およびコンピュータプログラム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2005057519A1 (ja) | 2007-07-05 |
| AU2003289082A1 (en) | 2005-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6732031B1 (en) | Wireless diagnostic system for vehicles | |
| CN113348111B (zh) | 车辆安全监视装置、方法以及程序记录介质 | |
| US10943283B2 (en) | Service location recommendation tailoring | |
| US6732032B1 (en) | Wireless diagnostic system for characterizing a vehicle's exhaust emissions | |
| CA2838632C (en) | Method and apparatus for translating vehicle diagnostic trouble codes | |
| CN103718218B (zh) | 用于管理故障代码的系统和方法 | |
| JP2011076322A (ja) | 車載通信端末装置および車両内部データ配信方法 | |
| JP4337084B2 (ja) | 遠隔故障診断システム | |
| WO2005057519A1 (ja) | 車両情報収集管理方法、車両情報収集管理システム、そのシステムに用いられる情報管理基地局装置および車両 | |
| US10713862B2 (en) | Enhanced vehicle bad fuel sensor with crowdsourcing analytics | |
| JP4182472B2 (ja) | 遠隔故障予測システム | |
| CN101981593B (zh) | 异常检测装置、异常信息传送方法和异常信息传送系统 | |
| US20170103101A1 (en) | System for database data quality processing | |
| US8116934B2 (en) | Vehicle failure analysis system, vehicle failure analysis apparatus, and vehicle failure analysis method | |
| US11887408B2 (en) | Service event response tailoring | |
| EP1548242A1 (en) | Emission amount report device, system for charge for exhaust gas from vehicle, management unit and inspection device making up the system | |
| JP2004272375A (ja) | 遠隔故障予測システム | |
| JP2003022330A (ja) | 車両の故障診断システムおよび車両故障の情報管理装置 | |
| US20110231055A1 (en) | Maintenance system and method for vehicle fleets | |
| US20100057479A1 (en) | System and method to compute vehicle health index from aggregate data | |
| CN108469802A (zh) | 一种车辆信息远程监控与故障诊断系统 | |
| US20170109373A1 (en) | Systems and methods for database geocoding | |
| US20100185356A1 (en) | Compiling Source Information From A Motor Vehicle Data System and Configuring A Telematic Module | |
| WO2008038741A1 (en) | Vehicle-mounted device, frequency collection device, and frequency collection method | |
| CN110895414B (zh) | 用于确定并监视额外燃料消耗的原因的方法和系统 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
| AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): BW GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
| DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
| WWE | Wipo information: entry into national phase |
Ref document number: 2005511684 Country of ref document: JP |
|
| 122 | Ep: pct application non-entry in european phase |