JP6062710B2 - 車両診断装置 - Google Patents
車両診断装置 Download PDFInfo
- Publication number
- JP6062710B2 JP6062710B2 JP2012235890A JP2012235890A JP6062710B2 JP 6062710 B2 JP6062710 B2 JP 6062710B2 JP 2012235890 A JP2012235890 A JP 2012235890A JP 2012235890 A JP2012235890 A JP 2012235890A JP 6062710 B2 JP6062710 B2 JP 6062710B2
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- data
- information
- signal
- predetermined condition
- 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.)
- Active
Links
- 238000003745 diagnosis Methods 0.000 claims description 66
- 230000002159 abnormal effect Effects 0.000 claims description 31
- 238000003860 storage Methods 0.000 claims description 18
- 238000009825 accumulation Methods 0.000 claims description 16
- 238000000605 extraction Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 37
- 238000012423 maintenance Methods 0.000 description 17
- 238000009826 distribution Methods 0.000 description 13
- 230000006870 function Effects 0.000 description 13
- 238000004891 communication Methods 0.000 description 9
- 230000008439 repair process Effects 0.000 description 6
- 230000005856 abnormality Effects 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 5
- 238000007689 inspection Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 239000003086 colorant Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Description
Claims (4)
- 車両に搭載された診断対象となる装置の車両信号を用いて前記車両を診断する車両診断装置であって、
予め設定された所定の条件を車両に入力して、該車両から前記診断対象の装置についての前記所定の条件に応じた車両信号と該車両の車両情報を収集する収集手段と、
前記診断対象の装置について故障情報の検出を行う故障検出手段と、
前記収集手段で収集した前記診断対象の装置についての所定の条件に応じた車両信号のデータと、前記故障情報に基づいて判定された識別情報であって車両信号のデータが正常値であるか異常値であるかを識別する該識別情報とを車両情報に紐付けて蓄積する蓄積手段と、
診断対象車両を診断する場合、前記蓄積手段から診断対象車両と同一の車両情報又は類似の車両情報に紐付けられた所定の条件に応じた車両信号の蓄積データを抽出する抽出手段と、
前記抽出手段で抽出した所定の条件に応じた車両信号の蓄積データであって、前記正常値の識別情報が紐付けられた車両信号の蓄積データ及び前記異常値の識別情報が紐付けられた車両信号の蓄積データの少なくとも一方と、前記収集手段で収集した診断対象車両での所定の条件に応じた車両信号のデータとを比較する比較手段と、
を備えることを特徴とする車両診断装置。 - 前記車両情報は、エンジン機種情報、車型情報、架装情報、総走行距離情報のうちの少なくとも1つであることを特徴とする請求項1に記載の車両診断装置。
- 前記比較手段は、前記抽出手段で抽出した所定の条件に応じた車両信号の蓄積データと、前記収集手段で収集した診断対象車両での所定の条件に応じた車両信号のデータとを表示することを特徴とする請求項1又は請求項2に記載の車両診断装置。
- 前記比較手段は、前記抽出手段で抽出した所定の条件に応じた車両信号の蓄積データに基づいて診断基準を生成し、該診断基準と前記収集手段で収集した診断対象車両での所定の条件に応じた車両信号のデータとを比較して正常か否かを判定することを特徴とする請求項1又は請求項2に記載の車両診断装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012235890A JP6062710B2 (ja) | 2012-10-25 | 2012-10-25 | 車両診断装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012235890A JP6062710B2 (ja) | 2012-10-25 | 2012-10-25 | 車両診断装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014084037A JP2014084037A (ja) | 2014-05-12 |
JP6062710B2 true JP6062710B2 (ja) | 2017-01-18 |
Family
ID=50787507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012235890A Active JP6062710B2 (ja) | 2012-10-25 | 2012-10-25 | 車両診断装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6062710B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190002192A (ko) * | 2017-06-29 | 2019-01-08 | 현대자동차주식회사 | 헤드램프 비상점등 고장 진단 장치, 그를 포함한 시스템 및 그 방법 |
KR20200141239A (ko) * | 2019-06-10 | 2020-12-18 | 주식회사 디젠 | 차량 고장 진단 서비스 제공 시스템 및 방법 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102406182B1 (ko) * | 2018-01-30 | 2022-06-07 | 현대자동차주식회사 | 빅데이터 기반의 차량 예측 제어 시스템 및 방법 |
EP4316918A4 (en) | 2021-03-25 | 2024-05-15 | Nissan Motor Co., Ltd. | DEVICE FOR DETECTING VEHICLE ANOMALIES AND METHOD FOR DETECTING VEHICLE ANOMALIES |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4441101B4 (de) * | 1994-11-18 | 2005-01-27 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Bestimmung von Diagnoseschwellwerten für einen bestimmten Kraftfahrzeugtyp im Feld |
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 |
-
2012
- 2012-10-25 JP JP2012235890A patent/JP6062710B2/ja active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190002192A (ko) * | 2017-06-29 | 2019-01-08 | 현대자동차주식회사 | 헤드램프 비상점등 고장 진단 장치, 그를 포함한 시스템 및 그 방법 |
KR20200141239A (ko) * | 2019-06-10 | 2020-12-18 | 주식회사 디젠 | 차량 고장 진단 서비스 제공 시스템 및 방법 |
KR102255599B1 (ko) * | 2019-06-10 | 2021-05-25 | 주식회사 디젠 | 차량 고장 진단 서비스 제공 시스템 및 방법 |
Also Published As
Publication number | Publication date |
---|---|
JP2014084037A (ja) | 2014-05-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10062219B2 (en) | Method for determining the cause of failure in a vehicle | |
US11527110B2 (en) | Vehicle health record | |
JP3864341B2 (ja) | 整備業務支援端末、整備業務支援システム及び整備業務支援方法 | |
CN101514942B (zh) | 车辆诊断装置、车辆诊断系统以及诊断方法 | |
US7987028B2 (en) | Method and apparatus for reading and erasing diagnostic trouble codes from a vehicle | |
EP2948744B1 (en) | Determining a remedial action for a motorized vehicle based on sensed vibration | |
JP5161829B2 (ja) | 故障再現を支援する診断装置および故障再現データの出力方法 | |
US20110172879A1 (en) | Vehicle repair/replacement information management system, and vehicle abnormality cause information management system | |
DE102014105674A1 (de) | Online-fahrzeugwartung | |
EP2852938A1 (en) | Methods and systems for providing vehicle repair information | |
JP6062710B2 (ja) | 車両診断装置 | |
US20080291014A1 (en) | System and method for remote diagnosis and repair of a plant malfunction with software agents | |
JP2005219717A (ja) | 車両・車載機器の異常診断装置 | |
US10424137B2 (en) | Dynamic presentation of vehicular-reference information | |
US20220027963A1 (en) | Vehicle Valuation Engine to Determine Valuation Based on Usage and Fault History | |
JP4244962B2 (ja) | 車両用通信システム | |
JP2018073363A (ja) | 車両稼働データ収集装置、車両稼働データ収集システムおよび車両稼働データ収集方法 | |
JP2006251918A (ja) | 不具合解析システムおよび不具合情報収集方法 | |
CN112286819A (zh) | Adas系统的故障处理方法、装置、设备及存储介质 | |
JP2013199249A (ja) | 車両情報収集装置及び車両情報収集方法 | |
EP4316918A1 (en) | Vehicle abnormality detection device and vehicle abnormality detection method | |
CN115114330A (zh) | 一种数据流显示方法、数据流显示装置及终端设备 | |
JPH09164923A (ja) | 車両メンテナンス管理装置 | |
WO2021165734A1 (en) | Vehicle monitoring & troubleshooting system | |
CN113168593A (zh) | 用于以远程控制的方式处理行进工具的故障发现的方法、行进工具、后端服务器以及系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20150918 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20160519 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160524 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160721 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20161213 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20161215 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6062710 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |