JP2006027391A - 故障解析システム - Google Patents
故障解析システム Download PDFInfo
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- JP2006027391A JP2006027391A JP2004207292A JP2004207292A JP2006027391A JP 2006027391 A JP2006027391 A JP 2006027391A JP 2004207292 A JP2004207292 A JP 2004207292A JP 2004207292 A JP2004207292 A JP 2004207292A JP 2006027391 A JP2006027391 A JP 2006027391A
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- 238000004458 analytical method Methods 0.000 title claims abstract description 40
- 230000008520 organization Effects 0.000 claims description 7
- 230000010354 integration Effects 0.000 description 17
- 238000011156 evaluation Methods 0.000 description 16
- 230000006854 communication Effects 0.000 description 14
- 238000004891 communication Methods 0.000 description 14
- 238000013461 design Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
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- 230000005856 abnormality Effects 0.000 description 2
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- 230000001364 causal effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
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Abstract
【解決手段】 車両から取得される車両の故障に関連する故障情報と、車両外に位置する所定の外部機関50を介して提供される該車両の周辺環境を表わす情報との相関関係をデータベース化し、車両の故障解析に利用することを特徴とする
【選択図】 図1
Description
12 通信モジュール
20 マスタ制御装置
40 外部統合センタ
42 ローカルセンタ
50 外部機関
60 故障解析センタ
61 統計データ生成・評価装置
62 統計データベース
70 電子部品
Claims (3)
- 車両から取得される車両の故障に関連する故障情報と、車両外に位置する所定の外部機関から提供を受ける該車両の周辺環境を表わす情報との相関関係をデータベース化し、車両の故障解析に利用することを特徴とする、故障解析システム。
- 前記周辺環境を表わす情報は気象情報である、請求項1記載の故障解析システム。
- 前記相関関係の大きさを評価する手段を備える、請求項1記載の故障解析システム。
Priority Applications (1)
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JP2004207292A JP4315073B2 (ja) | 2004-07-14 | 2004-07-14 | 故障解析システム |
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JP2004207292A JP4315073B2 (ja) | 2004-07-14 | 2004-07-14 | 故障解析システム |
Publications (2)
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JP2006027391A true JP2006027391A (ja) | 2006-02-02 |
JP4315073B2 JP4315073B2 (ja) | 2009-08-19 |
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JP2004207292A Expired - Fee Related JP4315073B2 (ja) | 2004-07-14 | 2004-07-14 | 故障解析システム |
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JP (1) | JP4315073B2 (ja) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009037483A (ja) * | 2007-08-02 | 2009-02-19 | Denso Corp | カーセキュリティネットワークシステム |
JP2009143425A (ja) * | 2007-12-14 | 2009-07-02 | Fujitsu Ltd | 車載装置 |
JP2015194355A (ja) * | 2014-03-31 | 2015-11-05 | 株式会社デンソー | 未知データ分析装置 |
CN108628287A (zh) * | 2018-04-27 | 2018-10-09 | 重庆车云金服科技股份有限公司 | 汽车维修方案智能评估方法及系统 |
CN112233420A (zh) * | 2020-10-14 | 2021-01-15 | 腾讯科技(深圳)有限公司 | 一种智能交通控制系统的故障诊断的方法及装置 |
CN113341922A (zh) * | 2021-06-02 | 2021-09-03 | 英博超算(南京)科技有限公司 | 基于lcm的域控制器故障诊断系统 |
US11694492B2 (en) | 2019-10-17 | 2023-07-04 | Toyota Jidosha Kabushiki Kaisha | Vehicle malfunction cause identifying device |
-
2004
- 2004-07-14 JP JP2004207292A patent/JP4315073B2/ja not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009037483A (ja) * | 2007-08-02 | 2009-02-19 | Denso Corp | カーセキュリティネットワークシステム |
JP2009143425A (ja) * | 2007-12-14 | 2009-07-02 | Fujitsu Ltd | 車載装置 |
JP2015194355A (ja) * | 2014-03-31 | 2015-11-05 | 株式会社デンソー | 未知データ分析装置 |
CN108628287A (zh) * | 2018-04-27 | 2018-10-09 | 重庆车云金服科技股份有限公司 | 汽车维修方案智能评估方法及系统 |
US11694492B2 (en) | 2019-10-17 | 2023-07-04 | Toyota Jidosha Kabushiki Kaisha | Vehicle malfunction cause identifying device |
CN112233420A (zh) * | 2020-10-14 | 2021-01-15 | 腾讯科技(深圳)有限公司 | 一种智能交通控制系统的故障诊断的方法及装置 |
CN112233420B (zh) * | 2020-10-14 | 2023-12-15 | 腾讯科技(深圳)有限公司 | 一种智能交通控制系统的故障诊断的方法及装置 |
CN113341922A (zh) * | 2021-06-02 | 2021-09-03 | 英博超算(南京)科技有限公司 | 基于lcm的域控制器故障诊断系统 |
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JP4315073B2 (ja) | 2009-08-19 |
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