JP2019094841A5 - - Google Patents

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Publication number
JP2019094841A5
JP2019094841A5 JP2017224942A JP2017224942A JP2019094841A5 JP 2019094841 A5 JP2019094841 A5 JP 2019094841A5 JP 2017224942 A JP2017224942 A JP 2017224942A JP 2017224942 A JP2017224942 A JP 2017224942A JP 2019094841 A5 JP2019094841 A5 JP 2019094841A5
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JP
Japan
Prior art keywords
change
abnormality
exhaust gas
gasoline engine
temperature sensor
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.)
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Application number
JP2017224942A
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English (en)
Japanese (ja)
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JP2019094841A (ja
JP6844512B2 (ja
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Publication date
Application filed filed Critical
Priority to JP2017224942A priority Critical patent/JP6844512B2/ja
Priority claimed from JP2017224942A external-priority patent/JP6844512B2/ja
Priority to CN201880074736.XA priority patent/CN111373127B/zh
Priority to PCT/JP2018/035470 priority patent/WO2019102707A1/ja
Priority to DE112018005946.4T priority patent/DE112018005946T5/de
Publication of JP2019094841A publication Critical patent/JP2019094841A/ja
Publication of JP2019094841A5 publication Critical patent/JP2019094841A5/ja
Application granted granted Critical
Publication of JP6844512B2 publication Critical patent/JP6844512B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2017224942A 2017-11-22 2017-11-22 異常判定装置 Expired - Fee Related JP6844512B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2017224942A JP6844512B2 (ja) 2017-11-22 2017-11-22 異常判定装置
CN201880074736.XA CN111373127B (zh) 2017-11-22 2018-09-25 异常判定装置
PCT/JP2018/035470 WO2019102707A1 (ja) 2017-11-22 2018-09-25 異常判定装置
DE112018005946.4T DE112018005946T5 (de) 2017-11-22 2018-09-25 Anomalie-Bestimmungsvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017224942A JP6844512B2 (ja) 2017-11-22 2017-11-22 異常判定装置

Publications (3)

Publication Number Publication Date
JP2019094841A JP2019094841A (ja) 2019-06-20
JP2019094841A5 true JP2019094841A5 (enExample) 2020-01-16
JP6844512B2 JP6844512B2 (ja) 2021-03-17

Family

ID=66631440

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017224942A Expired - Fee Related JP6844512B2 (ja) 2017-11-22 2017-11-22 異常判定装置

Country Status (4)

Country Link
JP (1) JP6844512B2 (enExample)
CN (1) CN111373127B (enExample)
DE (1) DE112018005946T5 (enExample)
WO (1) WO2019102707A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7447823B2 (ja) * 2021-01-07 2024-03-12 トヨタ自動車株式会社 エンジン制御装置
JP7605183B2 (ja) * 2022-06-10 2024-12-24 トヨタ自動車株式会社 内燃機関の制御装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4238788B2 (ja) * 2004-06-21 2009-03-18 トヨタ自動車株式会社 パティキュレートフィルタ異常判定方法
JP4985071B2 (ja) * 2007-04-13 2012-07-25 トヨタ自動車株式会社 内燃機関の排気浄化装置
JP5173577B2 (ja) * 2008-05-15 2013-04-03 トヨタ自動車株式会社 パティキュレートフィルタ異常判定方法
JP2010112254A (ja) * 2008-11-06 2010-05-20 Toyota Motor Corp パティキュレートフィルタの異常判定システム
JP5040958B2 (ja) * 2009-05-26 2012-10-03 トヨタ自動車株式会社 フィルタの故障検出システム

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