JPWO2023238361A5 - - Google Patents

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Publication number
JPWO2023238361A5
JPWO2023238361A5 JP2024526183A JP2024526183A JPWO2023238361A5 JP WO2023238361 A5 JPWO2023238361 A5 JP WO2023238361A5 JP 2024526183 A JP2024526183 A JP 2024526183A JP 2024526183 A JP2024526183 A JP 2024526183A JP WO2023238361 A5 JPWO2023238361 A5 JP WO2023238361A5
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JP
Japan
Prior art keywords
oxygen storage
way catalyst
storage capacity
flow rate
combustion engine
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
JP2024526183A
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English (en)
Japanese (ja)
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JP7740546B2 (ja
JPWO2023238361A1 (https=
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Priority claimed from PCT/JP2022/023392 external-priority patent/WO2023238361A1/ja
Publication of JPWO2023238361A1 publication Critical patent/JPWO2023238361A1/ja
Publication of JPWO2023238361A5 publication Critical patent/JPWO2023238361A5/ja
Application granted granted Critical
Publication of JP7740546B2 publication Critical patent/JP7740546B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2024526183A 2022-06-10 2022-06-10 内燃機関の制御方法および制御装置 Active JP7740546B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/023392 WO2023238361A1 (ja) 2022-06-10 2022-06-10 内燃機関の制御方法および制御装置

Publications (3)

Publication Number Publication Date
JPWO2023238361A1 JPWO2023238361A1 (https=) 2023-12-14
JPWO2023238361A5 true JPWO2023238361A5 (https=) 2025-02-25
JP7740546B2 JP7740546B2 (ja) 2025-09-17

Family

ID=89117823

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024526183A Active JP7740546B2 (ja) 2022-06-10 2022-06-10 内燃機関の制御方法および制御装置

Country Status (5)

Country Link
US (1) US12529330B2 (https=)
EP (1) EP4538508A1 (https=)
JP (1) JP7740546B2 (https=)
CN (1) CN119213203A (https=)
WO (1) WO2023238361A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023223504A1 (ja) * 2022-05-19 2023-11-23 日産自動車株式会社 三元触媒の酸素ストレージ量制御方法および装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2843879B2 (ja) * 1993-01-22 1999-01-06 本田技研工業株式会社 内燃エンジンの触媒劣化検出装置
JP2001329832A (ja) 2000-05-22 2001-11-30 Unisia Jecs Corp 内燃機関の触媒劣化診断装置
CN103249927B (zh) 2010-12-24 2015-07-22 丰田自动车株式会社 内燃机的控制装置
DE102016114901A1 (de) * 2016-08-11 2018-02-15 Volkswagen Aktiengesellschaft Diagnoseverfahren und Vorrichtung zur Überprüfung der Funktionsfähigkeit einer Komponente zur Abgasnachbehandlung

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