JPWO2023181398A5 - - Google Patents

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Publication number
JPWO2023181398A5
JPWO2023181398A5 JP2024509698A JP2024509698A JPWO2023181398A5 JP WO2023181398 A5 JPWO2023181398 A5 JP WO2023181398A5 JP 2024509698 A JP2024509698 A JP 2024509698A JP 2024509698 A JP2024509698 A JP 2024509698A JP WO2023181398 A5 JPWO2023181398 A5 JP WO2023181398A5
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JP
Japan
Prior art keywords
chamber
wall
swirl flow
main chamber
auxiliary chamber
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.)
Granted
Application number
JP2024509698A
Other languages
English (en)
Japanese (ja)
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JPWO2023181398A1 (https=
JP7768352B2 (ja
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Publication date
Application filed filed Critical
Priority claimed from PCT/JP2022/014617 external-priority patent/WO2023181398A1/ja
Publication of JPWO2023181398A1 publication Critical patent/JPWO2023181398A1/ja
Publication of JPWO2023181398A5 publication Critical patent/JPWO2023181398A5/ja
Application granted granted Critical
Publication of JP7768352B2 publication Critical patent/JP7768352B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2024509698A 2022-03-25 2022-03-25 エンジン Active JP7768352B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/014617 WO2023181398A1 (ja) 2022-03-25 2022-03-25 エンジン

Publications (3)

Publication Number Publication Date
JPWO2023181398A1 JPWO2023181398A1 (https=) 2023-09-28
JPWO2023181398A5 true JPWO2023181398A5 (https=) 2024-10-28
JP7768352B2 JP7768352B2 (ja) 2025-11-12

Family

ID=88100317

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024509698A Active JP7768352B2 (ja) 2022-03-25 2022-03-25 エンジン

Country Status (2)

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JP (1) JP7768352B2 (https=)
WO (1) WO2023181398A1 (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60139032U (ja) * 1984-02-28 1985-09-13 本田技研工業株式会社 内燃機関の燃焼室装置
JP2004204835A (ja) * 2002-10-28 2004-07-22 Toyota Motor Corp 火花点火式内燃機関
JP2005264815A (ja) * 2004-03-18 2005-09-29 Toyota Motor Corp 内燃機関
JP6824801B2 (ja) * 2017-03-31 2021-02-03 本田技研工業株式会社 内燃機関の副室構造
EP3453856B1 (en) * 2017-09-08 2019-10-16 MASERATI S.p.A. Gasoline internal combustion engine, with a combustion pre-chamber and two spark plugs
SE542877C2 (en) * 2018-10-11 2020-07-28 Scania Cv Ab A pre-chamber arrangement for a gas engine and a gas engine
WO2021161553A1 (ja) * 2020-02-10 2021-08-19 三菱自動車工業株式会社 副室式火花点火エンジン

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