JP7675926B2 - 内燃機関の吸気構造 - Google Patents

内燃機関の吸気構造 Download PDF

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Publication number
JP7675926B2
JP7675926B2 JP2024511062A JP2024511062A JP7675926B2 JP 7675926 B2 JP7675926 B2 JP 7675926B2 JP 2024511062 A JP2024511062 A JP 2024511062A JP 2024511062 A JP2024511062 A JP 2024511062A JP 7675926 B2 JP7675926 B2 JP 7675926B2
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Japan
Prior art keywords
intake
passage
tumble
internal combustion
combustion engine
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JP2024511062A
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English (en)
Japanese (ja)
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JPWO2023188310A1 (https=
JPWO2023188310A5 (https=
Inventor
孝志 久米
洋平 中村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honda Motor Co Ltd
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Honda Motor Co Ltd
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Publication of JPWO2023188310A1 publication Critical patent/JPWO2023188310A1/ja
Publication of JPWO2023188310A5 publication Critical patent/JPWO2023188310A5/ja
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • F02B31/04—Modifying induction systems for imparting a rotation to the charge in the cylinder by means within the induction channel, e.g. deflectors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
JP2024511062A 2022-03-31 2022-03-31 内燃機関の吸気構造 Active JP7675926B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/016655 WO2023188310A1 (ja) 2022-03-31 2022-03-31 内燃機関の吸気構造

Publications (3)

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JPWO2023188310A1 JPWO2023188310A1 (https=) 2023-10-05
JPWO2023188310A5 JPWO2023188310A5 (https=) 2024-10-21
JP7675926B2 true JP7675926B2 (ja) 2025-05-13

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ID=88199919

Family Applications (1)

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JP2024511062A Active JP7675926B2 (ja) 2022-03-31 2022-03-31 内燃機関の吸気構造

Country Status (2)

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JP (1) JP7675926B2 (https=)
WO (1) WO2023188310A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19740229A1 (de) 1997-09-12 1999-03-18 Bayerische Motoren Werke Ag Brennkraftmaschinen-Zylinderkopf mit Ansaugkanal und Zusatzluftkanal
JP2005351235A (ja) 2004-06-14 2005-12-22 Yamaha Motor Co Ltd エンジンの吸気装置
WO2019009061A1 (ja) 2017-07-05 2019-01-10 本田技研工業株式会社 内燃機関の吸気構造
JP2019157804A (ja) 2018-03-15 2019-09-19 本田技研工業株式会社 内燃機関の吸気通路

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19740229A1 (de) 1997-09-12 1999-03-18 Bayerische Motoren Werke Ag Brennkraftmaschinen-Zylinderkopf mit Ansaugkanal und Zusatzluftkanal
JP2005351235A (ja) 2004-06-14 2005-12-22 Yamaha Motor Co Ltd エンジンの吸気装置
WO2019009061A1 (ja) 2017-07-05 2019-01-10 本田技研工業株式会社 内燃機関の吸気構造
JP2019157804A (ja) 2018-03-15 2019-09-19 本田技研工業株式会社 内燃機関の吸気通路

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JPWO2023188310A1 (https=) 2023-10-05
WO2023188310A1 (ja) 2023-10-05

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