JPWO2023053378A1 - - Google Patents

Info

Publication number
JPWO2023053378A1
JPWO2023053378A1 JP2023550939A JP2023550939A JPWO2023053378A1 JP WO2023053378 A1 JPWO2023053378 A1 JP WO2023053378A1 JP 2023550939 A JP2023550939 A JP 2023550939A JP 2023550939 A JP2023550939 A JP 2023550939A JP WO2023053378 A1 JPWO2023053378 A1 JP WO2023053378A1
Authority
JP
Japan
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.)
Pending
Application number
JP2023550939A
Other versions
JPWO2023053378A5 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2023053378A1 publication Critical patent/JPWO2023053378A1/ja
Publication of JPWO2023053378A5 publication Critical patent/JPWO2023053378A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F02B31/06—Movable means, e.g. butterfly valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/104—Intake manifolds
    • F02M35/108—Intake manifolds with primary and secondary intake passages

Landscapes

  • 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)
JP2023550939A 2021-09-30 2021-09-30 Pending JPWO2023053378A1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/036225 WO2023053378A1 (ja) 2021-09-30 2021-09-30 内燃機関の吸気構造

Publications (2)

Publication Number Publication Date
JPWO2023053378A1 true JPWO2023053378A1 (ja) 2023-04-06
JPWO2023053378A5 JPWO2023053378A5 (ja) 2024-05-14

Family

ID=85781600

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023550939A Pending JPWO2023053378A1 (ja) 2021-09-30 2021-09-30

Country Status (2)

Country Link
JP (1) JPWO2023053378A1 (ja)
WO (1) WO2023053378A1 (ja)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09119317A (ja) * 1995-10-27 1997-05-06 Nissan Motor Co Ltd 内燃機関の吸気制御装置
JP2000291452A (ja) * 1999-04-08 2000-10-17 Aisan Ind Co Ltd 内燃機関の吸気量制御装置
JP4345724B2 (ja) * 2005-07-21 2009-10-14 日産自動車株式会社 内燃機関の吸気方法および吸気構造
JP5544932B2 (ja) * 2010-03-02 2014-07-09 トヨタ自動車株式会社 内燃機関の燃焼制御装置
CN108779736B (zh) * 2016-03-09 2020-10-27 本田技研工业株式会社 内燃机的进气构造
JP6439070B1 (ja) * 2017-07-05 2018-12-19 本田技研工業株式会社 内燃機関の吸気構造

Also Published As

Publication number Publication date
WO2023053378A1 (ja) 2023-04-06

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Legal Events

Date Code Title Description
A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A527

Effective date: 20240208

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240216