JPWO2023062775A1 - - Google Patents

Info

Publication number
JPWO2023062775A1
JPWO2023062775A1 JP2023553843A JP2023553843A JPWO2023062775A1 JP WO2023062775 A1 JPWO2023062775 A1 JP WO2023062775A1 JP 2023553843 A JP2023553843 A JP 2023553843A JP 2023553843 A JP2023553843 A JP 2023553843A JP WO2023062775 A1 JPWO2023062775 A1 JP WO2023062775A1
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
JP2023553843A
Other versions
JPWO2023062775A5 (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 JPWO2023062775A1 publication Critical patent/JPWO2023062775A1/ja
Publication of JPWO2023062775A5 publication Critical patent/JPWO2023062775A5/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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/17—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system
    • F02M26/19—Means for improving the mixing of air and recirculated exhaust gases, e.g. venturis or multiple openings to the intake system
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
JP2023553843A 2021-10-14 2021-10-14 Pending JPWO2023062775A1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/038043 WO2023062775A1 (ja) 2021-10-14 2021-10-14 エンジンの吸気系構造

Publications (2)

Publication Number Publication Date
JPWO2023062775A1 true JPWO2023062775A1 (ja) 2023-04-20
JPWO2023062775A5 JPWO2023062775A5 (ja) 2024-07-02

Family

ID=85987325

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023553843A Pending JPWO2023062775A1 (ja) 2021-10-14 2021-10-14

Country Status (2)

Country Link
JP (1) JPWO2023062775A1 (ja)
WO (1) WO2023062775A1 (ja)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5825653U (ja) * 1981-08-11 1983-02-18 マツダ株式会社 エンジンの吸気装置
JP2547107Y2 (ja) * 1991-08-08 1997-09-10 いすゞ自動車株式会社 内燃機関のｅｇｒ装置
JPH05223016A (ja) * 1992-02-13 1993-08-31 Toyota Motor Corp 内燃機関の排気ガス再循環装置
JP3539246B2 (ja) * 1998-11-27 2004-07-07 日産自動車株式会社 内燃機関の排気還流装置
JP4493890B2 (ja) * 2001-09-19 2010-06-30 本田技研工業株式会社 多気筒内燃機関の吸気装置
JP5982315B2 (ja) * 2013-03-26 2016-08-31 株式会社クボタ エンジンのｅｇｒ装置
JP6555805B2 (ja) * 2015-06-30 2019-08-07 ダイハツ工業株式会社 サージタンク付き吸気マニホールド

Also Published As

Publication number Publication date
WO2023062775A1 (ja) 2023-04-20

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Legal Events

Date Code Title Description
A529 Written submission of copy of amendment under article 34 pct

Free format text: JAPANESE INTERMEDIATE CODE: A5211

Effective date: 20240301

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240301