JPWO2022176860A1 - - Google Patents

Info

Publication number
JPWO2022176860A1
JPWO2022176860A1 JP2023500859A JP2023500859A JPWO2022176860A1 JP WO2022176860 A1 JPWO2022176860 A1 JP WO2022176860A1 JP 2023500859 A JP2023500859 A JP 2023500859A JP 2023500859 A JP2023500859 A JP 2023500859A JP WO2022176860 A1 JPWO2022176860 A1 JP WO2022176860A1
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.)
Granted
Application number
JP2023500859A
Other versions
JP7403707B2 (ja
JPWO2022176860A5 (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 JPWO2022176860A1 publication Critical patent/JPWO2022176860A1/ja
Publication of JPWO2022176860A5 publication Critical patent/JPWO2022176860A5/ja
Application granted granted Critical
Publication of JP7403707B2 publication Critical patent/JP7403707B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • 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
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • 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)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
JP2023500859A 2021-02-18 2022-02-15 内燃機関の吸気構造 Active JP7403707B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021024051 2021-02-18
JP2021024051 2021-02-18
PCT/JP2022/006004 WO2022176860A1 (ja) 2021-02-18 2022-02-15 内燃機関の吸気構造

Publications (3)

Publication Number Publication Date
JPWO2022176860A1 true JPWO2022176860A1 (ja) 2022-08-25
JPWO2022176860A5 JPWO2022176860A5 (ja) 2023-08-17
JP7403707B2 JP7403707B2 (ja) 2023-12-22

Family

ID=82931762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023500859A Active JP7403707B2 (ja) 2021-02-18 2022-02-15 内燃機関の吸気構造

Country Status (2)

Country Link
JP (1) JP7403707B2 (ja)
WO (1) WO2022176860A1 (ja)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2803533A1 (de) * 1978-01-27 1979-08-02 Volkswagenwerk Ag Luftverdichtende, selbstzuendende brennkraftmaschine
JPS59122725A (ja) * 1982-12-29 1984-07-16 Mazda Motor Corp エンジンの吸気装置
JP2005113694A (ja) 2003-10-02 2005-04-28 Toyota Motor Corp 内燃機関
JP2006070810A (ja) * 2004-09-02 2006-03-16 Nissan Motor Co Ltd 内燃機関の吸気ポート
DE102012005103A1 (de) 2012-03-14 2013-09-19 Gm Global Technology Operations, Llc Luftansaugvorrichtung für eine Brennkraftmaschine eines Fahrzeugs
BR112019017635B1 (pt) 2017-03-10 2023-10-31 Honda Motor Co., Ltd Estrutura de admissão para motores de combustão interna
JP2018150815A (ja) 2017-03-10 2018-09-27 本田技研工業株式会社 内燃機関の吸気装置
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
JP7403707B2 (ja) 2023-12-22
WO2022176860A1 (ja) 2022-08-25

Similar Documents

Publication Publication Date Title
BR112023005462A2 (ja)
BR112023012656A2 (ja)
BR112021014123A2 (ja)
BR112022024743A2 (ja)
BR102021018859A2 (ja)
BR112022009896A2 (ja)
BR102021007058A2 (ja)
BR102020022030A2 (ja)
BR112023011738A2 (ja)
BR112023016292A2 (ja)
BR112023004146A2 (ja)
BR112023011539A2 (ja)
BR112023011610A2 (ja)
BR112023008976A2 (ja)
BR112023009656A2 (ja)
BR112023006729A2 (ja)
BR102021020147A2 (ja)
BR102021018926A2 (ja)
BR102021018167A2 (ja)
BR102021017576A2 (ja)
BR102021016837A2 (ja)
BR102021016551A2 (ja)
BR102021016375A2 (ja)
BR102021016200A2 (ja)
BR102021016176A2 (ja)

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: 20230522

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230530

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20231121

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20231212

R150 Certificate of patent or registration of utility model

Ref document number: 7403707

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150