JPWO2021192927A1 - - Google Patents

Info

Publication number
JPWO2021192927A1
JPWO2021192927A1 JP2022509492A JP2022509492A JPWO2021192927A1 JP WO2021192927 A1 JPWO2021192927 A1 JP WO2021192927A1 JP 2022509492 A JP2022509492 A JP 2022509492A JP 2022509492 A JP2022509492 A JP 2022509492A JP WO2021192927 A1 JPWO2021192927 A1 JP WO2021192927A1
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
JP2022509492A
Other versions
JP7241236B2 (ja
JPWO2021192927A5 (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 JPWO2021192927A1 publication Critical patent/JPWO2021192927A1/ja
Publication of JPWO2021192927A5 publication Critical patent/JPWO2021192927A5/ja
Application granted granted Critical
Publication of JP7241236B2 publication Critical patent/JP7241236B2/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
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • 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
    • 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)
JP2022509492A 2020-03-26 2021-03-05 鞍乗型車両用内燃機関の吸気装置 Active JP7241236B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020056645 2020-03-26
JP2020056645 2020-03-26
PCT/JP2021/008730 WO2021192927A1 (ja) 2020-03-26 2021-03-05 鞍乗型車両用内燃機関の吸気装置

Publications (3)

Publication Number Publication Date
JPWO2021192927A1 true JPWO2021192927A1 (ja) 2021-09-30
JPWO2021192927A5 JPWO2021192927A5 (ja) 2022-10-26
JP7241236B2 JP7241236B2 (ja) 2023-03-16

Family

ID=77890064

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022509492A Active JP7241236B2 (ja) 2020-03-26 2021-03-05 鞍乗型車両用内燃機関の吸気装置

Country Status (3)

Country Link
JP (1) JP7241236B2 (ja)
BR (1) BR112022016369A2 (ja)
WO (1) WO2021192927A1 (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08128327A (ja) * 1994-11-04 1996-05-21 Isuzu Motors Ltd 内燃機関の低負荷時スワール発生装置
JPH11210478A (ja) * 1998-01-30 1999-08-03 Yamaha Motor Co Ltd エンジンの吸気装置
JP2005248727A (ja) * 2004-03-01 2005-09-15 Toyota Motor Corp 内燃機関の吸気装置
WO2018158698A1 (en) * 2017-03-02 2018-09-07 Tvs Motor Company Limited An air induction system for a two wheeled vehicle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08128327A (ja) * 1994-11-04 1996-05-21 Isuzu Motors Ltd 内燃機関の低負荷時スワール発生装置
JPH11210478A (ja) * 1998-01-30 1999-08-03 Yamaha Motor Co Ltd エンジンの吸気装置
JP2005248727A (ja) * 2004-03-01 2005-09-15 Toyota Motor Corp 内燃機関の吸気装置
WO2018158698A1 (en) * 2017-03-02 2018-09-07 Tvs Motor Company Limited An air induction system for a two wheeled vehicle

Also Published As

Publication number Publication date
JP7241236B2 (ja) 2023-03-16
BR112022016369A2 (pt) 2022-10-04
WO2021192927A1 (ja) 2021-09-30

Similar Documents

Publication Publication Date Title
BR112023005462A2 (ja)
BR112021014123A2 (ja)
BR112023012656A2 (ja)
BR112022009896A2 (ja)
BR112022024743A2 (ja)
JPWO2022176862A1 (ja)
BR112023009656A2 (ja)
BR102020022030A2 (ja)
BR112023011738A2 (ja)
BR112023016292A2 (ja)
BR112023004146A2 (ja)
BR112023011539A2 (ja)
BR112023011610A2 (ja)
BR112023008976A2 (ja)
BR112023006729A2 (ja)
BR102021020147A2 (ja)
BR112021017747A2 (ja)
BR102021012107A2 (ja)
BR102021012003A2 (ja)
BR112021013417A2 (ja)
BR102021010467A2 (ja)
BR102021009555A2 (ja)
BR102021009475A2 (ja)
BR102021007978A2 (ja)
BR112023008622A2 (ja)

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: 20220706

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220720

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: 20230221

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20230306

R150 Certificate of patent or registration of utility model

Ref document number: 7241236

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150