JPWO2021176720A1 - - Google Patents

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Publication number
JPWO2021176720A1
JPWO2021176720A1 JP2022504942A JP2022504942A JPWO2021176720A1 JP WO2021176720 A1 JPWO2021176720 A1 JP WO2021176720A1 JP 2022504942 A JP2022504942 A JP 2022504942A JP 2022504942 A JP2022504942 A JP 2022504942A JP WO2021176720 A1 JPWO2021176720 A1 JP WO2021176720A1
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
JP2022504942A
Other versions
JPWO2021176720A5 (ja
JP7256924B2 (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 JPWO2021176720A1 publication Critical patent/JPWO2021176720A1/ja
Publication of JPWO2021176720A5 publication Critical patent/JPWO2021176720A5/ja
Application granted granted Critical
Publication of JP7256924B2 publication Critical patent/JP7256924B2/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
    • 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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/107—Manufacturing or mounting details
    • 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
    • F02M35/1015—Air intakes; Induction systems characterised by the engine type
    • 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
    • F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
    • F02M35/10262—Flow guides, obstructions, deflectors or the like
    • 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
    • F02M35/16—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines characterised by use in vehicles
    • F02M35/162—Motorcycles; All-terrain vehicles, e.g. quads, snowmobiles; Small vehicles, e.g. forklifts
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/48—Tumble motion in gas movement in cylinder
    • 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)
  • Manufacturing & Machinery (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
JP2022504942A 2020-03-06 2020-03-06 鞍乗型車両用内燃機関の吸気制御装置 Active JP7256924B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/009835 WO2021176720A1 (ja) 2020-03-06 2020-03-06 鞍乗型車両用内燃機関の吸気制御装置

Publications (3)

Publication Number Publication Date
JPWO2021176720A1 true JPWO2021176720A1 (ja) 2021-09-10
JPWO2021176720A5 JPWO2021176720A5 (ja) 2022-09-21
JP7256924B2 JP7256924B2 (ja) 2023-04-12

Family

ID=77614004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022504942A Active JP7256924B2 (ja) 2020-03-06 2020-03-06 鞍乗型車両用内燃機関の吸気制御装置

Country Status (4)

Country Link
EP (1) EP4116553A4 (ja)
JP (1) JP7256924B2 (ja)
BR (1) BR112022015736A2 (ja)
WO (1) WO2021176720A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023188279A1 (ja) * 2022-03-31 2023-10-05 本田技研工業株式会社 内燃機関の吸気構造

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012062800A (ja) * 2010-09-15 2012-03-29 Honda Motor Co Ltd エンジンの吸気装置
JP2014070569A (ja) * 2012-09-28 2014-04-21 Honda Motor Co Ltd 内燃機関の吸気装置
JP2015068212A (ja) * 2013-09-27 2015-04-13 本田技研工業株式会社 小型車両の吸気装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008057463A (ja) 2006-08-31 2008-03-13 Nissan Motor Co Ltd エンジンの吸気制御装置および方法
US8191515B2 (en) * 2008-06-24 2012-06-05 Honda Motor Co., Ltd. V-type internal combustion engine including throttle valve device, and vehicle incorporating same
JP6270897B2 (ja) * 2016-03-30 2018-01-31 本田技研工業株式会社 鞍乗り型車両の過給機付き内燃機関

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012062800A (ja) * 2010-09-15 2012-03-29 Honda Motor Co Ltd エンジンの吸気装置
JP2014070569A (ja) * 2012-09-28 2014-04-21 Honda Motor Co Ltd 内燃機関の吸気装置
JP2015068212A (ja) * 2013-09-27 2015-04-13 本田技研工業株式会社 小型車両の吸気装置

Also Published As

Publication number Publication date
BR112022015736A2 (pt) 2022-09-27
WO2021176720A1 (ja) 2021-09-10
EP4116553A1 (en) 2023-01-11
EP4116553A4 (en) 2023-04-19
JP7256924B2 (ja) 2023-04-12

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