EP4060181A4 - Intake air purifying device - Google Patents

Intake air purifying device Download PDF

Info

Publication number
EP4060181A4
EP4060181A4 EP19952649.2A EP19952649A EP4060181A4 EP 4060181 A4 EP4060181 A4 EP 4060181A4 EP 19952649 A EP19952649 A EP 19952649A EP 4060181 A4 EP4060181 A4 EP 4060181A4
Authority
EP
European Patent Office
Prior art keywords
intake air
purifying device
air purifying
intake
purifying
Prior art date
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.)
Withdrawn
Application number
EP19952649.2A
Other languages
German (de)
French (fr)
Other versions
EP4060181A1 (en
Inventor
Hiroyuki Shimmura
Junji Miyazaki
Masanari Akiyama
Hiroshi Tadokoro
Akiyoshi HIGASHI
Suguru Kanda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of EP4060181A1 publication Critical patent/EP4060181A1/en
Publication of EP4060181A4 publication Critical patent/EP4060181A4/en
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • F02M35/02—Air cleaners
    • F02M35/024—Air cleaners using filters, e.g. moistened
    • 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
    • F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
    • F02M35/10013—Means upstream of the air filter; Connection to the ambient air
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
EP19952649.2A 2019-11-14 2019-11-14 Intake air purifying device Withdrawn EP4060181A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/044772 WO2021095214A1 (en) 2019-11-14 2019-11-14 Intake air purifying device

Publications (2)

Publication Number Publication Date
EP4060181A1 EP4060181A1 (en) 2022-09-21
EP4060181A4 true EP4060181A4 (en) 2022-10-26

Family

ID=75912971

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19952649.2A Withdrawn EP4060181A4 (en) 2019-11-14 2019-11-14 Intake air purifying device

Country Status (5)

Country Link
EP (1) EP4060181A4 (en)
JP (1) JP7210767B2 (en)
CN (1) CN217462378U (en)
BR (1) BR112022009020A2 (en)
WO (1) WO2021095214A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008025396A (en) * 2006-07-19 2008-02-07 Mazda Motor Corp Air cleaner
FR2972226A1 (en) * 2011-03-02 2012-09-07 Honda Motor Co Ltd Air filter mechanism for small-sized vehicle, has air temperature sensor determining temperature of fed air and mounted to outer surface of air filter unit housing such that probe of sensor is inserted into air clean chamber

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4713097A (en) * 1987-02-27 1987-12-15 Ford Motor Company Integrated engine air cleaner and venturi resonator
JP2003227425A (en) * 2002-01-31 2003-08-15 Toyo Roki Mfg Co Ltd Air cleaner
JP5176998B2 (en) * 2009-02-05 2013-04-03 トヨタ紡織株式会社 Air cleaner for vehicle
JP6028599B2 (en) * 2013-02-06 2016-11-16 スズキ株式会社 Air cleaner
JP5934287B2 (en) 2014-06-05 2016-06-15 本田技研工業株式会社 Air cleaner device for saddle riding type vehicle
CN206267987U (en) * 2016-12-06 2017-06-20 光阳工业股份有限公司 The air filter of engine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008025396A (en) * 2006-07-19 2008-02-07 Mazda Motor Corp Air cleaner
FR2972226A1 (en) * 2011-03-02 2012-09-07 Honda Motor Co Ltd Air filter mechanism for small-sized vehicle, has air temperature sensor determining temperature of fed air and mounted to outer surface of air filter unit housing such that probe of sensor is inserted into air clean chamber

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021095214A1 *

Also Published As

Publication number Publication date
WO2021095214A1 (en) 2021-05-20
BR112022009020A2 (en) 2022-08-09
JP7210767B2 (en) 2023-01-23
CN217462378U (en) 2022-09-20
EP4060181A1 (en) 2022-09-21
JPWO2021095214A1 (en) 2021-05-20

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