JP4452600B2 - 吸気管 - Google Patents

吸気管 Download PDF

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Publication number
JP4452600B2
JP4452600B2 JP2004300435A JP2004300435A JP4452600B2 JP 4452600 B2 JP4452600 B2 JP 4452600B2 JP 2004300435 A JP2004300435 A JP 2004300435A JP 2004300435 A JP2004300435 A JP 2004300435A JP 4452600 B2 JP4452600 B2 JP 4452600B2
Authority
JP
Japan
Prior art keywords
intake pipe
passages
interference suppression
suppression member
throttle body
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.)
Expired - Fee Related
Application number
JP2004300435A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006112319A5 (enExample
JP2006112319A (ja
Inventor
徹 大庭
敦 広田
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.)
Denso Corp
Toyota Motor Corp
Original Assignee
Denso Corp
Toyota Motor Corp
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 Denso Corp, Toyota Motor Corp filed Critical Denso Corp
Priority to JP2004300435A priority Critical patent/JP4452600B2/ja
Priority to US11/229,670 priority patent/US7201129B2/en
Publication of JP2006112319A publication Critical patent/JP2006112319A/ja
Publication of JP2006112319A5 publication Critical patent/JP2006112319A5/ja
Application granted granted Critical
Publication of JP4452600B2 publication Critical patent/JP4452600B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • F02M35/02—Air cleaners
    • F02M35/04—Air cleaners specially arranged with respect to engine, to intake system or specially adapted to vehicle; Mounting thereon ; Combinations with other devices
    • 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
    • F02M35/0212—Multiple cleaners
    • F02M35/0215—Multiple cleaners arranged in parallel
    • 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
    • F02M35/10295—Damping means, e.g. tranquillising chamber to dampen air oscillations
    • 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
    • F02M35/10314—Materials for intake systems
    • F02M35/10321—Plastics; Composites; Rubbers
    • 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
    • F02M35/1034—Manufacturing and assembling intake systems
    • F02M35/10354—Joining multiple sections together
    • 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
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1205—Flow throttling or guiding
    • F02M35/1211—Flow throttling or guiding by using inserts in the air intake flow path, e.g. baffles, throttles or orifices; Flow guides
    • 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
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1244—Intake silencers ; Sound modulation, transmission or amplification using interference; Masking or reflecting sound
    • 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
    • F02M35/161—Arrangement of the air intake system in the engine compartment, e.g. with respect to the bonnet or the vehicle front face

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)
JP2004300435A 2004-10-14 2004-10-14 吸気管 Expired - Fee Related JP4452600B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2004300435A JP4452600B2 (ja) 2004-10-14 2004-10-14 吸気管
US11/229,670 US7201129B2 (en) 2004-10-14 2005-09-20 Intake pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004300435A JP4452600B2 (ja) 2004-10-14 2004-10-14 吸気管

Publications (3)

Publication Number Publication Date
JP2006112319A JP2006112319A (ja) 2006-04-27
JP2006112319A5 JP2006112319A5 (enExample) 2007-07-05
JP4452600B2 true JP4452600B2 (ja) 2010-04-21

Family

ID=36179433

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004300435A Expired - Fee Related JP4452600B2 (ja) 2004-10-14 2004-10-14 吸気管

Country Status (2)

Country Link
US (1) US7201129B2 (enExample)
JP (1) JP4452600B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7493881B2 (en) * 2007-03-12 2009-02-24 Harley-Davidson Motor Company Group, Inc. Dual-sided air intake assembly with crossover
US8468993B2 (en) * 2007-07-12 2013-06-25 Kohler Co. Manifold communication channel
CA3037698A1 (en) 2016-09-20 2018-03-29 Mtd Products Inc Air box assembly for an outdoor power tool
US11002231B2 (en) * 2018-10-17 2021-05-11 Toyota Jidosha Kabushiki Kaisha Intake device for internal combustion engine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2305969A (en) * 1995-10-06 1997-04-23 Ford Motor Co Stratified charge engine
EP0863303B1 (en) * 1997-03-04 2002-06-12 Nippon Soken, Inc. Apparatus for preventing flow noise in throttle valve
DE10053148A1 (de) * 2000-10-26 2002-05-08 Mann & Hummel Filter Ansaugsystem
US6647956B1 (en) * 2002-04-10 2003-11-18 Brunswick Corporation Sound attenuating system for a marine engine
EP1422413B8 (de) 2002-11-20 2008-08-13 Dr. Ing. h.c. F. Porsche Aktiengesellschaft Ansaugsystem
JP2006090212A (ja) * 2004-09-24 2006-04-06 Toyota Motor Corp 内燃機関の制御装置

Also Published As

Publication number Publication date
JP2006112319A (ja) 2006-04-27
US7201129B2 (en) 2007-04-10
US20060081214A1 (en) 2006-04-20

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