JPS58192921A - 内燃機関の吸気装置 - Google Patents

内燃機関の吸気装置

Info

Publication number
JPS58192921A
JPS58192921A JP57074539A JP7453982A JPS58192921A JP S58192921 A JPS58192921 A JP S58192921A JP 57074539 A JP57074539 A JP 57074539A JP 7453982 A JP7453982 A JP 7453982A JP S58192921 A JPS58192921 A JP S58192921A
Authority
JP
Japan
Prior art keywords
engine
valve
negative pressure
passage
throttle valve
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.)
Granted
Application number
JP57074539A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0346651B2 (enrdf_load_stackoverflow
Inventor
Hiromitsu Matsumoto
松本　廣満
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.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha 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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Priority to JP57074539A priority Critical patent/JPS58192921A/ja
Publication of JPS58192921A publication Critical patent/JPS58192921A/ja
Publication of JPH0346651B2 publication Critical patent/JPH0346651B2/ja
Granted 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
    • F02M35/10—Air intakes; Induction systems
    • F02M35/1015—Air intakes; Induction systems characterised by the engine type
    • F02M35/10196—Carburetted engines
    • 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
    • F02M35/10078—Connections of intake systems to the engine
    • F02M35/10085—Connections of intake systems to the engine having a connecting piece, e.g. a flange, between the engine and the air intake being foreseen with a throttle valve, fuel injector, mixture ducts 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
    • F02M35/10—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
    • F02M35/10275—Means to avoid a change in direction of incoming fluid, e.g. all intake ducts diverging from plenum chamber at acute angles; Check valves; Flame arrestors for backfire prevention

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Characterised By The Charging Evacuation (AREA)
JP57074539A 1982-05-06 1982-05-06 内燃機関の吸気装置 Granted JPS58192921A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57074539A JPS58192921A (ja) 1982-05-06 1982-05-06 内燃機関の吸気装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57074539A JPS58192921A (ja) 1982-05-06 1982-05-06 内燃機関の吸気装置

Publications (2)

Publication Number Publication Date
JPS58192921A true JPS58192921A (ja) 1983-11-10
JPH0346651B2 JPH0346651B2 (enrdf_load_stackoverflow) 1991-07-16

Family

ID=13550175

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57074539A Granted JPS58192921A (ja) 1982-05-06 1982-05-06 内燃機関の吸気装置

Country Status (1)

Country Link
JP (1) JPS58192921A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0268914A3 (en) * 1986-11-11 1989-03-29 Ivano Nicchio Device for controlling the flow of the aspirated air or mixture for internal combustion engines
US5179917A (en) * 1991-05-21 1993-01-19 Toyota Jidosha Kabushiki Kaisha Intake air control device for an internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0268914A3 (en) * 1986-11-11 1989-03-29 Ivano Nicchio Device for controlling the flow of the aspirated air or mixture for internal combustion engines
US5179917A (en) * 1991-05-21 1993-01-19 Toyota Jidosha Kabushiki Kaisha Intake air control device for an internal combustion engine

Also Published As

Publication number Publication date
JPH0346651B2 (enrdf_load_stackoverflow) 1991-07-16

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