IT1219337B - Dispositivo di alimentazione di una miscela di aria e carburante per un motore a combustione interna - Google Patents

Dispositivo di alimentazione di una miscela di aria e carburante per un motore a combustione interna

Info

Publication number
IT1219337B
IT1219337B IT67495/88A IT6749588A IT1219337B IT 1219337 B IT1219337 B IT 1219337B IT 67495/88 A IT67495/88 A IT 67495/88A IT 6749588 A IT6749588 A IT 6749588A IT 1219337 B IT1219337 B IT 1219337B
Authority
IT
Italy
Prior art keywords
air
combustion engine
internal combustion
fuel mixing
mixing feeder
Prior art date
Application number
IT67495/88A
Other languages
English (en)
Other versions
IT8867495A0 (it
Inventor
Silverio Bonfiglioli
Gianni Fargnoli
Original Assignee
Weber Srl
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 Weber Srl filed Critical Weber Srl
Priority to IT67495/88A priority Critical patent/IT1219337B/it
Publication of IT8867495A0 publication Critical patent/IT8867495A0/it
Priority to DE3916996A priority patent/DE3916996A1/de
Priority to GB8912402A priority patent/GB2219829A/en
Application granted granted Critical
Publication of IT1219337B publication Critical patent/IT1219337B/it

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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F02M69/042—Positioning of injectors with respect to engine, e.g. in the air intake conduit
    • F02M69/043—Positioning of injectors with respect to engine, e.g. in the air intake conduit for injecting into the intake conduit upstream of an air throttle valve
    • 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
    • F02M35/10026—Plenum chambers
    • F02M35/10032—Plenum chambers specially shaped or arranged connecting duct between carburettor or air inlet duct and the plenum chamber; specially positioned carburettors or throttle bodies with respect to the plenum chamber
    • 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
    • F02M35/10091—Air intakes; Induction systems characterised by details of intake ducts: shapes; connections; arrangements
    • F02M35/10131—Ducts situated in more than one plane; Ducts of one plane crossing ducts of another plane
    • 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
    • F02M35/10183—Engines having intake ducts fed from a separate carburettor or injector, the idling system being considered as a separate carburettor
    • 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
    • F02M35/104—Intake manifolds
    • F02M35/108—Intake manifolds with primary and secondary intake passages
    • F02M35/1085—Intake manifolds with primary and secondary intake passages the combustion chamber having multiple intake valves
    • 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
    • F02M35/104—Intake manifolds
    • F02M35/112—Intake manifolds for engines with cylinders all in one line
    • 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
    • F02M35/104—Intake manifolds
    • F02M35/116—Intake manifolds for engines with cylinders in V-arrangement or arranged oppositely relative to the main shaft

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)
IT67495/88A 1988-05-27 1988-05-27 Dispositivo di alimentazione di una miscela di aria e carburante per un motore a combustione interna IT1219337B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT67495/88A IT1219337B (it) 1988-05-27 1988-05-27 Dispositivo di alimentazione di una miscela di aria e carburante per un motore a combustione interna
DE3916996A DE3916996A1 (de) 1988-05-27 1989-05-24 Vorrichtung zur versorgung eines motors mit interner verbrennung mit einem kraftstoff/luft-gemisch
GB8912402A GB2219829A (en) 1988-05-27 1989-05-30 Electromagnetic fuel injector air-fuel mixture supply device for i.c. engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67495/88A IT1219337B (it) 1988-05-27 1988-05-27 Dispositivo di alimentazione di una miscela di aria e carburante per un motore a combustione interna

Publications (2)

Publication Number Publication Date
IT8867495A0 IT8867495A0 (it) 1988-05-27
IT1219337B true IT1219337B (it) 1990-05-03

Family

ID=11302901

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67495/88A IT1219337B (it) 1988-05-27 1988-05-27 Dispositivo di alimentazione di una miscela di aria e carburante per un motore a combustione interna

Country Status (3)

Country Link
DE (1) DE3916996A1 (it)
GB (1) GB2219829A (it)
IT (1) IT1219337B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9102121D0 (en) * 1991-01-31 1991-03-13 Jaguar Cars Air induction system for an internal combustion engine
US7100565B2 (en) * 2004-02-05 2006-09-05 General Motors Corporation DOD throttling and intake control
JP4430658B2 (ja) 2006-12-22 2010-03-10 本田技研工業株式会社 Ｖ型エンジン

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB989166A (en) * 1963-04-05 1965-04-14 Daimler Benz Ag Improvements relating to multi-cylinder internal combustion engines
GB1014849A (en) * 1963-09-03 1965-12-31 Ford Motor Co An intake manifold arrangement for a v-type internal combustion engine
US4149496A (en) * 1977-12-21 1979-04-17 General Motors Corporation Throttle body injection apparatus
GB2046357A (en) * 1979-03-30 1980-11-12 Maserati Alfieri Off An induction system for an internal combustion engine
DE3032067A1 (de) * 1980-08-26 1982-04-15 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzanlage
JPS62206268A (ja) * 1986-03-05 1987-09-10 Hitachi Ltd 内燃機関の燃料噴射装置
US4699323A (en) * 1986-04-24 1987-10-13 General Motors Corporation Dual spray cone electromagnetic fuel injector

Also Published As

Publication number Publication date
GB8912402D0 (en) 1989-07-12
IT8867495A0 (it) 1988-05-27
DE3916996A1 (de) 1989-12-07
GB2219829A (en) 1989-12-20

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