IT8568100A0 - ENRICHMENT DEVICE IN THE ACCELERATION PHASE FOR THE ENGINE OF A VEHICLE - Google Patents

ENRICHMENT DEVICE IN THE ACCELERATION PHASE FOR THE ENGINE OF A VEHICLE

Info

Publication number
IT8568100A0
IT8568100A0 IT8568100A IT6810085A IT8568100A0 IT 8568100 A0 IT8568100 A0 IT 8568100A0 IT 8568100 A IT8568100 A IT 8568100A IT 6810085 A IT6810085 A IT 6810085A IT 8568100 A0 IT8568100 A0 IT 8568100A0
Authority
IT
Italy
Prior art keywords
engine
vehicle
acceleration phase
enrichment device
enrichment
Prior art date
Application number
IT8568100A
Other languages
Italian (it)
Other versions
IT1199924B (en
Inventor
Aldo Marchetti
Roberto Schiavuzzi
Original Assignee
Fiat Auto Spa
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 Fiat Auto Spa filed Critical Fiat Auto Spa
Priority to IT68100/85A priority Critical patent/IT1199924B/en
Publication of IT8568100A0 publication Critical patent/IT8568100A0/en
Priority to DE8686116978T priority patent/DE3686760T2/en
Priority to EP86116978A priority patent/EP0227979B1/en
Priority to ES198686116978T priority patent/ES2034956T3/en
Priority to BR8606494A priority patent/BR8606494A/en
Application granted granted Critical
Publication of IT1199924B publication Critical patent/IT1199924B/en

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
    • F02M7/00—Carburettors with means for influencing, e.g. enriching or keeping constant, fuel/air ratio of charge under varying conditions
    • F02M7/06—Means for enriching charge on sudden air throttle opening, i.e. at acceleration, e.g. storage means in passage way system
    • F02M7/08—Means for enriching charge on sudden air throttle opening, i.e. at acceleration, e.g. storage means in passage way system using pumps
    • F02M7/093—Means for enriching charge on sudden air throttle opening, i.e. at acceleration, e.g. storage means in passage way system using pumps changing output according to intake vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
IT68100/85A 1985-12-23 1985-12-23 ENRICHMENT DEVICE IN ACCELERATION PHASE FOR A VEHICLE ENGINE IT1199924B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT68100/85A IT1199924B (en) 1985-12-23 1985-12-23 ENRICHMENT DEVICE IN ACCELERATION PHASE FOR A VEHICLE ENGINE
DE8686116978T DE3686760T2 (en) 1985-12-23 1986-12-06 FUEL ENHANCEMENT DEVICE FOR VEHICLE ENGINES DURING THE ACCELERATION PHASE.
EP86116978A EP0227979B1 (en) 1985-12-23 1986-12-06 An acceleration phase fuel enrichment device for a vehicle engine
ES198686116978T ES2034956T3 (en) 1985-12-23 1986-12-06 FUEL ENRICHMENT DEVICE IN THE ACCELERATION PHASE FOR THE ENGINE OF A VEHICLE.
BR8606494A BR8606494A (en) 1985-12-23 1986-12-17 ENERGIZING DEVICE IN THE THROTTLE FOR A VEHICLE ENGINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68100/85A IT1199924B (en) 1985-12-23 1985-12-23 ENRICHMENT DEVICE IN ACCELERATION PHASE FOR A VEHICLE ENGINE

Publications (2)

Publication Number Publication Date
IT8568100A0 true IT8568100A0 (en) 1985-12-23
IT1199924B IT1199924B (en) 1989-01-05

Family

ID=11307853

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68100/85A IT1199924B (en) 1985-12-23 1985-12-23 ENRICHMENT DEVICE IN ACCELERATION PHASE FOR A VEHICLE ENGINE

Country Status (5)

Country Link
EP (1) EP0227979B1 (en)
BR (1) BR8606494A (en)
DE (1) DE3686760T2 (en)
ES (1) ES2034956T3 (en)
IT (1) IT1199924B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3885004A (en) * 1971-06-28 1975-05-20 Ethyl Corp High velocity carburetor
JPS5276532A (en) * 1975-12-20 1977-06-28 Toyota Motor Corp Fuel supply unit for internal combustion engine
JPS5546014A (en) * 1978-09-25 1980-03-31 Toyota Motor Corp Carburettor

Also Published As

Publication number Publication date
BR8606494A (en) 1987-10-20
EP0227979A2 (en) 1987-07-08
ES2034956T3 (en) 1993-04-16
EP0227979A3 (en) 1988-08-03
EP0227979B1 (en) 1992-09-16
DE3686760T2 (en) 1993-04-15
DE3686760D1 (en) 1992-10-22
IT1199924B (en) 1989-01-05

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961231