ES2014229B3 - SYSTEM FOR THE QUICK CORRECTION OF THE CONCENTRATION OF THE FUEL MIXTURE FOR A THERMAL ENGINE WITH ELECTRONIC INJECTION SYSTEM. - Google Patents

SYSTEM FOR THE QUICK CORRECTION OF THE CONCENTRATION OF THE FUEL MIXTURE FOR A THERMAL ENGINE WITH ELECTRONIC INJECTION SYSTEM.

Info

Publication number
ES2014229B3
ES2014229B3 ES86117873T ES86117873T ES2014229B3 ES 2014229 B3 ES2014229 B3 ES 2014229B3 ES 86117873 T ES86117873 T ES 86117873T ES 86117873 T ES86117873 T ES 86117873T ES 2014229 B3 ES2014229 B3 ES 2014229B3
Authority
ES
Spain
Prior art keywords
concentration
fuel mixture
thermal engine
electronic injection
quick correction
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 - Lifetime
Application number
ES86117873T
Other languages
Spanish (es)
Inventor
Michele Scarnera
Carlo Conticelli
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.)
Weber SRL
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
Application granted granted Critical
Publication of ES2014229B3 publication Critical patent/ES2014229B3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/008—Controlling each cylinder individually
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/10—Introducing corrections for particular operating conditions for acceleration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/32—Controlling fuel injection of the low pressure type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
ES86117873T 1986-01-24 1986-12-22 SYSTEM FOR THE QUICK CORRECTION OF THE CONCENTRATION OF THE FUEL MIXTURE FOR A THERMAL ENGINE WITH ELECTRONIC INJECTION SYSTEM. Expired - Lifetime ES2014229B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67055/86A IT1187872B (en) 1986-01-24 1986-01-24 QUICK CORRECTION SYSTEM OF THE TITLE OF THE COMBUSTIBLE MIXTURE PROVIDED TO AN ENDOTHERMAL ENGINE INCLUDING AN INJECTION SYSTEM AND ELECTRONICS

Publications (1)

Publication Number Publication Date
ES2014229B3 true ES2014229B3 (en) 1990-07-01

Family

ID=11299227

Family Applications (1)

Application Number Title Priority Date Filing Date
ES86117873T Expired - Lifetime ES2014229B3 (en) 1986-01-24 1986-12-22 SYSTEM FOR THE QUICK CORRECTION OF THE CONCENTRATION OF THE FUEL MIXTURE FOR A THERMAL ENGINE WITH ELECTRONIC INJECTION SYSTEM.

Country Status (5)

Country Link
EP (1) EP0230638B1 (en)
BR (1) BR8700372A (en)
DE (1) DE3670883D1 (en)
ES (1) ES2014229B3 (en)
IT (1) IT1187872B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3803952A1 (en) * 1988-02-10 1989-08-24 Pierburg Gmbh METHOD FOR OPERATING AN ELECTRONICALLY CONTROLLED FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINES
IT1266351B1 (en) * 1993-05-17 1996-12-27 Weber Srl ELECTRONIC INJECTION TIME CALCULATION SYSTEM.
FR2709151B1 (en) * 1993-08-20 1995-09-15 Renault Method for calculating the mass of air admitted into an internal combustion engine.
JP3302199B2 (en) * 1994-10-05 2002-07-15 日野自動車株式会社 Car console box

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3842811A (en) * 1969-07-29 1974-10-22 Toyota Motor Co Ltd Electric fuel injection control system for internal combustion engines
US4245605A (en) * 1979-06-27 1981-01-20 General Motors Corporation Acceleration enrichment for an engine fuel supply system
JPS58172446A (en) * 1982-04-02 1983-10-11 Honda Motor Co Ltd Operating state control device of internal-combustion engine
JPS606041A (en) * 1983-06-15 1985-01-12 Honda Motor Co Ltd Method of controlling fuel injection for multicylinder internal-combustion engine
JPS6035156A (en) * 1983-08-04 1985-02-22 Nippon Soken Inc Fuel injection device for internal-combustion engine

Also Published As

Publication number Publication date
EP0230638A2 (en) 1987-08-05
DE3670883D1 (en) 1990-06-07
IT1187872B (en) 1987-12-23
EP0230638A3 (en) 1988-05-11
BR8700372A (en) 1987-12-08
EP0230638B1 (en) 1990-05-02
IT8667055A0 (en) 1986-01-24

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