RO68905A - FREQUENCY CONTROL DEVICE FOR REDUCING POLLUTION OF INTERNAL COMBUSTION ENGINES OPERATING WITH BENZINE - Google Patents

FREQUENCY CONTROL DEVICE FOR REDUCING POLLUTION OF INTERNAL COMBUSTION ENGINES OPERATING WITH BENZINE

Info

Publication number
RO68905A
RO68905A RO7064519A RO6451970A RO68905A RO 68905 A RO68905 A RO 68905A RO 7064519 A RO7064519 A RO 7064519A RO 6451970 A RO6451970 A RO 6451970A RO 68905 A RO68905 A RO 68905A
Authority
RO
Romania
Prior art keywords
benzine
control device
internal combustion
combustion engines
frequency control
Prior art date
Application number
RO7064519A
Other languages
French (fr)
Romanian (ro)
Inventor
Claude Lombard
Jean L Perrin
Original Assignee
Regie Nationale Des Usines Renault,Fr
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 Regie Nationale Des Usines Renault,Fr filed Critical Regie Nationale Des Usines Renault,Fr
Publication of RO68905A publication Critical patent/RO68905A/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
    • F02M3/00—Idling devices for carburettors
    • F02M3/06—Increasing idling speed
    • F02M3/07—Increasing idling speed by positioning the throttle flap stop, or by changing the fuel flow cross-sectional area, by electrical, electromechanical or electropneumatic means, according to engine speed
    • 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

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)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
RO7064519A 1969-09-23 1970-09-24 FREQUENCY CONTROL DEVICE FOR REDUCING POLLUTION OF INTERNAL COMBUSTION ENGINES OPERATING WITH BENZINE RO68905A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6932310A FR2093913B1 (en) 1969-09-23 1969-09-23

Publications (1)

Publication Number Publication Date
RO68905A true RO68905A (en) 1981-06-26

Family

ID=9040465

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7064519A RO68905A (en) 1969-09-23 1970-09-24 FREQUENCY CONTROL DEVICE FOR REDUCING POLLUTION OF INTERNAL COMBUSTION ENGINES OPERATING WITH BENZINE

Country Status (9)

Country Link
BE (1) BE756531A (en)
CA (1) CA921590A (en)
DE (1) DE2046436C3 (en)
ES (1) ES383872A1 (en)
FR (1) FR2093913B1 (en)
GB (1) GB1319982A (en)
OA (1) OA03492A (en)
RO (1) RO68905A (en)
SE (1) SE365283B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2617560A1 (en) 1976-04-22 1977-11-03 Volkswagenwerk Ag CONTROL DEVICE FOR THE CONTROL OF A VACUUM ACTUATED DEVICE FOR THE CLOSING LIMITATION OF A CARBURETTOR THROTTLE FLAP
FR2459373A1 (en) * 1979-06-19 1981-01-09 Renault METHOD OF REDUCING THE EMISSION OF HARMFUL GAS FROM A CARBURETTOR INTERNAL COMBUSTION ENGINE DURING DECELERATION PERIOD AND APPARATUS USING THE SAME

Also Published As

Publication number Publication date
FR2093913A1 (en) 1972-02-04
BE756531A (en) 1971-03-01
GB1319982A (en) 1973-06-13
OA03492A (en) 1971-03-30
DE2046436C3 (en) 1975-07-17
DE2046436A1 (en) 1971-06-24
SE365283B (en) 1974-03-18
DE2046436B2 (en) 1974-07-11
ES383872A1 (en) 1973-03-01
FR2093913B1 (en) 1976-02-20
CA921590A (en) 1973-02-20

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