OA03492A - Frequency control device, in particular for reducing pollution caused by gasoline engines. - Google Patents

Frequency control device, in particular for reducing pollution caused by gasoline engines.

Info

Publication number
OA03492A
OA03492A OA54042A OA54042A OA03492A OA 03492 A OA03492 A OA 03492A OA 54042 A OA54042 A OA 54042A OA 54042 A OA54042 A OA 54042A OA 03492 A OA03492 A OA 03492A
Authority
OA
OAPI
Prior art keywords
control device
frequency control
pollution caused
gasoline engines
reducing pollution
Prior art date
Application number
OA54042A
Other languages
French (fr)
Original Assignee
Renault
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 Renault filed Critical Renault
Publication of OA03492A publication Critical patent/OA03492A/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)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
OA54042A 1969-09-23 1970-09-22 Frequency control device, in particular for reducing pollution caused by gasoline engines. OA03492A (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
OA03492A true OA03492A (en) 1971-03-30

Family

ID=9040465

Family Applications (1)

Application Number Title Priority Date Filing Date
OA54042A OA03492A (en) 1969-09-23 1970-09-22 Frequency control device, in particular for reducing pollution caused by gasoline engines.

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
DE2046436A1 (en) 1971-06-24
DE2046436B2 (en) 1974-07-11
CA921590A (en) 1973-02-20
FR2093913B1 (en) 1976-02-20
RO68905A (en) 1981-06-26
SE365283B (en) 1974-03-18
DE2046436C3 (en) 1975-07-17
FR2093913A1 (en) 1972-02-04
BE756531A (en) 1971-03-01
GB1319982A (en) 1973-06-13
ES383872A1 (en) 1973-03-01

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