IT1063042B - Metodo e circuito elettronico per regolare l ammissione della miscela aria combustibile ad un motore a combustione interna - Google Patents

Metodo e circuito elettronico per regolare l ammissione della miscela aria combustibile ad un motore a combustione interna

Info

Publication number
IT1063042B
IT1063042B IT22114/76A IT2211476A IT1063042B IT 1063042 B IT1063042 B IT 1063042B IT 22114/76 A IT22114/76 A IT 22114/76A IT 2211476 A IT2211476 A IT 2211476A IT 1063042 B IT1063042 B IT 1063042B
Authority
IT
Italy
Prior art keywords
admission
adjust
combustion engine
internal combustion
electronic circuit
Prior art date
Application number
IT22114/76A
Other languages
English (en)
Original Assignee
Dba Sa
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 Dba Sa filed Critical Dba Sa
Application granted granted Critical
Publication of IT1063042B publication Critical patent/IT1063042B/it

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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1497—With detection of the mechanical response of the engine
    • F02D41/1498—With detection of the mechanical response of the engine measuring engine roughness
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/02—Sheet piles or sheet pile bulkheads
    • 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
    • F02M3/02—Preventing flow of idling fuel
    • 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
    • F02M3/08—Other details of idling devices
    • F02M3/09—Valves responsive to engine conditions, e.g. manifold vacuum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/1015—Engines misfires
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/19—Degassers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
IT22114/76A 1975-04-11 1976-04-09 Metodo e circuito elettronico per regolare l ammissione della miscela aria combustibile ad un motore a combustione interna IT1063042B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7511480A FR2307139A1 (fr) 1975-04-11 1975-04-11 Dispositif electronique de correction pour carburateur

Publications (1)

Publication Number Publication Date
IT1063042B true IT1063042B (it) 1985-02-11

Family

ID=9153854

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22114/76A IT1063042B (it) 1975-04-11 1976-04-09 Metodo e circuito elettronico per regolare l ammissione della miscela aria combustibile ad un motore a combustione interna

Country Status (10)

Country Link
US (1) US4091777A (it)
JP (1) JPS51124744A (it)
CA (1) CA1096471A (it)
DD (1) DD124891A5 (it)
DE (1) DE2615712A1 (it)
ES (1) ES446852A1 (it)
FR (1) FR2307139A1 (it)
GB (1) GB1540646A (it)
IT (1) IT1063042B (it)
SE (1) SE415122B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4092955A (en) * 1976-10-04 1978-06-06 The Bendix Corporation Roughness sensor
US4242994A (en) * 1977-12-05 1981-01-06 The Bendix Corporation Idle speed control system for vehicle engines
JPS584181B2 (ja) * 1977-12-28 1983-01-25 日産自動車株式会社 機関のアイドル回転制御装置
US4175103A (en) * 1978-04-17 1979-11-20 General Motors Corporation Carburetor
GB2207466A (en) * 1987-07-10 1989-02-01 Huan Sung Cheng Solenoid valve control of a carburettor idling system
JP2006074074A (ja) * 2004-08-31 2006-03-16 Matsushita Electric Ind Co Ltd 高周波電力増幅器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2886020A (en) * 1955-10-14 1959-05-12 Fred C Wolfe Carburetor idler jet control means
FR1461577A (fr) * 1965-10-25 1966-02-25 Sibe Perfectionnements apportés aux dispositifs d'alimentation en combustible pour moteurs à explosion
GB1254457A (en) * 1968-03-30 1971-11-24 Nissan Motor Carburetors for internal combustion engines
GB1282880A (en) * 1968-12-06 1972-07-26 Lucas Industries Ltd Systems for controlling internal combustion engine idling speeds
JPS5118023B2 (it) * 1972-04-14 1976-06-07
US3785353A (en) * 1972-04-26 1974-01-15 J Borisov Fuel injection system for internal combustion engine
JPS5228172B2 (it) * 1974-03-18 1977-07-25
US3996908A (en) * 1975-02-21 1976-12-14 General Motors Corporation Fuel shut-off valve assembly

Also Published As

Publication number Publication date
SE415122B (sv) 1980-09-08
GB1540646A (en) 1979-02-14
SE7604277L (it) 1976-10-12
FR2307139B1 (it) 1978-02-03
FR2307139A1 (fr) 1976-11-05
US4091777A (en) 1978-05-30
DE2615712A1 (de) 1976-10-21
CA1096471A (en) 1981-02-24
DD124891A5 (it) 1977-03-16
ES446852A1 (es) 1977-07-01
JPS51124744A (en) 1976-10-30

Similar Documents

Publication Publication Date Title
IT1121889B (it) Impianto a circuito chiuso per regolare il rapporto aria combustibile di un motore a combustione interna
IT1099198B (it) Procedimento e impianto elettronico di regolazione della miscela aria combustibile per motori a combustione interna
IT1041553B (it) Procedimento e dispositivo per ridurre le emissioni di scarico di un motore a combustione interna
IT1081383B (it) Apparecchiatura elettronica per il controllo dell'alimentazione di una miscela aria/benzina di un motore a combustione interna
IT1145264B (it) Apparecchio e procedimento per determinare la concentrazione della miscela aria/combustibile alimentata ad un motore a combustione interna
IT1104857B (it) Procedimento e dispositivo per micliorare il rendimento di un motore a combustione interna
IT1027291B (it) Stuttura de motore a combustione interna
IT1060633B (it) Motore a combustione interna con accensione indipendente
IT1058670B (it) Motore a combustione interna insonorizzato
IT1063331B (it) Dispositivo di regolazione della miscela aria carburante per i motori a combustione interna
IT1130166B (it) Procedimento per l'esercizio di un motore a combustione interna di compressione dell'aria e ad auto-accensione
IT1145123B (it) Procedimento e dispositivo per la creazione di turbolenza e vaporizzazione della miscela aria combustibile di un motore a combustione interna
IT1057520B (it) Motore a combustione interna
IT1098483B (it) Dispositivo di affinamento della regolazione dello anticipo di accensione di un motore a combustione interna ad accensione comandata
IT1078265B (it) Conduttura per i gas di scarico di un motore a combustione interna sovralimentato a turbina
IT1077068B (it) Dispositivo per regolare,con l'adduzione di aria supplementare,la miscela carburante-aria addotta ad un motore a combustione interna
IT970420B (it) Motore a combustione interna con alimentazione pressurizzata della miscela gas combustibile aria
IT1076491B (it) Dispositivo elettronico di comando dell accensione di un motore a combustione interna
IT1124665B (it) Circuito di comando dell'accensione per controllare la temporizzazione dell'accensione di un motore a combustione interna
JPS523914A (en) Internal combustion engine having exaust gas turbine supercharger and combustion chambers
IT1063042B (it) Metodo e circuito elettronico per regolare l ammissione della miscela aria combustibile ad un motore a combustione interna
IT1063043B (it) Metodo e circuito elettronico per regolare l ammissione della miscela aria combustibile ad un motore a combustione interna
IT1068660B (it) Motore a combustione interna con carica della turbina a gas di scarico
IT1182605B (it) Dispositivo per l alimentazione di una miscela di aria e carburante ad un cellettore di un motore a combustione interna
HU174469B (hu) Dvigatel' vnutrennego sgoranija s neposredstvennym vpryskom topliva