ES327489A1 - AUTOMATIC DEVICE FOR CARBURETOR OF AN INTERNAL COMBUSTION ENGINE. - Google Patents

AUTOMATIC DEVICE FOR CARBURETOR OF AN INTERNAL COMBUSTION ENGINE.

Info

Publication number
ES327489A1
ES327489A1 ES0327489A ES327489A ES327489A1 ES 327489 A1 ES327489 A1 ES 327489A1 ES 0327489 A ES0327489 A ES 0327489A ES 327489 A ES327489 A ES 327489A ES 327489 A1 ES327489 A1 ES 327489A1
Authority
ES
Spain
Prior art keywords
levoid
carburetor
needle
support
rotation
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
Application number
ES0327489A
Other languages
Spanish (es)
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.)
IFP Energies nouvelles
Original Assignee
IFP Energies nouvelles
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 IFP Energies nouvelles filed Critical IFP Energies nouvelles
Publication of ES327489A1 publication Critical patent/ES327489A1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B17/00—Engines characterised by means for effecting stratification of charge in cylinders
    • 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
    • F02M13/00—Arrangements of two or more separate carburettors; Carburettors using more than one fuel
    • F02M13/02—Separate carburettors
    • F02M13/04—Separate carburettors structurally united
    • F02M13/046—Separate carburettors structurally united arranged in parallel, e.g. initial and main carburettor
    • 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
    • F02M23/00—Apparatus for adding secondary air to fuel-air mixture
    • F02M23/02—Apparatus for adding secondary air to fuel-air mixture with personal control, or with secondary-air valve controlled by main combustion-air throttle
    • F02M23/025—Optional operation by means of a hand or foot switch
    • 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
    • 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
    • F02M7/12—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves
    • 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
    • F02M7/12—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves
    • F02M7/18—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves with means for controlling cross-sectional area of fuel-metering orifice
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

Abstract

Carburetor automation device of an internal combustion engine comprising a main intake pipe, a rotary member for controlling the volume of gas admitted in this pipeline, the carburetor being provided with an injector, with a needle penetrating said injector , there being an elastic system that requests the needle, this device being characterized by the fact of comprising a stem-support (44), means for driving this rod in rotation around its axis as a function of the rotation of said control member (9), a levoid (45) provided with an internal cavity (46) through which said support rod passes, said cavity having a section adapted to the free sliding of the levoid along the support stem (44), means (44a, 46a) for the rotation of the levoid by the support rod (44), means (47) for actuating the sliding of the levoid as a function of the depression prevailing in the aforesaid main driving beyond said rotating member (9) regulating the admission, the device also comprising a feeler (53) cooperating with said needle (56) and applied against the levoid (45) by said elastic system (54) . (Machine-translation by Google Translate, not legally binding)
ES0327489A 1965-06-10 1966-06-02 AUTOMATIC DEVICE FOR CARBURETOR OF AN INTERNAL COMBUSTION ENGINE. Expired ES327489A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR20346A FR1481920A (en) 1965-06-10 1965-06-10 Automatic device for carburetor

Publications (1)

Publication Number Publication Date
ES327489A1 true ES327489A1 (en) 1967-07-16

Family

ID=8581582

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0327489A Expired ES327489A1 (en) 1965-06-10 1966-06-02 AUTOMATIC DEVICE FOR CARBURETOR OF AN INTERNAL COMBUSTION ENGINE.

Country Status (7)

Country Link
US (1) US3348824A (en)
BE (1) BE682271A (en)
DE (1) DE1526691A1 (en)
ES (1) ES327489A1 (en)
FR (1) FR1481920A (en)
GB (1) GB1141696A (en)
NL (1) NL6608062A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520520A (en) * 1968-09-18 1970-07-14 Robert L Cheskey Charge forming device
DE2340834C2 (en) * 1973-08-13 1975-03-27 Deutsche Vergaser Gmbh & Co Kg, 4040 Neuss Fuel injection device for mixture-compressing internal combustion engines
US4191716A (en) * 1975-02-26 1980-03-04 Yamaha Hatsudoki Kabushiki Kaisha Carburetor for internal combustion engines
US4353848A (en) * 1980-07-25 1982-10-12 Carsten Earl D Fuel/air metering apparatus
IT1272718B (en) * 1993-10-01 1997-06-26 Piaggio Veicoli Europ MIXTURE PREPARATION DEVICE FOR DOUBLE FUEL ENGINES

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1927684A (en) * 1932-12-16 1933-09-19 Lewis R Smith Carburetor for internal combustion engines
US2223381A (en) * 1937-02-17 1940-12-03 Frank C Mock Carburetor
US2208702A (en) * 1937-03-09 1940-07-23 Carter Carburetor Corp Carburetor device
US2808245A (en) * 1950-11-20 1957-10-01 Anna M Grover Fuel feed devices for internal combustion engines
US3066922A (en) * 1957-09-07 1962-12-04 Wucherer Heinrich Klans Carburetors
US3087480A (en) * 1959-07-21 1963-04-30 Inst Francais Du Petrole Process for operating controlled ignition engines with lean combustible mixtures
US3107266A (en) * 1962-04-30 1963-10-15 Ora E Wilson Carburetor
US3284062A (en) * 1964-05-13 1966-11-08 Ford Motor Co Fuel metering control for a constant metering force carburetor
US3269377A (en) * 1964-07-30 1966-08-30 Robert L Fleming Anti-smog carburetor for internal combustion engines

Also Published As

Publication number Publication date
NL6608062A (en) 1966-12-12
BE682271A (en) 1966-12-08
FR1481920A (en) 1967-05-26
US3348824A (en) 1967-10-24
GB1141696A (en) 1969-01-29
DE1526691A1 (en) 1970-01-22

Similar Documents

Publication Publication Date Title
FR1235283A (en) Injection valve comprising an injection needle actuated by an electromagnet, in particular for internal combustion engines
ES275951A1 (en) FUEL CONTROL DEVICE FOR A COMBUSTION ENGINE
ES280825A1 (en) A regulating device for internal combustión engines (Machine-translation by Google Translate, not legally binding)
ES283511A1 (en) Improvements in the valve driving systems, for alternative combustión engines (Machine-translation by Google Translate, not legally binding)
ES274782A1 (en) Manifold pressure regulator for super charged internal combustion engines
GB811904A (en) Arrangement for regulating fuel injection in mixture-compressing injection internal combustion engines
ES258333A1 (en) Control for liquid fuel pumps for compression ignition engines
ES407367A1 (en) Flow-control device for controlling fuel-injection pumps
ES415312A1 (en) Fuel injection systems of diesel engines
ES317821A1 (en) Regulator device for the mixture of air and fuel in engines of internal combustión by injection working with foraneo starting. (Machine-translation by Google Translate, not legally binding)
ES274783A1 (en) Engine controls
ES382129A1 (en) Speed governor mechanism
ES297081A1 (en) Liquid fuel pump for internal combustión engines (Machine-translation by Google Translate, not legally binding)
FR1275112A (en) Device for modifying the valve control times of internal combustion engines with injection
GB1036490A (en) Improvements relating to driving arrangements for the valves of internal combustion engines
GB570739A (en) Improved means for regulating the feed of a controlled supply of fuel oil to engines running mainly on producer gas
ES383679A1 (en) Fuel injection and control system
ES48082U (en) Faucet applicable to the carburetor for driving fuels to internal combustión engines (Machine-translation by Google Translate, not legally binding)
ES329459A1 (en) Device of command of advance and delay in relation to the sense of rotation of a mechanism. (Machine-translation by Google Translate, not legally binding)
ES295571A1 (en) Depression system for service of servo-breath (Machine-translation by Google Translate, not legally binding)
ES388924A2 (en) Fuel supply device for internal combustión engines. (Machine-translation by Google Translate, not legally binding)
ES257548A1 (en) LUBRICATION DEVICE FOR TWO-STROKE COMBUSTION ENGINES
ES239005A1 (en) Perfections contributed to the procedures and regulating devices for internal combustión engines (Machine-translation by Google Translate, not legally binding)
ES289390A1 (en) Economizing apparatus for internal combustión for automobiles (Machine-translation by Google Translate, not legally binding)
ES80742U (en) Pneumatic motor brake control by accelerator pedal (Machine-translation by Google Translate, not legally binding)