ES202962U - Dispositivo corrector de la dosificacion de la mezcla aire gasolina suministrada por el organo de dosificacion de un motor combustion interna. - Google Patents

Dispositivo corrector de la dosificacion de la mezcla aire gasolina suministrada por el organo de dosificacion de un motor combustion interna.

Info

Publication number
ES202962U
ES202962U ES0202962U ES202962U ES202962U ES 202962 U ES202962 U ES 202962U ES 0202962 U ES0202962 U ES 0202962U ES 202962 U ES202962 U ES 202962U ES 202962 U ES202962 U ES 202962U
Authority
ES
Spain
Prior art keywords
dosing
organ
air
translation
engine
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.)
Granted
Application number
ES0202962U
Other languages
English (en)
Other versions
ES202962Y (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES202962U publication Critical patent/ES202962U/es
Application granted granted Critical
Publication of ES202962Y publication Critical patent/ES202962Y/es
Expired legal-status Critical Current

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
    • F02M23/00—Apparatus for adding secondary air to fuel-air mixture
    • F02M23/04—Apparatus for adding secondary air to fuel-air mixture with automatic control
    • 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)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

Dispositivo corrector de la dosificación de la mezcla aire-gasolina suministrada por el órgano de dos¡ficación de un motor de combustión interna, caracterizado porque comprende los siguientes elementos: por lo menos una llegada de aire auxiliar, ramificada en la tubería de admisión del motor, después del órgano que determina la dosificación de la mezcla aire-gasolina; por lo menos una válvula que controla las mencionadas llegada o llegadas de aire; una sonda dispuesta en el tubo de escape, capaz de suministrar una corriente eléctrica variable en función de la composición de los gases quemados, y medios electrónicos que emitan, sincronizadamente con el motor, impulsos eléctricos determinantes de la apertura de la válvula o válvulas de manera que se introduzca en l a mezcla una cantidad de aire predeterminada en cada ciclo, en respuesta a las informaciones de la sonda, cuando la concentración de oxígeno en los gases quemados sea interior a un valor predeterminado (o la concentración en CO seasuperior a un valor predeterminado).
ES1974202962U 1973-06-27 1974-05-09 Dispositivo corrector de la dosificacion de la mezcla aire-gasolina suministrada por el organo de dosificacion de un motor de combustion interna. Expired ES202962Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7323452A FR2235286A1 (en) 1973-06-27 1973-06-27 I.C. engine carburettor mixture control - has exhaust gas probe for valve controlled auxiliary air system

Publications (2)

Publication Number Publication Date
ES202962U true ES202962U (es) 1975-12-16
ES202962Y ES202962Y (es) 1976-04-01

Family

ID=9121642

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1974202962U Expired ES202962Y (es) 1973-06-27 1974-05-09 Dispositivo corrector de la dosificacion de la mezcla aire-gasolina suministrada por el organo de dosificacion de un motor de combustion interna.

Country Status (2)

Country Link
ES (1) ES202962Y (es)
FR (1) FR2235286A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3217251A1 (de) * 1982-05-07 1983-11-10 Bayerische Motoren Werke AG, 8000 München Ansaugsystem fuer gemischverdichtende, fremdgezuendete mehrzylinder-brennkraftmaschinen

Also Published As

Publication number Publication date
FR2235286A1 (en) 1975-01-24
ES202962Y (es) 1976-04-01
FR2235286B1 (es) 1980-07-11

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