FR2397535A1 - Economiseur pour voiture poly-carburant avec rechauffeur multi-service et combinaison d'air chaud pour la carburation - Google Patents

Economiseur pour voiture poly-carburant avec rechauffeur multi-service et combinaison d'air chaud pour la carburation

Info

Publication number
FR2397535A1
FR2397535A1 FR7722474A FR7722474A FR2397535A1 FR 2397535 A1 FR2397535 A1 FR 2397535A1 FR 7722474 A FR7722474 A FR 7722474A FR 7722474 A FR7722474 A FR 7722474A FR 2397535 A1 FR2397535 A1 FR 2397535A1
Authority
FR
France
Prior art keywords
engine
heat exchanger
exhaust pipe
inlet manifold
combustion air
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.)
Withdrawn
Application number
FR7722474A
Other languages
English (en)
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
Priority to FR7722474A priority Critical patent/FR2397535A1/fr
Publication of FR2397535A1 publication Critical patent/FR2397535A1/fr
Withdrawn legal-status Critical Current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
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/04—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture
    • 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
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • F02M1/04—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling being auxiliary carburetting apparatus able to be put into, and out of, operation, e.g. having automatically-operated disc 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • 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
    • F02M3/12—Passageway systems
    • 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)
  • Exhaust Gas After Treatment (AREA)

Abstract

Dispositif permettant de passer d'un carburant à un autre sur moteur à essence grâce au carburateur de ralenti gaz/air chaud et son réchauffeur, et en utilisant le carburateur d'essence et son filtre pour le passage du gaz vitesse deux allures, le réchauffeur permet trois fonctions, la source de chaleur étant prise sur le départ du tuyau d'échappement et servira au chauffage central, pour l'air chaud et pour le mélange de la carburation gaz/air chaud, essence/air chaud. Le système comprend un carburateur gaz 2, un réchauffeur 1, une commande de gaz modulée 21, un tube plongeant porte injecteur 25, une commande d'admission d'air au réchauffement 30, un robinet deux allures 31 un tube plongeant 9 A qui servira pour le recyclage des gaz brûlés et sera introduit dans le filtre à air 20 ou directement dans la pipe d'admission 28. L'invention peut être utilisée dans l'industrie automobile et le système pourra être adapté sur les moteurs indépendants à essence.
FR7722474A 1977-07-13 1977-07-13 Economiseur pour voiture poly-carburant avec rechauffeur multi-service et combinaison d'air chaud pour la carburation Withdrawn FR2397535A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7722474A FR2397535A1 (fr) 1977-07-13 1977-07-13 Economiseur pour voiture poly-carburant avec rechauffeur multi-service et combinaison d'air chaud pour la carburation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7722474A FR2397535A1 (fr) 1977-07-13 1977-07-13 Economiseur pour voiture poly-carburant avec rechauffeur multi-service et combinaison d'air chaud pour la carburation

Publications (1)

Publication Number Publication Date
FR2397535A1 true FR2397535A1 (fr) 1979-02-09

Family

ID=9193639

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7722474A Withdrawn FR2397535A1 (fr) 1977-07-13 1977-07-13 Economiseur pour voiture poly-carburant avec rechauffeur multi-service et combinaison d'air chaud pour la carburation

Country Status (1)

Country Link
FR (1) FR2397535A1 (fr)

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Legal Events

Date Code Title Description
ST Notification of lapse