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FR2228948A1 - Self regulating fuel system for I.C. engine - gasifies fuel with exhaust heat before mixing with air - Google Patents

Self regulating fuel system for I.C. engine - gasifies fuel with exhaust heat before mixing with air

Info

Publication number
FR2228948A1
FR2228948A1 FR7317819A FR7317819A FR2228948A1 FR 2228948 A1 FR2228948 A1 FR 2228948A1 FR 7317819 A FR7317819 A FR 7317819A FR 7317819 A FR7317819 A FR 7317819A FR 2228948 A1 FR2228948 A1 FR 2228948A1
Authority
FR
France
Prior art keywords
valve
fuel
air
engine
gas
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.)
Pending
Application number
FR7317819A
Other languages
French (fr)
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.)
CALISTRI JEAN
Original Assignee
CALISTRI JEAN
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 CALISTRI JEAN filed Critical CALISTRI JEAN
Priority to FR7317819A priority Critical patent/FR2228948A1/en
Publication of FR2228948A1 publication Critical patent/FR2228948A1/en
Pending 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
    • 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
    • F02M7/22—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves fuel flow cross-sectional area being controlled dependent on air-throttle-valve position
    • 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
    • F02M31/16—Other apparatus for heating fuel
    • F02M31/18—Other apparatus for heating fuel to vaporise fuel
    • 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)

Abstract

Thes throttle (1) is in front of a second valve (2) which is held open by a spring (3) which also keep open the fuel valve (4) and the gas valve (5). The pump (6) supplies fuel through the valve (4) to the exhaust heated gasifier (10). The gasified fuel flows through the valve (5) and to the engine via the distributor (14). Increasing gas pressure closes the starting valve (18) and alos tends to close the valves (5) and (2). Opening the throttle (1) to increase the air flow also increases the pressure on the valve (2) which tends to open it together with the gas valve (5) so increasing theeflow of gas in proportion to the air.
FR7317819A 1973-05-09 1973-05-09 Self regulating fuel system for I.C. engine - gasifies fuel with exhaust heat before mixing with air Pending FR2228948A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7317819A FR2228948A1 (en) 1973-05-09 1973-05-09 Self regulating fuel system for I.C. engine - gasifies fuel with exhaust heat before mixing with air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7317819A FR2228948A1 (en) 1973-05-09 1973-05-09 Self regulating fuel system for I.C. engine - gasifies fuel with exhaust heat before mixing with air

Publications (1)

Publication Number Publication Date
FR2228948A1 true FR2228948A1 (en) 1974-12-06

Family

ID=9119447

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7317819A Pending FR2228948A1 (en) 1973-05-09 1973-05-09 Self regulating fuel system for I.C. engine - gasifies fuel with exhaust heat before mixing with air

Country Status (1)

Country Link
FR (1) FR2228948A1 (en)

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Legal Events

Date Code Title Description
AR Application made for restoration
BR Restoration of rights