FR2393146A1 - Fuel-air mixture preheater for IC engine - uses electrical heating element in carburettor jet and connected in series with variable resistance controlled by accelerator pedal - Google Patents

Fuel-air mixture preheater for IC engine - uses electrical heating element in carburettor jet and connected in series with variable resistance controlled by accelerator pedal

Info

Publication number
FR2393146A1
FR2393146A1 FR7716464A FR7716464A FR2393146A1 FR 2393146 A1 FR2393146 A1 FR 2393146A1 FR 7716464 A FR7716464 A FR 7716464A FR 7716464 A FR7716464 A FR 7716464A FR 2393146 A1 FR2393146 A1 FR 2393146A1
Authority
FR
France
Prior art keywords
heating element
electrical heating
engine
series
accelerator pedal
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Withdrawn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
FR7716464A
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.)
COLANGELO COSIMO
Original Assignee
COLANGELO COSIMO
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 COLANGELO COSIMO filed Critical COLANGELO COSIMO
Priority to FR7716464A priority Critical patent/FR2393146A1/en
Publication of FR2393146A1 publication Critical patent/FR2393146A1/en
Withdrawn legal-status Critical Current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
    • F02M31/12—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating electrically
    • F02M31/135—Fuel-air mixture
    • 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

Abstract

An electrical heating element mounted in the engine carburettor to preheat the intake fuel. The electrical heating element (5) is mounted inside the metallic sheath (4) and insulated from it by means of the refractory base (6) which supports the terminals (7, 8). The element (5) is connected in series with a variable resistance which is controlled by the accelerator pedal so that the heating effect can be varied to suit engine conditions.
FR7716464A 1977-05-31 1977-05-31 Fuel-air mixture preheater for IC engine - uses electrical heating element in carburettor jet and connected in series with variable resistance controlled by accelerator pedal Withdrawn FR2393146A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7716464A FR2393146A1 (en) 1977-05-31 1977-05-31 Fuel-air mixture preheater for IC engine - uses electrical heating element in carburettor jet and connected in series with variable resistance controlled by accelerator pedal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7716464A FR2393146A1 (en) 1977-05-31 1977-05-31 Fuel-air mixture preheater for IC engine - uses electrical heating element in carburettor jet and connected in series with variable resistance controlled by accelerator pedal

Publications (1)

Publication Number Publication Date
FR2393146A1 true FR2393146A1 (en) 1978-12-29

Family

ID=9191421

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7716464A Withdrawn FR2393146A1 (en) 1977-05-31 1977-05-31 Fuel-air mixture preheater for IC engine - uses electrical heating element in carburettor jet and connected in series with variable resistance controlled by accelerator pedal

Country Status (1)

Country Link
FR (1) FR2393146A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0472416A1 (en) * 1990-08-22 1992-02-26 Texas Instruments Incorporated Internal combustion engine with fuel heaters
US5134986A (en) * 1990-08-22 1992-08-04 Texas Instruments Incorporated Internal combustion engine with fuel heater

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0472416A1 (en) * 1990-08-22 1992-02-26 Texas Instruments Incorporated Internal combustion engine with fuel heaters
US5134986A (en) * 1990-08-22 1992-08-04 Texas Instruments Incorporated Internal combustion engine with fuel heater

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Legal Events

Date Code Title Description
ST Notification of lapse