FR2502698A1 - Procede et dispositif d'alimentation en gaz liquefie d'un moteur d'un vehicule automobile - Google Patents

Procede et dispositif d'alimentation en gaz liquefie d'un moteur d'un vehicule automobile Download PDF

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Publication number
FR2502698A1
FR2502698A1 FR8105962A FR8105962A FR2502698A1 FR 2502698 A1 FR2502698 A1 FR 2502698A1 FR 8105962 A FR8105962 A FR 8105962A FR 8105962 A FR8105962 A FR 8105962A FR 2502698 A1 FR2502698 A1 FR 2502698A1
Authority
FR
France
Prior art keywords
engine
liquefied gas
tank
gas
speed
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
FR8105962A
Other languages
English (en)
French (fr)
Other versions
FR2502698B1 (enExample
Inventor
Paul Andre
Jerome Lecarme
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.)
Primagaz SAS
Original Assignee
Compagnie des Gaz de Petrole Primagaz SA
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 Compagnie des Gaz de Petrole Primagaz SA filed Critical Compagnie des Gaz de Petrole Primagaz SA
Priority to FR8105962A priority Critical patent/FR2502698A1/fr
Publication of FR2502698A1 publication Critical patent/FR2502698A1/fr
Application granted granted Critical
Publication of FR2502698B1 publication Critical patent/FR2502698B1/fr
Granted 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0287—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers characterised by the transition from liquid to gaseous phase ; Injection in liquid phase; Cooling and low temperature storage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/02—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
    • F02D19/021—Control of components of the fuel supply system
    • F02D19/023—Control of components of the fuel supply system to adjust the fuel mass or volume flow
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0203—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels characterised by the type of gaseous fuel
    • F02M21/0209—Hydrocarbon fuels, e.g. methane or acetylene
    • F02M21/0212—Hydrocarbon fuels, e.g. methane or acetylene comprising at least 3 C-Atoms, e.g. liquefied petroleum gas [LPG], propane or butane
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/023—Valves; Pressure or flow regulators in the fuel supply or return system
    • F02M21/0239—Pressure or flow regulators therefor
    • 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
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
FR8105962A 1981-03-25 1981-03-25 Procede et dispositif d'alimentation en gaz liquefie d'un moteur d'un vehicule automobile Granted FR2502698A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8105962A FR2502698A1 (fr) 1981-03-25 1981-03-25 Procede et dispositif d'alimentation en gaz liquefie d'un moteur d'un vehicule automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8105962A FR2502698A1 (fr) 1981-03-25 1981-03-25 Procede et dispositif d'alimentation en gaz liquefie d'un moteur d'un vehicule automobile

Publications (2)

Publication Number Publication Date
FR2502698A1 true FR2502698A1 (fr) 1982-10-01
FR2502698B1 FR2502698B1 (enExample) 1983-05-27

Family

ID=9256634

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8105962A Granted FR2502698A1 (fr) 1981-03-25 1981-03-25 Procede et dispositif d'alimentation en gaz liquefie d'un moteur d'un vehicule automobile

Country Status (1)

Country Link
FR (1) FR2502698A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2713708A1 (fr) * 1993-12-10 1995-06-16 Renault Moteur à combustion interne fonctionnant avec des combustibles multiples.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE830130C (de) * 1943-02-23 1952-01-31 Concordia Bergbau Aktien Ges Verfahren zum Betrieb von Fahrzeugmotoren mit fluessigem Methan
US3220393A (en) * 1963-11-22 1965-11-30 Gen Am Transport Lpg fuel supply systems for internal combustion engines
FR2428743A1 (fr) * 1978-06-15 1980-01-11 Elf Union Dispositif d'alimentation de moteurs en carburant butane pouvant fonctionner a basses temperatures

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE830130C (de) * 1943-02-23 1952-01-31 Concordia Bergbau Aktien Ges Verfahren zum Betrieb von Fahrzeugmotoren mit fluessigem Methan
US3220393A (en) * 1963-11-22 1965-11-30 Gen Am Transport Lpg fuel supply systems for internal combustion engines
FR2428743A1 (fr) * 1978-06-15 1980-01-11 Elf Union Dispositif d'alimentation de moteurs en carburant butane pouvant fonctionner a basses temperatures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2713708A1 (fr) * 1993-12-10 1995-06-16 Renault Moteur à combustion interne fonctionnant avec des combustibles multiples.

Also Published As

Publication number Publication date
FR2502698B1 (enExample) 1983-05-27

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