JPS57159949A - Operating method of internal combustion engine concurrently using gaseous fuel and liquid fuel - Google Patents

Operating method of internal combustion engine concurrently using gaseous fuel and liquid fuel

Info

Publication number
JPS57159949A
JPS57159949A JP4408381A JP4408381A JPS57159949A JP S57159949 A JPS57159949 A JP S57159949A JP 4408381 A JP4408381 A JP 4408381A JP 4408381 A JP4408381 A JP 4408381A JP S57159949 A JPS57159949 A JP S57159949A
Authority
JP
Japan
Prior art keywords
combustion engine
internal combustion
fuel
liquid fuel
operating method
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
JP4408381A
Other languages
Japanese (ja)
Inventor
Takeshi Ikeda
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 JP4408381A priority Critical patent/JPS57159949A/en
Publication of JPS57159949A publication Critical patent/JPS57159949A/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
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture

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

PURPOSE:To drive an engine with liquid fuel and gaseous fuel. CONSTITUTION:An engine main unit 4 comprises a liquid fuel tank 1, pump 2 and carburetor 3. A gaseous fuel supply device, consisting of a gas fuel tank 5, pressure regulating valve 6, flow control valve 7, nozzle 8, etc., is further provided to the engine main unit 4. In this way, consumption of gasoline can be decreased.
JP4408381A 1981-03-27 1981-03-27 Operating method of internal combustion engine concurrently using gaseous fuel and liquid fuel Pending JPS57159949A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4408381A JPS57159949A (en) 1981-03-27 1981-03-27 Operating method of internal combustion engine concurrently using gaseous fuel and liquid fuel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4408381A JPS57159949A (en) 1981-03-27 1981-03-27 Operating method of internal combustion engine concurrently using gaseous fuel and liquid fuel

Publications (1)

Publication Number Publication Date
JPS57159949A true JPS57159949A (en) 1982-10-02

Family

ID=12681716

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4408381A Pending JPS57159949A (en) 1981-03-27 1981-03-27 Operating method of internal combustion engine concurrently using gaseous fuel and liquid fuel

Country Status (1)

Country Link
JP (1) JPS57159949A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5977058A (en) * 1982-10-25 1984-05-02 Takeshi Ikeda Engine and its operating method
US4570605A (en) * 1982-03-15 1986-02-18 Hale Fire Pump Company Fuel supply for a piston engine
US5566653A (en) * 1994-07-13 1996-10-22 Feuling; James J. Method and apparatus for clean cold starting of internal combustion engines

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5225921A (en) * 1975-08-23 1977-02-26 Showa Jidosha Jigiyou Kyodo Kumiai Auxiliary fuel feed method to lpg engine
JPS5465206A (en) * 1977-11-04 1979-05-25 Toshihiko Kojima Fuel of internal combustion engine* which main components arehydrogen and alcohol* and method of burning said fuel and engine
JPS553537A (en) * 1978-06-23 1980-01-11 Hitachi Ltd Refrigerator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5225921A (en) * 1975-08-23 1977-02-26 Showa Jidosha Jigiyou Kyodo Kumiai Auxiliary fuel feed method to lpg engine
JPS5465206A (en) * 1977-11-04 1979-05-25 Toshihiko Kojima Fuel of internal combustion engine* which main components arehydrogen and alcohol* and method of burning said fuel and engine
JPS553537A (en) * 1978-06-23 1980-01-11 Hitachi Ltd Refrigerator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4570605A (en) * 1982-03-15 1986-02-18 Hale Fire Pump Company Fuel supply for a piston engine
JPS5977058A (en) * 1982-10-25 1984-05-02 Takeshi Ikeda Engine and its operating method
US5566653A (en) * 1994-07-13 1996-10-22 Feuling; James J. Method and apparatus for clean cold starting of internal combustion engines

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