GB1182882A - A Control Device for an Oil and Gas Operated Diesel Engine. - Google Patents

A Control Device for an Oil and Gas Operated Diesel Engine.

Info

Publication number
GB1182882A
GB1182882A GB41456/68A GB4145668A GB1182882A GB 1182882 A GB1182882 A GB 1182882A GB 41456/68 A GB41456/68 A GB 41456/68A GB 4145668 A GB4145668 A GB 4145668A GB 1182882 A GB1182882 A GB 1182882A
Authority
GB
United Kingdom
Prior art keywords
pipe
valve
gaseous fuel
fuel
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.)
Expired
Application number
GB41456/68A
Inventor
Adrianus Johannes Theodorus
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.)
SEA BIRD CLEAN AIR FUEL SYSTEM
Original Assignee
SEA BIRD CLEAN AIR FUEL SYSTEM
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 SEA BIRD CLEAN AIR FUEL SYSTEM filed Critical SEA BIRD CLEAN AIR FUEL SYSTEM
Priority to GB41456/68A priority Critical patent/GB1182882A/en
Publication of GB1182882A publication Critical patent/GB1182882A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F02D19/06—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/08—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels
    • F02D19/10—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels peculiar to compression-ignition engines in which the main fuel is gaseous
    • 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
    • F02D19/06—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0602—Control of components of the fuel supply system
    • F02D19/0607—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
    • F02M21/0218—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
    • 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
    • F02M21/04—Gas-air mixing apparatus
    • F02M21/047—Venturi mixer
    • 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
    • F02D19/06—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0639—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels
    • F02D19/0642—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels at least one fuel being gaseous, the other fuels being gaseous or liquid at standard conditions
    • F02D19/0647—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels at least one fuel being gaseous, the other fuels being gaseous or liquid at standard conditions the gaseous fuel being liquefied petroleum gas [LPG], liquefied natural gas [LNG], compressed natural gas [CNG] or dimethyl ether [DME]
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

1,182,882. Regulating. SEA BIRD (CLEAN AIR FUEL SYSTEMS) Ltd. Aug.30, 1968, No. 41456/ 68. Heading F1B. In a dual-fuel engine having a Venturi 9 in the air intake controlled by a throttle valve 10, the suction at the Venturi throat 9a is transmitted through pipe 14 to a device 4 to control the fuel injection pump control rod 2 and to a device 16 to control the supply of gaseous fuel. The gaseous fuel is supplied through pipe 15 to the throat of a mixing Venturi 15a in the engine air intake and the valve 16 controls an air bleed into the pipe 15 to thereby control the gaseous fuel supply. Device 16 comprises a suction actuated valve 23 controlling the admission of air entering through openings 25 into a pipe 17 leading to the pipe 15. Opening of throttle valve 10 increases the pressure at point 9a, whereby diaphragm 5 moves rod 2 to the left to increase the liquid fuel supply and valve 23 moves closer to seat 24a to throttle the air bleed and thereby increase the flow of gaseous fuel through pipe 15. In a modification valve 23 controls the gaseous fuel directly.
GB41456/68A 1968-08-30 1968-08-30 A Control Device for an Oil and Gas Operated Diesel Engine. Expired GB1182882A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB41456/68A GB1182882A (en) 1968-08-30 1968-08-30 A Control Device for an Oil and Gas Operated Diesel Engine.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB41456/68A GB1182882A (en) 1968-08-30 1968-08-30 A Control Device for an Oil and Gas Operated Diesel Engine.

Publications (1)

Publication Number Publication Date
GB1182882A true GB1182882A (en) 1970-03-04

Family

ID=10419774

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41456/68A Expired GB1182882A (en) 1968-08-30 1968-08-30 A Control Device for an Oil and Gas Operated Diesel Engine.

Country Status (1)

Country Link
GB (1) GB1182882A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110242443A (en) * 2018-03-07 2019-09-17 浙江星月实业有限公司 A kind of oil-gas two-way engine
US11739716B2 (en) 2021-09-01 2023-08-29 American CNG, LLC Supplemental fuel system for compression-ignition engine

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110242443A (en) * 2018-03-07 2019-09-17 浙江星月实业有限公司 A kind of oil-gas two-way engine
CN110242443B (en) * 2018-03-07 2024-04-02 浙江星月实业有限公司 Dual-purpose engine of oil gas
US11739716B2 (en) 2021-09-01 2023-08-29 American CNG, LLC Supplemental fuel system for compression-ignition engine
US11767811B2 (en) 2021-09-01 2023-09-26 American CNG, LLC Supplemental fuel system for compression-ignition engine
US11808221B2 (en) 2021-09-01 2023-11-07 American CNG, LLC Supplemental fuel system for compression-ignition engine
US11835016B2 (en) 2021-09-01 2023-12-05 American CNG, LLC Supplemental fuel system for compression-ignition engine
US11988175B2 (en) 2021-09-01 2024-05-21 American CNG, LLC Supplemental fuel system for compression-ignition engine
US11994091B2 (en) 2021-09-01 2024-05-28 American CNG, LLC Supplemental fuel system for compression-ignition engine
US12025081B2 (en) 2021-09-01 2024-07-02 American CNG, LLC Supplemental fuel system for compression-ignition engine

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee