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
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.
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)
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 |
-
1968
- 1968-08-30 GB GB41456/68A patent/GB1182882A/en not_active Expired
Cited By (9)
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 |