IT1218139B - Dispositivo per il comando dell'alimentazione del carburante in un motore a combustione interna,funzionante a gas e a carburante liquido - Google Patents
Dispositivo per il comando dell'alimentazione del carburante in un motore a combustione interna,funzionante a gas e a carburante liquidoInfo
- Publication number
- IT1218139B IT1218139B IT48154/87A IT4815487A IT1218139B IT 1218139 B IT1218139 B IT 1218139B IT 48154/87 A IT48154/87 A IT 48154/87A IT 4815487 A IT4815487 A IT 4815487A IT 1218139 B IT1218139 B IT 1218139B
- Authority
- IT
- Italy
- Prior art keywords
- gas
- operating
- combustion engine
- internal combustion
- control
- Prior art date
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
- F02D19/105—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 operating in a special mode, e.g. in a liquid fuel only mode for starting
-
- 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
- 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
-
- 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
- F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02D19/0673—Valves; Pressure or flow regulators; Mixers
- F02D19/0678—Pressure or flow regulators therefor; Fuel metering valves therefor
-
- 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
- F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02D19/0684—High pressure fuel injection systems; Details on pumps, rails or the arrangement of valves in the fuel supply and return systems
-
- 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
- F02D19/081—Adjusting the fuel composition or mixing ratio; Transitioning from one fuel to the other
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU864079642A SU1562500A1 (ru) | 1986-07-10 | 1986-07-10 | Устройство дл управлени двигателем внутреннего сгорани |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8748154A0 IT8748154A0 (it) | 1987-07-08 |
IT1218139B true IT1218139B (it) | 1990-04-12 |
Family
ID=21242186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48154/87A IT1218139B (it) | 1986-07-10 | 1987-07-08 | Dispositivo per il comando dell'alimentazione del carburante in un motore a combustione interna,funzionante a gas e a carburante liquido |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS6355334A (de) |
CN (1) | CN1006822B (de) |
DE (1) | DE3721880A1 (de) |
FR (1) | FR2601414B1 (de) |
GB (1) | GB2192429B (de) |
HU (1) | HU204326B (de) |
IT (1) | IT1218139B (de) |
SU (1) | SU1562500A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104879241B (zh) * | 2015-06-12 | 2017-04-12 | 李丽容 | 化油器用的油气切换装置及其工作方式 |
RU2715306C1 (ru) * | 2019-08-13 | 2020-02-26 | Дмитрий Валентинович Пасечник | Двухрежимный корректор топливоподачи в дизельный двигатель внутреннего сгорания |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2791988A (en) * | 1952-11-22 | 1957-05-14 | Fairbanks Morse & Co | Dual fuel internal combustion engine |
US3016886A (en) * | 1960-09-01 | 1962-01-16 | Motoren Werke Mannheim Ag | Dual fuel engines |
FR1451274A (fr) * | 1965-03-18 | 1966-01-07 | Soc Es Energie Sa | Perfectionnements apportés aux moyens de régulation d'un moteur à deux combustibles |
US4463734A (en) * | 1982-05-14 | 1984-08-07 | Akeroyd Richard T | Dual fuel diesel engine |
FR2556780A1 (fr) * | 1983-12-16 | 1985-06-21 | Calberson Ste Nle Transports R | Dispositif de reglage automatique d'injection pour moteur diesel fonctionnant en dual |
-
1986
- 1986-07-10 SU SU864079642A patent/SU1562500A1/ru active
-
1987
- 1987-07-02 DE DE19873721880 patent/DE3721880A1/de active Granted
- 1987-07-03 GB GB8715685A patent/GB2192429B/en not_active Expired - Fee Related
- 1987-07-08 IT IT48154/87A patent/IT1218139B/it active
- 1987-07-09 FR FR878709765A patent/FR2601414B1/fr not_active Expired - Fee Related
- 1987-07-10 CN CN87104738A patent/CN1006822B/zh not_active Expired
- 1987-07-10 JP JP62172739A patent/JPS6355334A/ja active Granted
- 1987-07-10 HU HU873168A patent/HU204326B/hu not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2192429A (en) | 1988-01-13 |
IT8748154A0 (it) | 1987-07-08 |
CN1006822B (zh) | 1990-02-14 |
FR2601414B1 (fr) | 1990-03-30 |
CN87104738A (zh) | 1988-01-27 |
HUT48327A (en) | 1989-05-29 |
SU1562500A1 (ru) | 1990-05-07 |
JPH0341658B2 (de) | 1991-06-24 |
DE3721880C2 (de) | 1989-07-20 |
GB2192429B (en) | 1990-01-31 |
JPS6355334A (ja) | 1988-03-09 |
DE3721880A1 (de) | 1988-01-21 |
HU204326B (en) | 1991-12-30 |
FR2601414A1 (fr) | 1988-01-15 |
GB8715685D0 (en) | 1987-08-12 |
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