IT940585B - Procedimento e dispositivo per la regolazione del rapporto di misce lazione per motori alimentati con carburante allo stato liquido e allo stato gassoso - Google Patents
Procedimento e dispositivo per la regolazione del rapporto di misce lazione per motori alimentati con carburante allo stato liquido e allo stato gassosoInfo
- Publication number
- IT940585B IT940585B IT31062/71A IT3106271A IT940585B IT 940585 B IT940585 B IT 940585B IT 31062/71 A IT31062/71 A IT 31062/71A IT 3106271 A IT3106271 A IT 3106271A IT 940585 B IT940585 B IT 940585B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- adjusting
- liquid
- mixing ratio
- gaseous fuel
- 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
- F02D19/0663—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
- F02D19/0602—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
- F02D19/0663—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
- F02D19/08—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
-
- 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
-
- 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)
- Fuel-Injection Apparatus (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT1151870A AT304172B (de) | 1970-12-22 | 1970-12-22 | Regelung des Mischungsverhältnisses bei Zweistoff-Fahrzeugmotoren und Vorrichtung zu dieser Regelung |
Publications (1)
Publication Number | Publication Date |
---|---|
IT940585B true IT940585B (it) | 1973-02-20 |
Family
ID=3629173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT31062/71A IT940585B (it) | 1970-12-22 | 1971-11-13 | Procedimento e dispositivo per la regolazione del rapporto di misce lazione per motori alimentati con carburante allo stato liquido e allo stato gassoso |
Country Status (6)
Country | Link |
---|---|
US (1) | US3753424A (it) |
AT (1) | AT304172B (it) |
AU (1) | AU462488B2 (it) |
FR (1) | FR2119455A5 (it) |
GB (1) | GB1275387A (it) |
IT (1) | IT940585B (it) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3905773A (en) * | 1972-12-26 | 1975-09-16 | Production Operators Inc | System for supplying inert gas |
US3895618A (en) * | 1973-06-28 | 1975-07-22 | Braun Anton | Differential fuel supply system for internal combustion engines |
FR2441732A1 (fr) * | 1978-11-14 | 1980-06-13 | Transports Entr Cie Gle Fse | Dispositif pour alimenter un moteur diesel partiellement par du gaz de petrole liquefie |
DE3007664A1 (de) * | 1980-02-29 | 1981-09-10 | Daimler-Benz Ag, 7000 Stuttgart | Verfahren zum betreiben einer mit homogenem gas betriebenen fremdgezuendeten brennkraftmaschine |
GR74309B (it) * | 1980-07-23 | 1984-06-22 | Tessari Ermino | |
US4520766A (en) * | 1982-05-14 | 1985-06-04 | Akeroyd Richard T | Dual fuel valve |
US4463734A (en) * | 1982-05-14 | 1984-08-07 | Akeroyd Richard T | Dual fuel diesel engine |
GB2122681A (en) * | 1982-06-28 | 1984-01-18 | Maxwell Charles Washbourne | Operating compression ignition engines on both gaseous and liquid fuels |
US4499885A (en) * | 1982-11-02 | 1985-02-19 | Weissenbach Joseph | Supplemental system for fuel agency |
GB8425577D0 (en) * | 1984-10-10 | 1984-11-14 | Flintheath Ltd | Fuel control system |
BR8507021A (pt) * | 1984-10-10 | 1987-01-06 | Gaspower Int | Sistema controlador de combustivel |
CH669015A5 (de) * | 1986-02-12 | 1989-02-15 | Sulzer Ag | Einrichtung zum wahlweisen einspritzen von dieseloel und zuendoel in den brennraum einer mit dieseloel oder mit gas als hauptbrennstoff betriebenen hubkolbenbrennkraftmaschine. |
US5355854A (en) * | 1993-03-12 | 1994-10-18 | Aubee Thomas A | Supplemental gaseous fuel system for a diesel engine |
US5983962A (en) * | 1996-06-24 | 1999-11-16 | Gerardot; Nolan P. | Motor fuel dispenser apparatus and method |
US6575147B2 (en) * | 1999-02-25 | 2003-06-10 | Go-Tec | Internal combustion system adapted for use of a dual fuel composition including acetylene |
US6863034B2 (en) * | 2003-01-17 | 2005-03-08 | Robert D. Kern | Method of controlling a bi-fuel generator set |
US7607409B2 (en) * | 2006-06-22 | 2009-10-27 | Wulff Joseph W | Carbide supercell for dry acetylene generation and an internal combustion engine using the same |
WO2012051122A2 (en) * | 2010-10-10 | 2012-04-19 | Bex America, Llc | Method and apparatus for converting diesel engines to blended gaseous and diesel fuel engines |
EP2441941A3 (de) * | 2010-10-12 | 2013-09-18 | Alfred Trzmiel | Verbrennungsmotor sowie Nach/Umrüstsatz für einen solchen Verbrennungsmotor |
US9016262B2 (en) | 2010-11-24 | 2015-04-28 | Intellectual Property Holdings, Llc | Fuel injector connector device and method |
DE102012222368A1 (de) * | 2012-12-06 | 2014-06-12 | Schaeffler Technologies Gmbh & Co. Kg | Motorsteuergerät für einen Zündstrahlmotor und Verfahren zum Betrieb eines Zündstrahlmotors |
US9752515B1 (en) | 2017-04-03 | 2017-09-05 | James A. Stroup | System, method, and apparatus for injecting a gas in a diesel engine |
US10927776B2 (en) * | 2019-05-13 | 2021-02-23 | Caterpillar Inc. | Transient controller and method for dual fuel engine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2612145A (en) * | 1951-11-07 | 1952-09-30 | Worthington Corp | Apparatus for automatically switching from gas fuel to oil fuel in dual fuel internalcombustion engines |
US2781030A (en) * | 1954-02-10 | 1957-02-12 | Nordberg Manufacturing Co | Dual fuel variable speed engine control |
US2767691A (en) * | 1955-02-07 | 1956-10-23 | Phillips Petroleum Co | Dual-fuel engines and processes of operating same |
US2928382A (en) * | 1957-10-10 | 1960-03-15 | Schweizerische Lokomotiv | Dual fuel internal combustion engine |
US3443551A (en) * | 1966-12-07 | 1969-05-13 | Marvin T Laubach | Diesel engine propane accessory |
-
1970
- 1970-12-22 AT AT1151870A patent/AT304172B/de not_active IP Right Cessation
-
1971
- 1971-04-19 GB GB22130/71A patent/GB1275387A/en not_active Expired
- 1971-11-12 US US00198166A patent/US3753424A/en not_active Expired - Lifetime
- 1971-11-13 IT IT31062/71A patent/IT940585B/it active
- 1971-12-13 AU AU36770/71A patent/AU462488B2/en not_active Expired
- 1971-12-17 FR FR7145435A patent/FR2119455A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1275387A (en) | 1972-05-24 |
AT304172B (de) | 1972-12-27 |
AU3677071A (en) | 1973-06-14 |
AU462488B2 (en) | 1975-06-26 |
US3753424A (en) | 1973-08-21 |
FR2119455A5 (it) | 1972-08-04 |
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