GB1395969A - Internal combustion engine - Google Patents
Internal combustion engineInfo
- Publication number
- GB1395969A GB1395969A GB5305472A GB5305472A GB1395969A GB 1395969 A GB1395969 A GB 1395969A GB 5305472 A GB5305472 A GB 5305472A GB 5305472 A GB5305472 A GB 5305472A GB 1395969 A GB1395969 A GB 1395969A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fuel
- pump
- engine
- speed
- switched
- 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
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M43/00—Fuel-injection apparatus operating simultaneously on two or more fuels, or on a liquid fuel and another liquid, e.g. the other liquid being an anti-knock additive
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
1395969 Dual fuel engines FARYMANN DIESEL FARNY & WEIDMANN OHG 16 Nov 1972 53054/72 Heading F1B A compression ignition engine is used with a first liquid fuel with poor ignition qualities and an added quantity of liquid fuel with good ignition quantities, the higher quality fuel supply being controlled by a device in response to engine speed so that the supply is switched off at a desired speed and switched on below that speed the engine including a transfer pump and an injection pump for feeding the first fuel to the engine, the connecting pipe between the transfer pump and the injection pump being connected to a metering pump for the second fuel. The lower quality fuel e.g. benzine, is supplied by pump 6 via filter 7 to injection pump 3 and thence to injector 4. Excess fuel delivery to pump 3 is returned via overflow valve 8. The higher quality fuel is delivered to the connecting pipe 11 feeding filter 7 by a metering pump 10 which is controlled by a crankshaft-driven centrifugal switch 12 through a relay 15 and pulse generator or timer 18.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5305472A GB1395969A (en) | 1972-11-16 | 1972-11-16 | Internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5305472A GB1395969A (en) | 1972-11-16 | 1972-11-16 | Internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1395969A true GB1395969A (en) | 1975-05-29 |
Family
ID=10466455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5305472A Expired GB1395969A (en) | 1972-11-16 | 1972-11-16 | Internal combustion engine |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1395969A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2407357A1 (en) * | 1977-10-31 | 1979-05-25 | Caterpillar Tractor Co | DEVICE FOR INTRODUCING AN ADDITIVE INTO THE FUEL OF A DIESEL ENGINE |
FR2465886A1 (en) * | 1979-09-20 | 1981-03-27 | Showa Line Ltd | Supply system mixing two grades of diesel fuel oil - has servo control for low grade feed pump and high grade gravity feed maintaining ratio |
US4345567A (en) * | 1979-05-12 | 1982-08-24 | Lucas Industries Limited | Fuel supply system |
US4637353A (en) * | 1984-02-06 | 1987-01-20 | Codrington Ernest R | Pilot fuel regulating device |
US4641625A (en) * | 1984-10-10 | 1987-02-10 | Industrial Trade Exchange, Inc. | Fuel control system |
US5899193A (en) * | 1997-11-18 | 1999-05-04 | General Motors Corporation | Diesel engine fuel system and method of priming |
DE102005058609A1 (en) * | 2005-11-23 | 2007-05-24 | Diama Gmbh | Heater for heating fuel, especially plant oil, comprises a tank coupled with a cooling cycle of a truck engine |
CN101319637B (en) * | 2007-06-04 | 2012-06-27 | 玛涅蒂玛瑞利动力系公开有限公司 | A control method of a fuel feeding system in a bi-fuel internal combustion engine |
-
1972
- 1972-11-16 GB GB5305472A patent/GB1395969A/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2407357A1 (en) * | 1977-10-31 | 1979-05-25 | Caterpillar Tractor Co | DEVICE FOR INTRODUCING AN ADDITIVE INTO THE FUEL OF A DIESEL ENGINE |
US4345567A (en) * | 1979-05-12 | 1982-08-24 | Lucas Industries Limited | Fuel supply system |
FR2465886A1 (en) * | 1979-09-20 | 1981-03-27 | Showa Line Ltd | Supply system mixing two grades of diesel fuel oil - has servo control for low grade feed pump and high grade gravity feed maintaining ratio |
US4637353A (en) * | 1984-02-06 | 1987-01-20 | Codrington Ernest R | Pilot fuel regulating device |
US4641625A (en) * | 1984-10-10 | 1987-02-10 | Industrial Trade Exchange, Inc. | Fuel control system |
US5899193A (en) * | 1997-11-18 | 1999-05-04 | General Motors Corporation | Diesel engine fuel system and method of priming |
DE102005058609A1 (en) * | 2005-11-23 | 2007-05-24 | Diama Gmbh | Heater for heating fuel, especially plant oil, comprises a tank coupled with a cooling cycle of a truck engine |
DE102005058609B4 (en) * | 2005-11-23 | 2007-12-20 | Diama Gmbh | Method and device for controlling a supply of vegetable oil as a fuel |
CN101319637B (en) * | 2007-06-04 | 2012-06-27 | 玛涅蒂玛瑞利动力系公开有限公司 | A control method of a fuel feeding system in a bi-fuel internal combustion engine |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |