GB492211A - A method of and apparatus for cooling fuel atomisers of internal combustion engines - Google Patents
A method of and apparatus for cooling fuel atomisers of internal combustion enginesInfo
- Publication number
- GB492211A GB492211A GB16764/37A GB1676437A GB492211A GB 492211 A GB492211 A GB 492211A GB 16764/37 A GB16764/37 A GB 16764/37A GB 1676437 A GB1676437 A GB 1676437A GB 492211 A GB492211 A GB 492211A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fuel
- pump
- space
- valve
- injector
- 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
- F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
- F02M53/04—Injectors with heating, cooling, or thermally-insulating means
- F02M53/043—Injectors with heating, cooling, or thermally-insulating means with cooling means other than air cooling
-
- 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
- F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
- F02M2700/07—Nozzles and injectors with controllable fuel supply
- F02M2700/077—Injectors having cooling or heating means
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
492,211. Supplying liquid fuel. NAAMLOOZE VENNOOTSCHAP DE BATAAFSCHE PETROLEUM MAATSCHAPPIJ. June 16, 1937, No. 16764. Convention date, June 22, 1936. [Class 7 (iii)] The fuel space 6 in a fuel injector having a valve 12 opened by fuel pressure, is connected with an injection pump 1 and with a pump 4 which circulates through the injector fuel for cooling purposes. The pump 4 may supply fuel past a non-return valve 5 through the space 6, this fuel being returned past a non-return valve 10 to the fuel tank ; during injection, the piston 11 of the pump 1 cuts off communication between the space 6 and a chamber 9 in front of the valve 10. In a modified construction, the pump 4 supplies fuel through the pump 1 to the space 6 and during injection the piston 11 of the pump 1 cuts off communication between the pumps and the increase in pressure closes a slide valve in the discharge line from the space 6. The Specification as open to inspection under Sect. 91 comprises also an injector, Fig. 2 (Cancelled), in which ducts for the supply and discharge of fuel to the space 6 are formed by grooves 13 in the valve needle 12. To prevent fuel passing directly to the discharge duct without passing through the space 6, opposed ribs are extended into grooves 15 in the wall surrounding the valve. This subject-matter does not appear in the Specification as accepted,
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL492211X | 1936-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB492211A true GB492211A (en) | 1938-09-16 |
Family
ID=19786698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB16764/37A Expired GB492211A (en) | 1936-06-22 | 1937-06-16 | A method of and apparatus for cooling fuel atomisers of internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB492211A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE902105C (en) * | 1939-05-18 | 1954-01-18 | Kloeckner Humboldt Deutz Ag | Device for cooling injection valves |
| DE1046949B (en) * | 1954-02-01 | 1958-12-18 | Modag Motorenfabrik Darmstadt | Fuel injection system with pump and cooled injection valve |
-
1937
- 1937-06-16 GB GB16764/37A patent/GB492211A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE902105C (en) * | 1939-05-18 | 1954-01-18 | Kloeckner Humboldt Deutz Ag | Device for cooling injection valves |
| DE1046949B (en) * | 1954-02-01 | 1958-12-18 | Modag Motorenfabrik Darmstadt | Fuel injection system with pump and cooled injection valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB492211A (en) | A method of and apparatus for cooling fuel atomisers of internal combustion engines | |
| GB296747A (en) | Method of and apparatus for injecting oil into internal combustion engines | |
| GB415008A (en) | Improvements in fuel pumps for internal-combustion engines | |
| GB494951A (en) | Improvements in or relating to liquid fuel injectors for internal combustion engines | |
| GB434788A (en) | Improvements in or relating to fuel pumps | |
| GB486378A (en) | Improvements in fuel injection pumps for internal combustion engines | |
| GB502228A (en) | Improvements in and relating to injection pumps for internal combustion engines | |
| GB493434A (en) | A fuel-cooled atomiser for internal combustion engines | |
| GB421745A (en) | Improvements in fuel injection devices for internal combustion engines | |
| GB212902A (en) | Improvements in fuel supply means for heavy oil engines | |
| GB677324A (en) | Improvements in fuel injection apparatus for internal combustion engines | |
| GB521060A (en) | Improvements in or relating to pressure control systems for fuel injection pumps | |
| GB640354A (en) | An improved method of and means for cylinder lubrication of internal combustion engines | |
| GB539116A (en) | Improvements in or relating fuel injecting apparatus for internal combustion engines | |
| GB420840A (en) | Improvements in and relating to liquid fuel injection pumps | |
| GB461768A (en) | Improvements relating to fuel injection or like pumps | |
| GB472810A (en) | Cooled atomiser for internal combustion engines of the liquid fuel injection type | |
| GB407546A (en) | Improvements relating to fuel injection pumps for internal combustion engines | |
| GB455391A (en) | Fuel feed and lubricating system for internal combustion engines | |
| GB402175A (en) | Improvements in feed pumps for internal combustion engines | |
| GB421443A (en) | Improvements relating to fuel injection or like pumps | |
| GB541821A (en) | Improvements in or relating to fuel supply systems for internal-combustion engines | |
| GB494006A (en) | Method of and apparatus for airless fuel injection for internal combustion engines | |
| GB389352A (en) | Improvements in or relating to fuel injection pumps for internal combustion engines | |
| GB426749A (en) | Fuel injection device for facilitating acceleration and starting of internal combustion engines |