GB200544A - Improvements in and relating to fuel-delivery pumps for internal combustion engines - Google Patents
Improvements in and relating to fuel-delivery pumps for internal combustion enginesInfo
- Publication number
- GB200544A GB200544A GB680122A GB680122A GB200544A GB 200544 A GB200544 A GB 200544A GB 680122 A GB680122 A GB 680122A GB 680122 A GB680122 A GB 680122A GB 200544 A GB200544 A GB 200544A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fuel
- pump
- relating
- internal combustion
- combustion engines
- 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
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
-
- 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
- F02M71/00—Combinations of carburettors and low-pressure fuel-injection apparatus
- F02M71/02—Combinations of carburettors and low-pressure fuel-injection apparatus with fuel-air mixture being produced by the carburettor and being compressed by a pump for subsequent injection into main combustion-air
-
- 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
- F02M2700/13—Special devices for making an explosive mixture; Fuel pumps
- F02M2700/1317—Fuel pumpo for internal combustion engines
- F02M2700/1352—Fuel pump with a constant stroke piston without control 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
200,544. Hughes, C. March 8, 1922. Valveless pumps ; p u m p s combined with other types.- In a valveless fuel pump the fuel which enters the barrel 1 through a pipe 4 is forced on the downstroke through a pipe 6 into the upper end of the barrel where it mixes with air or air and atomized fuel forced through a space round the piston rod 3 by a diaphragm air pump 7, the diaphragm of which is associated with the plunger of the pump. The mixture is forced on the upstroke through the pipe 5 to the engine. Leakage fuel is returned from the cylinder 7 to the suction tank of the pump 1.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB680122A GB200544A (en) | 1922-03-08 | 1922-03-08 | Improvements in and relating to fuel-delivery pumps for internal combustion engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB680122A GB200544A (en) | 1922-03-08 | 1922-03-08 | Improvements in and relating to fuel-delivery pumps for internal combustion engines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB200544A true GB200544A (en) | 1923-07-09 |
Family
ID=9820999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB680122A Expired GB200544A (en) | 1922-03-08 | 1922-03-08 | Improvements in and relating to fuel-delivery pumps for internal combustion engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB200544A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006097763A1 (en) * | 2005-03-18 | 2006-09-21 | Rice-Mcdonald Jeremy Christoph | Modular components for optical devices |
-
1922
- 1922-03-08 GB GB680122A patent/GB200544A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006097763A1 (en) * | 2005-03-18 | 2006-09-21 | Rice-Mcdonald Jeremy Christoph | Modular components for optical devices |
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