GB402886A - Improvements in fuel injection pumps for diesel engines - Google Patents
Improvements in fuel injection pumps for diesel enginesInfo
- Publication number
- GB402886A GB402886A GB2125132A GB2125132A GB402886A GB 402886 A GB402886 A GB 402886A GB 2125132 A GB2125132 A GB 2125132A GB 2125132 A GB2125132 A GB 2125132A GB 402886 A GB402886 A GB 402886A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fuel
- diesel engines
- injection pumps
- injection
- fuel injection
- 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
- F02M59/20—Varying fuel delivery in quantity or timing
- F02M59/24—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke
- F02M59/243—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movement of cylinders relative to their pistons
-
- 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
- F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
-
- 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
- F02M2700/1382—Fuel pump with control of the cylinder relative to non-rotary piston
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
402,886. Fuel - injection pumps. ALDER, S., 3, Westcliffe Road South, Roker, Sunderland. Jan. 30, 1933, No. 21251/32. [Class 102 (i).] In a fuel-injection pump for Diesel engines the amount of fuel delivered at each stroke of the pump may be varied by axially adjusting a sleeve 4 which embraces the piston 2, the position of the inlet ports 10 thus determining the amount of fuel injected. A cut-off of the injection is ensured by providing the plunger 2 with a duct 8 terminating in lateral ports 9, pressure being relieved through the outlets 12 in the sleeve 4 when the ports 9 clear the edge of an adjustable guide 3.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2125132A GB402886A (en) | 1933-01-30 | 1933-01-30 | Improvements in fuel injection pumps for diesel engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2125132A GB402886A (en) | 1933-01-30 | 1933-01-30 | Improvements in fuel injection pumps for diesel engines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB402886A true GB402886A (en) | 1933-12-14 |
Family
ID=10159760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2125132A Expired GB402886A (en) | 1933-01-30 | 1933-01-30 | Improvements in fuel injection pumps for diesel engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB402886A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4439116A (en) * | 1981-03-04 | 1984-03-27 | Diesel Kiki Co., Ltd. | Fuel injection pump |
US5566660A (en) * | 1995-04-13 | 1996-10-22 | Caterpillar Inc. | Fuel injection rate shaping apparatus for a unit fuel injector |
-
1933
- 1933-01-30 GB GB2125132A patent/GB402886A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4439116A (en) * | 1981-03-04 | 1984-03-27 | Diesel Kiki Co., Ltd. | Fuel injection pump |
US5566660A (en) * | 1995-04-13 | 1996-10-22 | Caterpillar Inc. | Fuel injection rate shaping apparatus for a unit fuel injector |
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