GB1007442A - Fuel injection pump for internal combustion engines - Google Patents
Fuel injection pump for internal combustion enginesInfo
- Publication number
- GB1007442A GB1007442A GB4936163A GB4936163A GB1007442A GB 1007442 A GB1007442 A GB 1007442A GB 4936163 A GB4936163 A GB 4936163A GB 4936163 A GB4936163 A GB 4936163A GB 1007442 A GB1007442 A GB 1007442A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fork
- fuel injection
- stroke
- injection pump
- pistons
- 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
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
- F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
- F02D1/04—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered by mechanical means dependent on engine speed, e.g. using centrifugal governors
- F02D1/045—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered by mechanical means dependent on engine speed, e.g. using centrifugal governors characterised by arrangement of springs or weights
-
- 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
- F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
- F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
- F02M41/14—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons
- F02M41/1405—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis
- F02M41/1411—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis characterised by means for varying fuel delivery or injection timing
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- High-Pressure Fuel Injection Pump Control (AREA)
Abstract
1,007,442. Fuel injection pumps. USTAV PROVYZKUM MOTOROVYCH VOZIDEL. Dec. 13, 1963 [Dec. 28, 1962], No. 49361/63. Heading F1A. In a fuel injection pump comprising a rotating distributor 7 and opposed plungers 5, the stroke of the plungers is varied by means of a regulating member 13 having a forked end which is moved axially on a drive shaft 8 by means of governor weights 11 acting on a spring loaded flange member 19. The ends of the fork are tapered internally and bear on cam followers 3 which limit the outward stroke of the pistons 5. A manually operable fork 32 is connected to a sleeve 26 which is moved for starting purposes, so as to force the weights 11 outwardly, thereby moving the member 13 to allow maximum stroke of the pistons 5. A second fork 44 acts on a regulating sleeve 12 to vary the compression of the governor springs. This fork contacts an adjustable abutment at idling speed. In an alternative embodiment the first fork is directly connected to the centrifugal weight cage.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS731862 | 1962-12-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1007442A true GB1007442A (en) | 1965-10-13 |
Family
ID=5422082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4936163A Expired GB1007442A (en) | 1962-12-28 | 1963-12-13 | Fuel injection pump for internal combustion engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1007442A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2468743A1 (en) * | 1979-11-03 | 1981-05-08 | Lucas Industries Ltd | INJECTION PUMPING APPARATUS FOR INTERNAL COMBUSTION ENGINE |
FR2497291A1 (en) * | 1980-12-31 | 1982-07-02 | Lucas Industries Ltd | APPARATUS FOR PUMPING WITH LIQUID FUEL INJECTION |
FR2497290A1 (en) * | 1980-12-31 | 1982-07-02 | Lucas Industries Ltd | FUEL INJECTION PUMPING APPARATUS |
FR2497293A1 (en) * | 1980-12-31 | 1982-07-02 | Lucas Industries Ltd | PUMPING APPARATUS FOR FUEL INJECTION INTO A MOTOR |
-
1963
- 1963-12-13 GB GB4936163A patent/GB1007442A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2468743A1 (en) * | 1979-11-03 | 1981-05-08 | Lucas Industries Ltd | INJECTION PUMPING APPARATUS FOR INTERNAL COMBUSTION ENGINE |
FR2497291A1 (en) * | 1980-12-31 | 1982-07-02 | Lucas Industries Ltd | APPARATUS FOR PUMPING WITH LIQUID FUEL INJECTION |
FR2497290A1 (en) * | 1980-12-31 | 1982-07-02 | Lucas Industries Ltd | FUEL INJECTION PUMPING APPARATUS |
FR2497293A1 (en) * | 1980-12-31 | 1982-07-02 | Lucas Industries Ltd | PUMPING APPARATUS FOR FUEL INJECTION INTO A MOTOR |
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