CH476917A - Fuel injection pump of a piston internal combustion engine - Google Patents
Fuel injection pump of a piston internal combustion engineInfo
- Publication number
- CH476917A CH476917A CH868867A CH868867A CH476917A CH 476917 A CH476917 A CH 476917A CH 868867 A CH868867 A CH 868867A CH 868867 A CH868867 A CH 868867A CH 476917 A CH476917 A CH 476917A
- Authority
- CH
- Switzerland
- Prior art keywords
- combustion engine
- internal combustion
- fuel injection
- injection pump
- piston internal
- Prior art date
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
- F02M59/26—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders
- F02M59/265—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders characterised by the arrangement or form of spill port of spill contour on the 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
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/04—Means for damping vibrations or pressure fluctuations in injection pump inlets or outlets
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH868867A CH476917A (en) | 1967-06-19 | 1967-06-19 | Fuel injection pump of a piston internal combustion engine |
NL6709497A NL6709497A (en) | 1967-06-19 | 1967-07-07 | |
FR1567479D FR1567479A (en) | 1967-06-19 | 1968-05-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH868867A CH476917A (en) | 1967-06-19 | 1967-06-19 | Fuel injection pump of a piston internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
CH476917A true CH476917A (en) | 1969-08-15 |
Family
ID=4343561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH868867A CH476917A (en) | 1967-06-19 | 1967-06-19 | Fuel injection pump of a piston internal combustion engine |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH476917A (en) |
FR (1) | FR1567479A (en) |
NL (1) | NL6709497A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2107266A1 (en) * | 1971-02-16 | 1972-08-31 | Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg | Method and device for depressurizing fuel injectors |
DE2650368A1 (en) * | 1975-11-05 | 1977-05-18 | Semt | METHOD OF DESIGNING THE PISTON OF A FUEL INJECTION PUMP OF AN INTERNAL ENGINE AND THE PISTON THEREOF |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2669504A1 (en) | 2012-05-30 | 2013-12-04 | Caterpillar Motoren GmbH & Co. KG | Plunger for an internal combustion engine fuel pump |
-
1967
- 1967-06-19 CH CH868867A patent/CH476917A/en not_active IP Right Cessation
- 1967-07-07 NL NL6709497A patent/NL6709497A/xx unknown
-
1968
- 1968-05-21 FR FR1567479D patent/FR1567479A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2107266A1 (en) * | 1971-02-16 | 1972-08-31 | Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg | Method and device for depressurizing fuel injectors |
DE2650368A1 (en) * | 1975-11-05 | 1977-05-18 | Semt | METHOD OF DESIGNING THE PISTON OF A FUEL INJECTION PUMP OF AN INTERNAL ENGINE AND THE PISTON THEREOF |
Also Published As
Publication number | Publication date |
---|---|
FR1567479A (en) | 1969-05-16 |
NL6709497A (en) | 1968-12-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |