FR2738875B1 - Pompe d'injection de carburant pour moteur a combustion interne - Google Patents
Pompe d'injection de carburant pour moteur a combustion interneInfo
- Publication number
- FR2738875B1 FR2738875B1 FR9610780A FR9610780A FR2738875B1 FR 2738875 B1 FR2738875 B1 FR 2738875B1 FR 9610780 A FR9610780 A FR 9610780A FR 9610780 A FR9610780 A FR 9610780A FR 2738875 B1 FR2738875 B1 FR 2738875B1
- Authority
- FR
- France
- Prior art keywords
- combustion engine
- internal combustion
- fuel injection
- injection pump
- pump
- 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 - Fee Related
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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/0001—Fuel-injection apparatus with specially arranged lubricating system, e.g. by fuel oil
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1995134286 DE19534286A1 (de) | 1995-09-15 | 1995-09-15 | Kraftstoffeinspritzpumpe für Brennkraftmaschinen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2738875A1 FR2738875A1 (fr) | 1997-03-21 |
FR2738875B1 true FR2738875B1 (fr) | 1998-08-28 |
Family
ID=7772288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9610780A Expired - Fee Related FR2738875B1 (fr) | 1995-09-15 | 1996-09-04 | Pompe d'injection de carburant pour moteur a combustion interne |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE19534286A1 (fr) |
FR (1) | FR2738875B1 (fr) |
GB (1) | GB2305221B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8061328B2 (en) | 2005-03-09 | 2011-11-22 | Caterpillar Inc. | High pressure pump and method of reducing fluid mixing within same |
US8261718B2 (en) * | 2007-11-01 | 2012-09-11 | Caterpillar Inc. | High pressure pump and method of reducing fluid mixing within same |
DE102012201240B4 (de) * | 2012-01-30 | 2023-03-16 | Bayerische Motoren Werke Aktiengesellschaft | Dichtung für Kraftstoffpumpe |
DE102014010718B4 (de) * | 2014-07-19 | 2020-03-19 | Woodward L'orange Gmbh | Kolbenpumpe für ein Kraftstoffeinspritzsystem |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1306085A (fr) * | 1969-05-29 | 1973-02-07 | ||
GB2123492A (en) * | 1982-07-08 | 1984-02-01 | Lucas Ind Plc | Fuel injection pump |
US4480623A (en) * | 1982-11-05 | 1984-11-06 | Lucas Industries Public Limited Company | Liquid fuel injection pump |
DE4030951B4 (de) * | 1990-09-29 | 2004-03-18 | Robert Bosch Gmbh | Schweröl-Kraftstoffeinspritzeinrichtung für Einspritzbrennkraftmaschinen |
-
1995
- 1995-09-15 DE DE1995134286 patent/DE19534286A1/de not_active Ceased
-
1996
- 1996-07-31 GB GB9616066A patent/GB2305221B/en not_active Expired - Fee Related
- 1996-09-04 FR FR9610780A patent/FR2738875B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2305221B (en) | 1997-12-03 |
FR2738875A1 (fr) | 1997-03-21 |
GB2305221A (en) | 1997-04-02 |
DE19534286A1 (de) | 1997-03-20 |
GB9616066D0 (en) | 1996-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20070531 |