FR3020095B1 - Pompe d'injection de carburant a piece de blocage en rotation et de lubrification du poussoir - Google Patents
Pompe d'injection de carburant a piece de blocage en rotation et de lubrification du poussoirInfo
- Publication number
- FR3020095B1 FR3020095B1 FR1453549A FR1453549A FR3020095B1 FR 3020095 B1 FR3020095 B1 FR 3020095B1 FR 1453549 A FR1453549 A FR 1453549A FR 1453549 A FR1453549 A FR 1453549A FR 3020095 B1 FR3020095 B1 FR 3020095B1
- Authority
- FR
- France
- Prior art keywords
- lubrication
- push
- fuel injection
- injection pump
- blocking piece
- 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.)
- Active
Links
- 230000000903 blocking effect Effects 0.000 title 1
- 239000000446 fuel Substances 0.000 title 1
- 238000002347 injection Methods 0.000 title 1
- 239000007924 injection Substances 0.000 title 1
- 238000005461 lubrication Methods 0.000 title 1
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
- 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
-
- 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
- F02M59/10—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 characterised by the piston-drive
- F02M59/102—Mechanical drive, e.g. tappets or cams
-
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/80—Fuel injection apparatus manufacture, repair or assembly
- F02M2200/8015—Provisions for assembly of fuel injection apparatus in a certain orientation, e.g. markings, notches or specially shaped sleeves other than a clip
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1453549A FR3020095B1 (fr) | 2014-04-18 | 2014-04-18 | Pompe d'injection de carburant a piece de blocage en rotation et de lubrification du poussoir |
EP15725722.1A EP3132134A1 (fr) | 2014-04-18 | 2015-04-09 | Pompe d'injection de carburant a piece de blocage en rotation et de lubrification du poussoir |
PCT/FR2015/050944 WO2015158994A1 (fr) | 2014-04-18 | 2015-04-09 | Pompe d'injection de carburant a piece de blocage en rotation et de lubrification du poussoir |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1453549A FR3020095B1 (fr) | 2014-04-18 | 2014-04-18 | Pompe d'injection de carburant a piece de blocage en rotation et de lubrification du poussoir |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3020095A1 FR3020095A1 (fr) | 2015-10-23 |
FR3020095B1 true FR3020095B1 (fr) | 2016-04-01 |
Family
ID=50933404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1453549A Active FR3020095B1 (fr) | 2014-04-18 | 2014-04-18 | Pompe d'injection de carburant a piece de blocage en rotation et de lubrification du poussoir |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3132134A1 (fr) |
FR (1) | FR3020095B1 (fr) |
WO (1) | WO2015158994A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT201800010876A1 (it) * | 2018-12-06 | 2020-06-06 | Bosch Gmbh Robert | Punteria a rullo per un gruppo pompa di alimentazione di carburante ad un motore a combustione interna e gruppo pompa comprendente tale punteria a rullo |
FR3134150A1 (fr) * | 2022-03-29 | 2023-10-06 | Renault S.A.S | Procédé de lubrification d’une interface entre un piston d’une pompe et un arbre et système mettant en œuvre un tel procédé |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02215966A (ja) * | 1989-02-15 | 1990-08-28 | Nippondenso Co Ltd | 内燃機関の燃料噴射装置 |
JPH02144601U (fr) * | 1989-05-12 | 1990-12-07 | ||
EP1540170B1 (fr) * | 2002-07-15 | 2006-04-26 | Robert Bosch Gmbh | Poussoir a galet a avance a froid |
US7311087B2 (en) | 2004-11-23 | 2007-12-25 | Cummins Inc. | Fuel pump with a guided tappet assembly and methods for guiding and assembly |
DE102006031032A1 (de) * | 2006-07-05 | 2008-01-10 | Schaeffler Kg | Pumpenstößel |
DE102008040961A1 (de) * | 2008-08-04 | 2010-02-11 | Robert Bosch Gmbh | Verdrehsicherung für einen Stößelkörper einer Hochdruckkraftstoffpumpe |
JP2010249101A (ja) * | 2009-04-20 | 2010-11-04 | Yanmar Co Ltd | 燃料噴射ポンプ |
DE102010030498A1 (de) * | 2010-06-24 | 2011-12-29 | Robert Bosch Gmbh | Pumpe, insbesondere Kraftstoffhochdruckpumpe |
DE102010030792A1 (de) * | 2010-07-01 | 2012-01-05 | Robert Bosch Gmbh | Hochdruckpumpe |
JP5535009B2 (ja) * | 2010-08-31 | 2014-07-02 | ヤンマー株式会社 | 燃料噴射ポンプ |
DE102010042488A1 (de) * | 2010-10-15 | 2012-04-19 | Robert Bosch Gmbh | Hochdruckpumpe eines Kraftstoffeinspritzsystems |
JP5516347B2 (ja) * | 2010-11-12 | 2014-06-11 | 株式会社デンソー | 燃料供給ポンプ |
-
2014
- 2014-04-18 FR FR1453549A patent/FR3020095B1/fr active Active
-
2015
- 2015-04-09 WO PCT/FR2015/050944 patent/WO2015158994A1/fr active Application Filing
- 2015-04-09 EP EP15725722.1A patent/EP3132134A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO2015158994A1 (fr) | 2015-10-22 |
EP3132134A1 (fr) | 2017-02-22 |
FR3020095A1 (fr) | 2015-10-23 |
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Legal Events
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Effective date: 20221121 |
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