JP6605274B2 - 燃料ポンプ - Google Patents

燃料ポンプ Download PDF

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Publication number
JP6605274B2
JP6605274B2 JP2015188188A JP2015188188A JP6605274B2 JP 6605274 B2 JP6605274 B2 JP 6605274B2 JP 2015188188 A JP2015188188 A JP 2015188188A JP 2015188188 A JP2015188188 A JP 2015188188A JP 6605274 B2 JP6605274 B2 JP 6605274B2
Authority
JP
Japan
Prior art keywords
groove
pump
inlet groove
fuel
central inlet
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
Application number
JP2015188188A
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English (en)
Japanese (ja)
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JP2016070277A (ja
Inventor
デニス・コヴァレフ
ヴォルフガング・ヴァグナー
マルクス・マイクスナー
トーマス・ハーマン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Everllence SE
Original Assignee
MAN Energy Solutions SE
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by MAN Energy Solutions SE filed Critical MAN Energy Solutions SE
Publication of JP2016070277A publication Critical patent/JP2016070277A/ja
Application granted granted Critical
Publication of JP6605274B2 publication Critical patent/JP6605274B2/ja
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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
    • F02M59/44—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
    • F02M59/442—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 means preventing fuel leakage around pump plunger, e.g. fluid barriers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0421—Cylinders

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel-Injection Apparatus (AREA)
JP2015188188A 2014-09-27 2015-09-25 燃料ポンプ Active JP6605274B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014014475.5A DE102014014475A1 (de) 2014-09-27 2014-09-27 Kraftstoffpumpe
DE102014014475.5 2014-09-27

Publications (2)

Publication Number Publication Date
JP2016070277A JP2016070277A (ja) 2016-05-09
JP6605274B2 true JP6605274B2 (ja) 2019-11-13

Family

ID=54238269

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015188188A Active JP6605274B2 (ja) 2014-09-27 2015-09-25 燃料ポンプ

Country Status (5)

Country Link
EP (1) EP3001026B1 (de)
JP (1) JP6605274B2 (de)
KR (1) KR102252934B1 (de)
CN (1) CN105464869B (de)
DE (1) DE102014014475A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2554731B (en) * 2016-10-07 2019-04-03 Caterpillar Motoren Gmbh & Co Piston pump having push rod assembly and stopping assembly
DE102019116353B4 (de) * 2019-06-17 2020-12-24 Man Energy Solutions Se Kraftstoffpumpe

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129883B (en) * 1982-11-05 1985-10-09 Lucas Ind Plc Liquid fuel injection pump
DE10106095A1 (de) * 2001-02-08 2002-08-29 Bosch Gmbh Robert Kraftstoffsystem, Verfahren zum Betreiben des Kraftstoffsystems, Computerprogramm sowie Steuer- und/oder Regelgerät zur Steuerung des Kraftstoffsystems
JP3815324B2 (ja) * 2001-12-28 2006-08-30 日産自動車株式会社 内燃機関の燃料加圧ポンプ
JP4010175B2 (ja) * 2002-04-19 2007-11-21 日産自動車株式会社 内燃機関の燃料ポンプ
DE102006049759B4 (de) 2006-10-21 2018-08-09 Man Diesel & Turbo Se Kraftstoffpumpe
DE102007019909B4 (de) 2007-04-27 2019-07-11 Man Energy Solutions Se Kraftstoffpumpe mit Leckagenuten
EP2339166A1 (de) * 2009-12-23 2011-06-29 Caterpillar Motoren GmbH & Co. KG Reinigungsverfahren und -system mit Abstreifring zur Vermeidung der Bildung von Ablagerungen im Innern einer Kraftstoffpumpe

Also Published As

Publication number Publication date
CN105464869B (zh) 2019-11-05
KR102252934B1 (ko) 2021-05-18
CN105464869A (zh) 2016-04-06
JP2016070277A (ja) 2016-05-09
KR20160037772A (ko) 2016-04-06
EP3001026B1 (de) 2017-12-06
EP3001026A1 (de) 2016-03-30
DE102014014475A1 (de) 2016-03-31

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