ATE98746T1 - Schmierung von kolben einer kraftstoffeinspritzpumpe. - Google Patents

Schmierung von kolben einer kraftstoffeinspritzpumpe.

Info

Publication number
ATE98746T1
ATE98746T1 AT92301805T AT92301805T ATE98746T1 AT E98746 T1 ATE98746 T1 AT E98746T1 AT 92301805 T AT92301805 T AT 92301805T AT 92301805 T AT92301805 T AT 92301805T AT E98746 T1 ATE98746 T1 AT E98746T1
Authority
AT
Austria
Prior art keywords
lubrication
cylinder element
injection pump
piston member
lubricant
Prior art date
Application number
AT92301805T
Other languages
English (en)
Inventor
Carl-Erik Roesgren
Ilmo Leino
Original Assignee
Waertsilae Nsd Oy Ab
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.)
Filing date
Publication date
Application filed by Waertsilae Nsd Oy Ab filed Critical Waertsilae Nsd Oy Ab
Application granted granted Critical
Publication of ATE98746T1 publication Critical patent/ATE98746T1/de

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
    • 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
    • F02M59/44—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Reciprocating Pumps (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
AT92301805T 1991-03-05 1992-03-03 Schmierung von kolben einer kraftstoffeinspritzpumpe. ATE98746T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI911088A FI89972C (fi) 1991-03-05 1991-03-05 Arrangemang foer smoerjning av kolvorganet vid en braensleinsprutningspump
EP92301805A EP0502692B1 (de) 1991-03-05 1992-03-03 Schmierung von Kolben einer Kraftstoffeinspritzpumpe

Publications (1)

Publication Number Publication Date
ATE98746T1 true ATE98746T1 (de) 1994-01-15

Family

ID=8532049

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92301805T ATE98746T1 (de) 1991-03-05 1992-03-03 Schmierung von kolben einer kraftstoffeinspritzpumpe.

Country Status (5)

Country Link
EP (1) EP0502692B1 (de)
JP (1) JP3138521B2 (de)
AT (1) ATE98746T1 (de)
DE (1) DE69200032T2 (de)
FI (1) FI89972C (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3924999B2 (ja) * 1999-08-12 2007-06-06 株式会社日立製作所 燃料ポンプ及びそれを用いた筒内噴射エンジン
DE10156428A1 (de) * 2001-11-16 2003-06-12 Bosch Gmbh Robert Kraftstoffgekühltes Pumpenelement und Hochdruckpumpe für eine Kraftstoffeinspritzanlage
JP4759036B2 (ja) * 2008-10-21 2011-08-31 ダイハツディーゼル株式会社 燃料噴射ポンプの注油機構
JP2010249006A (ja) * 2009-04-15 2010-11-04 Nico Precision Co Inc ディーゼルエンジン用燃料噴射ポンプ
DE102014014344A1 (de) * 2014-09-27 2016-03-31 Man Diesel & Turbo Se Kraftstoffpumpe
DE102021213933A1 (de) * 2021-12-08 2023-06-15 Robert Bosch Gesellschaft mit beschränkter Haftung Kolbenpumpe, insbesondere Kraftstoff-Hochdruckpumpe für eine Brennkraftmaschine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3313322A1 (de) * 1983-04-13 1984-10-18 Klöckner-Humboldt-Deutz AG, 5000 Köln Einspritzpumpe fuer eine hubkolbenbrennkraftmaschine

Also Published As

Publication number Publication date
EP0502692A1 (de) 1992-09-09
FI911088L (fi) 1992-09-06
FI89972C (fi) 1993-12-10
FI89972B (fi) 1993-08-31
DE69200032D1 (de) 1994-01-27
DE69200032T2 (de) 1994-05-26
FI911088A0 (fi) 1991-03-05
EP0502692B1 (de) 1993-12-15
JPH04318276A (ja) 1992-11-09
JP3138521B2 (ja) 2001-02-26

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification