FR2442963A1 - DEVICE FOR LUBRICATING THE CYLINDER OF AN INTERNAL COMBUSTION ENGINE WITH RECIPROCATING PISTON - Google Patents

DEVICE FOR LUBRICATING THE CYLINDER OF AN INTERNAL COMBUSTION ENGINE WITH RECIPROCATING PISTON

Info

Publication number
FR2442963A1
FR2442963A1 FR7929650A FR7929650A FR2442963A1 FR 2442963 A1 FR2442963 A1 FR 2442963A1 FR 7929650 A FR7929650 A FR 7929650A FR 7929650 A FR7929650 A FR 7929650A FR 2442963 A1 FR2442963 A1 FR 2442963A1
Authority
FR
France
Prior art keywords
cylinder
lubricating
combustion engine
internal combustion
reciprocating piston
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.)
Granted
Application number
FR7929650A
Other languages
French (fr)
Other versions
FR2442963B1 (en
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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg AG
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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of FR2442963A1 publication Critical patent/FR2442963A1/en
Application granted granted Critical
Publication of FR2442963B1 publication Critical patent/FR2442963B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/08—Lubricating systems characterised by the provision therein of lubricant jetting means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/18—Other cylinders
    • F02F1/20—Other cylinders characterised by constructional features providing for lubrication

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

Dispositif de graissage d'un cylindre d'un moteur à combustion interne à piston alternatif, dans lequel l'huile de graissage est amenée au cylindre de l'extérieur au moyen de conduites d'amenée munies de soupapes de retenue et introduite sous pression de façon rythmée, par des perçages qui font suite aux conduites d'amenée, et qui sont pratiqués dans au moins une rainure distributrice d'huile de graissage prévue dans la paroi intérieure du cylindre. A chaque conduite d'amenée 1 sont associés deux perçages d'amenée 16, 17 dirigés à peu près tangentiellement à la paroi intérieure du cylindre 9 et l'axe longitudinal de chaque perçage d'amenée 16, 17 s'étend dans la direction du tronçon de rainure distributrice 14, 15 qu'il s'agit d'alimenter.Device for lubricating a cylinder of a reciprocating piston internal combustion engine, in which the lubricating oil is supplied to the cylinder from the outside by means of supply lines fitted with check valves and introduced under pressure of rhythmically, by bores which follow the supply lines, and which are made in at least one lubricating oil distributor groove provided in the inner wall of the cylinder. With each supply pipe 1 are associated two supply holes 16, 17 directed approximately tangentially to the inner wall of the cylinder 9 and the longitudinal axis of each supply hole 16, 17 extends in the direction of distribution groove section 14, 15 that is to be fed.

FR7929650A 1978-12-02 1979-12-03 DEVICE FOR LUBRICATING THE CYLINDER OF AN INTERNAL COMBUSTION ENGINE WITH RECIPROCATING PISTON Granted FR2442963A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2852189A DE2852189C2 (en) 1978-12-02 1978-12-02 Lubricating device for the cylinder of a reciprocating internal combustion engine

Publications (2)

Publication Number Publication Date
FR2442963A1 true FR2442963A1 (en) 1980-06-27
FR2442963B1 FR2442963B1 (en) 1983-06-10

Family

ID=6056146

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7929650A Granted FR2442963A1 (en) 1978-12-02 1979-12-03 DEVICE FOR LUBRICATING THE CYLINDER OF AN INTERNAL COMBUSTION ENGINE WITH RECIPROCATING PISTON

Country Status (9)

Country Link
JP (1) JPS5581215A (en)
CH (1) CH644670A5 (en)
DD (1) DD147385A1 (en)
DE (1) DE2852189C2 (en)
DK (1) DK148167C (en)
FR (1) FR2442963A1 (en)
GB (1) GB2038996B (en)
IT (1) IT1165376B (en)
SE (1) SE434763B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2531747A1 (en) * 1982-08-11 1984-02-17 Maschf Augsburg Nuernberg Ag Reciprocating piston engine cylinder lubrication
EP0781901A1 (en) * 1995-12-29 1997-07-02 Yamaha Hatsudoki Kabushiki Kaisha Lubrication arrangement for engines

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6273050B1 (en) * 1999-10-21 2001-08-14 Wen-Chang Ko Two-stroke cylinder

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2026056A1 (en) * 1968-12-13 1970-09-11 Sulzer Ag
FR2095745A5 (en) * 1970-06-02 1972-02-11 Tatra Np
DE2726660A1 (en) * 1976-07-30 1978-02-02 Sulzer Ag IC engine cylinder wall lubricating arrangement - using rectangular distribution grooves with part length oil retaining lips at oil level height

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE328157B (en) * 1966-09-23 1970-09-07 Maschf Augsburg Nuernberg Ag
JPS4868935A (en) * 1971-12-23 1973-09-19
JPS5134980B2 (en) * 1972-07-20 1976-09-29
JPS5722001Y2 (en) * 1974-09-06 1982-05-13

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2026056A1 (en) * 1968-12-13 1970-09-11 Sulzer Ag
FR2095745A5 (en) * 1970-06-02 1972-02-11 Tatra Np
DE2726660A1 (en) * 1976-07-30 1978-02-02 Sulzer Ag IC engine cylinder wall lubricating arrangement - using rectangular distribution grooves with part length oil retaining lips at oil level height

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2531747A1 (en) * 1982-08-11 1984-02-17 Maschf Augsburg Nuernberg Ag Reciprocating piston engine cylinder lubrication
EP0781901A1 (en) * 1995-12-29 1997-07-02 Yamaha Hatsudoki Kabushiki Kaisha Lubrication arrangement for engines

Also Published As

Publication number Publication date
JPS5581215A (en) 1980-06-19
IT7927447A0 (en) 1979-11-20
IT1165376B (en) 1987-04-22
CH644670A5 (en) 1984-08-15
JPS6316570B2 (en) 1988-04-09
DK148167B (en) 1985-03-25
DK148167C (en) 1985-09-02
SE434763B (en) 1984-08-13
SE7909853L (en) 1980-06-03
GB2038996A (en) 1980-07-30
GB2038996B (en) 1982-09-22
DE2852189C2 (en) 1982-04-15
FR2442963B1 (en) 1983-06-10
DK502479A (en) 1980-06-03
DE2852189A1 (en) 1980-06-12
DD147385A1 (en) 1981-04-01

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Legal Events

Date Code Title Description
ST Notification of lapse