FR3002587B1 - Coussinets jumeaux de vilebrequin - Google Patents

Coussinets jumeaux de vilebrequin

Info

Publication number
FR3002587B1
FR3002587B1 FR1351623A FR1351623A FR3002587B1 FR 3002587 B1 FR3002587 B1 FR 3002587B1 FR 1351623 A FR1351623 A FR 1351623A FR 1351623 A FR1351623 A FR 1351623A FR 3002587 B1 FR3002587 B1 FR 3002587B1
Authority
FR
France
Prior art keywords
cushions
crankshaft
twin
twin cushions
crankshaft twin
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
FR1351623A
Other languages
English (en)
Other versions
FR3002587A1 (fr
Inventor
Jean-Michel Bectarte
Jacky Compagnon
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR1351623A priority Critical patent/FR3002587B1/fr
Publication of FR3002587A1 publication Critical patent/FR3002587A1/fr
Application granted granted Critical
Publication of FR3002587B1 publication Critical patent/FR3002587B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01M1/06—Lubricating systems characterised by the provision therein of crankshafts or connecting rods with lubricant passageways, e.g. bores
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/06—Crankshafts
    • F16C3/14—Features relating to lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods
    • F16C9/02—Crankshaft bearings
    • 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
    • F01M1/06—Lubricating systems characterised by the provision therein of crankshafts or connecting rods with lubricant passageways, e.g. bores
    • F01M2001/062—Crankshaft with passageways

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
FR1351623A 2013-02-25 2013-02-25 Coussinets jumeaux de vilebrequin Active FR3002587B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1351623A FR3002587B1 (fr) 2013-02-25 2013-02-25 Coussinets jumeaux de vilebrequin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1351623A FR3002587B1 (fr) 2013-02-25 2013-02-25 Coussinets jumeaux de vilebrequin

Publications (2)

Publication Number Publication Date
FR3002587A1 FR3002587A1 (fr) 2014-08-29
FR3002587B1 true FR3002587B1 (fr) 2015-04-10

Family

ID=48521218

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1351623A Active FR3002587B1 (fr) 2013-02-25 2013-02-25 Coussinets jumeaux de vilebrequin

Country Status (1)

Country Link
FR (1) FR3002587B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2942860B1 (fr) * 2009-03-04 2011-06-10 Renault Sas Coussinet a ergot et carter de cylindres moteur de vehicule automobile associe.
GB201103261D0 (en) * 2011-02-25 2011-04-13 Mahle Int Gmbh A bearing arrangement
DE102011005467B4 (de) * 2011-03-11 2016-04-28 Federal-Mogul Wiesbaden Gmbh Gleitlagerschale mit einer Sammelnut
US8608385B2 (en) * 2011-05-18 2013-12-17 Federal-Mogul Corporation Main bearing for engine with high belt load

Also Published As

Publication number Publication date
FR3002587A1 (fr) 2014-08-29

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