FR2878588B1 - CRANKSHAFT BEARING HAT - Google Patents

CRANKSHAFT BEARING HAT

Info

Publication number
FR2878588B1
FR2878588B1 FR0452777A FR0452777A FR2878588B1 FR 2878588 B1 FR2878588 B1 FR 2878588B1 FR 0452777 A FR0452777 A FR 0452777A FR 0452777 A FR0452777 A FR 0452777A FR 2878588 B1 FR2878588 B1 FR 2878588B1
Authority
FR
France
Prior art keywords
crankshaft bearing
hat
bearing hat
crankshaft
bearing
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
FR0452777A
Other languages
French (fr)
Other versions
FR2878588A1 (en
Inventor
Didier Miazga
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 FR0452777A priority Critical patent/FR2878588B1/en
Publication of FR2878588A1 publication Critical patent/FR2878588A1/en
Application granted granted Critical
Publication of FR2878588B1 publication Critical patent/FR2878588B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • F16C2240/70—Diameters; Radii

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
FR0452777A 2004-11-26 2004-11-26 CRANKSHAFT BEARING HAT Active FR2878588B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0452777A FR2878588B1 (en) 2004-11-26 2004-11-26 CRANKSHAFT BEARING HAT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0452777A FR2878588B1 (en) 2004-11-26 2004-11-26 CRANKSHAFT BEARING HAT

Publications (2)

Publication Number Publication Date
FR2878588A1 FR2878588A1 (en) 2006-06-02
FR2878588B1 true FR2878588B1 (en) 2008-05-09

Family

ID=34952125

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0452777A Active FR2878588B1 (en) 2004-11-26 2004-11-26 CRANKSHAFT BEARING HAT

Country Status (1)

Country Link
FR (1) FR2878588B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013001181A1 (en) 2011-06-27 2013-01-03 Renault S.A.S. Crankshaft bearing cap with optimized pillars

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2964968B1 (en) * 2013-03-06 2020-02-19 Roller Bearing Company of America, Inc. Linkage apparatus having a low profile asymmetrical head

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB774158A (en) * 1955-02-23 1957-05-08 Caterpillar Tractor Co Bearing retaining means
DE1268901B (en) * 1964-11-21 1968-05-22 Kloeckner Humboldt Deutz Ag Crankshaft bearing for a reciprocating internal combustion engine
DE3426208C1 (en) * 1984-07-17 1986-03-06 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Crankshaft bearings for internal combustion engines
US4854746A (en) * 1985-06-28 1989-08-08 Cummins Engine Company, Inc. Crankshaft bearing cap location scheme
US5788380A (en) * 1994-03-25 1998-08-04 Glyco-Metall-Werke Glyco B.V. & Co. Kg Bearing shell and a radial plain bearing mounted in a bearing carrying body provided with a bearing cap
US6055884A (en) * 1998-11-03 2000-05-02 Honda Giken Kogyo Kabushiki Kaisha Automobile connecting rod
DE10152156C1 (en) * 2001-10-25 2003-04-17 Audi Ag Bearing bush for IC engine crankshaft has two sloping reinforcing plates on bolt tubes on sides which face each other, plates being connected by central reinforcing rib running over upper surface of bush
US6745740B1 (en) * 2003-02-13 2004-06-08 Decuir Engine Technologies, Llc Vibration dampening arrangement for internal combustion engines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013001181A1 (en) 2011-06-27 2013-01-03 Renault S.A.S. Crankshaft bearing cap with optimized pillars

Also Published As

Publication number Publication date
FR2878588A1 (en) 2006-06-02

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