FR2913720B1 - Arbre a cames - Google Patents

Arbre a cames

Info

Publication number
FR2913720B1
FR2913720B1 FR0753882A FR0753882A FR2913720B1 FR 2913720 B1 FR2913720 B1 FR 2913720B1 FR 0753882 A FR0753882 A FR 0753882A FR 0753882 A FR0753882 A FR 0753882A FR 2913720 B1 FR2913720 B1 FR 2913720B1
Authority
FR
France
Prior art keywords
fitment
flange
inner ring
fixed
defining
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.)
Expired - Fee Related
Application number
FR0753882A
Other languages
English (en)
Other versions
FR2913720A1 (fr
Inventor
Christophe Artur
Matthieu Lavieuville
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.)
JTEKT Bearings North America LLC
Original Assignee
Timken Co
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 Timken Co filed Critical Timken Co
Priority to FR0753882A priority Critical patent/FR2913720B1/fr
Publication of FR2913720A1 publication Critical patent/FR2913720A1/fr
Application granted granted Critical
Publication of FR2913720B1 publication Critical patent/FR2913720B1/fr
Expired - Fee Related 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
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/44—Needle bearings
    • F16C19/46—Needle bearings with one row or needles
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/588—Races of sheet metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
    • B23P2700/02—Camshafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F01L2001/0476—Camshaft 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
    • F16C2360/00—Engines or pumps
    • F16C2360/18—Camshafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
FR0753882A 2007-03-16 2007-03-16 Arbre a cames Expired - Fee Related FR2913720B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0753882A FR2913720B1 (fr) 2007-03-16 2007-03-16 Arbre a cames

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0753882A FR2913720B1 (fr) 2007-03-16 2007-03-16 Arbre a cames

Publications (2)

Publication Number Publication Date
FR2913720A1 FR2913720A1 (fr) 2008-09-19
FR2913720B1 true FR2913720B1 (fr) 2012-07-13

Family

ID=38646588

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0753882A Expired - Fee Related FR2913720B1 (fr) 2007-03-16 2007-03-16 Arbre a cames

Country Status (1)

Country Link
FR (1) FR2913720B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090133528A1 (en) 2007-11-27 2009-05-28 Jtekt Corporation Shaft apparatus with bearing
DE102011088655A1 (de) * 2011-12-15 2013-06-20 Schaeffler Technologies AG & Co. KG Wälzlagerung für eine gebaute Nockenwelle

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1115473A (fr) * 1954-11-05 1956-04-25 Roulements A Aiguilles Sa Roulement
DE3301749A1 (de) * 1983-01-20 1984-08-09 Mahle Gmbh, 7000 Stuttgart Nockenwelle fuer verbrennungsmotoren
US5218883A (en) * 1988-02-07 1993-06-15 Mannesmann Aktiengesellschaft Assembled shaft and process for production thereof
DE3803682A1 (de) * 1988-02-07 1989-08-17 Emitec Emissionstechnologie Verfahren zur herstellung einer gebauten welle
AU2740788A (en) * 1988-04-21 1989-10-26 Torrington Company, The Inverted drawn cup bearing
DE3919199A1 (de) * 1989-06-13 1990-12-20 Skf Gmbh Verfahren zur herstellung von waelzlagerelementen
DE4137118A1 (de) * 1991-11-12 1993-05-13 Schaeffler Waelzlager Kg Kaltband zur herstellung praezisions-tiefgezogener, einsatzgehaerteter bauteile, insbesondere waelzlager- und motorenteile
DE19844203A1 (de) * 1998-09-26 2000-03-30 Schaeffler Waelzlager Ohg Lagerung einer Welle einer Brennkraftmaschine mit geteilten Wälzlagern
DE10205540C1 (de) * 2002-02-08 2003-06-18 Muhr & Bender Kg Verfahren und Vorrichtung zum Fügen von gebauten Hohlwellen
DE102004021646A1 (de) * 2004-05-03 2005-12-01 Bayerische Motoren Werke Ag Verstellwelle eines hubvariablen Ventiltriebs

Also Published As

Publication number Publication date
FR2913720A1 (fr) 2008-09-19

Similar Documents

Publication Publication Date Title
EP1775484A3 (fr) Palier radial
ATE528486T1 (de) Verstellbare nockenwellenanordnung
FR2835297B1 (fr) Support de fixation, palier a roulement et procede de montage associes
EP1860336A4 (fr) Roulement a aiguilles et son procede de fabrication
EA200701806A1 (ru) Конвейерный ролик и способ его сборки
ATE445786T1 (de) Selbststanzendes rotationssymmetrisches niet
FR2867229B1 (fr) Palier a roulement de turbomachine a encombrement reduit
WO2014013409A3 (fr) Agencement d'arbre à cames concentrique
US20200041018A1 (en) Multi-part roller tappet
FR2913720B1 (fr) Arbre a cames
WO2009022487A1 (fr) Dispositif de palier à feuille
MX345968B (es) Proceso para la producción de componentes cilíndricos.
EP1653098A4 (fr) Procede de fabrication d'une cage de roulement a rouleaux, et cage de roulement a rouleaux
MX2021011470A (es) Rodamiento compuesto y metodo para su fabricacion y uso.
TW200512396A (en) Crank shaft bearing structure for internal combustion engine
ATE557195T1 (de) Schiebemuffe
WO2008034417A3 (fr) Unité palier destinée au positionnement axial d'un arbre
ATE420276T1 (de) Abgasbehandlungseinrichtung
WO2011041856A3 (fr) Procédé pour le positionnement axial de paliers sur une portée d'arbre
WO2009004976A1 (fr) Dispositif de retenue de type à tige, procédé d'assemblage d'un dispositif de retenue de type à tige avec rouleau, et roulement à rouleaux
WO2009014059A1 (fr) Palier pour roue
MX2018007294A (es) Eje de levas para motor y metodo para manufactura del mismo.
US11118550B2 (en) Assembled roller tappet
DE60310124D1 (de) Reservelager, verfahren zur montage solch eines reservelagersund mittel zur durchführung solch einer montage
TW200713756A (en) Pinion motor

Legal Events

Date Code Title Description
RM Correction of a material error

Effective date: 20111010

TP Transmission of property

Owner name: KOYO BEARINGS USA LLC, US

Effective date: 20111010

CD Change of name or company name

Owner name: KOYO BEARINGS NORTH AMERICA LLC, US

Effective date: 20141113

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 15

ST Notification of lapse

Effective date: 20221105