FR2928409B1 - CULBUTOR FOR INTERNAL COMBUSTION ENGINE - Google Patents

CULBUTOR FOR INTERNAL COMBUSTION ENGINE

Info

Publication number
FR2928409B1
FR2928409B1 FR0851472A FR0851472A FR2928409B1 FR 2928409 B1 FR2928409 B1 FR 2928409B1 FR 0851472 A FR0851472 A FR 0851472A FR 0851472 A FR0851472 A FR 0851472A FR 2928409 B1 FR2928409 B1 FR 2928409B1
Authority
FR
France
Prior art keywords
culbutor
combustion engine
internal combustion
engine
internal
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
FR0851472A
Other languages
French (fr)
Other versions
FR2928409A1 (en
Inventor
Charles Chambonneau
Romuald Lescorail
Yves Andre Liverato
Jean Philippe Gaborel
Eric Robert
Jean Marie Guegan
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.)
SKF AB
Original Assignee
SKF 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 SKF AB filed Critical SKF AB
Priority to FR0851472A priority Critical patent/FR2928409B1/en
Priority to DE202009003055U priority patent/DE202009003055U1/en
Publication of FR2928409A1 publication Critical patent/FR2928409A1/en
Application granted granted Critical
Publication of FR2928409B1 publication Critical patent/FR2928409B1/en
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
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/18—Rocking arms or levers
    • F01L1/181—Centre pivot rocking arms
    • 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
    • F01L2303/00—Manufacturing of components used in valve arrangements
    • 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
    • F01L2305/00—Valve arrangements comprising rollers
    • 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
    • F01L2305/00—Valve arrangements comprising rollers
    • F01L2305/02—Mounting of rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
FR0851472A 2008-03-06 2008-03-06 CULBUTOR FOR INTERNAL COMBUSTION ENGINE Expired - Fee Related FR2928409B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0851472A FR2928409B1 (en) 2008-03-06 2008-03-06 CULBUTOR FOR INTERNAL COMBUSTION ENGINE
DE202009003055U DE202009003055U1 (en) 2008-03-06 2009-03-06 Rocker arm for an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0851472A FR2928409B1 (en) 2008-03-06 2008-03-06 CULBUTOR FOR INTERNAL COMBUSTION ENGINE

Publications (2)

Publication Number Publication Date
FR2928409A1 FR2928409A1 (en) 2009-09-11
FR2928409B1 true FR2928409B1 (en) 2015-06-19

Family

ID=39789747

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0851472A Expired - Fee Related FR2928409B1 (en) 2008-03-06 2008-03-06 CULBUTOR FOR INTERNAL COMBUSTION ENGINE

Country Status (2)

Country Link
DE (1) DE202009003055U1 (en)
FR (1) FR2928409B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011076728A1 (en) * 2011-05-30 2012-12-06 Schaeffler Technologies AG & Co. KG Rocker arm for valve train of internal combustion engine, has two individual upright side walls made of thin-walled steel plate, where side walls have holes at center proximal section
DE102014206939A1 (en) * 2014-04-10 2015-10-15 Schaeffler Technologies AG & Co. KG Blechkipphebel
DE102018207458A1 (en) * 2018-05-15 2019-11-21 Mahle International Gmbh Bearing arrangement of a cam roller of a valve train

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB528997A (en) * 1939-05-19 1940-11-12 William Warren Triggs Improvements in levers or rockers, particularly for the valve gear of internal combustion engines
DE2511727C3 (en) * 1975-03-18 1979-11-15 Selzer Fertigungstechnik Gmbh & Co, 6349 Driedorf Rocker arm for the valve control of an in-line internal combustion engine
US4132196A (en) * 1975-10-02 1979-01-02 Toledo Stamping & Manufacturing Company Rocker arm
US4805568A (en) * 1987-02-27 1989-02-21 Springer Joseph E Swing valve for internal combustion engines
US4887564A (en) * 1989-04-10 1989-12-19 Edwards James R Valve actuation system for desmodromic internal combustion engines
DE19816020A1 (en) * 1998-04-09 1999-10-14 Volkswagen Ag Rocker arm
DE19829269A1 (en) * 1998-07-01 2000-01-05 Volkswagen Ag Cam follower and method for assembling a cam follower
JP2003056314A (en) * 2001-08-22 2003-02-26 Nsk Ltd Rocker arm
US6807932B2 (en) 2001-11-22 2004-10-26 Ntn Corporation Rocker arm
DE10237448A1 (en) * 2002-08-16 2004-02-26 Volkswagen Ag Rocking lever for driving pump-nozzle element of internal combustion engine consists of preformed sheet metal component with stamped out openings, and which is then bent so that each two opposite contour matching openings align
DE102005046897A1 (en) * 2005-09-30 2007-04-05 Schaeffler Kg Rocker arm of valve train assembly of internal combustion engine has thin walled steel sheet wherein rocker arm is hollow at end of cross beam, whereby end walls are substantially parallel in range to each other
DE102005057298A1 (en) * 2005-12-01 2007-06-06 Schaeffler Kg Lever-type cam tracker for valve drive has two transverse sectors in form of individual components with modular assembly to side walls

Also Published As

Publication number Publication date
FR2928409A1 (en) 2009-09-11
DE202009003055U1 (en) 2009-07-23

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 8

ST Notification of lapse

Effective date: 20161130