FR2810368B1 - ROCKER, INTERNAL COMBUSTION ENGINE - Google Patents

ROCKER, INTERNAL COMBUSTION ENGINE

Info

Publication number
FR2810368B1
FR2810368B1 FR0007608A FR0007608A FR2810368B1 FR 2810368 B1 FR2810368 B1 FR 2810368B1 FR 0007608 A FR0007608 A FR 0007608A FR 0007608 A FR0007608 A FR 0007608A FR 2810368 B1 FR2810368 B1 FR 2810368B1
Authority
FR
France
Prior art keywords
rocker
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
FR0007608A
Other languages
French (fr)
Other versions
FR2810368A1 (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.)
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 FR0007608A priority Critical patent/FR2810368B1/en
Publication of FR2810368A1 publication Critical patent/FR2810368A1/en
Application granted granted Critical
Publication of FR2810368B1 publication Critical patent/FR2810368B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
    • 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
    • F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
    • F01M9/10—Lubrication of valve gear or auxiliaries
    • F01M9/105—Lubrication of valve gear or auxiliaries using distribution conduits
    • 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
    • F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
    • F01M9/10—Lubrication of valve gear or auxiliaries
    • F01M9/107—Lubrication of valve gear or auxiliaries of rocker shaft bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)
FR0007608A 2000-06-15 2000-06-15 ROCKER, INTERNAL COMBUSTION ENGINE Expired - Fee Related FR2810368B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0007608A FR2810368B1 (en) 2000-06-15 2000-06-15 ROCKER, INTERNAL COMBUSTION ENGINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0007608A FR2810368B1 (en) 2000-06-15 2000-06-15 ROCKER, INTERNAL COMBUSTION ENGINE

Publications (2)

Publication Number Publication Date
FR2810368A1 FR2810368A1 (en) 2001-12-21
FR2810368B1 true FR2810368B1 (en) 2002-11-08

Family

ID=8851274

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0007608A Expired - Fee Related FR2810368B1 (en) 2000-06-15 2000-06-15 ROCKER, INTERNAL COMBUSTION ENGINE

Country Status (1)

Country Link
FR (1) FR2810368B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2345822A (en) * 1941-08-21 1944-04-04 James M Leake Rocker arm
US3410366A (en) * 1965-06-14 1968-11-12 John R. Winter Jr. Rocker arm lubrication system
DE2305834C3 (en) * 1973-02-07 1980-04-10 Daimler-Benz Ag, 7000 Stuttgart Device for lubricating a bearing for preferably rocker arms on motor vehicles
US5213074A (en) * 1990-12-26 1993-05-25 Ryobi Limited Lubricating device of four-stroke cycle engine unit for portable working machine
DE19622770A1 (en) * 1996-06-07 1997-12-11 Bayerische Motoren Werke Ag Valve train for a machine or an engine, especially an internal combustion engine

Also Published As

Publication number Publication date
FR2810368A1 (en) 2001-12-21

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Legal Events

Date Code Title Description
TP Transmission of property
PLFP Fee payment

Year of fee payment: 16

PLFP Fee payment

Year of fee payment: 17

ST Notification of lapse

Effective date: 20180228