FR2410731A1 - Dispositif de lubrification pour les cames d'arbres a cames, notamment dans des moteurs a combustion interne - Google Patents

Dispositif de lubrification pour les cames d'arbres a cames, notamment dans des moteurs a combustion interne

Info

Publication number
FR2410731A1
FR2410731A1 FR7830953A FR7830953A FR2410731A1 FR 2410731 A1 FR2410731 A1 FR 2410731A1 FR 7830953 A FR7830953 A FR 7830953A FR 7830953 A FR7830953 A FR 7830953A FR 2410731 A1 FR2410731 A1 FR 2410731A1
Authority
FR
France
Prior art keywords
internal combustion
combustion engines
lubrication device
camshaft
camshaft cams
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.)
Granted
Application number
FR7830953A
Other languages
English (en)
Other versions
FR2410731B1 (fr
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Publication of FR2410731A1 publication Critical patent/FR2410731A1/fr
Application granted granted Critical
Publication of FR2410731B1 publication Critical patent/FR2410731B1/fr
Expired 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
    • 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
    • F01M9/102—Lubrication of valve gear or auxiliaries of camshaft 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
    • 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
    • F01M9/101—Lubrication of valve gear or auxiliaries of cam surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

A.DISPOSITIF DE LUBRIFICATION POUR LES CAMES D'ARBRES A CAMES, NOTAMMENT DANS DES MOTEURS A COMBUSTION INTERNE. B.DISPOSITIF CARACTERISE EN CE QUE LA RAINURE D'INJECTION EST DISPOSEE SUR UNE SURFACE DE REPARTITION ETOU UNE SURFACE DE PALIER COTE BOITIER DU PALIER D'ARBRE A CAMES, LA PORTEE DE L'ARBRE A CAMES COMPORTANT UNE RAINURE DE COMMANDE S'ETENDANT SUR UNE PARTIE DE SA PERIPHERIE. C.L'INVENTION S'APPLIQUE NOTAMMENT AUX MOTEURS A COMBUSTION INTERNE.
FR7830953A 1977-12-02 1978-10-31 Dispositif de lubrification pour les cames d'arbres a cames, notamment dans des moteurs a combustion interne Expired FR2410731B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2753752A DE2753752C2 (de) 1977-12-02 1977-12-02 Schmiervorrichtung für die Nocken von Nockenwellen, insbesondere in Brennkraftmaschinen

Publications (2)

Publication Number Publication Date
FR2410731A1 true FR2410731A1 (fr) 1979-06-29
FR2410731B1 FR2410731B1 (fr) 1985-10-11

Family

ID=6025187

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7830953A Expired FR2410731B1 (fr) 1977-12-02 1978-10-31 Dispositif de lubrification pour les cames d'arbres a cames, notamment dans des moteurs a combustion interne

Country Status (5)

Country Link
AT (1) AT379866B (fr)
DE (1) DE2753752C2 (fr)
FR (1) FR2410731B1 (fr)
GB (1) GB2011569B (fr)
IT (1) IT1100520B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4258673A (en) * 1979-04-02 1981-03-31 Chrysler Corporation Cam lubrication
US5325826A (en) * 1993-11-04 1994-07-05 Ford Motor Company Journal bearing oil diverter
DE4433278B4 (de) * 1994-09-19 2004-05-27 Deutz Ag Schmierung des Ventiltriebes
JP3863725B2 (ja) 2001-02-14 2006-12-27 本田技研工業株式会社 ４サイクルｏｈｃエンジンにおける潤滑構造
DE20108049U1 (de) 2001-05-12 2001-07-26 Bayerische Motoren Werke AG, 80809 München Vorrichtung zur intermittierenden Spritzschmierung für einen Ventiltrieb einer Brennkraftmaschine
DE50206884D1 (de) * 2002-04-02 2006-06-29 Ford Global Tech Llc Nockenwellenanordnung
JP4193876B2 (ja) * 2006-06-06 2008-12-10 トヨタ自動車株式会社 動弁系油路構造
JP2008019842A (ja) * 2006-07-14 2008-01-31 Toyota Motor Corp 内燃機関の燃料ポンプ支持構造及びその支持構造に使用されるポンプ支持ブラケット
AT519378B1 (de) * 2016-12-06 2018-08-15 Miba Sinter Austria Gmbh Lagerdeckel
CN110056446B (zh) * 2019-05-23 2021-03-30 深圳臻宇新能源动力科技有限公司 发动机缸盖和车辆

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1864314A (en) * 1930-05-31 1932-06-21 Int Harvester Co Valve tappet oiling mechanism
US2375612A (en) * 1942-02-09 1945-05-08 Gen Motors Corp Cylinder bore lubrication
FR2249238A1 (fr) * 1973-10-26 1975-05-23 Maschf Augsburg Nuernberg Ag

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7142180U (fr) * 1900-01-01 Daimler Benz Ag
US2004254A (en) * 1933-08-12 1935-06-11 Gen Motors Corp Crankshaft bearing
GB654965A (en) * 1946-10-04 1951-07-04 British Thomson Houston Co Ltd Improvements in and relating to gas compressors

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1864314A (en) * 1930-05-31 1932-06-21 Int Harvester Co Valve tappet oiling mechanism
US2375612A (en) * 1942-02-09 1945-05-08 Gen Motors Corp Cylinder bore lubrication
FR2249238A1 (fr) * 1973-10-26 1975-05-23 Maschf Augsburg Nuernberg Ag

Also Published As

Publication number Publication date
GB2011569A (en) 1979-07-11
GB2011569B (en) 1982-03-31
AT379866B (de) 1986-03-10
ATA858278A (de) 1985-07-15
IT1100520B (it) 1985-09-28
FR2410731B1 (fr) 1985-10-11
DE2753752A1 (de) 1979-06-07
IT7830434A0 (it) 1978-12-01
DE2753752C2 (de) 1984-06-07

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Legal Events

Date Code Title Description
ST Notification of lapse