FR2536457B1 - Commande de soupapes d'arbres a cames - Google Patents

Commande de soupapes d'arbres a cames

Info

Publication number
FR2536457B1
FR2536457B1 FR8318373A FR8318373A FR2536457B1 FR 2536457 B1 FR2536457 B1 FR 2536457B1 FR 8318373 A FR8318373 A FR 8318373A FR 8318373 A FR8318373 A FR 8318373A FR 2536457 B1 FR2536457 B1 FR 2536457B1
Authority
FR
France
Prior art keywords
ordering
camshaft
valves
camshaft valves
ordering camshaft
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
Application number
FR8318373A
Other languages
English (en)
French (fr)
Other versions
FR2536457A1 (fr
Inventor
Hermann Kruger
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.)
Volkswagen AG
Original Assignee
Volkswagen 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 Volkswagen AG filed Critical Volkswagen AG
Publication of FR2536457A1 publication Critical patent/FR2536457A1/fr
Application granted granted Critical
Publication of FR2536457B1 publication Critical patent/FR2536457B1/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
    • 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
    • F01L1/053—Camshafts overhead type
    • F01L1/0532—Camshafts overhead type the cams being directly in contact with the driven valve
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
    • F02B75/221—Multi-cylinder engines with cylinders in V, fan, or star arrangement with cylinder banks in narrow V-arrangement, having a single cylinder head
    • 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
    • F01L1/14—Tappets; Push rods
    • F01L1/143—Tappets; Push rods for use with overhead 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
    • F01L1/053—Camshafts overhead type
    • F01L2001/0537—Double overhead camshafts [DOHC]
    • 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
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L2003/25—Valve configurations in relation to engine
    • F01L2003/255—Valve configurations in relation to engine configured other than parallel or symmetrical relative to piston axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/18—DOHC [Double overhead camshaft]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/247—Arrangement of valve stems in cylinder heads the valve stems being orientated in parallel with the cylinder axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
FR8318373A 1982-11-20 1983-11-18 Commande de soupapes d'arbres a cames Expired FR2536457B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823243013 DE3243013A1 (de) 1982-11-20 1982-11-20 Nockenwellen-ventilsteuerung

Publications (2)

Publication Number Publication Date
FR2536457A1 FR2536457A1 (fr) 1984-05-25
FR2536457B1 true FR2536457B1 (fr) 1989-03-10

Family

ID=6178619

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8318373A Expired FR2536457B1 (fr) 1982-11-20 1983-11-18 Commande de soupapes d'arbres a cames

Country Status (3)

Country Link
JP (1) JPS5990003U (de)
DE (1) DE3243013A1 (de)
FR (1) FR2536457B1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2618183B1 (fr) * 1987-07-17 1989-12-22 Peugeot Culasse pour un moteur en v ferme.
FR2618851B1 (fr) * 1987-07-30 1992-07-10 Peugeot Culasse pour un moteur en v ferme ayant un seul arbre a cames
JP2534032Y2 (ja) * 1989-12-18 1997-04-30 トヨタ自動車株式会社 予燃焼室付ディーゼル機関
DE4235103B4 (de) * 1991-10-29 2005-02-03 Volkswagen Ag Nockenwellen-Ventilsteuerung für eine Brennkraftmaschine mit zwei Zylinderreihen
DE4335509C2 (de) * 1992-10-29 2001-08-09 Volkswagen Ag Nockenwellen-Ventilsteuerung für eine Brennkraftmaschine mit zwei Zylinderreihen und zwei Nockenwellen
DE19855932A1 (de) 1998-12-04 2000-06-08 Bosch Gmbh Robert Vorrichtung zur Steuerung von Gaswechselventilen an einer Brennkraftmaschine
DE10302663B4 (de) * 2002-11-28 2013-07-11 Volkswagen Ag Ventiltriebsanordnung für eine Brennkraftmaschine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1885576A (en) * 1928-02-15 1932-11-01 Jean A H Barkeij Internal combustion engine
DE1751401A1 (de) * 1968-05-24 1971-02-18 Klaue Hermann Vierventiliger Zylinderkopf fuer Brennkraftmaschinen
DE2836833A1 (de) * 1978-08-23 1980-04-10 Volkswagenwerk Ag Brennkraftmaschine mit in zwei reihen angeordneten zylindern
AT393297B (de) * 1979-03-23 1991-09-25 Denzel Kraftfahrzeug Wolfgang Zylinderkopf fuer brennkraftmaschinen
DE2943757A1 (de) * 1979-10-30 1981-05-14 Volkswagenwerk Ag, 3180 Wolfsburg Brennkraftmaschine mit in zwei reihen angeordneten zylinder

Also Published As

Publication number Publication date
DE3243013A1 (de) 1984-05-24
JPS5990003U (ja) 1984-06-18
FR2536457A1 (fr) 1984-05-25
DE3243013C2 (de) 1990-06-21
JPH0311362Y2 (de) 1991-03-19

Similar Documents

Publication Publication Date Title
FR2526858B1 (fr) Dispositif permettant de varier automatiquement le calage d'un arbre a cames
GB2121908B (en) A camshaft
IT8446867A0 (it) Valvola a cassetto
GB8325795D0 (en) Ic engine valve mechanism
FR2541720B1 (fr) Arbre a cames frittees collees
ITBO910118A0 (it) Cambio di velocita' a comando desmodromico
IT9020789A1 (it) Albero a camme
FR2626950B1 (fr) Arbre a cames
FR2541729B1 (fr) Soupape a commande electromagnetique
DE3463590D1 (en) A chip registration mechanism
FR2621094B3 (fr) Vanne a commande manuelle
FR2541736B1 (fr) Valve d'etage d'admission a deux elements pour commande hydraulique
FR2536457B1 (fr) Commande de soupapes d'arbres a cames
ZA835765B (en) A device for aligning fish
FR2646206B1 (fr) Arbre a cames
IT8323824A0 (it) Unita' a valvola elettromagnetica.
IT1195933B (it) Dispositivo d'azionamento a valvola
FR2662962B1 (fr) Procede pour la fabrication d'un arbre a cames.
MC1604A1 (fr) Vanne a commande electro-magnetique
GB2175704B (en) Exposure device for a photo-copying machine
ES523544A0 (es) "un dispositivo de valvula perfeccionado"
FR2503250B1 (fr) Arbre a cames de moteur
FR2526115B1 (fr) Robinet de commande
FR2571795B1 (fr) Galet-tendeur pour commande a courroie
FR2545407B1 (fr) Boitier de commande d'un telemanipulateur

Legal Events

Date Code Title Description
ST Notification of lapse