DE58903935D1 - Zylinderkopf fuer hubkolben-brennkraftmaschinen. - Google Patents

Zylinderkopf fuer hubkolben-brennkraftmaschinen.

Info

Publication number
DE58903935D1
DE58903935D1 DE8989113541T DE58903935T DE58903935D1 DE 58903935 D1 DE58903935 D1 DE 58903935D1 DE 8989113541 T DE8989113541 T DE 8989113541T DE 58903935 T DE58903935 T DE 58903935T DE 58903935 D1 DE58903935 D1 DE 58903935D1
Authority
DE
Germany
Prior art keywords
piston
internal combustion
cylinder head
combustion engines
piston 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
DE8989113541T
Other languages
English (en)
Inventor
Jiri Seidl
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
Application granted granted Critical
Publication of DE58903935D1 publication Critical patent/DE58903935D1/de
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
    • F01L1/02—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
    • 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
    • F02F1/26—Cylinder heads having cooling means
    • F02F1/36—Cylinder heads having cooling means for liquid cooling
    • F02F1/38—Cylinder heads having cooling means for liquid cooling the cylinder heads being of overhead valve type
    • 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
    • F01L2307/00—Preventing the rotation of tappets
    • 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
    • F01M9/104—Lubrication of valve gear or auxiliaries of tappets
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into 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
    • 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
    • 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

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)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
DE8989113541T 1988-07-30 1989-07-22 Zylinderkopf fuer hubkolben-brennkraftmaschinen. Expired - Fee Related DE58903935D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3826013A DE3826013A1 (de) 1988-07-30 1988-07-30 Zylinderkopf fuer hubkolben-brennkraftmaschinen

Publications (1)

Publication Number Publication Date
DE58903935D1 true DE58903935D1 (de) 1993-05-06

Family

ID=6359958

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3826013A Withdrawn DE3826013A1 (de) 1988-07-30 1988-07-30 Zylinderkopf fuer hubkolben-brennkraftmaschinen
DE8989113541T Expired - Fee Related DE58903935D1 (de) 1988-07-30 1989-07-22 Zylinderkopf fuer hubkolben-brennkraftmaschinen.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3826013A Withdrawn DE3826013A1 (de) 1988-07-30 1988-07-30 Zylinderkopf fuer hubkolben-brennkraftmaschinen

Country Status (2)

Country Link
EP (1) EP0353577B1 (de)
DE (2) DE3826013A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4002964A1 (de) * 1990-02-01 1991-08-08 Audi Ag Zylinderkopf fuer eine ventilgesteuerte brennkraftmaschine
DE4117162A1 (de) * 1991-05-25 1992-11-26 Kloeckner Humboldt Deutz Ag Zylinderkopf fuer eine brennkraftmaschine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT393297B (de) * 1979-03-23 1991-09-25 Denzel Kraftfahrzeug Wolfgang Zylinderkopf fuer brennkraftmaschinen
DE3209901C1 (de) * 1982-03-18 1983-10-27 Audi Nsu Auto Union Ag, 7107 Neckarsulm Einteiliger Zylinderkopf für eine Hubkolben-Brennkraftmaschine
US4637357A (en) * 1985-04-29 1987-01-20 Yamaha Hatsudoki Kabushiki Kaisha Tappet arrangement for engine valve train
DE3604667A1 (de) * 1986-02-14 1987-08-20 Audi Ag Gegossener zylinderkopf fuer eine mehrzylindrige reihen-brennkraftmaschine
DE3641129C1 (de) * 1986-12-02 1987-07-30 Daimler Benz Ag Vorrichtung zur Lagerung von zwei Nockenwellen im Zylinderkopf einer mehrzylindrigen Reihenbrennkraftmaschine

Also Published As

Publication number Publication date
EP0353577B1 (de) 1993-03-31
EP0353577A3 (en) 1990-04-04
EP0353577A2 (de) 1990-02-07
DE3826013A1 (de) 1990-02-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee