DE19634958A1 - Herstellverfahren für eine aus Kunststoff gegossene Zylinderkopfhaube und Zylinderkopfhaube mit wenigstens einem integrierten Schmiermittelkanal - Google Patents

Herstellverfahren für eine aus Kunststoff gegossene Zylinderkopfhaube und Zylinderkopfhaube mit wenigstens einem integrierten Schmiermittelkanal

Info

Publication number
DE19634958A1
DE19634958A1 DE19634958A DE19634958A DE19634958A1 DE 19634958 A1 DE19634958 A1 DE 19634958A1 DE 19634958 A DE19634958 A DE 19634958A DE 19634958 A DE19634958 A DE 19634958A DE 19634958 A1 DE19634958 A1 DE 19634958A1
Authority
DE
Germany
Prior art keywords
cylinder head
lubricant
channel
plastic
head cover
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
DE19634958A
Other languages
German (de)
English (en)
Other versions
DE19634958C2 (de
Inventor
Helmut Honsberg
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.)
Audi AG
Original Assignee
Audi 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 Audi AG filed Critical Audi AG
Priority to DE19634958A priority Critical patent/DE19634958C2/de
Publication of DE19634958A1 publication Critical patent/DE19634958A1/de
Application granted granted Critical
Publication of DE19634958C2 publication Critical patent/DE19634958C2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1703—Introducing an auxiliary fluid into the mould
    • B29C45/1704—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles
    • B29C45/1711—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles and removing excess material from the mould cavity by the introduced fluid, e.g. to an overflow cavity
    • 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
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/02—Arrangements of lubricant 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
    • 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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/006—Camshaft or pushrod housings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1703—Introducing an auxiliary fluid into the mould
    • B29C45/1704—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles
    • B29C2045/1724—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles hollows used as 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
    • F01M9/101—Lubrication of valve gear or auxiliaries of cam surfaces
    • 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
DE19634958A 1996-08-29 1996-08-29 Zylinderkopfhaube Expired - Lifetime DE19634958C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19634958A DE19634958C2 (de) 1996-08-29 1996-08-29 Zylinderkopfhaube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19634958A DE19634958C2 (de) 1996-08-29 1996-08-29 Zylinderkopfhaube

Publications (2)

Publication Number Publication Date
DE19634958A1 true DE19634958A1 (de) 1998-03-05
DE19634958C2 DE19634958C2 (de) 1999-01-21

Family

ID=7804040

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19634958A Expired - Lifetime DE19634958C2 (de) 1996-08-29 1996-08-29 Zylinderkopfhaube

Country Status (1)

Country Link
DE (1) DE19634958C2 (pt-PT)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0974441A1 (fr) * 1998-07-22 2000-01-26 Mecaplast Sam Pièce de cartérisation en matière plastique, son utilisation et son procédé de fabrication
DE102004012160A1 (de) * 2004-03-12 2005-09-29 Adam Opel Ag Kurbelgehäuseentlüftung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2703519A1 (de) * 1977-01-28 1978-08-03 Bayerische Motoren Werke Ag Zylinderkopf fuer brennkraftmaschinen
DE3609206A1 (de) * 1985-03-27 1986-10-09 Volkswagen AG, 3180 Wolfsburg Zylinderkopfdeckel fuer eine brennkraftmaschine mit obenliegender nockenwelle
WO1990000466A1 (en) * 1988-07-11 1990-01-25 Ladney, Michael Process for injection molding and hollow plastic article produced thereby
DE4209600A1 (de) * 1992-03-25 1993-09-30 Daimler Benz Ag Spritzgußbauteile aus thermoplastischem Kunststoff als Inneneinbauelemente für Kraftfahrzeuge
DE4314183A1 (de) * 1993-04-29 1994-07-07 Audi Ag Vorrichtung zum Schmieren der Nocken einer Nockenwelle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2703519A1 (de) * 1977-01-28 1978-08-03 Bayerische Motoren Werke Ag Zylinderkopf fuer brennkraftmaschinen
DE3609206A1 (de) * 1985-03-27 1986-10-09 Volkswagen AG, 3180 Wolfsburg Zylinderkopfdeckel fuer eine brennkraftmaschine mit obenliegender nockenwelle
WO1990000466A1 (en) * 1988-07-11 1990-01-25 Ladney, Michael Process for injection molding and hollow plastic article produced thereby
DE4209600A1 (de) * 1992-03-25 1993-09-30 Daimler Benz Ag Spritzgußbauteile aus thermoplastischem Kunststoff als Inneneinbauelemente für Kraftfahrzeuge
DE4314183A1 (de) * 1993-04-29 1994-07-07 Audi Ag Vorrichtung zum Schmieren der Nocken einer Nockenwelle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE-Z: ECKARDT, H.: "Kontinierlicher Gasinnendruck beim Spritzgießen", In: Kunststoffe, 1992, Heft 10, Seiten 881-886 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0974441A1 (fr) * 1998-07-22 2000-01-26 Mecaplast Sam Pièce de cartérisation en matière plastique, son utilisation et son procédé de fabrication
FR2781408A1 (fr) * 1998-07-22 2000-01-28 Mecaplast Sam Piece de carterisation en matiere plastique, son utilisation et son procede de fabrication
DE102004012160A1 (de) * 2004-03-12 2005-09-29 Adam Opel Ag Kurbelgehäuseentlüftung

Also Published As

Publication number Publication date
DE19634958C2 (de) 1999-01-21

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8330 Complete disclaimer