EP1395766A1 - Dichtungssystem für eine brennkraftmaschine - Google Patents

Dichtungssystem für eine brennkraftmaschine

Info

Publication number
EP1395766A1
EP1395766A1 EP02706783A EP02706783A EP1395766A1 EP 1395766 A1 EP1395766 A1 EP 1395766A1 EP 02706783 A EP02706783 A EP 02706783A EP 02706783 A EP02706783 A EP 02706783A EP 1395766 A1 EP1395766 A1 EP 1395766A1
Authority
EP
European Patent Office
Prior art keywords
sealing
oil
sealing system
internal combustion
combustion engine
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.)
Withdrawn
Application number
EP02706783A
Other languages
German (de)
English (en)
French (fr)
Inventor
Antonius Rehr
Frank Maier
Markus Huber
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche 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
Priority claimed from DE10133188A external-priority patent/DE10133188B4/de
Application filed by Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of EP1395766A1 publication Critical patent/EP1395766A1/de
Withdrawn legal-status Critical Current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
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/0004—Oilsumps
    • 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
    • F02F11/00—Arrangements of sealings in combustion engines 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • F16J15/024—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity
    • F16J15/025—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity and with at least one flexible lip
    • 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
    • F01M11/0004—Oilsumps
    • F01M2011/0062—Gaskets

Definitions

  • two hill-like projections are provided on the inside of the cover part.
  • FIG. 1 shows a longitudinal section through the oil guide housing of an internal combustion engine
  • FIG. 2 shows a plan view of the oil guide housing
  • FIG. 3 shows an enlarged view X of the sealing element in FIG. 1
  • 4 is an enlarged partial view in the area of the sealing point
  • FIG. 7 shows the oil suction line without cover element and FIG. 8 shows a cover element of the oil suction line.
  • An oil collecting housing 2 has an installation space section 4, which is referred to in the following as the first oil collecting space and in which the oil necessary for the lubricating oil supply of the internal combustion engine accumulates.
  • a snorkel 6 is placed at its deepest point in the first oil collecting space 4, which leads via a first oil suction line 8 to the suction side of an oil pump 10.
  • a second installation space 12 Arranged in the oil collecting housing 2 is a second installation space 12, which is referred to below as the second oil collection space and which is flatter than the first oil collection space 4.
  • the oil suction line 16 shown in more detail in FIGS. 6 to 8 is constructed in two parts and consists of a base part 44 having an opening 42, the opening 42 being closed off by a flat cover 46.
  • the cover 46 is friction welded to the base part 44 and securely seals the opening 42.
  • a hill-like projection 48 and 50 are arranged on the inside of the cover 46 at the beginning and at the end. Due to the direction of flow of the lubricating oil shown in FIG. 7, a tear-off edge AK forms when the lubricating oil enters the opening 42 forming a chamber.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Gasket Seals (AREA)
EP02706783A 2001-04-05 2002-03-23 Dichtungssystem für eine brennkraftmaschine Withdrawn EP1395766A1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE10116943 2001-04-05
DE10116943 2001-04-05
DE10133188A DE10133188B4 (de) 2001-04-05 2001-07-07 Dichtungssystem für eine Brennkraftmaschine
DE10133188 2001-07-07
PCT/EP2002/003291 WO2002081952A1 (de) 2001-04-05 2002-03-23 Dichtungssystem für eine brennkraftmaschine

Publications (1)

Publication Number Publication Date
EP1395766A1 true EP1395766A1 (de) 2004-03-10

Family

ID=26009010

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02706783A Withdrawn EP1395766A1 (de) 2001-04-05 2002-03-23 Dichtungssystem für eine brennkraftmaschine

Country Status (4)

Country Link
US (1) US6868820B2 (ja)
EP (1) EP1395766A1 (ja)
JP (1) JP2004519587A (ja)
WO (1) WO2002081952A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004043936B4 (de) * 2004-09-11 2011-07-14 Audi Ag, 85057 Brennkraftmaschine mit einer Ölauffangvorrichtung
US7828302B2 (en) * 2007-08-15 2010-11-09 Federal-Mogul Corporation Lateral sealing gasket and method
DE102011013306A1 (de) * 2011-03-07 2012-09-13 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Ölpumpengehäuse eines Verbrennungsmotors
JP6016850B2 (ja) * 2014-07-03 2016-10-26 本田技研工業株式会社 内燃機関のオイル循環装置
JP6791004B2 (ja) * 2017-05-12 2020-11-25 トヨタ自動車株式会社 内燃機関
KR102493835B1 (ko) * 2020-12-30 2023-01-31 동아공업 주식회사 반발력 감소를 위한 헤드커버 가스켓의 단면구조

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL250150A (ja) * 1900-01-01
DE1808621A1 (de) * 1968-11-13 1970-07-30 Christian Steeb Vorrichtung zum Abdichten
DE4323220C1 (de) 1993-07-12 1994-09-22 Porsche Ag Vorrichtung zum Führen von Schmieröl in einer Brennkraftmaschine
JPH08277938A (ja) * 1995-04-06 1996-10-22 Daihatsu Motor Co Ltd オイルフィラーキャップのシール構造
DE19636130A1 (de) 1996-09-06 1998-03-12 Pierburg Ag Luftansaugkanalsystem für Brennkraftmaschinen
DE29712759U1 (de) * 1997-07-02 1997-09-18 Alusuisse Bayrisches Druckgus Dichtungsprofil

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO02081952A1 *

Also Published As

Publication number Publication date
US20040135321A1 (en) 2004-07-15
JP2004519587A (ja) 2004-07-02
US6868820B2 (en) 2005-03-22
WO2002081952A1 (de) 2002-10-17

Similar Documents

Publication Publication Date Title
DE4031014C2 (de) Ansaugluftfilter für Brennkraftmaschinen
DE112007002845B4 (de) Luftfilter
EP1174597B1 (de) Baugruppe für eine Brennkraftmaschine mit einem Ölfilter
DE10064482B4 (de) Filteranordnung für Flüssigkeiten
DE60009627T2 (de) Integrierter Kraftstofffilter und Zusammenbau einer Brennstoffpumpe
DE112016003703T5 (de) Rücklaufsperrventilanordnung mit einer integrierten Befestigungsfunktion
DE10100934C1 (de) Anordnung zur gasdichten Befestigung eines einen Verbindungsflansch aufweisenden Ansaugkrümmers am Zylinderkopf einer Verbrennungskraftmaschine
EP0870908B1 (de) Entlüftungsvorrichtung für ein Kurbelgehäuse einer Brennkraftmaschine
DE19654776C5 (de) Heizungs- und/oder Klimaanlage
EP1395766A1 (de) Dichtungssystem für eine brennkraftmaschine
DE19813702C1 (de) Ventilhaube für eine Brennkraftmaschine
EP3420253B1 (de) Motorkomponente mit einer dichtung
DE10133188B4 (de) Dichtungssystem für eine Brennkraftmaschine
DE60123350T2 (de) Zylinderkopfdeckel für eine Brennmaschine
EP1394459B1 (de) Bauteilverbindung
DE102020125275A1 (de) Kabeldurchführungsanordnung und Fahrzeug mit einer Antriebsstrangkomponente mit einer Kabeldurchführungsanordnung
DE10118110C5 (de) Flachdichtung und eine Flachdichtung umfassende Bauteilgruppe
DE10358117A1 (de) Flachdichtung
DE2349366B2 (de) Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE112019003046T5 (de) Dichtungssysteme und verfahren für ein filtrationssystem
DE102015111505B4 (de) Trennvorrichtung und Hydrolager
DE3222301A1 (de) Wasserkuehler, vorzugsweise fuer eine brennkraftmaschine
DE10225573B4 (de) Zweitaktmotor und Verfahren zu dessen Herstellung
DE102020109653A1 (de) Ölwanne für einen Verbrennungsmotor, Verbrennungsmotor mit einer Ölwanne und Kraftfahrzeug
EP3650682B1 (de) Doppelankermagnetventil und ein saugseitiges kraftstofffiltersystem

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20031105

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

RIN1 Information on inventor provided before grant (corrected)

Inventor name: HUBER, MARKUS

Inventor name: MAIER, FRANK

Inventor name: REHR, ANTONIUS

17Q First examination report despatched

Effective date: 20060704

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20061003