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EP1288476A3 - Gehäusedeckel mit akustisch entkoppeltem Anschlag - Google Patents

Gehäusedeckel mit akustisch entkoppeltem Anschlag Download PDF

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Publication number
EP1288476A3
EP1288476A3 EP02016595A EP02016595A EP1288476A3 EP 1288476 A3 EP1288476 A3 EP 1288476A3 EP 02016595 A EP02016595 A EP 02016595A EP 02016595 A EP02016595 A EP 02016595A EP 1288476 A3 EP1288476 A3 EP 1288476A3
Authority
EP
European Patent Office
Prior art keywords
cover
extension
engine block
seal
acoustically isolated
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
EP02016595A
Other languages
English (en)
French (fr)
Other versions
EP1288476B1 (de
EP1288476A2 (de
Inventor
Ralf Salameh
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.)
Federal Mogul Sealing Systems Bretten GmbH
Original Assignee
Federal Mogul Sealing Systems GmbH
Federal Mogul Sealing Systems Bretten GmbH
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 Federal Mogul Sealing Systems GmbH, Federal Mogul Sealing Systems Bretten GmbH filed Critical Federal Mogul Sealing Systems GmbH
Publication of EP1288476A2 publication Critical patent/EP1288476A2/de
Publication of EP1288476A3 publication Critical patent/EP1288476A3/de
Application granted granted Critical
Publication of EP1288476B1 publication Critical patent/EP1288476B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/11—Thermal or acoustic insulation
    • F02B77/13—Acoustic insulation
    • 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 
    • F02F11/002—Arrangements of sealings in combustion engines  involving cylinder heads
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Gasket Seals (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)

Abstract

Gehäusedeckel (1, 10, 22) für eine Verbrennungskraftmaschine, insbesondere Zylinderkopfhauben oder Ölwannen, zum lösbaren, flüssigkeitsdichten Befestigen am Motorblock (5, 13, 23), mit einem elastomeren Dichtungsprofil (3, 12, 28) am Rand (2, 11) des Gehäusedeckels (1, 10, 22) , dadurch gekennzeichnet, dass am Rand (2, 11) des Gehäusedeckel (1, 10, 22) innenseitig (6, 17) eine in Richtung des Motorblocks (5, 13, 23) gerichtete axiale Verlängerung (7, 14, 26) vorgesehen ist, die axial über die Dichtfläche (4, 15) hinausragt und dass mindestens zwischen der axialen Verlängerung (7, 14, 26) und dem Motorblock (5, 13, 23) eine Dichtung (20, 29) angeordnet ist.
EP02016595A 2001-08-24 2002-07-25 Gehäusedeckel mit akustisch entkoppeltem Anschlag Expired - Lifetime EP1288476B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10141569A DE10141569B4 (de) 2001-08-24 2001-08-24 Gehäusedeckel mit akustisch entkoppeltem Anschlag
DE10141569 2001-08-24

Publications (3)

Publication Number Publication Date
EP1288476A2 EP1288476A2 (de) 2003-03-05
EP1288476A3 true EP1288476A3 (de) 2003-08-20
EP1288476B1 EP1288476B1 (de) 2007-10-10

Family

ID=7696514

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02016595A Expired - Lifetime EP1288476B1 (de) 2001-08-24 2002-07-25 Gehäusedeckel mit akustisch entkoppeltem Anschlag

Country Status (5)

Country Link
US (1) US6691667B2 (de)
EP (1) EP1288476B1 (de)
AT (1) ATE375444T1 (de)
DE (2) DE10141569B4 (de)
ES (1) ES2291399T3 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10119892C2 (de) * 2001-04-24 2003-04-03 Skf Ab Deckel, insbesondere zur Dämpfung des Geräusches eines Verbrennungsmotors
DE10141570B4 (de) * 2001-08-24 2004-09-02 Federal-Mogul Sealing Systems Bretten Gmbh & Co. Kg Gehäusedeckel mit Einrichtung zur Absicherung der Dichtkräfte
US7644802B2 (en) * 2002-11-01 2010-01-12 Seagate Technology Llc Performance flow guide for improved acoustics
DE10317305B4 (de) * 2003-04-14 2006-04-13 Carcoustics Tech Center Gmbh Abdeckung für ein Aggregat im Motorraum eines Kraftfahrzeuges
DE102004010617B4 (de) * 2004-03-02 2008-04-24 Aktiebolaget Skf Verbindung zwischen einem Elastomerteil und einem Bauteil und Verfahren zum Herstellen der Verbindung
DE102004010584B4 (de) * 2004-03-02 2007-01-04 Ab Skf Deckel zum dichten Abschließen einer Vorrichtung
EP1789670B1 (de) * 2004-08-20 2012-10-03 Mann + Hummel Gmbh Zylinderkopfhaube für einen zylinderkopf einer brennkraftmaschine
US20060255547A1 (en) * 2005-05-12 2006-11-16 Widder Edward S Zip strip seal
DE102006021625B4 (de) * 2006-05-09 2013-08-01 Federal-Mogul Sealing Systems Bretten Gmbh Abdeckungsvorrichtung mit Dichtungselement für Verbrennungskraftmaschinen
DE102006051175B4 (de) * 2006-10-30 2012-08-30 Federal-Mogul Sealing Systems Gmbh Dichtsystem mit Stützsteg im Flanschbereich
FR2909945A1 (fr) * 2006-12-15 2008-06-20 Cera Dispositif de protection acoustique comprenant un profile souple
DE102007032649A1 (de) * 2007-07-13 2009-01-15 Man Nutzfahrzeuge Ag Wanne und Verfahren zu ihrer Herstellung
US7828302B2 (en) 2007-08-15 2010-11-09 Federal-Mogul Corporation Lateral sealing gasket and method
US7631630B2 (en) 2008-01-07 2009-12-15 Federal-Mogul World Wide, Inc. Vehicle engine and snap-on engine cover assembly therefor and method of assembly of the cover assembly to the engine
DE102008024265A1 (de) 2008-05-20 2009-11-26 Ibs Filtran Kunststoff-/ Metallerzeugnisse Gmbh Dichtung für Fluid gefüllte Behälter
US8794203B2 (en) * 2008-11-05 2014-08-05 Ford Global Technologies, Llc Valve cover with decoupled NVH isolation and sealing features
US8073302B2 (en) * 2008-12-17 2011-12-06 3M Innovative Properties Company Telecommunication enclosure with an interlocking seal
JP6338171B2 (ja) * 2014-01-27 2018-06-06 本田技研工業株式会社 内燃機関におけるガスケット構造
US20190145518A1 (en) * 2017-11-16 2019-05-16 Electro-Motive Diesel, Inc. Coupling mechanism

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6383464A (ja) * 1986-09-25 1988-04-14 Yamaha Motor Co Ltd エンジンのヘッドカバーの締め付け装置
DE19603692A1 (de) * 1996-02-02 1997-08-07 Mbi Maschinen Und Bauingenieur Zylinderkopfdeckel mit integrierter Nockenwellen-Lagergasse für Kolbenverbrennungsmotoren
DE19738275A1 (de) * 1997-09-02 1999-03-04 Cr Elastomere Gmbh Dichtung für Deckel von Brennkraftmaschinen
EP0942155A1 (de) * 1998-03-13 1999-09-15 Renault Brennkraftmaschine mit Anti-Schaumvorrichtung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3113912A1 (de) * 1981-04-07 1982-10-28 Günter 7518 Bretten Hemmrich Vorrichtung zur dichten verbindung zweier hohlkoerper
JPS59101568A (ja) * 1982-12-01 1984-06-12 Daihatsu Motor Co Ltd エンジンにおけるオイルバンの取付構造
DE3427529A1 (de) * 1984-07-26 1986-02-06 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Koerperschallentkoppelte befestigung einer oelwanne an einem kurbelgehaeuse
JPH06221441A (ja) * 1993-01-27 1994-08-09 Kinugawa Rubber Ind Co Ltd 内燃機関のシール構造
US5255647A (en) * 1993-02-08 1993-10-26 Freudenberg-Nok General Partnership Elastomeric grommet-fastener assembly
DE4401486C2 (de) * 1994-01-21 1997-09-04 Cr Elastomere Gmbh Gehäusedeckel
DE29715719U1 (de) * 1997-09-02 1997-11-13 CR Elastomere GmbH, 51379 Leverkusen Mit Schallschutzhaube verbundene Zylinderkopfhaube

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6383464A (ja) * 1986-09-25 1988-04-14 Yamaha Motor Co Ltd エンジンのヘッドカバーの締め付け装置
DE19603692A1 (de) * 1996-02-02 1997-08-07 Mbi Maschinen Und Bauingenieur Zylinderkopfdeckel mit integrierter Nockenwellen-Lagergasse für Kolbenverbrennungsmotoren
DE19738275A1 (de) * 1997-09-02 1999-03-04 Cr Elastomere Gmbh Dichtung für Deckel von Brennkraftmaschinen
EP0942155A1 (de) * 1998-03-13 1999-09-15 Renault Brennkraftmaschine mit Anti-Schaumvorrichtung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 012, no. 311 (M - 734) 24 August 1988 (1988-08-24) *

Also Published As

Publication number Publication date
DE10141569B4 (de) 2004-09-02
DE10141569A1 (de) 2003-03-20
ES2291399T3 (es) 2008-03-01
EP1288476B1 (de) 2007-10-10
DE50211033D1 (de) 2007-11-22
US20030037756A1 (en) 2003-02-27
EP1288476A2 (de) 2003-03-05
ATE375444T1 (de) 2007-10-15
US6691667B2 (en) 2004-02-17

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