FR2823796B1 - Couvercle, en particulier pour attenuer le bruit d'un moteur a combustion, et procede de fabrication d'un tel couvercle - Google Patents

Couvercle, en particulier pour attenuer le bruit d'un moteur a combustion, et procede de fabrication d'un tel couvercle

Info

Publication number
FR2823796B1
FR2823796B1 FR0204978A FR0204978A FR2823796B1 FR 2823796 B1 FR2823796 B1 FR 2823796B1 FR 0204978 A FR0204978 A FR 0204978A FR 0204978 A FR0204978 A FR 0204978A FR 2823796 B1 FR2823796 B1 FR 2823796B1
Authority
FR
France
Prior art keywords
cover
mitigation
noise
manufacturing
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.)
Expired - Fee Related
Application number
FR0204978A
Other languages
English (en)
Other versions
FR2823796A1 (fr
Inventor
Stein Hans Joachim Vom
Eric Schmuck
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.)
SKF AB
Original Assignee
SKF AB
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 SKF AB filed Critical SKF AB
Publication of FR2823796A1 publication Critical patent/FR2823796A1/fr
Application granted granted Critical
Publication of FR2823796B1 publication Critical patent/FR2823796B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14467—Joining articles or parts of a single article
    • 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
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Manufacturing & Machinery (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
FR0204978A 2001-04-24 2002-04-22 Couvercle, en particulier pour attenuer le bruit d'un moteur a combustion, et procede de fabrication d'un tel couvercle Expired - Fee Related FR2823796B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10119892A DE10119892C2 (de) 2001-04-24 2001-04-24 Deckel, insbesondere zur Dämpfung des Geräusches eines Verbrennungsmotors

Publications (2)

Publication Number Publication Date
FR2823796A1 FR2823796A1 (fr) 2002-10-25
FR2823796B1 true FR2823796B1 (fr) 2006-05-05

Family

ID=7682426

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0204978A Expired - Fee Related FR2823796B1 (fr) 2001-04-24 2002-04-22 Couvercle, en particulier pour attenuer le bruit d'un moteur a combustion, et procede de fabrication d'un tel couvercle

Country Status (5)

Country Link
US (1) US6896098B2 (fr)
DE (1) DE10119892C2 (fr)
ES (1) ES2213448B1 (fr)
FR (1) FR2823796B1 (fr)
GB (1) GB2375582B (fr)

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DE102004010617B4 (de) * 2004-03-02 2008-04-24 Aktiebolaget Skf Verbindung zwischen einem Elastomerteil und einem Bauteil und Verfahren zum Herstellen der Verbindung
DE102004010583B4 (de) 2004-03-02 2006-01-12 Ab Skf Ölabscheider
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DE102004010586A1 (de) * 2004-03-02 2005-09-29 Ab Skf Dichtungsanordnung und Verfahren zum Herstellen der Dichtungsanordnung
DE102004010584B4 (de) * 2004-03-02 2007-01-04 Ab Skf Deckel zum dichten Abschließen einer Vorrichtung
DE102004034235B4 (de) 2004-07-15 2006-09-21 Federal-Mogul Sealing Systems Bretten Gmbh Bauteil mit integrierter Dichtung
DE102004058481A1 (de) * 2004-12-04 2006-06-14 Mann + Hummel Gmbh Zylinderkopfhaube für einen Zylinderkopf einer Brennkraftmaschine und Verfahren zur Herstellung einer Zylinderkopfhaube
FR2882540B1 (fr) * 2005-02-25 2007-04-20 Renault Sas Dispositif insonorisant multicouche, respectant des contraintes de chocs pietons, pour composant situe dans le compartiment moteur d'un vehicule automobile
DE102005025882B4 (de) * 2005-06-06 2015-02-12 Audi Ag Steuergehäusedeckel, Brennkraftmaschine sowie Verfahren zur Montage eines Steuergehäusedeckels einer Brennkraftmaschine
WO2007009738A2 (fr) * 2005-07-15 2007-01-25 Dichtungstechnik G. Bruss Gmbh & Co. Kg Procede pour produire une piece composite de boitier sous forme de capot, de cuvette ou de couvercle, pour unite d'automobile et piece composite de boitier pour unite d'automobile ainsi obtenue
DE102005033904A1 (de) * 2005-07-15 2007-01-18 Dichtungstechnik G. Bruss Gmbh & Co. Kg Gehäuseverbundteil für ein Kraftfahrzeugaggregat
DE102005062546A1 (de) * 2005-12-27 2007-07-05 Robert Bosch Gmbh Zylinderkopfhaube in Verbundbauweise
DE102006039355A1 (de) * 2006-08-22 2008-03-13 Reinz-Dichtungs-Gmbh Zylinderkopfhaube
JP2008069893A (ja) * 2006-09-14 2008-03-27 Honda Motor Co Ltd 防音構造
DE202006014707U1 (de) * 2006-09-21 2008-02-14 Mann+Hummel Gmbh Dichtung für eine dichte Verbindung zweier Formteile
US7451735B2 (en) * 2006-10-13 2008-11-18 Ford Global Technologies, Llc Flexibly-jointed, fluid-tight cover for internal combustion engine
FR2909945A1 (fr) * 2006-12-15 2008-06-20 Cera Dispositif de protection acoustique comprenant un profile souple
US7827950B2 (en) * 2007-06-27 2010-11-09 Federal-Mogul Corporation Valve cover assembly and method of construction
DE102007044494B4 (de) 2007-09-18 2012-10-25 Ab Skf Vorrichtung umfassend ein Funktionselement einer Brennkraftmaschine und einen Träger
DE102008008308A1 (de) * 2008-02-07 2009-08-13 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Scheibenbremse, insbesondere für ein Nutzfahrzeug
US8141531B2 (en) * 2008-08-14 2012-03-27 Ford Global Technologies, Llc Valve cover with decoupled NVH isolation and sealing features
DE102008051856A1 (de) * 2008-10-17 2010-04-22 Ab Skf Vorrichtung
CN105452747B (zh) * 2013-08-30 2018-10-16 住友理工株式会社 燃料配管用隔音罩
DE112014006868B4 (de) * 2014-07-09 2020-12-10 Sumitomo Riko Company Limited Motorabdeckung zur Verformung in eine spezifische Richtung
US20190145518A1 (en) * 2017-11-16 2019-05-16 Electro-Motive Diesel, Inc. Coupling mechanism
EP3640195A1 (fr) 2018-10-19 2020-04-22 Otis Elevator Company Frein d'ascenseur
JP6949890B2 (ja) * 2019-02-06 2021-10-13 ファナック株式会社 射出成形機のエジェクタ機構
JP7072543B2 (ja) * 2019-07-12 2022-05-20 本田技研工業株式会社 防振ユニット取付構造

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EP0860602B1 (fr) * 1997-02-21 2001-11-21 Dichtungstechnik G. Bruss GmbH & Co. KG Procédé de fabrication d'un couvercle de culasse d'un moteur à combustion interne et couvercle de culasse
DE19738275B4 (de) * 1997-09-02 2006-02-23 Cr Elastomere Gmbh Dichtung für Deckel von Brennkraftmaschinen
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Also Published As

Publication number Publication date
ES2213448A1 (es) 2004-08-16
GB2375582B (en) 2004-10-06
ES2213448B1 (es) 2005-12-16
FR2823796A1 (fr) 2002-10-25
US20020170775A1 (en) 2002-11-21
US6896098B2 (en) 2005-05-24
GB0209410D0 (en) 2002-06-05
DE10119892C2 (de) 2003-04-03
DE10119892A1 (de) 2002-11-07
GB2375582A (en) 2002-11-20

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20151231