FR2767868B1 - Couvercle superieur de soupape relie a un couvercle acoustique - Google Patents

Couvercle superieur de soupape relie a un couvercle acoustique

Info

Publication number
FR2767868B1
FR2767868B1 FR9810862A FR9810862A FR2767868B1 FR 2767868 B1 FR2767868 B1 FR 2767868B1 FR 9810862 A FR9810862 A FR 9810862A FR 9810862 A FR9810862 A FR 9810862A FR 2767868 B1 FR2767868 B1 FR 2767868B1
Authority
FR
France
Prior art keywords
cover
upper valve
acoustic
valve cover
cover connected
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
FR9810862A
Other languages
English (en)
French (fr)
Other versions
FR2767868A1 (fr
Inventor
Stein Hans Joachim Vom
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 Sealing Solutions GmbH
Original Assignee
CR Elastomere 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 CR Elastomere GmbH filed Critical CR Elastomere GmbH
Publication of FR2767868A1 publication Critical patent/FR2767868A1/fr
Application granted granted Critical
Publication of FR2767868B1 publication Critical patent/FR2767868B1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
FR9810862A 1997-09-02 1998-08-31 Couvercle superieur de soupape relie a un couvercle acoustique Expired - Fee Related FR2767868B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1997138276 DE19738276C1 (de) 1997-09-02 1997-09-02 Mit Schallschutzhaube verbundene Zylinderkopfhaube

Publications (2)

Publication Number Publication Date
FR2767868A1 FR2767868A1 (fr) 1999-03-05
FR2767868B1 true FR2767868B1 (fr) 2000-12-29

Family

ID=7840926

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9810862A Expired - Fee Related FR2767868B1 (fr) 1997-09-02 1998-08-31 Couvercle superieur de soupape relie a un couvercle acoustique

Country Status (4)

Country Link
DE (1) DE19738276C1 (es)
ES (1) ES2145716B1 (es)
FR (1) FR2767868B1 (es)
GB (1) GB2328978B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19947079B4 (de) * 1999-09-30 2006-12-28 Siemens Ag Geräuschgedämpfter Stellantrieb für einen Kraftstoffinjektor
DE102004010609A1 (de) 2004-03-02 2005-09-29 Ab Skf Dichtungsanordnung und Zylinderkopfhaube mit der Dichtungsanordnung
DE102013009990A1 (de) 2013-06-14 2014-12-18 Volkswagen Aktiengesellschaft Motorabdeckung mit Akustik-Schott-Wand, Schaumteil für eine solche Motorabdeckung sowie Anordnung aus Motorabdeckung und Schaumteil

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2919038A1 (de) * 1979-05-11 1980-11-20 Daimler Benz Ag Abdeckhaube fuer einen zylinderkopf eines verbrennungsmotors
DE3637890A1 (de) * 1985-11-06 1987-05-14 Steyr Daimler Puch Ag Fluessigkeitsgekuehlte brennkraftmaschine mit kolbengesteuertem auslass, insbesondere zweitakt-brennkraftmaschine
FR2663382B1 (fr) * 1990-06-13 1992-09-11 Peugeot Element plurifonctionnel pour l'assemblage de deux pieces bloquees par vissage.
DE4041388C2 (de) * 1990-12-21 1998-02-19 Audi Ag Brennkraftmaschine mit Akustikhaube
DE4242265C1 (de) * 1992-12-15 1994-08-18 Goetze Ag Ventilhaubendeckel
DE4310002C1 (de) * 1993-03-27 1994-04-21 Kellermann Fa Rudolf Schallentkoppelndes Verbindungselement
US5513603A (en) * 1995-08-11 1996-05-07 Chrysler Corporation Seal and fastener isolator system for a valve cover

Also Published As

Publication number Publication date
FR2767868A1 (fr) 1999-03-05
GB2328978A (en) 1999-03-10
GB9817999D0 (en) 1998-10-14
GB2328978B (en) 2001-10-03
DE19738276C1 (de) 1998-10-29
ES2145716B1 (es) 2000-12-16
ES2145716A1 (es) 2000-07-01

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160429