DE69101210T2 - Zylinderkopf eines Verbrennungsmotors mit eingegossenem Metalleinsatz. - Google Patents

Zylinderkopf eines Verbrennungsmotors mit eingegossenem Metalleinsatz.

Info

Publication number
DE69101210T2
DE69101210T2 DE1991601210 DE69101210T DE69101210T2 DE 69101210 T2 DE69101210 T2 DE 69101210T2 DE 1991601210 DE1991601210 DE 1991601210 DE 69101210 T DE69101210 T DE 69101210T DE 69101210 T2 DE69101210 T2 DE 69101210T2
Authority
DE
Germany
Prior art keywords
cylinder head
insert
collar
cast
head according
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
DE1991601210
Other languages
German (de)
English (en)
Other versions
DE69101210D1 (de
Inventor
Christian Chapelle
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.)
Automobiles Peugeot SA
Automobiles Citroen SA
Original Assignee
Automobiles Peugeot SA
Automobiles Citroen SA
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 Automobiles Peugeot SA, Automobiles Citroen SA filed Critical Automobiles Peugeot SA
Application granted granted Critical
Publication of DE69101210D1 publication Critical patent/DE69101210D1/de
Publication of DE69101210T2 publication Critical patent/DE69101210T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/0009—Cylinders, pistons
    • 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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/04—Cylinders; Cylinder heads  having cooling means for air cooling
    • 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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/248—Methods for avoiding thermal stress-induced cracks in the zone between valve seat openings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
DE1991601210 1990-10-30 1991-10-18 Zylinderkopf eines Verbrennungsmotors mit eingegossenem Metalleinsatz. Expired - Fee Related DE69101210T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9013435A FR2668403A1 (fr) 1990-10-30 1990-10-30 Insert metallique a la coulee dans une culasse de moteur a combustion interne.

Publications (2)

Publication Number Publication Date
DE69101210D1 DE69101210D1 (de) 1994-03-24
DE69101210T2 true DE69101210T2 (de) 1994-06-16

Family

ID=9401697

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1991601210 Expired - Fee Related DE69101210T2 (de) 1990-10-30 1991-10-18 Zylinderkopf eines Verbrennungsmotors mit eingegossenem Metalleinsatz.

Country Status (3)

Country Link
EP (1) EP0484197B1 (fi)
DE (1) DE69101210T2 (fi)
FR (1) FR2668403A1 (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2697291B1 (fr) * 1992-10-28 1994-12-02 Peugeot Agencement d'inserts métalliques pour joints d'expansion de culasse de moteur à combustion interne.
FR2736967B1 (fr) * 1995-07-18 1997-08-29 Renault Culasse de moteur a combustion interne munie d'inserts de faible epaisseur
FR2736968B1 (fr) * 1995-07-18 1997-08-29 Renault Culasse de moteur a combustion interne munie d'un ecran thermique de pontet
FR2883043B1 (fr) * 2005-03-11 2010-07-30 Renault Sas Culasse de moteur a combustion interne munie d'insert et moteur associe

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1051598A (fr) * 1952-02-04 1954-01-18 Procédé d'obtention de métaux composites armés, et produits obtenus par ce procédé
US3359615A (en) * 1963-03-06 1967-12-26 Nat Lead Co Method of making a die cast cylinder for internal combustion engines
DE1508934A1 (de) * 1966-02-04 1970-03-05 Lodovico Raggi Verfahren zur Beeinflussung der Waermeausdehnung in einem ganz oder zum Teil hohlen Festkoerper mit kreisfoermigem Querschnitt und Einrichtung zur Durchfuehrung des Verfahrens
DE2533058A1 (de) * 1975-07-24 1977-02-10 Buderus Eisenwerk Gegossenes werkstueck
DE3315131A1 (de) * 1983-04-27 1984-10-31 Bayerische Motoren Werke AG, 8000 München Einlage fuer dehnfugen im brennraumseitigen bodenteil eines gegossenen leichtmetall-zylinderkopfes fuer brennkraftmaschinen, insbesondere diesel-brennkraftmaschinen

Also Published As

Publication number Publication date
EP0484197A1 (fr) 1992-05-06
EP0484197B1 (fr) 1994-02-16
FR2668403B1 (fi) 1994-12-02
FR2668403A1 (fr) 1992-04-30
DE69101210D1 (de) 1994-03-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee