ATE453044T1 - CYLINDER HEAD OF AN INTERNAL COMBUSTION ENGINE WITH A REINFORCEMENT ELEMENT - Google Patents

CYLINDER HEAD OF AN INTERNAL COMBUSTION ENGINE WITH A REINFORCEMENT ELEMENT

Info

Publication number
ATE453044T1
ATE453044T1 AT07803942T AT07803942T ATE453044T1 AT E453044 T1 ATE453044 T1 AT E453044T1 AT 07803942 T AT07803942 T AT 07803942T AT 07803942 T AT07803942 T AT 07803942T AT E453044 T1 ATE453044 T1 AT E453044T1
Authority
AT
Austria
Prior art keywords
cylinder head
combustion engine
internal combustion
reinforcement element
aluminium alloy
Prior art date
Application number
AT07803942T
Other languages
German (de)
Inventor
Romain Dejean
Eric Nicouleau-Bourles
Original Assignee
Renault Sas
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 Renault Sas filed Critical Renault Sas
Application granted granted Critical
Publication of ATE453044T1 publication Critical patent/ATE453044T1/en

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
    • 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
    • B22D19/02—Casting in, on, or around objects which form part of the product for making reinforced articles
    • 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

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)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Luminescent Compositions (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)

Abstract

Internal combustion engine cylinder head (1) made of aluminium alloy, characterized in that it comprises a perforated element (2) running close to the face (3) of the cylinder head that is adjacent to the combustion chamber, this perforated element (2) being completely encased by the aluminium alloy of the cylinder head and made of a material that has a better bending strength than the said aluminium alloy.
AT07803942T 2006-07-18 2007-06-26 CYLINDER HEAD OF AN INTERNAL COMBUSTION ENGINE WITH A REINFORCEMENT ELEMENT ATE453044T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0606526A FR2904052B1 (en) 2006-07-18 2006-07-18 CYLINDER HEAD FOR INTERNAL COMBUSTION ENGINE, COMPRISING A REINFORCING ELEMENT.
PCT/FR2007/051523 WO2008009834A1 (en) 2006-07-18 2007-06-26 Internal combustion engine cylinder head comprising a reinforcing element

Publications (1)

Publication Number Publication Date
ATE453044T1 true ATE453044T1 (en) 2010-01-15

Family

ID=37814187

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07803942T ATE453044T1 (en) 2006-07-18 2007-06-26 CYLINDER HEAD OF AN INTERNAL COMBUSTION ENGINE WITH A REINFORCEMENT ELEMENT

Country Status (6)

Country Link
EP (1) EP2041417B1 (en)
JP (1) JP2009543979A (en)
AT (1) ATE453044T1 (en)
DE (1) DE602007003985D1 (en)
FR (1) FR2904052B1 (en)
WO (1) WO2008009834A1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2059230A5 (en) * 1969-09-11 1971-05-28 Kloeckner Humboldt Deutz Ag
JPS5359009U (en) * 1976-10-21 1978-05-19
JPS56113138U (en) * 1980-01-31 1981-09-01
JPS5874266A (en) * 1981-10-29 1983-05-04 Honda Motor Co Ltd Production of cylinder head for engine
JPS61244860A (en) * 1985-04-23 1986-10-31 Mitsubishi Motors Corp Cylinderhead
JPS63147959A (en) * 1986-12-09 1988-06-20 Isuzu Motors Ltd Cylinder head structure
JPH0530447U (en) * 1991-09-25 1993-04-23 日産自動車株式会社 Engine crank frame
FR2697291B1 (en) * 1992-10-28 1994-12-02 Peugeot Arrangement of metal inserts for cylinder head expansion joints of an internal combustion engine.
DE102004053362A1 (en) * 2004-11-02 2006-05-04 Fev Motorentechnik Gmbh Reinforced component

Also Published As

Publication number Publication date
FR2904052A1 (en) 2008-01-25
EP2041417A1 (en) 2009-04-01
EP2041417B1 (en) 2009-12-23
WO2008009834A1 (en) 2008-01-24
DE602007003985D1 (en) 2010-02-04
JP2009543979A (en) 2009-12-10
FR2904052B1 (en) 2012-10-19

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties