FR2904052B1 - CYLINDER HEAD FOR INTERNAL COMBUSTION ENGINE, COMPRISING A REINFORCING ELEMENT. - Google Patents

CYLINDER HEAD FOR INTERNAL COMBUSTION ENGINE, COMPRISING A REINFORCING ELEMENT.

Info

Publication number
FR2904052B1
FR2904052B1 FR0606526A FR0606526A FR2904052B1 FR 2904052 B1 FR2904052 B1 FR 2904052B1 FR 0606526 A FR0606526 A FR 0606526A FR 0606526 A FR0606526 A FR 0606526A FR 2904052 B1 FR2904052 B1 FR 2904052B1
Authority
FR
France
Prior art keywords
cylinder head
combustion engine
internal combustion
reinforcing element
aluminium alloy
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
FR0606526A
Other languages
French (fr)
Other versions
FR2904052A1 (en
Inventor
Romain Dejean
Eric Nicouleau
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.)
Renault SAS
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
Priority to FR0606526A priority Critical patent/FR2904052B1/en
Priority to DE602007003985T priority patent/DE602007003985D1/en
Priority to AT07803942T priority patent/ATE453044T1/en
Priority to PCT/FR2007/051523 priority patent/WO2008009834A1/en
Priority to JP2009520017A priority patent/JP2009543979A/en
Priority to EP07803942A priority patent/EP2041417B1/en
Publication of FR2904052A1 publication Critical patent/FR2904052A1/en
Application granted granted Critical
Publication of FR2904052B1 publication Critical patent/FR2904052B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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.
FR0606526A 2006-07-18 2006-07-18 CYLINDER HEAD FOR INTERNAL COMBUSTION ENGINE, COMPRISING A REINFORCING ELEMENT. Expired - Fee Related FR2904052B1 (en)

Priority Applications (6)

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.
DE602007003985T DE602007003985D1 (en) 2006-07-18 2007-06-26 UNGSELEMENT
AT07803942T ATE453044T1 (en) 2006-07-18 2007-06-26 CYLINDER HEAD OF AN INTERNAL COMBUSTION ENGINE WITH A REINFORCEMENT ELEMENT
PCT/FR2007/051523 WO2008009834A1 (en) 2006-07-18 2007-06-26 Internal combustion engine cylinder head comprising a reinforcing element
JP2009520017A JP2009543979A (en) 2006-07-18 2007-06-26 Cylinder head of an internal combustion engine provided with a reinforcing member
EP07803942A EP2041417B1 (en) 2006-07-18 2007-06-26 Internal combustion engine cylinder head comprising a reinforcing element

Applications Claiming Priority (1)

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.

Publications (2)

Publication Number Publication Date
FR2904052A1 FR2904052A1 (en) 2008-01-25
FR2904052B1 true FR2904052B1 (en) 2012-10-19

Family

ID=37814187

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0606526A Expired - Fee Related FR2904052B1 (en) 2006-07-18 2006-07-18 CYLINDER HEAD FOR INTERNAL COMBUSTION ENGINE, COMPRISING A REINFORCING 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
ATE453044T1 (en) 2010-01-15
EP2041417B1 (en) 2009-12-23
DE602007003985D1 (en) 2010-02-04
FR2904052A1 (en) 2008-01-25
WO2008009834A1 (en) 2008-01-24
EP2041417A1 (en) 2009-04-01
JP2009543979A (en) 2009-12-10

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140331