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FR2457389A1 - Culasse pour moteurs a combustion interne a allumage par compression - Google Patents

Culasse pour moteurs a combustion interne a allumage par compression

Info

Publication number
FR2457389A1
FR2457389A1 FR8005497A FR8005497A FR2457389A1 FR 2457389 A1 FR2457389 A1 FR 2457389A1 FR 8005497 A FR8005497 A FR 8005497A FR 8005497 A FR8005497 A FR 8005497A FR 2457389 A1 FR2457389 A1 FR 2457389A1
Authority
FR
France
Prior art keywords
internal combustion
compression ignition
cylinder head
cylinder
ignition engines
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.)
Granted
Application number
FR8005497A
Other languages
English (en)
Other versions
FR2457389B1 (fr
Inventor
Antonio Formia
Giorgio Filtri
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.)
Fiat Veicoli Industriali SpA
Original Assignee
Fiat Veicoli Industriali SpA
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 Fiat Veicoli Industriali SpA filed Critical Fiat Veicoli Industriali SpA
Publication of FR2457389A1 publication Critical patent/FR2457389A1/fr
Application granted granted Critical
Publication of FR2457389B1 publication Critical patent/FR2457389B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F02F1/26—Cylinder heads having cooling means
    • F02F1/36—Cylinder heads having cooling means for liquid cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/12—Arrangements for cooling other engine or machine parts
    • 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
    • F02F1/26—Cylinder heads having cooling means
    • F02F1/36—Cylinder heads having cooling means for liquid cooling
    • F02F1/40—Cylinder heads having cooling means for liquid cooling cylinder heads with means for directing, guiding, or distributing liquid stream 
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/16—Indirect injection
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/247—Arrangement of valve stems in cylinder heads the valve stems being orientated in parallel with the cylinder axis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

CETTE CULASSE EN ALUMINIUM POUR MOTEURS A COMBUSTION INTERNE A ALLUMAGE PAR COMPRESSION EST MUNIE DE CHAMBRES DE PRECOMBUSTION5 ET D'UNE CHAMBRE DE REFROIDISSEMENT 9. LA CHAMBRE DE REFROIDISSEMENT 9 EST DELIMITEE EN PARTIE PAR LES PAROIS8 DES CHAMBRES DE PRECOMBUSTION5 ET PAR UNE PAROI DE BASE13 DONT LA SURFACE EXTERNE EST EXPOSEE DANS LES CYLINDRES4 DU MOTEUR LORSQUE LA CULASSE1 EST ASSEMBLEE SUR LE BLOC CYLINDRES3 DU MOTEUR. POUR PERMETTRE A LA PAROI DE BASE13 DE SE DILATER PENDANT LE FONCTIONNEMENT DU MOTEUR, CETTE PAROI DE BASE13 EST MUNIE DE FENTES TRANSVERSALES SITUEES ENTRE LES PARTIES DE LA CULASSE1 QUI CORRESPONDENT RESPECTIVEMENT AUX DIVERS CYLINDRES4 DU MOTEUR.
FR808005497A 1979-05-23 1980-03-12 Culasse pour moteurs a combustion interne a allumage par compression Expired FR2457389B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68097/79A IT1118653B (it) 1979-05-23 1979-05-23 Testa cilindri per motori ad accensione per compressione del tipo a precamera di combustione

Publications (2)

Publication Number Publication Date
FR2457389A1 true FR2457389A1 (fr) 1980-12-19
FR2457389B1 FR2457389B1 (fr) 1985-07-26

Family

ID=11307825

Family Applications (1)

Application Number Title Priority Date Filing Date
FR808005497A Expired FR2457389B1 (fr) 1979-05-23 1980-03-12 Culasse pour moteurs a combustion interne a allumage par compression

Country Status (6)

Country Link
US (1) US4436066A (fr)
JP (1) JPS55160143A (fr)
DE (1) DE3000127A1 (fr)
FR (1) FR2457389B1 (fr)
GB (1) GB2049808B (fr)
IT (1) IT1118653B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20216452U1 (de) 2002-10-25 2002-12-19 FEV Motorentechnik GmbH, 52078 Aachen Zylinderkopf für eine wassergekühlte Kolbenbrennkraftmaschine mit Innenversteifung

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0224931Y2 (fr) * 1985-06-12 1990-07-09
JPH07103828B2 (ja) * 1987-11-17 1995-11-08 本田技研工業株式会社 水冷式多気筒エンジンのシリンダヘッド
AT402325B (de) * 1990-02-13 1997-04-25 Avl Verbrennungskraft Messtech Zylinderkopf einer flüssigkeitsgekühlten brennkraftmaschine mit in reihe angeordneten zylindern
DE19508985C1 (de) * 1995-03-13 1996-07-25 Daimler Benz Ag Zylinderkopf für eine flüssigkeitsgekühlte Brennkraftmaschine
JP2870463B2 (ja) * 1996-01-19 1999-03-17 トヨタ自動車株式会社 多気筒内燃機関のシリンダヘッド構造
JP2000161128A (ja) * 1998-11-25 2000-06-13 Toyota Motor Corp 内燃機関のシリンダヘッド熱応力緩和構造
DE10009776C1 (de) * 2000-03-01 2001-04-05 Daimler Chrysler Ag Brennkraftmaschine
JP2004150377A (ja) * 2002-10-31 2004-05-27 Toyota Motor Corp 内燃機関の流体通路構造
DE10344110A1 (de) * 2003-09-24 2005-04-28 Daimler Chrysler Ag Zylinderkopf einer Brennkraftmaschine
DE10346430A1 (de) * 2003-10-07 2005-05-19 Bayerische Motoren Werke Ag Zylinderkopf mit modifizierten Querwänden
DE102004049301A1 (de) 2004-10-09 2006-04-20 Bayerische Motoren Werke Ag Zylinderkopf für eine Brennkraftmaschine
JP5186380B2 (ja) * 2005-10-31 2013-04-17 アー・ファウ・エル・リスト・ゲー・エム・ベー・ハー 内燃機関
AT501025B1 (de) * 2006-02-09 2007-12-15 Avl List Gmbh Brennkraftmaschine mit einem zylinderkopf
US7677218B2 (en) * 2007-07-31 2010-03-16 Caterpillar Inc. Cylinder head including a stress slot with filler
US8899207B2 (en) * 2009-10-14 2014-12-02 Southwest Research Institute Cylinder head for an engine
JP6631176B2 (ja) 2015-11-09 2020-01-15 いすゞ自動車株式会社 内燃機関のシリンダヘッド構造及び内燃機関
DE102017001255A1 (de) * 2017-02-10 2018-08-16 Man Truck & Bus Ag Dichtverband aus Zylinderkopf, Zylinderkopfdichtung und Kurbelgehäuse
CN108035817B (zh) * 2017-11-17 2021-02-05 无锡开普动力有限公司 V型发动机的分层冷却气缸盖
CN108035818B (zh) * 2017-11-17 2021-02-05 无锡开普动力有限公司 预燃室火花塞的气缸盖

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB456289A (en) * 1935-07-09 1936-11-06 Ass Equipment Co Ltd Improvements in or relating to cylinder-heads of internal combustion engines
US3087473A (en) * 1960-11-25 1963-04-30 Curtiss Wright Corp Engine
DE1576725A1 (de) * 1967-05-18 1970-05-06 Kloeckner Humboldt Deutz Ag Wassergekuehlte Einzelzylinderkoepfe einer mehrzylindrigen Brennkraftmaschine
FR2129600A5 (fr) * 1971-03-12 1972-10-27 Daimler Benz Ag
FR2225628A1 (fr) * 1973-04-12 1974-11-08 Perkins Engines Ltd

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4724165U (fr) * 1971-04-08 1972-11-17
JPS502926U (fr) * 1973-05-12 1975-01-13
JPH11620A (ja) * 1997-06-13 1999-01-06 Yamamoto Mfg Co Ltd 石抜装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB456289A (en) * 1935-07-09 1936-11-06 Ass Equipment Co Ltd Improvements in or relating to cylinder-heads of internal combustion engines
US3087473A (en) * 1960-11-25 1963-04-30 Curtiss Wright Corp Engine
DE1576725A1 (de) * 1967-05-18 1970-05-06 Kloeckner Humboldt Deutz Ag Wassergekuehlte Einzelzylinderkoepfe einer mehrzylindrigen Brennkraftmaschine
FR2129600A5 (fr) * 1971-03-12 1972-10-27 Daimler Benz Ag
GB1339226A (en) * 1971-03-12 1973-11-28 Daimler Benz Ag Cylinder housing of a reciprocating-piston engine
FR2225628A1 (fr) * 1973-04-12 1974-11-08 Perkins Engines Ltd
GB1468508A (en) * 1973-04-12 1977-03-30 Perkins Engines Ltd Engine cooling system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20216452U1 (de) 2002-10-25 2002-12-19 FEV Motorentechnik GmbH, 52078 Aachen Zylinderkopf für eine wassergekühlte Kolbenbrennkraftmaschine mit Innenversteifung

Also Published As

Publication number Publication date
IT1118653B (it) 1986-03-03
JPS55160143A (en) 1980-12-12
DE3000127A1 (de) 1980-11-27
GB2049808A (en) 1980-12-31
FR2457389B1 (fr) 1985-07-26
IT7968097A0 (it) 1979-05-23
US4436066A (en) 1984-03-13
GB2049808B (en) 1983-08-03

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