IT1118658B - Testa cilindri per motori ad accensione per compressione del tipo a precamera di combustione - Google Patents

Testa cilindri per motori ad accensione per compressione del tipo a precamera di combustione

Info

Publication number
IT1118658B
IT1118658B IT68096/79A IT6809679A IT1118658B IT 1118658 B IT1118658 B IT 1118658B IT 68096/79 A IT68096/79 A IT 68096/79A IT 6809679 A IT6809679 A IT 6809679A IT 1118658 B IT1118658 B IT 1118658B
Authority
IT
Italy
Prior art keywords
cylinder head
chamber type
ignition engines
combustion pre
combustion
Prior art date
Application number
IT68096/79A
Other languages
English (en)
Other versions
IT7968096A0 (it
Inventor
Antonio Formia
Giorgio Filtri
Original Assignee
Fiat Veicoli Ind
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 Ind filed Critical Fiat Veicoli Ind
Priority to IT68096/79A priority Critical patent/IT1118658B/it
Publication of IT7968096A0 publication Critical patent/IT7968096A0/it
Priority to US06/109,426 priority patent/US4291650A/en
Priority to DE19803000129 priority patent/DE3000129A1/de
Priority to GB8000468A priority patent/GB2049807B/en
Priority to JP1138180A priority patent/JPS55160142A/ja
Priority to FR8005495A priority patent/FR2457388A1/fr
Application granted granted Critical
Publication of IT1118658B publication Critical patent/IT1118658B/it

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
    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F01L1/053—Camshafts overhead type
    • F01L1/0532—Camshafts overhead type the cams being directly in contact with the driven valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
    • F01M9/10—Lubrication of valve gear or auxiliaries
    • F01M9/106—Oil reservoirs
    • 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
    • F02F1/38—Cylinder heads having cooling means for liquid cooling the cylinder heads being of overhead valve type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/02—Arrangements of lubricant conduits
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/20—SOHC [Single overhead camshaft]
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
IT68096/79A 1979-05-23 1979-05-23 Testa cilindri per motori ad accensione per compressione del tipo a precamera di combustione IT1118658B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT68096/79A IT1118658B (it) 1979-05-23 1979-05-23 Testa cilindri per motori ad accensione per compressione del tipo a precamera di combustione
US06/109,426 US4291650A (en) 1979-05-23 1980-01-03 Cylinder head for compression-ignition internal combustion engine
DE19803000129 DE3000129A1 (de) 1979-05-23 1980-01-04 Zylinderkopf fuer kompressionsgezuendete brennkraftmaschinen jener bauart, bei welcher den zylindern des motors vorbrennkammern zugeordnet sind
GB8000468A GB2049807B (en) 1979-05-23 1980-01-08 Cylinder head for compressionignition internal combustion engine
JP1138180A JPS55160142A (en) 1979-05-23 1980-02-01 Cylinder head
FR8005495A FR2457388A1 (fr) 1979-05-23 1980-03-12 Culasse pour moteurs a combustion interne a allumage par compression

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68096/79A IT1118658B (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
IT7968096A0 IT7968096A0 (it) 1979-05-23
IT1118658B true IT1118658B (it) 1986-03-03

Family

ID=11307819

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68096/79A IT1118658B (it) 1979-05-23 1979-05-23 Testa cilindri per motori ad accensione per compressione del tipo a precamera di combustione

Country Status (6)

Country Link
US (1) US4291650A (it)
JP (1) JPS55160142A (it)
DE (1) DE3000129A1 (it)
FR (1) FR2457388A1 (it)
GB (1) GB2049807B (it)
IT (1) IT1118658B (it)

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FR2540553A1 (fr) * 1983-02-03 1984-08-10 Renault Dispositif de commande a came, notamment pour soupapes de moteurs a combustion interne
JPS60113050A (ja) * 1983-11-25 1985-06-19 Mazda Motor Corp エンジンのシリンダヘツド構造
JPH0646004B2 (ja) * 1984-04-11 1994-06-15 ヤマハ発動機株式会社 内燃機関のカム軸保持構造
US4542720A (en) * 1984-04-30 1985-09-24 Scat Enterprises, Inc. Air-cooled reciprocating internal combustion engine with removable individual heads for multiple cylinders
JPH0637849B2 (ja) * 1984-09-14 1994-05-18 スズキ株式会社 シリンダヘツド冷却構造
DE3513760A1 (de) * 1985-04-17 1986-10-23 Klöckner-Humboldt-Deutz AG, 5000 Köln Einzelzylinderkopf fuer eine hubkolbenbrennkraftmaschine
KR890001689Y1 (ko) * 1985-08-06 1989-04-07 마쓰다 가부시기가이샤 엔진의 캠축 구동장치
GB2181486B (en) * 1985-10-11 1989-02-15 Honda Motor Co Ltd Camshaft support assembly for valve operating mechanism in an internal combustion engine
DE3641129C1 (de) * 1986-12-02 1987-07-30 Daimler Benz Ag Vorrichtung zur Lagerung von zwei Nockenwellen im Zylinderkopf einer mehrzylindrigen Reihenbrennkraftmaschine
DE3710078C1 (de) * 1987-03-27 1988-02-25 Bayerische Motoren Werke Ag Zylinderkopf fuer eine Brennkraftmaschine
US4996956A (en) * 1990-03-12 1991-03-05 Briggs & Stratton Corporation Breather apparatus for internal combustion engines
JPH0482343U (it) * 1990-11-29 1992-07-17
US5630389A (en) * 1995-09-29 1997-05-20 Self; Kevin G. Cylinder head bolt plug
DE19835593A1 (de) * 1998-08-06 2000-02-10 Audi Ag Brennkraftmaschine
US6279516B1 (en) 2000-02-16 2001-08-28 Deere & Company Cylinder head with two-plane water jacket
DE10007151A1 (de) * 2000-02-17 2001-08-23 Bayerische Motoren Werke Ag Flüssigkeitsgekühlter Querstrom-Zylinderkopf für Brennkraftmaschinen mit in Reihe angeordneten Zylindern
US6622667B1 (en) * 2000-07-25 2003-09-23 Deltahawk, Inc. Internal combustion engine
USRE40500E1 (en) 2000-07-25 2008-09-16 Deltahawk Engines, Inc. Internal combustion engine
US6769383B2 (en) * 2001-06-29 2004-08-03 Deltahawk, Inc. Internal combustion engine
US20050120992A1 (en) * 2002-06-15 2005-06-09 Ulrich Rieger Cylinder head of a reciprocating piston internal combustion engine
DE10322306B4 (de) * 2003-05-17 2014-03-13 Daimler Ag Lageraufnahme eines Zylinderkopfgehäuses
JP4191648B2 (ja) * 2004-05-21 2008-12-03 本田技研工業株式会社 エンジン
JP4218715B2 (ja) * 2006-08-31 2009-02-04 トヨタ自動車株式会社 シリンダヘッド
JP5327013B2 (ja) * 2009-11-19 2013-10-30 マツダ株式会社 エンジンの振動抑制構造
DE102012222752A1 (de) * 2012-12-11 2014-06-12 Mahle International Gmbh Lageranordnung
CN103925102B (zh) * 2014-05-07 2015-04-01 广西玉柴机器股份有限公司 复合式气缸盖
CN110360020A (zh) * 2019-08-22 2019-10-22 湖北玛尔帕斯动力科技有限公司 一种天然气发动机缸盖与进排气座圈一体成型结构

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2182990A (en) * 1937-08-04 1939-12-12 Graham Paige Motors Corp Internal combustion engine
US2739579A (en) * 1951-02-02 1956-03-27 Studebaker Packard Corp Internal combustion engine cylinder assemblies
FR1052798A (fr) * 1951-02-15 1954-01-27 Willys Overland Motors Moteur à combustion interne
US3022775A (en) * 1960-09-26 1962-02-27 John Dolza Cylinder heads for internal combustion engines
US3087473A (en) * 1960-11-25 1963-04-30 Curtiss Wright Corp Engine
FR1525057A (fr) * 1965-12-10 1968-05-17 Maybach Mercedes Benz Motorenb Culasse refroidie par un liquide pour moteurs à combustion interne
GB1256401A (en) * 1969-05-22 1971-12-08 Rubery Owen & Co Ltd Improvements in cylinder heads for internal combustion engines
US3824973A (en) * 1973-06-01 1974-07-23 Gen Motors Corp Cylinder head oil drain system
DE2514592C2 (de) * 1975-04-03 1982-10-14 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Einzelzylinderkopf
US4018195A (en) * 1975-10-06 1977-04-19 General Motors Corporation Insulated, high efficiency, low heat rejection, engine cylinder head

Also Published As

Publication number Publication date
US4291650A (en) 1981-09-29
GB2049807B (en) 1983-02-16
JPS55160142A (en) 1980-12-12
DE3000129A1 (de) 1980-11-27
IT7968096A0 (it) 1979-05-23
GB2049807A (en) 1980-12-31
FR2457388A1 (fr) 1980-12-19

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