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ES446584A1 - Mejoras en la construccion de cabezas de cilindros indivi- duales para maquinas motrices de combustion. - Google Patents

Mejoras en la construccion de cabezas de cilindros indivi- duales para maquinas motrices de combustion.

Info

Publication number
ES446584A1
ES446584A1 ES446584A ES446584A ES446584A1 ES 446584 A1 ES446584 A1 ES 446584A1 ES 446584 A ES446584 A ES 446584A ES 446584 A ES446584 A ES 446584A ES 446584 A1 ES446584 A1 ES 446584A1
Authority
ES
Spain
Prior art keywords
cylinder head
valves
double
outer boundary
annular zone
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
Application number
ES446584A
Other languages
English (en)
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.)
Rolls Royce Solutions GmbH
Original Assignee
MTU Friedrichshafen GmbH
MTU Motoren und Turbinen Union Friedrichshafen GmbH
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 MTU Friedrichshafen GmbH, MTU Motoren und Turbinen Union Friedrichshafen GmbH filed Critical MTU Friedrichshafen GmbH
Publication of ES446584A1 publication Critical patent/ES446584A1/es
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 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/10—Cylinders; Cylinder heads  having cooling means for liquid cooling
    • F02F1/16—Cylinder liners of wet type
    • F02F1/166—Spacer decks
    • 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
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • 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
    • F02B2275/14—Direct injection into combustion chamber
    • 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
    • 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
    • F02F2001/249—Cylinder heads with flame plate, e.g. insert in the cylinder head used as a thermal insulation between cylinder head and combustion chamber
    • 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)
  • Fuel-Injection Apparatus (AREA)
ES446584A 1975-04-03 1976-04-01 Mejoras en la construccion de cabezas de cilindros indivi- duales para maquinas motrices de combustion. Expired ES446584A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2514592A DE2514592C2 (de) 1975-04-03 1975-04-03 Einzelzylinderkopf

Publications (1)

Publication Number Publication Date
ES446584A1 true ES446584A1 (es) 1977-06-16

Family

ID=5943019

Family Applications (1)

Application Number Title Priority Date Filing Date
ES446584A Expired ES446584A1 (es) 1975-04-03 1976-04-01 Mejoras en la construccion de cabezas de cilindros indivi- duales para maquinas motrices de combustion.

Country Status (8)

Country Link
US (1) US4106444A (es)
JP (1) JPS51123415A (es)
CH (1) CH612473A5 (es)
DE (1) DE2514592C2 (es)
ES (1) ES446584A1 (es)
FR (1) FR2306341A1 (es)
GB (1) GB1537125A (es)
IT (1) IT1073627B (es)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4284037A (en) * 1978-12-18 1981-08-18 Cummins Engine Company, Inc. Internal combustion engine coolant system
IT1118658B (it) * 1979-05-23 1986-03-03 Fiat Veicoli Ind Testa cilindri per motori ad accensione per compressione del tipo a precamera di combustione
AT389565B (de) * 1980-06-16 1989-12-27 List Hans Wassergekuehlte mehrzylinder-brennkraftmaschine
SE421554B (sv) * 1980-07-10 1982-01-04 Saab Scania Ab Forbrenningsmotor med minst ett i ett cylinderhuvud eller liknande utformat forbrenningsrum
DE3113308A1 (de) * 1981-04-02 1982-10-21 Bayerische Motoren Werke AG, 8000 München Zylinderkopf fuer luftverdichtende, selbstzuendende einspritz-brennkraftmaschinen
US4453527A (en) * 1981-12-28 1984-06-12 Ford Motor Company Insulated diesel engine combustion chamber
JPS61237867A (ja) * 1985-04-15 1986-10-23 Kawasaki Heavy Ind Ltd 内燃機関のシリンダヘツド
JPS61275546A (ja) * 1985-05-30 1986-12-05 Toyota Motor Corp 内燃機関のシリンダヘツド
JPH0224931Y2 (es) * 1985-06-12 1990-07-09
DE3521843A1 (de) * 1985-06-19 1987-01-02 Kloeckner Humboldt Deutz Ag Zylinderkopf fuer fluessigkeitsgekuehlte brennkraftmaschine
JPS6213759A (ja) * 1985-07-10 1987-01-22 Toyota Motor Corp 内燃機関のシリンダヘツドの冷却水通路構造
FR2609501B1 (fr) * 1987-01-09 1991-01-11 Peugeot Moteur a combustion interne muni de moyens perfectionnes de refroidissement du bloc-cylindres
US5603515A (en) * 1993-07-27 1997-02-18 Caterpillar Inc. Cylinder head sealing system with carrier plate and removable engine sealing gaskets
WO1995004217A1 (en) * 1993-07-27 1995-02-09 Caterpillar Inc. Cylinder head sealing system and method
DE4433280A1 (de) * 1994-09-19 1996-03-28 Motoren Werke Mannheim Ag Zylinderkopf
DE19703309C1 (de) * 1997-01-30 1998-08-13 Man B & W Diesel Ag Verbrennungs-Vorkammer, die mittels mindestens zweier Bauteile gebildet ist
JP2000145451A (ja) * 1998-11-13 2000-05-26 Sanshin Ind Co Ltd 筒内燃料噴射式２サイクルエンジンの冷却構造
FR2804473B1 (fr) * 2000-01-31 2002-07-26 Renault Culasse pour moteur de vehicule automobile
US6330872B1 (en) * 2000-08-16 2001-12-18 Cummins Engine Company, Inc. Cylinder head casting with gusset ribs
DE10048582B4 (de) * 2000-09-30 2013-06-06 Volkswagen Ag Flüssigkeitsgekühlter Zylinderkopf für eine Brennkraftmaschine
AT6654U1 (de) 2002-10-31 2004-01-26 Avl List Gmbh Zylinderkopf für eine flüssigkeitsgekühlte mehrzylinder-brennkraftmaschine
BRPI0405556A (pt) * 2004-09-09 2006-05-02 Internat Engines South America motor de combustão interna, cabeçote de motor e suporte de bico injetor
DE102005048566A1 (de) * 2005-10-11 2007-04-12 Man Nutzfahrzeuge Ag Selbstzündende Brennkraftmaschine mit Brennräumen für hohe Zünddrücke
DE102007031350B4 (de) 2007-07-05 2018-11-08 Bayerische Motoren Werke Aktiengesellschaft Flüssigkeitsgekühlter Zylinderkopf mit zwei Kühlmittelkanälen
DE102007031348B4 (de) 2007-07-05 2018-06-21 Bayerische Motoren Werke Aktiengesellschaft Flüssigkeitsgekühlter Zylinderkopf mit zwei Kühlmittelkanälen
US8544443B2 (en) * 2008-03-12 2013-10-01 Cameron International Corporation Pre-chamber
US8544450B2 (en) * 2009-10-14 2013-10-01 Southwest Research Institute Cylinder head sleeve for a fuel injector or ignitor of an engine
US8899207B2 (en) * 2009-10-14 2014-12-02 Southwest Research Institute Cylinder head for an engine
US20130000287A1 (en) * 2011-06-29 2013-01-03 Caterpillar Inc. Exhaust manifold with shielded cooling
US8950374B2 (en) * 2012-06-25 2015-02-10 Cummins Intellectual Property, Inc. Cylinder head for internal combustion engine
AT513053B1 (de) 2012-06-26 2014-03-15 Avl List Gmbh Brennkraftmaschine, insbesondere Großdieselmotor
DE102012023803B3 (de) * 2012-12-05 2014-02-06 Audi Ag Brennkraftmaschine
FR3023590B1 (fr) * 2014-07-09 2020-10-02 Mecachrome France Culasse, element et semelle de moteur a piston.
CN105715402B (zh) * 2016-02-04 2018-08-07 潍柴动力股份有限公司 一种气缸盖冷却水腔结构及气缸盖
CN106523177B (zh) * 2016-12-08 2019-06-21 四川中车玉柴发动机股份有限公司 一种柴油机气缸盖
US10385800B2 (en) * 2017-06-02 2019-08-20 Caterpillar Inc. Cylinder head assembly, cylinder head, and method
US12258929B1 (en) * 2022-08-05 2025-03-25 Paul J. Gremillion Method and apparatus for sealing a spark plug well

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125082A (en) * 1964-03-17 Internal combustion engine cylinder heads
DE286319C (es) *
US1151736A (en) * 1912-03-27 1915-08-31 Cecil Hamelin Taylor Internal-combustion engine.
US1107946A (en) * 1913-02-24 1914-08-18 Knut Jonas Elias Hesselman Cylinder-head for internal-combustion engines.
US1180983A (en) * 1914-06-16 1916-04-25 Ernst Daiber Cooling device for internal-combustion engines.
DE470845C (de) * 1924-07-04 1929-02-04 Acro A G Selbstzuendender OElmotor mit einem Hohlraum im Kolben
US1744184A (en) * 1928-01-25 1930-01-21 Nash Motors Company Motor-cooling system
US2234780A (en) * 1938-12-16 1941-03-11 Gen Motors Corp Cylinder head construction
US3115126A (en) * 1961-06-08 1963-12-24 Charles O Spencer Removable insert for internal combustion chambers
US3176666A (en) * 1964-02-03 1965-04-06 Herbert A Whitehead Internal combustion engine cylinder heads

Also Published As

Publication number Publication date
FR2306341B1 (es) 1981-08-21
CH612473A5 (es) 1979-07-31
JPS5233247B2 (es) 1977-08-26
US4106444A (en) 1978-08-15
GB1537125A (en) 1978-12-29
FR2306341A1 (fr) 1976-10-29
DE2514592C2 (de) 1982-10-14
DE2514592A1 (de) 1976-10-14
IT1073627B (it) 1985-04-17
JPS51123415A (en) 1976-10-28

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