ES8102638A1 - Una culata perfeccionada para un motor de combustion internade cilindros multiples - Google Patents

Una culata perfeccionada para un motor de combustion internade cilindros multiples

Info

Publication number
ES8102638A1
ES8102638A1 ES486969A ES486969A ES8102638A1 ES 8102638 A1 ES8102638 A1 ES 8102638A1 ES 486969 A ES486969 A ES 486969A ES 486969 A ES486969 A ES 486969A ES 8102638 A1 ES8102638 A1 ES 8102638A1
Authority
ES
Spain
Prior art keywords
block
cylinder
internal combustion
combustion engine
coolant
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
ES486969A
Other languages
English (en)
Other versions
ES486969A0 (es
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.)
Cummins Inc
Original Assignee
Cummins Engine Co Inc
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 Cummins Engine Co Inc filed Critical Cummins Engine Co Inc
Publication of ES486969A0 publication Critical patent/ES486969A0/es
Publication of ES8102638A1 publication Critical patent/ES8102638A1/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
    • F02F1/163—Cylinder liners of wet type the liner being midsupported
    • 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
    • F01P3/02—Arrangements for cooling cylinders or cylinder heads
    • 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/1824—Number of cylinders six
    • 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
    • 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

CULATA PARA UN MOTOR DE COMBUSTION INTERNA DE CILINDROS MULTIPLES. EN LA CULATA SE MECANIZAN POR CADA CILINDRO UN AGUJERO (80), DONDE SE MONTA EL INYECTOR, DOS ORIFICIOS DE ESCAPE (81) Y DOS DE ADMISION (82) QUE ESTAN SEPARADOS POR INTERVALOS DE 90G ALREDEDOR DEL AGUJERO CENTRAL DEL INYECTOR; EXISTE, ADEMAS, UNA ABERTURA DE ADMISION (86) (87) PARA CADA PAR DE CILINDROS, CONECTADAS A LOS ORIFICIOS DE ADMISION A TRAVES DE UNOS PASAJES (93) Y UN PASAJE DE ESCAPE INDIVIDUAL PARA CADA CILINDRO (96) CONECTADO A UNA ABERTURA DE SALIDA (97). EL REFRIGERANTE SE INTRODUCE DEL BLOQUE A TRAVES DE UNOS AGUJEROS DE ENTRADA A UNOS PASAJES DE CIRCULACION ADYACENTES AL INYECTOR, DE DONDE SE DEVUELVE AL BLOQUE.
ES486969A 1978-12-18 1979-12-17 Una culata perfeccionada para un motor de combustion internade cilindros multiples Expired ES8102638A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/970,257 US4284037A (en) 1978-12-18 1978-12-18 Internal combustion engine coolant system

Publications (2)

Publication Number Publication Date
ES486969A0 ES486969A0 (es) 1980-12-16
ES8102638A1 true ES8102638A1 (es) 1980-12-16

Family

ID=25516662

Family Applications (1)

Application Number Title Priority Date Filing Date
ES486969A Expired ES8102638A1 (es) 1978-12-18 1979-12-17 Una culata perfeccionada para un motor de combustion internade cilindros multiples

Country Status (10)

Country Link
US (1) US4284037A (es)
JP (1) JPS5584815A (es)
BR (1) BR7908224A (es)
DE (1) DE2950905C2 (es)
ES (1) ES8102638A1 (es)
FR (1) FR2444796A1 (es)
GB (1) GB2039606B (es)
IN (1) IN153922B (es)
IT (1) IT1196654B (es)
SE (1) SE7910367L (es)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59127814U (ja) * 1983-02-17 1984-08-28 日産自動車株式会社 内燃機関の蒸発冷却装置
JPS6043154A (ja) * 1983-08-18 1985-03-07 Nissan Motor Co Ltd 内燃機関の冷却装置
US4542719A (en) * 1984-07-25 1985-09-24 Teledyne Industries, Inc. Engine cooling system
US4653761A (en) * 1985-06-28 1987-03-31 Cummins Engine Company, Inc. Coolant flow orificing head gasket
US4601265A (en) * 1985-06-28 1986-07-22 Cummins Engine Company, Inc. Internal combustion engine with improved coolant arrangement
DE3603674A1 (de) * 1986-02-06 1987-08-13 Porsche Ag Mehrzylindrige brennkraftmaschine
JPH059474Y2 (es) * 1986-05-20 1993-03-09
DE3638437A1 (de) * 1986-11-11 1988-05-26 Elsbett L Kuehl- und schmierkreislauf einer oelgekuehlten brennkraftmaschine
US4860700A (en) * 1988-10-20 1989-08-29 General Motors Corporation Tangent flow cylinder head
US5113807B1 (en) * 1989-07-19 1994-10-25 Kobayashi Manabu Cooling system for engine
US5115771A (en) * 1989-08-30 1992-05-26 Kabushiki Kaisha Komatsu Seisakusho Method of cooling cylinder liners in an engine
US5251579A (en) * 1990-07-20 1993-10-12 Ae Auto Parts Limited Cylinder liners
GB9025330D0 (en) * 1990-11-21 1991-01-02 Ae Auto Parts Ltd Cylinder liners
FR2683263A1 (fr) * 1991-10-31 1993-05-07 Smh Management Services Ag Moteur a combustion interne avec circuit de refroidissement perfectionne.
DE4136750B4 (de) * 1991-11-08 2005-02-03 Deutz Ag Hubkolbenbrennkraftmaschine mit Flüssigkeitskühlung
DE4228517A1 (de) * 1992-08-27 1994-03-03 Man Nutzfahrzeuge Ag Dieselbrennkraftmaschine
JP3228497B2 (ja) * 1996-03-27 2001-11-12 株式会社豊田中央研究所 燃料噴射弁のデポジット低減法およびデポジット低減式燃料噴射弁
DE19628762A1 (de) * 1996-07-17 1998-01-22 Porsche Ag Kühlkreislauf einer Brennkraftmaschine
US5979374A (en) * 1998-06-12 1999-11-09 Cummins Engine Company, Inc. Control cooled cylinder liner
JP2000145452A (ja) * 1998-11-11 2000-05-26 Yamaha Motor Co Ltd エンジンの冷却水吐出構造
DE10047080B4 (de) * 2000-09-22 2013-06-06 Volkswagen Ag Kühlsystem für eine flüssigkeitsgekühlte Brennkraftmaschine
AT5039U1 (de) * 2000-12-21 2002-02-25 Avl List Gmbh Zylinderblock für eine flüssigkeitsgekühlte brennkraftmaschine
KR100444469B1 (ko) * 2002-05-28 2004-08-16 현대자동차주식회사 엔진 냉각수의 냉각성능 강화를 위한 엔진구조
US7021250B2 (en) * 2003-06-11 2006-04-04 Daimlerchrysler Corporation Precision cooling system
JP2007056695A (ja) * 2005-08-22 2007-03-08 Yamaha Marine Co Ltd 水上滑走艇におけるエンジンのウォータージャケット
AT501008B1 (de) * 2006-02-02 2007-12-15 Avl List Gmbh Flüssigkeitsgekühlte brennkraftmaschine
WO2007087663A2 (de) * 2006-02-02 2007-08-09 Avl List Gmbh Kurbelgehäuseentlüftungssystem
AT506468B1 (de) * 2009-03-24 2010-12-15 Avl List Gmbh Zylinderkopf einer brennkraftmaschine
WO2013055324A1 (en) 2011-10-11 2013-04-18 Volvo Group North America, Llc Coolant circuit manifold for a tractor-trailer truck
US8931453B1 (en) 2013-11-22 2015-01-13 Electro-Motive Diesel, Inc. Crankcase top deck for an internal combustion engine
US9644506B2 (en) * 2014-03-25 2017-05-09 Ford Global Technologies, Llc Method and system of oil delivery in a combustion engine
US10605213B2 (en) * 2015-08-21 2020-03-31 Cummins Inc. Nozzle combustion shield and sealing member with improved heat transfer capabilities
JP6709255B2 (ja) * 2018-07-27 2020-06-10 本田技研工業株式会社 内燃機関の冷却構造
DE102019128765B4 (de) 2019-10-24 2022-05-19 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Kühlmittelkreislauf für einen Motorblock einer Verbrennungskraftmaschine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1793713A (en) * 1929-12-28 1931-02-24 Int Harvester Co Internal-combustion engine
US2739579A (en) * 1951-02-02 1956-03-27 Studebaker Packard Corp Internal combustion engine cylinder assemblies
GB883710A (en) * 1957-05-20 1961-12-06 Sulzer Ag Internal combustion engines with removable cylinder heads
GB839955A (en) * 1957-09-12 1960-06-29 Daimler Benz Ag New or improved arrangement and construction of intake ducts in an injection internal combustion engine
DE1954218U (de) * 1961-02-22 1967-01-26 Kloeckner Humboldt Deutz Ag Wassergekuehlte hubkolben-brennkraftmaschine.
DE1476396A1 (de) * 1964-08-28 1969-03-27 Maschf Augsburg Nuernberg Ag Ein- oder Mehrzylinderbrennkraftmaschine mit Fluessigkeits-Umlaufkuehlung
US3313278A (en) * 1965-09-15 1967-04-11 Niel C Thuesen Valve port passages and the arrangement thereof in engines
DE1294096B (de) * 1966-12-29 1969-04-30 Daimler Benz Ag Fluessigkeitsgekuehlter Zylinderkopf einer Brennkraftmaschine
US4009693A (en) * 1972-05-19 1977-03-01 Caterpillar Tractor Co. Air purging and cooling system for internal combustion engines
DE2514592C2 (de) * 1975-04-03 1982-10-14 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Einzelzylinderkopf
FR2389771B1 (es) * 1977-05-04 1982-02-19 Berliet Automobiles

Also Published As

Publication number Publication date
JPS6115263B2 (es) 1986-04-23
BR7908224A (pt) 1980-07-15
DE2950905A1 (de) 1980-06-19
GB2039606A (en) 1980-08-13
DE2950905C2 (de) 1984-07-19
IT1196654B (it) 1988-11-25
FR2444796A1 (fr) 1980-07-18
SE7910367L (sv) 1980-06-19
ES486969A0 (es) 1980-12-16
US4284037A (en) 1981-08-18
IT7969419A0 (it) 1979-12-17
IN153922B (es) 1984-09-01
GB2039606B (en) 1983-05-25
JPS5584815A (en) 1980-06-26

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