ES474332A1 - Carter de motor para motor de combustion interna. - Google Patents

Carter de motor para motor de combustion interna.

Info

Publication number
ES474332A1
ES474332A1 ES474332A ES474332A ES474332A1 ES 474332 A1 ES474332 A1 ES 474332A1 ES 474332 A ES474332 A ES 474332A ES 474332 A ES474332 A ES 474332A ES 474332 A1 ES474332 A1 ES 474332A1
Authority
ES
Spain
Prior art keywords
head
block
grooves
throat area
flow
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
ES474332A
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.)
Ford Motor Co
Original Assignee
Ford Motor Co
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 Ford Motor Co filed Critical Ford Motor Co
Publication of ES474332A1 publication Critical patent/ES474332A1/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 
    • F02F1/24—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
    • 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 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/10—Cylinders; Cylinder heads  having cooling means for liquid cooling
    • F02F1/108—Siamese-type cylinders, i.e. cylinders cast together
    • 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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0002—Cylinder arrangements
    • F02F7/0012—Crankcases of V-engines
    • 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
    • F01P2003/028—Cooling cylinders and cylinder heads in series
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into 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
    • F02B2075/1832—Number of cylinders eight
    • 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
    • F02B2275/34—Lateral camshaft position
    • 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
    • F02B2275/48—Tumble motion in gas movement in 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
    • F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
    • 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
    • F02F2001/104—Cylinders; Cylinder heads  having cooling means for liquid cooling using an open deck, i.e. the water jacket is open at the block top face
    • 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
    • F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle 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
    • F02F2200/00—Manufacturing
    • F02F2200/06—Casting
    • 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

Cárter de motor para motor de combustión interna, que incluye, a) una primera parte de cárter que tiene una cara superior y que está hecha de un material que presenta un primer nivel de conductividad térmica, teniendo dicha primera parte unas paredes que definen las porciones interiores de una serie de espacios cilíndricos dispuestos en una hilera, siendo los eje de dichos espacios cilíndricos generalmente paralelos y verticales, extendiéndose dichos espacios cilíndricos en la cara superior de dicha primera parte, b) una segunda porción de cárter constituida por un material que presenta una conductividad térmica mucho más elevada que la de dicha primera porción y que está dispuesta para estar sujeta sobre dicha primera porción, teniendo dicha segunda porción unas paredes que definen las porciones superiores de una serie de espacios cilíndricos alineados con y en comunicación con las porciones cilíndricas inferiores definidas en dicha primera parte del cárter. C) unos medios que definen porlo menos un suco continuo en dicha primera parte y que se abre a través de dicha cara superior de dicho surco, que tiene una profundidad que se extiende a más de la mitad de la profundidad de cada uno de dichos espacios cilíndricos, estando dicho surco continuo constituido por una serie de medios cilindros interconectados de tal manera que el surco pueda extenderse desde una extremidad de dicha hilera de espacios cilíndricos y continuar en una serie consecutiva a lo largo de los lados de dicha hilera de espacios cilíndricos, definiendo dicho surco continuo un espacio en el cual dicho fluido de refrigeración puede fluir en un circuito que se extiende bajo la forma de un cuerpo de fluido con configuración laminar a lo largo de los costados de dichos cilindros, de unos medios que definen por lo menos un segundo surco continuo abierto en su cara inferior, y que está adaptado para alinearse verticalmente con el surco continuo formado en la primera porción y que tienen una altura sustancialmenteidéntica a la altura de dichas porciones superiores, extendiéndose dicho segundo surco desde la otra extremidad de dichas dos porciones cilíndricas terminándose en un punto adyacente a dicha primera extremidad, e) unos medios que separan dichas primera y segunda partes y que están adaptados para actuar como juntas de estanqueidad entre ellas, teniendo dichos medios de separación por lo menos una ranura curva definida en dicha otra extremidad para facilitar la comunicación del fluido entre los primero y segundo surcos.
ES474332A 1976-12-22 1978-10-18 Carter de motor para motor de combustion interna. Expired ES474332A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/753,343 US4109617A (en) 1976-12-22 1976-12-22 Controlled flow cooling system for low weight reciprocating engine

Publications (1)

Publication Number Publication Date
ES474332A1 true ES474332A1 (es) 1979-11-16

Family

ID=25030239

Family Applications (4)

Application Number Title Priority Date Filing Date
ES465304A Expired ES465304A1 (es) 1976-12-22 1977-12-21 Culata para motor de combustion interna
ES474331A Expired ES474331A1 (es) 1976-12-22 1978-10-18 Metodo para enfriar el carter de un motor de combustion in- terna.
ES474330A Expired ES474330A1 (es) 1976-12-22 1978-10-18 Metodo de refrigeracion de la culata de un motor de combus- tion interna.
ES474332A Expired ES474332A1 (es) 1976-12-22 1978-10-18 Carter de motor para motor de combustion interna.

Family Applications Before (3)

Application Number Title Priority Date Filing Date
ES465304A Expired ES465304A1 (es) 1976-12-22 1977-12-21 Culata para motor de combustion interna
ES474331A Expired ES474331A1 (es) 1976-12-22 1978-10-18 Metodo para enfriar el carter de un motor de combustion in- terna.
ES474330A Expired ES474330A1 (es) 1976-12-22 1978-10-18 Metodo de refrigeracion de la culata de un motor de combus- tion interna.

Country Status (8)

Country Link
US (1) US4109617A (es)
JP (2) JPS53118638A (es)
AU (1) AU517342B2 (es)
CA (1) CA1086166A (es)
DE (1) DE2756006A1 (es)
ES (4) ES465304A1 (es)
FR (1) FR2375457A1 (es)
GB (1) GB1593073A (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2839199C2 (de) * 1978-09-08 1983-01-05 Bayerische Motoren Werke AG, 8000 München Im Druckgießverfahren herstellbarer Zylinderkopf für wassergekühlte Brennkraftmaschinen
JPS56148610A (en) * 1980-04-18 1981-11-18 Toyota Motor Corp Cooling device for engine
JPS56165713A (en) * 1980-05-21 1981-12-19 Toyota Motor Corp Cooler for engine
JPS6319562Y2 (es) * 1980-11-07 1988-06-01
JPS5793620A (en) * 1980-12-02 1982-06-10 Toyota Motor Corp Cooler for engine
DE3224945C1 (de) * 1982-07-03 1984-02-16 Bayerische Motoren Werke AG, 8000 München Zylinderkopf fuer fluessigkeitsgekuehlte Mehrzylinder-Brennkraftmaschinen
DE3247663C1 (de) * 1982-12-23 1984-04-05 Ford-Werke AG, 5000 Köln Zylinderblock fuer einen Verbrennungsmotor
DE3512104A1 (de) * 1985-04-03 1986-10-09 Klöckner-Humboldt-Deutz AG, 5000 Köln Brennkraftmaschine mit mindestens zwei hintereinanderliegenden fluessigkeitsgekuehlten zylindern
DE3639691A1 (de) * 1986-11-20 1988-06-01 Kloeckner Humboldt Deutz Ag Dieselbrennkraftmaschine
US4768484A (en) * 1987-07-13 1988-09-06 General Motors Corporation Actively pressurized engine cooling system
US4903652A (en) * 1989-07-31 1990-02-27 Ford Motor Company Cylinder liner insert and method of making engine block therewith
FR2660694B1 (fr) * 1990-04-05 1992-07-31 Peugeot Moteur a combustion interne comprenant un circuit de refroidissement perfectionne.
FR2663987B1 (fr) * 1990-06-27 1993-12-24 Renault Regie Nale Usines Dispositif de refroidissement d'un moteur a combustion interne.
US5320158A (en) * 1993-01-15 1994-06-14 Ford Motor Company Method for manufacturing engine block having recessed cylinder bore liners
SE9504614L (sv) * 1995-12-22 1996-11-11 Volvo Ab Anordning för styrning av ett flöde av kylmedium
DE19812831A1 (de) * 1998-03-24 1999-09-30 Volkswagen Ag Brennkraftmaschine mit Fluidkühlsystem
DE10047080B4 (de) * 2000-09-22 2013-06-06 Volkswagen Ag Kühlsystem für eine flüssigkeitsgekühlte Brennkraftmaschine
KR100656594B1 (ko) 2002-10-24 2006-12-11 현대자동차주식회사 분리 냉각 시스템이 적용되는 엔진의 실린더 헤드와실린더 블럭용 워터 자켓의 구조
WO2012081081A1 (ja) * 2010-12-13 2012-06-21 トヨタ自動車株式会社 エンジンの冷却装置
GB2516647B (en) 2013-07-29 2016-02-03 Jaguar Land Rover Ltd Vehicle water jacket
US8960134B1 (en) * 2013-07-31 2015-02-24 GM Global Technology Operations LLC Targeted cooling with individualized feeding ports to cylinders
US9950449B2 (en) 2015-03-02 2018-04-24 Ford Global Technologies, Llc Process and tool for forming a vehicle component
AT517601B1 (de) 2015-07-03 2017-03-15 Ge Jenbacher Gmbh & Co Og Zylinderlaufbuchse für eine Brennkraftmaschine
JP7085581B2 (ja) * 2020-03-31 2022-06-16 本田技研工業株式会社 ウォータジャケット

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2175448A (en) * 1936-01-07 1939-10-10 Schlagintweit Hermann Engine cooling system
DE745596C (de) * 1936-01-07 1944-03-21 Hermann Schlagintweit Einrichtung fuer Kuehlraeume in Reihe angeordneter Verbrennungskammern (Zylinder) von Brennkraftmaschinen
US2941521A (en) * 1958-07-21 1960-06-21 Chrysler Corp Engine head
US3203408A (en) * 1964-01-06 1965-08-31 Winkelman Henry William Liquid cooling system for internal combustion engines
US3385273A (en) * 1965-09-10 1968-05-28 White Motor Corp Cooling system for internal combustion engine
DE1576698A1 (de) * 1967-09-07 1970-03-19 Auto Union Gmbh Wasserkuehlung fuer Brennkraftmaschinen
BE755473A (fr) * 1970-01-05 1971-02-01 Outboard Marine Corp Systeme de controle de la temperature d'un moteur
JPS5146838B2 (es) * 1973-12-29 1976-12-11

Also Published As

Publication number Publication date
ES474331A1 (es) 1979-04-16
JPS53118638A (en) 1978-10-17
JPS58191325U (ja) 1983-12-19
ES465304A1 (es) 1979-01-01
AU517342B2 (en) 1981-07-23
FR2375457B1 (es) 1982-05-28
AU3096977A (en) 1979-05-31
DE2756006C2 (es) 1988-01-28
US4109617A (en) 1978-08-29
FR2375457A1 (fr) 1978-07-21
GB1593073A (en) 1981-07-15
JPS6023457Y2 (ja) 1985-07-12
ES474330A1 (es) 1979-05-01
DE2756006A1 (de) 1978-07-06
CA1086166A (en) 1980-09-23

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