ES2189306T3 - Culata de un motor de combustion interna. - Google Patents

Culata de un motor de combustion interna.

Info

Publication number
ES2189306T3
ES2189306T3 ES99108102T ES99108102T ES2189306T3 ES 2189306 T3 ES2189306 T3 ES 2189306T3 ES 99108102 T ES99108102 T ES 99108102T ES 99108102 T ES99108102 T ES 99108102T ES 2189306 T3 ES2189306 T3 ES 2189306T3
Authority
ES
Spain
Prior art keywords
head
oil
combustion engine
internal combustion
interior space
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 - Lifetime
Application number
ES99108102T
Other languages
English (en)
Inventor
Roland Stromsky
Albrecht Reustle
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Application granted granted Critical
Publication of ES2189306T3 publication Critical patent/ES2189306T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F02B2275/18—DOHC [Double overhead camshaft]
    • 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

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)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

LA CULATA OBJETO DE LA INVENCION CON DOS ARBOLES DE LEVA EN CABEZA ESTA SUBDIVIDIDA EN LA ZONA DE SU ESPACIO INTERIOR ATRAVESADO POR EL ACEITE DE FUGAS EN VARIAS CAMARAS PARCIALES (21A A 21C, 22A A 22C, 23A A 23C), POR MEDIO DE TABIQUES LONGITUDINALES Y TRANSVERSALES. MEDIANTE ESTE TABICADO DEL ESPACIO INTERIOR ATRAVESADO POR EL ACEITE DE FUGAS SE ASEGURA LA POSIBILIDAD DE ASPIRAR LO MAS RAPIDAMENTE POSIBLE EL ACEITE MIENTRAS QUE AL MISMO TIEMPO SE REDUCE AL MINIMO LA FORMACION DE ESPUMA DEL ACEITE.
ES99108102T 1998-06-25 1999-04-24 Culata de un motor de combustion interna. Expired - Lifetime ES2189306T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19828308A DE19828308A1 (de) 1998-06-25 1998-06-25 Zylinderkopf einer Brennkraftmaschine

Publications (1)

Publication Number Publication Date
ES2189306T3 true ES2189306T3 (es) 2003-07-01

Family

ID=7871976

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99108102T Expired - Lifetime ES2189306T3 (es) 1998-06-25 1999-04-24 Culata de un motor de combustion interna.

Country Status (5)

Country Link
US (1) US6138631A (es)
EP (1) EP0967369B1 (es)
JP (1) JP2000045741A (es)
DE (2) DE19828308A1 (es)
ES (1) ES2189306T3 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3824832B2 (ja) * 2000-02-10 2006-09-20 本田技研工業株式会社 内燃機関のシリンダヘッド
KR100444468B1 (ko) * 2002-05-28 2004-08-16 현대자동차주식회사 엔진오일의 온도저감을 위한 엔진구조
DE102005060145A1 (de) * 2005-12-16 2007-06-21 Bayerische Motoren Werke Ag Zylinderkopf für eine Brennkraftmaschine
JP4270314B2 (ja) * 2007-09-27 2009-05-27 三菱自動車工業株式会社 シリンダヘッド
JP4270313B2 (ja) * 2007-09-27 2009-05-27 三菱自動車工業株式会社 シリンダヘッド
CN102486136A (zh) * 2010-12-31 2012-06-06 上汽通用五菱汽车股份有限公司 发动机盖
US8813710B2 (en) * 2011-07-27 2014-08-26 Chrysler Group Llc Cylinder head assembly and method of forming the same
DE102013223018B4 (de) 2013-11-12 2015-08-13 Bayerische Motoren Werke Aktiengesellschaft Antriebsaggregat, Verbrennungsmotor, Abstandshalter für eine Fluidleitungsanordnung und Werkzeugsatz zur Montage eines Abstandshalters
CN104329138B (zh) * 2014-10-10 2016-06-01 重庆隆鑫发动机有限公司 一种气缸头盖多点喷射润滑结构
AT523106B1 (de) * 2019-10-25 2021-07-15 Avl List Gmbh Zylinderkopfstruktur für eine brennkraftmaschine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2737901C2 (de) * 1977-08-23 1983-01-05 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Gehäuse für eine Nockenwelle einer Brennkraftmaschine für Kraftfahrzeuge
JPS61167145A (ja) * 1985-01-19 1986-07-28 Mazda Motor Corp Ｄｏｈｃ多気筒エンジンのシリンダヘツド構造
DE3513126C2 (de) * 1985-04-12 1987-02-12 Daimler-Benz Ag, 7000 Stuttgart Flüssigkeitsgekühlter Vierventil-Zylinderkopf für eine mehrzylindrige Brennkraftmaschine
JPH088287Y2 (ja) * 1988-02-22 1996-03-06 日産自動車株式会社 Ｄｏｈｃ４バルブ型内燃機関のシリンダヘッド
US4915066A (en) * 1988-07-20 1990-04-10 Mazda Motor Corporation Valve train for V-type double-overhead-camshaft engine
US5161495A (en) * 1989-07-14 1992-11-10 Yamaha Hatsudoki Kabushiki Kaisha Lubrication arrangement for engine
DE4007939C1 (en) * 1990-03-13 1991-08-08 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De Oil return system from IC engine cylinder head to sump - has oil return line completely outside engine block, and collector on cylinder head casing outside
DE4307368A1 (de) * 1993-03-09 1994-09-15 Porsche Ag Zylinderkopf für eine Brennkraftmaschine
DE4324791A1 (de) * 1993-07-23 1995-01-26 Porsche Ag Zylinderkopfanordnung einer Brennkraftmaschine
DE4424248C1 (de) * 1994-07-09 1995-12-07 Porsche Ag Brennkraftmaschine mit zwei gegen die Vertikale geneigten Zylinderbänken
DE19630192C2 (de) * 1996-07-26 1998-05-28 Porsche Ag Zylinderkopfanordnung einer Brennkraftmaschine

Also Published As

Publication number Publication date
DE19828308A1 (de) 1999-12-30
EP0967369A1 (de) 1999-12-29
DE59904419D1 (de) 2003-04-10
EP0967369B1 (de) 2003-03-05
US6138631A (en) 2000-10-31
JP2000045741A (ja) 2000-02-15

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