DE3673564D1 - Zylinderkopf mit kuehlkanal, der der quetsch-zone folgt und einen gleichmaessigen querschnitt hat. - Google Patents

Zylinderkopf mit kuehlkanal, der der quetsch-zone folgt und einen gleichmaessigen querschnitt hat.

Info

Publication number
DE3673564D1
DE3673564D1 DE8686106966T DE3673564T DE3673564D1 DE 3673564 D1 DE3673564 D1 DE 3673564D1 DE 8686106966 T DE8686106966 T DE 8686106966T DE 3673564 T DE3673564 T DE 3673564T DE 3673564 D1 DE3673564 D1 DE 3673564D1
Authority
DE
Germany
Prior art keywords
follows
section
cylinder head
cooling channel
uniform cross
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
DE8686106966T
Other languages
English (en)
Inventor
Mutsumi Toyota Jidosha K Kanda
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Application granted granted Critical
Publication of DE3673564D1 publication Critical patent/DE3673564D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02F1/42—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
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/242—Arrangement of spark plugs or injectors
    • 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
    • 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
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/40—Squish effect
    • 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
    • F02F2001/241—Cylinder heads specially adapted to pent roof shape of the combustion chamber
    • 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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0021—Construction
    • F02F2007/0041—Fixing Bolts
    • 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
    • F02F7/006—Camshaft or pushrod housings
    • F02F2007/0063—Head bolts; Arrangements of cylinder head bolts
    • 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)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
DE8686106966T 1985-05-30 1986-05-22 Zylinderkopf mit kuehlkanal, der der quetsch-zone folgt und einen gleichmaessigen querschnitt hat. Expired - Lifetime DE3673564D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60117561A JPS61275546A (ja) 1985-05-30 1985-05-30 内燃機関のシリンダヘツド

Publications (1)

Publication Number Publication Date
DE3673564D1 true DE3673564D1 (de) 1990-09-27

Family

ID=14714859

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686106966T Expired - Lifetime DE3673564D1 (de) 1985-05-30 1986-05-22 Zylinderkopf mit kuehlkanal, der der quetsch-zone folgt und einen gleichmaessigen querschnitt hat.

Country Status (6)

Country Link
US (1) US4690105A (de)
EP (1) EP0203531B1 (de)
JP (1) JPS61275546A (de)
AU (1) AU587455B2 (de)
CA (1) CA1273253A (de)
DE (1) DE3673564D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07103828B2 (ja) * 1987-11-17 1995-11-08 本田技研工業株式会社 水冷式多気筒エンジンのシリンダヘッド
AT402325B (de) * 1990-02-13 1997-04-25 Avl Verbrennungskraft Messtech Zylinderkopf einer flüssigkeitsgekühlten brennkraftmaschine mit in reihe angeordneten zylindern
GB9012364D0 (en) * 1990-06-02 1990-07-25 Jaguar Cars Engine cooling systems
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
US8931441B2 (en) * 2012-03-14 2015-01-13 Ford Global Technologies, Llc Engine assembly
GB2511136B (en) * 2013-02-26 2019-12-04 Mclaren Automotive Ltd Engine cooling
US10202888B2 (en) * 2015-12-08 2019-02-12 Ford Global Technologies, Llc Engine air path cooling system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE916245C (de) * 1943-05-13 1954-08-05 Kloeckner Humboldt Deutz Ag Wassergekuehlte Zweitakt-Brennkraftmaschine
DE1258654B (de) * 1965-12-10 1968-01-11 Maybach Mercedes Benz Motorenb Fluessigkeitsgekuehlter Zylinderkopf fuer Brennkraftmaschinen
GB1225245A (de) * 1967-06-22 1971-03-17
DE2514592C2 (de) * 1975-04-03 1982-10-14 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Einzelzylinderkopf
JPS5647230U (de) * 1979-09-20 1981-04-27
JPS57200648A (en) * 1981-06-05 1982-12-08 Nissan Motor Co Ltd Cylinder head for overhead cam shaft engine
AU543746B2 (en) * 1981-06-11 1985-05-02 Ford Motor Company Of Canada Limited I.c. engine cooling system
FR2528511A1 (fr) * 1982-06-14 1983-12-16 Peugeot Chapeau de palier pour arbre a cames en tete de moteur a combustion interne, et moteur correspondant
DE3327810C2 (de) * 1982-08-10 1985-05-30 Bayerische Motoren Werke AG, 8000 München Zylinderkopf für Viertakt-Brennkraftmaschinen
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
JPS60159848U (ja) * 1984-03-30 1985-10-24 株式会社クボタ 頭上弁エンジンのシリンダヘツドのスキツシユ部冷却装置
JPS6323554U (de) * 1986-07-29 1988-02-16

Also Published As

Publication number Publication date
US4690105A (en) 1987-09-01
AU587455B2 (en) 1989-08-17
AU5748386A (en) 1986-12-04
EP0203531A2 (de) 1986-12-03
EP0203531A3 (en) 1987-12-23
CA1273253A (en) 1990-08-28
JPS61275546A (ja) 1986-12-05
JPH0336147B2 (de) 1991-05-30
EP0203531B1 (de) 1990-08-22

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee