FR2349033A1 - Culasse pour moteur a combustion interne - Google Patents

Culasse pour moteur a combustion interne

Info

Publication number
FR2349033A1
FR2349033A1 FR7712447A FR7712447A FR2349033A1 FR 2349033 A1 FR2349033 A1 FR 2349033A1 FR 7712447 A FR7712447 A FR 7712447A FR 7712447 A FR7712447 A FR 7712447A FR 2349033 A1 FR2349033 A1 FR 2349033A1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
cylinder head
cylinder
head
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.)
Granted
Application number
FR7712447A
Other languages
English (en)
Other versions
FR2349033B1 (fr
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.)
Mazda Motor Corp
Original Assignee
Toyo Kogyo Co Ltd
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
Priority claimed from JP1976051612U external-priority patent/JPS5548101Y2/ja
Priority claimed from JP1976057113U external-priority patent/JPS5548103Y2/ja
Priority claimed from JP1976057112U external-priority patent/JPS5548102Y2/ja
Priority claimed from JP1976062107U external-priority patent/JPS5548104Y2/ja
Priority claimed from JP5592076A external-priority patent/JPS52137517A/ja
Application filed by Toyo Kogyo Co Ltd filed Critical Toyo Kogyo Co Ltd
Publication of FR2349033A1 publication Critical patent/FR2349033A1/fr
Application granted granted Critical
Publication of FR2349033B1 publication Critical patent/FR2349033B1/fr
Granted 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
    • F02F1/4285—Shape or arrangement of intake or exhaust channels in cylinder heads of both intake and exhaust channel
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
    • 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
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • F02B31/04—Modifying induction systems for imparting a rotation to the charge in the cylinder by means within the induction channel, e.g. deflectors
    • 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
    • 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)
FR7712447A 1976-04-24 1977-04-25 Culasse pour moteur a combustion interne Granted FR2349033A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP1976051612U JPS5548101Y2 (fr) 1976-04-24 1976-04-24
JP1976057113U JPS5548103Y2 (fr) 1976-05-06 1976-05-06
JP1976057112U JPS5548102Y2 (fr) 1976-05-06 1976-05-06
JP1976062107U JPS5548104Y2 (fr) 1976-05-14 1976-05-14
JP5592076A JPS52137517A (en) 1976-05-14 1976-05-14 Cylinder head of engine

Publications (2)

Publication Number Publication Date
FR2349033A1 true FR2349033A1 (fr) 1977-11-18
FR2349033B1 FR2349033B1 (fr) 1981-12-04

Family

ID=27522962

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7712447A Granted FR2349033A1 (fr) 1976-04-24 1977-04-25 Culasse pour moteur a combustion interne

Country Status (3)

Country Link
US (1) US4224918A (fr)
FR (1) FR2349033A1 (fr)
GB (1) GB1521957A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487425A1 (fr) * 1980-07-26 1982-01-29 Honda Motor Co Ltd Construction de chambre de combustion pour un moteur a combustion interne
FR2718192A1 (fr) * 1994-04-01 1995-10-06 Renault Culasse pour moteur à combustion interne à allumage commandé.

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5746065A (en) * 1980-09-01 1982-03-16 Mazda Motor Corp Ignition system of engine
GB2093911A (en) * 1981-02-27 1982-09-08 Ford Motor Co Ic engine cylinder head combustion chambers
US4724809A (en) * 1984-06-22 1988-02-16 Investment Rarities Incorporated Method and apparatus utilizing valve throttling and charge stratification in the operation of an internal combustion engine
US5257612A (en) * 1985-07-29 1993-11-02 Autosales, Incorporated In-line cylinder head for an internal combustion engine
DE3542965A1 (de) * 1985-12-05 1987-06-11 Ford Werke Ag Gemischverdichtende brennkraftmaschine, insbesondere fremdgezuendete viertaktbrennkraftmaschine
US5598820A (en) * 1995-05-09 1997-02-04 Edelbrock Corporation Cylinder head for four stroke internal combustion engine
US5558061A (en) * 1995-12-22 1996-09-24 General Motors Corporation Engine cylinder intake port
FR2923865A1 (fr) * 2007-11-15 2009-05-22 Renault Sas Culasse d'un moteur a combustion interne comportant un pan incline le long d'un bord avant d'un orifice d'admission adapte a la generation d'un tourbillon dans un cylindre
JP5342592B2 (ja) * 2011-03-31 2013-11-13 三菱重工業株式会社 内燃機関のシリンダ構造
KR101874901B1 (ko) * 2011-12-07 2018-07-06 삼성전자주식회사 기판 건조 장치 및 방법
US9038592B2 (en) * 2013-04-16 2015-05-26 Deere & Company Cylinder head comprising a shroud

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2622579A (en) * 1943-07-12 1952-12-23 Weslake Henry Combustion chamber for internal-combustion engines
US2472117A (en) * 1945-12-07 1949-06-07 Continental Motors Corp Combustion chamber construction
GB604997A (en) * 1945-12-11 1948-07-14 Henry Weslake Improvements in or relating to combustion chambers for internal-combustion engines
GB640734A (en) * 1948-01-28 1950-07-26 Albert Collinson Nesfield Improvements in or relating to internal combustion engines
US2737170A (en) * 1951-01-18 1956-03-06 Gen Motors Corp High compression combustion chambers
US2800123A (en) * 1954-12-28 1957-07-23 Gen Motors Corp Combustion chamber
DE1401965A1 (de) * 1960-04-14 1968-12-12 Stuempfig Dr Friedrich Arbeitsverfahren fuer Brennkraftmaschinen mit Brennstoffverdampfung und Ausfuehrungsformen fuer entsprechende Brennkraftmaschinen
US3766900A (en) * 1971-06-22 1973-10-23 G Aiti Combustion chamber for interval combustion engines
IT977719B (it) * 1973-02-01 1974-09-20 Fiat Spa Camera di combustione per teste di motori endotermici a quattro tempi

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487425A1 (fr) * 1980-07-26 1982-01-29 Honda Motor Co Ltd Construction de chambre de combustion pour un moteur a combustion interne
FR2718192A1 (fr) * 1994-04-01 1995-10-06 Renault Culasse pour moteur à combustion interne à allumage commandé.

Also Published As

Publication number Publication date
FR2349033B1 (fr) 1981-12-04
US4224918A (en) 1980-09-30
GB1521957A (en) 1978-08-23

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Legal Events

Date Code Title Description
ST Notification of lapse