FR2450949A3 - Culasse pour un moteur diesel - Google Patents

Culasse pour un moteur diesel

Info

Publication number
FR2450949A3
FR2450949A3 FR8003830A FR8003830A FR2450949A3 FR 2450949 A3 FR2450949 A3 FR 2450949A3 FR 8003830 A FR8003830 A FR 8003830A FR 8003830 A FR8003830 A FR 8003830A FR 2450949 A3 FR2450949 A3 FR 2450949A3
Authority
FR
France
Prior art keywords
cylinder head
valve chamber
diesel engine
valve
induction passage
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
FR8003830A
Other languages
English (en)
Other versions
FR2450949B3 (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.)
Caterpillar Energy Solutions GmbH
Original Assignee
Motoren Werke Mannheim 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 Motoren Werke Mannheim AG filed Critical Motoren Werke Mannheim AG
Publication of FR2450949A3 publication Critical patent/FR2450949A3/fr
Application granted granted Critical
Publication of FR2450949B3 publication Critical patent/FR2450949B3/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
    • F02F1/4228—Helically-shaped channels 
    • 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
    • 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)

Abstract

A.CULASSE POUR MOTEUR A COMBUSTION INTERNE. B.LA CONFORMATION DU CANAL A TOURBILLONNEMENT EST REALISEE DE MANIERE A COMMUNIQUER UN MOUVEMENT DE TOURBILLONNEMENT OU DE ROTATION A L'AIR DE COMBUSTION LORS DE LA COURSE D'ADMISSION DU CYLINDRE DU MOTEUR EN VUE D'OBTENIR UN MELANGE DU CARBURANT AVEC L'AIR DE COMBUSTION RESULTANT DANS UN MELANGE AVANTAGEUX DU POINT DE VUE DE LA PRESSION EFFECTIVE MOYENNE, DE LA CONSOMMATION EN CARBURANT ET DES GAZ D'ECHAPPEMENT. C.APPLICATION AUX MOTEURS DIESEL.
FR8003830A 1979-03-03 1980-02-21 Culasse pour un moteur diesel Granted FR2450949A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19797905920U DE7905920U1 (de) 1979-03-03 1979-03-03 Zylinderkopf fuer einen dieselmotor

Publications (2)

Publication Number Publication Date
FR2450949A3 true FR2450949A3 (fr) 1980-10-03
FR2450949B3 FR2450949B3 (fr) 1981-02-20

Family

ID=6701577

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8003830A Granted FR2450949A3 (fr) 1979-03-03 1980-02-21 Culasse pour un moteur diesel

Country Status (4)

Country Link
BR (1) BR8001233A (fr)
DE (1) DE7905920U1 (fr)
ES (1) ES8102273A1 (fr)
FR (1) FR2450949A3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4693215A (en) * 1982-09-18 1987-09-15 Kabushiki Kaisha Toyota Chuo Kenkyusho Inlet port for internal combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4693215A (en) * 1982-09-18 1987-09-15 Kabushiki Kaisha Toyota Chuo Kenkyusho Inlet port for internal combustion engine

Also Published As

Publication number Publication date
FR2450949B3 (fr) 1981-02-20
DE7905920U1 (de) 1979-06-07
ES489144A0 (es) 1980-12-16
ES8102273A1 (es) 1980-12-16
BR8001233A (pt) 1980-11-04

Similar Documents

Publication Publication Date Title
GB1483408A (en) Method for operating a four stroke internal combustion engine
GB1535592A (en) Reciprocating piston internal combustion engines with exhaust recirculation
JPS55101717A (en) Side-valve type internal combustion engine
GB1442247A (en) Fou-stroke internal-combustion engine
FR2450949A3 (fr) Culasse pour un moteur diesel
GB1433508A (en) Combustion process for a four stroke internal combustion engine
ES2007800A6 (es) Valvula de doble flujo para motores de combustion interna.
JPS56156412A (en) Combustion chamber for auxiliary chamber system internal combustion engine
JPS5523315A (en) Two-cycle internal combustion engine
GB1535866A (en) Torch ignition internal combustion engine
GB1520178A (en) Multi-cylinder internal combustion engine with exhaust cleaning apparatus
GB844995A (en) Improvements relating to air-compressing fuel-injection internal combustion engines
GB1496548A (en) Internal combustion engines
JPS6466422A (en) Vertical type central purpose internal combustion engine
ES8701898A1 (es) Perfeccionamientos en motores de combustion interna
JPS57165624A (en) Combustion chamber for diesel engine with swirl chamber
JPS61186729U (fr)
ES8500386A1 (es) Perfeccionamientos en los motores de combustion interna con admision de aire auxiliar en los cilindros.
JPS57126524A (en) Method and device for improving combustion conditions of internal combustion engine
GB461862A (en) Improvements in and connected with valves of two-stroke internal combustion engines
AU2630992A (en) A vertical internal combustion engine with overhead valves
JPH0212047U (fr)
JPS57102514A (en) Two-cycle engine
JPS62102831U (fr)
JPS55107058A (en) Suction device of internal combustion engine

Legal Events

Date Code Title Description
ST Notification of lapse