IT1142079B - Motore diesel del tipo a camme in testa - Google Patents

Motore diesel del tipo a camme in testa

Info

Publication number
IT1142079B
IT1142079B IT25318/81A IT2531881A IT1142079B IT 1142079 B IT1142079 B IT 1142079B IT 25318/81 A IT25318/81 A IT 25318/81A IT 2531881 A IT2531881 A IT 2531881A IT 1142079 B IT1142079 B IT 1142079B
Authority
IT
Italy
Prior art keywords
diesel engine
injectors
ohc
fuel injection
injection diesel
Prior art date
Application number
IT25318/81A
Other languages
English (en)
Other versions
IT8125318A0 (it
Inventor
Amemori Koichi
Kawabe Toshihiko
Miyazaki Manabu
Betsuno Yoshihiro
Original Assignee
Yanmar Diesel Engine 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
Priority claimed from JP16969180U external-priority patent/JPS6038004Y2/ja
Priority claimed from JP16968780U external-priority patent/JPS614708Y2/ja
Priority claimed from JP16968880U external-priority patent/JPS6038005Y2/ja
Priority claimed from JP16969080U external-priority patent/JPS6038006Y2/ja
Priority claimed from JP16968980U external-priority patent/JPS5916487Y2/ja
Priority claimed from JP1980170261U external-priority patent/JPS6245073Y2/ja
Priority claimed from JP17025980U external-priority patent/JPS606586Y2/ja
Priority claimed from JP17318680U external-priority patent/JPS6327088Y2/ja
Priority claimed from JP17318780U external-priority patent/JPS609389Y2/ja
Priority claimed from JP18548080U external-priority patent/JPS6131152Y2/ja
Priority claimed from JP15002581U external-priority patent/JPS5856158U/ja
Publication of IT8125318A0 publication Critical patent/IT8125318A0/it
Application filed by Yanmar Diesel Engine Co filed Critical Yanmar Diesel Engine Co
Publication of IT1142079B publication Critical patent/IT1142079B/it
Application granted granted Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
    • F02D1/08—Transmission of control impulse to pump control, e.g. with power drive or power assistance
    • F02D1/10—Transmission of control impulse to pump control, e.g. with power drive or power assistance mechanical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/024—Belt drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • 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
    • F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/02—Injectors structurally combined with fuel-injection pumps
    • F02M57/022—Injectors structurally combined with fuel-injection pumps characterised by the pump drive
    • F02M57/023—Injectors structurally combined with fuel-injection pumps characterised by the pump drive mechanical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • F02M59/10—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive
    • F02M59/102—Mechanical drive, e.g. tappets or cams
    • 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
    • F02B2275/06—Endless member is a belt
    • 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
    • F02B2275/14—Direct injection into combustion chamber
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Fuel-Injection Apparatus (AREA)
IT25318/81A 1980-11-28 1981-11-27 Motore diesel del tipo a camme in testa IT1142079B (it)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
JP16968980U JPS5916487Y2 (ja) 1980-11-28 1980-11-28 デイ−ゼル機関の吸排気弁腕装置
JP16969180U JPS6038004Y2 (ja) 1980-11-28 1980-11-28 デイ−ゼル機関のオ−バヘツドカム軸装置
JP16969080U JPS6038006Y2 (ja) 1980-11-28 1980-11-28 内燃機関の弁腕支え台装置
JP16968880U JPS6038005Y2 (ja) 1980-11-28 1980-11-28 デイ−ゼル機関の弁腕軸支持装置
JP16968780U JPS614708Y2 (it) 1980-11-28 1980-11-28
JP1980170261U JPS6245073Y2 (it) 1980-11-29 1980-11-29
JP17025980U JPS606586Y2 (ja) 1980-11-29 1980-11-29 デイ−ゼル機関のシリンダヘツド給油装置
JP17318680U JPS6327088Y2 (it) 1980-12-04 1980-12-04
JP17318780U JPS609389Y2 (ja) 1980-12-04 1980-12-04 ユニツトインジエクタ式デイ−ゼル機関
JP18548080U JPS6131152Y2 (it) 1980-12-25 1980-12-25
JP15002581U JPS5856158U (ja) 1981-10-12 1981-10-12 ユニツトインジエクタを有するデイ−ゼル機関

Publications (2)

Publication Number Publication Date
IT8125318A0 IT8125318A0 (it) 1981-11-27
IT1142079B true IT1142079B (it) 1986-10-08

Family

ID=27582204

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25318/81A IT1142079B (it) 1980-11-28 1981-11-27 Motore diesel del tipo a camme in testa

Country Status (4)

Country Link
DE (1) DE3146875A1 (it)
FR (1) FR2495225A1 (it)
GB (1) GB2090911B (it)
IT (1) IT1142079B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE458048B (sv) * 1983-06-20 1989-02-20 Yanmar Diesel Engine Co Vipparmskammaranordning i en dieselmotor
AT391165B (de) * 1984-05-22 1990-08-27 Steyr Daimler Puch Ag Nockentrieb fuer eine luftverdichtende, selbstzuendende hubkolben-brennkraftmaschine
JPS62159762A (ja) * 1986-01-08 1987-07-15 Honda Motor Co Ltd デイ−ゼルエンジン
JPH0668256B2 (ja) * 1986-07-09 1994-08-31 本田技研工業株式会社 Ｓｏｈｃ型内燃機関
MX160221A (es) * 1986-10-20 1990-01-09 Elsbett L Sistema de inyeccion de combustible para motores de combustion interna
AU8078287A (en) * 1986-11-06 1988-06-01 Gunter Elsbett Cylinder head cap
GB2268543B (en) * 1992-07-10 1996-01-10 Volkswagen Ag Cylinder head,having a pumping nozzle unit,for an internal combustion engine
DE4234868C2 (de) * 1992-10-16 1999-10-28 Schaeffler Waelzlager Ohg Verfahren zur Herstellung eines Schlepp- oder Kipphebels
DE4311877C2 (de) * 1993-04-10 1996-05-15 Hatz Motoren Nockenwellenantrieb
DE4312393C2 (de) * 1993-04-16 1996-08-29 Hatz Motoren Kipphebel für Einspritz- und Ölpumpe
DE19548342A1 (de) * 1995-12-22 1997-07-03 Daimler Benz Ag Zylinderkopf für eine gleichstromgespülte Zweitakt-Brennkraftmaschine
DE19752381A1 (de) 1997-11-26 1999-05-27 Volkswagen Ag Zylinderkopf für eine Brennkraftmaschine mit Pumpedüse-Einheit
DE19900499A1 (de) 1999-01-08 2000-07-13 Volkswagen Ag Antriebe für Pumpe-Düse-Einspritzelemente oder Einspritzpumpen von Verbrennungsmotoren
DE10209131A1 (de) * 2002-03-01 2003-09-11 Volkswagen Ag Brennkraftmaschine mit Pumpe-Düse-Elementen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125078A (en) * 1964-03-17 Fuel supply system
DE958440C (de) * 1951-07-07 1957-02-21 Orange G M B H L Vorrichtung zur Einstellung und Steuerung fuer Brennkraftkolbenmaschinen-Einspritzgeraete
FR1076310A (fr) * 1953-03-09 1954-10-26 Maybach Motorenbau Gmbh Dispositif pour la mise au point et le réglage d'injecteurs de moteurs à combustion interne à cylindres en ligne, notamment pour véhicules automobiles
AT329323B (de) * 1972-11-06 1976-05-10 Denzel Kraftfahrzeug Wolfgang Zylinderkopf fur brennkraftmaschinen
US3913548A (en) * 1974-06-11 1975-10-21 Ora E Wilson Fuel injection engine
DE2514727A1 (de) * 1974-10-24 1975-10-09 Hinderks M V Verbrennungsmotor
AT376012B (de) * 1977-06-08 1984-10-10 List Hans Luftgekuehlte einzylinder-brennkraftmaschine
US4213564A (en) * 1978-07-17 1980-07-22 Hulsing Kenneth L Fuel injector
DE2919213A1 (de) * 1979-05-12 1980-11-20 Daimler Benz Ag Zylinderkopf fuer eine brennkraftmaschine

Also Published As

Publication number Publication date
GB2090911B (en) 1984-06-27
GB2090911A (en) 1982-07-21
DE3146875C2 (it) 1991-08-01
FR2495225A1 (fr) 1982-06-04
FR2495225B1 (it) 1985-04-05
DE3146875A1 (de) 1982-08-19
IT8125318A0 (it) 1981-11-27

Similar Documents

Publication Publication Date Title
IT1142079B (it) Motore diesel del tipo a camme in testa
MY103247A (en) Valve arm chamber apparatus for a diesel engine
GB2195708B (en) An air compressing internal combustion engine having a magnetic valve controlled fuel injection device
MY104299A (en) Water-cooled diesel engine for an outboard motor
DE3875426D1 (de) Einspritzpumpe fuer kraftstoffeinspritzanlage mit gesteuerten einspritzventilen fuer brennkraftmaschinen.
JPS56101013A (en) Structure for internal combustion engine* discharging matter thereof is little
BR8804301A (pt) Valvula de injecao de combustivel eletromagneticamente comandada para motores diesel
EP0140170A3 (en) Intake system for internal combustion engine
FR2352957A1 (fr) Gicleur de soupape d'injection de carburant de moteur a combustion interne
EP0319707A3 (en) Fuel injection pump for internal-combustion engines, particularly for diesel engines
US4622940A (en) Porting arrangement for internal combustion engine
GB2240141B (en) A fuel injection pump for internal combustion engines,in particular a pumping nozzle
GB8924878D0 (en) An injection control valve for the fuel injection pump of an internal combustion engine
SE8107076L (sv) Dieselmotor med overliggande kamaxel
FR2474596B1 (fr) Pompe d'injection de carburant pour moteur a combustion interne, comportant les moyens de reglage de la position du plongeur par rapport au corps de pompe
FR2538456B1 (fr) Pompe d'injection de carburant, notamment pour moteur a combustion interne du type diesel
EP0757174A3 (de) Verfahren zur Veränderung des Förderbeginns von Kraftstoffeinsptitzpumpen und Kraftstoffeinspritzpumpe
FR2590322B1 (fr) Dispositif d'injection de carburant pour moteurs a combustion interne, notamment un ensemble pompe-buse pour moteur a injection et compression d'air
EP0344480A3 (en) Fuel injection pump for internal-combustion engines, especially for diesel engines
CA2159047A1 (en) Fuel Supply System for Multi-Cylinder Engine
EP0290855A3 (en) Pump with a self-contained casing comprising separate pumping and drive sections, for high-pressure fuel injection in internal combustion engines
JPS5664147A (en) Fuel injector for diesel engine
JPS5735121A (en) Reciprocating type internal combustion engine
GB2240138B (en) Fuel injection valve for air-compressing, direct-injection internal combustion engines
ES8202618A1 (es) Perfeccionamientos introducidos en una bombla de inyeccion de combustible para motores de combustion interna.

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971125