FI104117B1 - Laite polttoaineen pneumaattista ruiskuttamista varten iskumäntäpolttomoottorin sylinteriin - Google Patents

Laite polttoaineen pneumaattista ruiskuttamista varten iskumäntäpolttomoottorin sylinteriin

Info

Publication number
FI104117B1
FI104117B1 FI885500A FI885500A FI104117B1 FI 104117 B1 FI104117 B1 FI 104117B1 FI 885500 A FI885500 A FI 885500A FI 885500 A FI885500 A FI 885500A FI 104117 B1 FI104117 B1 FI 104117B1
Authority
FI
Finland
Prior art keywords
fuel
cylinder
combustion engine
stroke piston
piston combustion
Prior art date
Application number
FI885500A
Other languages
English (en)
Swedish (sv)
Other versions
FI885500A (fi
FI885500A0 (fi
FI104117B (fi
Inventor
Pierre Duret
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of FI885500A0 publication Critical patent/FI885500A0/fi
Publication of FI885500A publication Critical patent/FI885500A/fi
Application granted granted Critical
Publication of FI104117B1 publication Critical patent/FI104117B1/fi
Publication of FI104117B publication Critical patent/FI104117B/fi

Links

Classifications

    • 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
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/06—Valve members or valve-seats with means for guiding or deflecting the medium controlled thereby, e.g. producing a rotary motion of the drawn-in cylinder charge
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • F02M61/1806—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for characterised by the arrangement of discharge orifices, e.g. orientation or size
    • 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
    • F02M67/00—Apparatus in which fuel-injection is effected by means of high-pressure gas, the gas carrying the fuel into working cylinders of the engine, e.g. air-injection type
    • F02M67/02—Apparatus in which fuel-injection is effected by means of high-pressure gas, the gas carrying the fuel into working cylinders of the engine, e.g. air-injection type the gas being compressed air, e.g. compressed in pumps
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/08—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by the fuel being carried by compressed air into main stream of combustion-air
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • 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)
  • Fuel-Injection Apparatus (AREA)
FI885500A 1987-11-27 1988-11-25 Laite polttoaineen pneumaattista ruiskuttamista varten iskumäntäpolttomoottorin sylinteriin FI104117B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8716613A FR2623854B1 (fr) 1987-11-27 1987-11-27 Dispositif d'injection pneumatique de carburant dans un cylindre d'un moteur a combustion interne
FR8716613 1987-11-27

Publications (4)

Publication Number Publication Date
FI885500A0 FI885500A0 (fi) 1988-11-25
FI885500A FI885500A (fi) 1989-05-28
FI104117B1 true FI104117B1 (fi) 1999-11-15
FI104117B FI104117B (fi) 1999-11-15

Family

ID=9357324

Family Applications (1)

Application Number Title Priority Date Filing Date
FI885500A FI104117B (fi) 1987-11-27 1988-11-25 Laite polttoaineen pneumaattista ruiskuttamista varten iskumäntäpolttomoottorin sylinteriin

Country Status (6)

Country Link
US (1) US4890594A (fi)
EP (1) EP0320330B1 (fi)
JP (1) JP2632567B2 (fi)
DE (1) DE3883357T2 (fi)
FI (1) FI104117B (fi)
FR (1) FR2623854B1 (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5211682A (en) * 1991-06-11 1993-05-18 Nippondenso Co., Ltd. Fuel feed apparatus of internal combustion engine and manufacturing method therefor
US5449120A (en) * 1991-06-11 1995-09-12 Nippondenso Co., Ltd. Fuel feed apparatus of internal combustion engine
US5201806A (en) * 1991-06-17 1993-04-13 Siemens Automotive L.P. Tilted fuel injector having a thin disc orifice member
JP3053934B2 (ja) * 1991-10-31 2000-06-19 愛三工業株式会社 多孔式インジェクタ
FR2695682B1 (fr) * 1992-09-11 1994-10-21 Inst Francais Du Petrole Moteur à deux temps à injection pneumatique et à équilibrage du premier ordre des masses alternatives.
FR2857052B1 (fr) * 2003-07-04 2006-07-28 Bernard Renault Dispositif destine a l'amelioration de la permeabilite des soupapes dites champignons des moteurs thermiques
JP7079182B2 (ja) * 2018-10-26 2022-06-01 株式会社クボタ 電子燃料噴射式ディーゼルエンジン

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313410A (en) * 1978-04-15 1982-02-02 Nissan Motor Company, Limited Internal combustion engine with fuel injector
JPS59131575U (ja) * 1983-02-23 1984-09-04 トヨタ自動車株式会社 電子制御機関用燃料噴射弁
IN160390B (fi) * 1983-05-19 1987-07-11 Wisdom Shirley A
FR2575522B1 (fr) * 1984-12-28 1989-04-07 Inst Francais Du Petrole Dispositif pour controler le jet de melange carbure delivre par un systeme d'injection pneumatique
FR2575523B1 (fr) * 1984-12-28 1989-04-07 Inst Francais Du Petrole Dispositif et procede d'injection de carburant assiste par air ou gaz comprime dans un moteur
FR2575521B1 (fr) * 1984-12-28 1989-04-07 Inst Francais Du Petrole Dispositif pour ameliorer la qualite du melange carbure delivre par un systeme d'injection pneumatique
ES8707782A1 (es) * 1985-05-24 1987-08-16 Orbital Eng Pty Un metodo y un aparato para entregar combustible liquido a un motor de combustion interna.
CA1279798C (en) * 1985-07-19 1991-02-05 Peter William Ragg Fuel injection
US4709681A (en) * 1986-03-04 1987-12-01 Volkswagen Ag Fuel injection device
CA1308615C (en) * 1986-09-23 1992-10-13 Wayne Ross Gilbert Fuel injection systems for internal combustion engines

Also Published As

Publication number Publication date
US4890594A (en) 1990-01-02
FI885500A (fi) 1989-05-28
DE3883357D1 (de) 1993-09-23
EP0320330A1 (fr) 1989-06-14
EP0320330B1 (fr) 1993-08-18
JPH01195971A (ja) 1989-08-07
FI885500A0 (fi) 1988-11-25
FR2623854B1 (fr) 1992-11-27
JP2632567B2 (ja) 1997-07-23
FR2623854A1 (fr) 1989-06-02
DE3883357T2 (de) 1993-12-02
FI104117B (fi) 1999-11-15

Similar Documents

Publication Publication Date Title
FI104117B1 (fi) Laite polttoaineen pneumaattista ruiskuttamista varten iskumäntäpolttomoottorin sylinteriin
JPS55117066A (en) Injection valve for internal combustion engine with reciprocating piston
DE58900082D1 (de) KOLBENBRENNKRAFTMASCHINE MIT NASSEN ZYLINDERBUCHSEn
IT1224882B (it) Pistone per motore a combustione interna e metodo per produrlo
FI940718A (fi) Iskumäntäpolttomoottorikoneen polttonesteen suihkuventtiili
AT385819B (de) Kraftstoff-einspritzaggregat fuer je einen zylinder eines dieselmotors
IT9047541A0 (it) Motore a combustione interna con cilindri a v
KR900702190A (ko) 내연기관용 연료 분사 펌프
JPS5445409A (en) Air compressed direct fuel injection type reciprocating piston internal combustion engine
DK489287D0 (da) Braendstofindsproejtningsindretning til en stempelforbraendingsmotor
BR8906857A (pt) Bomba injetora de combustivel para motores de combustao interna
KR910700405A (ko) 내연기관용 연료 분사 펌프
BR8805470A (pt) Bomba de injecao de combustivel para motores de combustao interna
FI880655A0 (fi) Polttoaineen suihkutuspumppu dieselrakenteisia iskumäntäpolttomoottorikoneita varten
FI103602B1 (fi) Laitteisto polttoaineen suihkuttamiseksi iskumäntäpolttomoottorin palotilaan
FI89976C (fi) Kamaxelanvaendning foer en slagkolvfoerbraennmotormaskin
DE69029298T2 (de) Brennkraftmotor mit mehreren Zylindern
ATA273582A (de) Kraftstoff-einspritzaggregat fuer je einen zylinder eines dieselmotors
DK595986A (da) Indsproejtningssystem til braendstofindsproejtning i en cylinder i en stempelmotor
DE58903935D1 (de) Zylinderkopf fuer hubkolben-brennkraftmaschinen.
BR9007313A (pt) Aperfeicoamentos relativos a sistemas de injecao direta de combustivel para motores de combustao interna
IT1211263B (it) Stantuffo per motori a combustione interna
IT1211259B (it) Stantuffo per motori a combustione interna
IT212311Z2 (it) Stantuffo per motori a combustione interna
KR900011970A (ko) 내연기관용 분배형 연료분사펌프

Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: INSTITUT FRANCAIS DU PETROLE