PL333388A1 - Fuel injection nozzle - Google Patents

Fuel injection nozzle

Info

Publication number
PL333388A1
PL333388A1 PL99333388A PL33338899A PL333388A1 PL 333388 A1 PL333388 A1 PL 333388A1 PL 99333388 A PL99333388 A PL 99333388A PL 33338899 A PL33338899 A PL 33338899A PL 333388 A1 PL333388 A1 PL 333388A1
Authority
PL
Poland
Prior art keywords
fuel injection
injection nozzle
nozzle
fuel
injection
Prior art date
Application number
PL99333388A
Other languages
English (en)
Inventor
David Imhasly
Hans-Juerg Hartmann
Original Assignee
Waertsilae Nsd Schweiz 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 Waertsilae Nsd Schweiz Ag filed Critical Waertsilae Nsd Schweiz Ag
Publication of PL333388A1 publication Critical patent/PL333388A1/xx

Links

Classifications

    • 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
    • F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
    • F02M53/04—Injectors with heating, cooling, or thermally-insulating means
    • F02M53/043—Injectors with heating, cooling, or thermally-insulating means with cooling means other than air cooling
    • 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
    • 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
    • F02M61/166—Selection of particular materials
    • 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
    • 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
    • F02F2007/0097—Casings, e.g. crankcases or frames for large diesel engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
PL99333388A 1998-05-29 1999-05-26 Fuel injection nozzle PL333388A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98810500A EP0961025A1 (de) 1998-05-29 1998-05-29 Brennstoffeinspritzdüse

Publications (1)

Publication Number Publication Date
PL333388A1 true PL333388A1 (en) 1999-12-06

Family

ID=8236117

Family Applications (1)

Application Number Title Priority Date Filing Date
PL99333388A PL333388A1 (en) 1998-05-29 1999-05-26 Fuel injection nozzle

Country Status (4)

Country Link
EP (1) EP0961025A1 (xx)
JP (1) JP2000064930A (xx)
KR (1) KR19990088618A (xx)
PL (1) PL333388A1 (xx)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPQ671500A0 (en) * 2000-04-05 2000-05-04 Orbital Engine Company (Australia) Proprietary Limited Fuel injector nozzles
DE112004000356D2 (de) 2003-03-27 2006-02-23 Siemens Ag Direkt-Einspritzventil in einem Zylinderkopf
US7021558B2 (en) * 2003-04-25 2006-04-04 Cummins Inc. Fuel injector having a cooled lower nozzle body
DE10324985B4 (de) * 2003-06-03 2005-06-16 Man B & W Diesel Ag Kraftstoffeinspritzdüse
WO2005008059A1 (de) * 2003-07-17 2005-01-27 Ganser-Hydromag Ag Brennstoffeinspritzventil für brennkraftmaschinen
CA2442601C (en) * 2003-09-26 2005-05-24 Westport Research Inc. A fuel injection system and method of operation for a gaseous fuelled engine with liquid pilot fuel ignition
AT500773B8 (de) * 2004-08-24 2007-02-15 Bosch Gmbh Robert Einspritzdüse für brennkraftmaschinen
GB0603056D0 (en) * 2006-02-15 2006-03-29 Delphi Tech Inc Fuel injector
DE102009032305A1 (de) * 2009-07-09 2011-01-13 Man Diesel & Turbo Se Kraftstoffversorgungsanlage einer Brennkraftmaschine
KR20130087506A (ko) * 2010-06-18 2013-08-06 캐터필라 모토렌 게엠베하 운트 코. 카게 분사 노즐 시스템 및 세라믹 노즐 후드
EP2397682A1 (en) * 2010-06-18 2011-12-21 Caterpillar Motoren GmbH & Co. KG Injection Nozzle System and Ceramic Nozzle Hood
EP2487361A1 (en) 2011-02-14 2012-08-15 Caterpillar Motoren GmbH & Co. KG Nozzle needle for a fuel injector and fuel injector
DE102013009418A1 (de) * 2013-06-05 2014-12-24 Man Diesel & Turbo Se Kraftstoffeinspritzdüse
DE102013012496A1 (de) * 2013-07-26 2015-01-29 L'orange Gmbh Kraffstoffinjektor
DE102013012401A1 (de) * 2013-07-26 2015-01-29 Man Diesel & Turbo Se Kraftstoffeinspritzdüse
DE102015215943A1 (de) * 2015-08-20 2017-02-23 Robert Bosch Gmbh Kraftstoffinjektor
CN109736990B (zh) * 2019-04-03 2019-07-16 常州江苏大学工程技术研究院 一种龙卷风式喷嘴

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH285899A (de) * 1950-11-13 1952-09-30 S A Durex Einspritzventil mit Kegelsitz für Brennkraftmaschinen.
FR1082680A (fr) * 1952-04-12 1954-12-31 Bosch Gmbh Robert Injecteur de combustible
GB755316A (en) * 1953-11-12 1956-08-22 Burmeister & Wains Mot Mask Fuel injection valves for internal combustion engines
JPS58143161A (ja) * 1982-02-17 1983-08-25 Isuzu Motors Ltd 燃料噴射弁
JPS62298658A (ja) * 1986-06-19 1987-12-25 Diesel Kiki Co Ltd 燃料噴射ノズル
JPH04103871A (ja) * 1990-08-22 1992-04-06 Isuzu Motors Ltd 燃料噴射ノズル及びその製造方法
JP2919983B2 (ja) * 1991-01-19 1999-07-19 株式会社小松製作所 ディーゼルエンジンの燃料噴射弁
US5271563A (en) * 1992-12-18 1993-12-21 Chrysler Corporation Fuel injector with a narrow annular space fuel chamber

Also Published As

Publication number Publication date
EP0961025A1 (de) 1999-12-01
KR19990088618A (ko) 1999-12-27
JP2000064930A (ja) 2000-03-03

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Legal Events

Date Code Title Description
REFS Decisions on refusal to grant patents (taken after the publication of the particulars of the applications)