CN1050877C - 一种往复式内燃机的燃油喷射阀 - Google Patents

一种往复式内燃机的燃油喷射阀 Download PDF

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Publication number
CN1050877C
CN1050877C CN94101587A CN94101587A CN1050877C CN 1050877 C CN1050877 C CN 1050877C CN 94101587 A CN94101587 A CN 94101587A CN 94101587 A CN94101587 A CN 94101587A CN 1050877 C CN1050877 C CN 1050877C
Authority
CN
China
Prior art keywords
valve
sealing
firing chamber
spray orifice
chest
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.)
Expired - Fee Related
Application number
CN94101587A
Other languages
English (en)
Chinese (zh)
Other versions
CN1092504A (zh
Inventor
U·施泰格
K·海姆
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.)
Winterthur Gas and Diesel AG
Original Assignee
Winterthur Gas and Diesel 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 Winterthur Gas and Diesel AG filed Critical Winterthur Gas and Diesel AG
Publication of CN1092504A publication Critical patent/CN1092504A/zh
Application granted granted Critical
Publication of CN1050877C publication Critical patent/CN1050877C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • 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
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/08—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series the valves opening in direction of fuel flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
CN94101587A 1993-02-17 1994-02-16 一种往复式内燃机的燃油喷射阀 Expired - Fee Related CN1050877C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP93810093A EP0611885B1 (de) 1993-02-17 1993-02-17 Brennstoffeinspritzventil für eine Hubkolbenbrennkraftmaschine
EP93810093.0 1993-02-17

Publications (2)

Publication Number Publication Date
CN1092504A CN1092504A (zh) 1994-09-21
CN1050877C true CN1050877C (zh) 2000-03-29

Family

ID=8214916

Family Applications (1)

Application Number Title Priority Date Filing Date
CN94101587A Expired - Fee Related CN1050877C (zh) 1993-02-17 1994-02-16 一种往复式内燃机的燃油喷射阀

Country Status (7)

Country Link
EP (1) EP0611885B1 (fi)
JP (1) JPH06317235A (fi)
KR (1) KR100323937B1 (fi)
CN (1) CN1050877C (fi)
DE (1) DE59306670D1 (fi)
DK (1) DK0611885T3 (fi)
FI (1) FI106739B (fi)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7655688B2 (en) 2001-02-27 2010-02-02 Bristol-Myers Squibb Company Fused cyclic succinimide compounds and analogs thereof, modulators of nuclear hormone receptor function
US7655689B2 (en) 2000-06-28 2010-02-02 Bristol-Myers Squibb Company Fused heterocyclic succinimide compounds and analogs thereof, modulators of nuclear hormone receptor function

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4440369A1 (de) * 1994-11-11 1996-05-15 Bosch Gmbh Robert Kraftstoffeinspritzventil für Brennkraftmaschinen
DE19929473B4 (de) * 1999-06-26 2005-12-08 Robert Bosch Gmbh Kraftstoffeinspritzventil
JP2002130087A (ja) 2000-10-23 2002-05-09 Toyota Motor Corp 筒内噴射式内燃機関用燃料噴射弁
JP4127703B2 (ja) * 2005-09-07 2008-07-30 三菱電機株式会社 燃料噴射装置
EP2397683B1 (en) * 2010-06-18 2014-12-03 Caterpillar Motoren GmbH & Co. KG Injection Nozzle System
DE102016215637A1 (de) 2016-08-19 2018-02-22 Robert Bosch Gmbh Kraftstoffeinspritzdüse
EP3404235A1 (de) * 2017-05-19 2018-11-21 Winterthur Gas & Diesel AG Grossdieselmotor und verfahren zum betreiben eines grossdieselmotors
CN113623108B (zh) * 2021-09-04 2022-09-09 重庆红江机械有限责任公司 一种船用低速机喷油器针阀偶件

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2351965A (en) * 1939-03-01 1944-06-20 Ex Cell O Corp Nozzle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1526717A1 (de) * 1966-09-06 1970-02-26 Maschf Augsburg Nuernberg Ag Einspritzduese fuer Brennkraftmaschinen
GB8410749D0 (en) * 1984-04-26 1984-05-31 Lumber P M P Fuel injection nozzles
US4862857A (en) * 1988-02-12 1989-09-05 Outboard Marine Corporation Fuel injection system for multi cylinder two-stroke engine
DE4034203C2 (de) * 1990-10-27 1995-02-09 Rinsum Cornelis Van Dipl Ing Kraftstoff-Einspritzdüse für Brennkraftmaschinen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2351965A (en) * 1939-03-01 1944-06-20 Ex Cell O Corp Nozzle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7655689B2 (en) 2000-06-28 2010-02-02 Bristol-Myers Squibb Company Fused heterocyclic succinimide compounds and analogs thereof, modulators of nuclear hormone receptor function
US7655688B2 (en) 2001-02-27 2010-02-02 Bristol-Myers Squibb Company Fused cyclic succinimide compounds and analogs thereof, modulators of nuclear hormone receptor function

Also Published As

Publication number Publication date
FI940718A (fi) 1994-08-18
DK0611885T3 (fi) 1997-06-30
EP0611885A1 (de) 1994-08-24
KR100323937B1 (ko) 2002-06-20
KR940019986A (ko) 1994-09-15
EP0611885B1 (de) 1997-06-04
DE59306670D1 (de) 1997-07-10
CN1092504A (zh) 1994-09-21
FI106739B (fi) 2001-03-30
FI940718A0 (fi) 1994-02-16
JPH06317235A (ja) 1994-11-15

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Legal Events

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C53 Correction of patent for invention or patent application
COR Change of bibliographic data

Free format text: CORRECT: PATENTEE; FROM: NEW SULZER DIESEL AG TO: WARTSILA NSD SCHWEIZ AG

CP01 Change in the name or title of a patent holder

Patentee after: New Sulzer Diesel A G

Patentee before: New Sulzer Diesel AG

C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee