CN1263584A - 燃料喷射器 - Google Patents
燃料喷射器 Download PDFInfo
- Publication number
- CN1263584A CN1263584A CN99800510A CN99800510A CN1263584A CN 1263584 A CN1263584 A CN 1263584A CN 99800510 A CN99800510 A CN 99800510A CN 99800510 A CN99800510 A CN 99800510A CN 1263584 A CN1263584 A CN 1263584A
- Authority
- CN
- China
- Prior art keywords
- spray orifice
- fuel injector
- described fuel
- snout cavity
- spray
- 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
Links
Images
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
- 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
- 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
- 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)
Abstract
Description
Claims (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19815918.8 | 1998-04-09 | ||
DE19815918A DE19815918A1 (de) | 1998-04-09 | 1998-04-09 | Brennstoffeinspritzvorrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1263584A true CN1263584A (zh) | 2000-08-16 |
CN1093226C CN1093226C (zh) | 2002-10-23 |
Family
ID=7864095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN99800510A Expired - Lifetime CN1093226C (zh) | 1998-04-09 | 1999-03-27 | 燃料喷射器 |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0988449B1 (zh) |
JP (1) | JP3308551B2 (zh) |
KR (1) | KR100361442B1 (zh) |
CN (1) | CN1093226C (zh) |
AU (1) | AU3332799A (zh) |
DE (2) | DE19815918A1 (zh) |
PL (1) | PL202429B1 (zh) |
RU (1) | RU2175728C2 (zh) |
WO (1) | WO1999053196A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102242684A (zh) * | 2010-05-11 | 2011-11-16 | 瓦特西拉瑞士有限公司 | 内燃发动机的燃料喷射器 |
CN101558231B (zh) * | 2006-12-15 | 2012-01-04 | 曼柴油机涡轮机欧洲股份公司曼柴油机涡轮机德国分公司 | 内燃机用的燃料喷射器 |
CN102852686A (zh) * | 2011-06-27 | 2013-01-02 | 曼柴油机欧洲股份公司曼柴油机德国分公司 | 用于大型涡轮增压二冲程柴油发动机的燃料阀 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10050704A1 (de) * | 2000-10-13 | 2003-02-20 | Siemens Ag | Einspritzventil für die Einspritzung von Kraftstoff in eine Verbrennungskraftmaschine |
DE10132449A1 (de) * | 2001-07-04 | 2003-01-23 | Bosch Gmbh Robert | Kraftstoffeinspritzventil für Brennkraftmaschinen |
DE10307931A1 (de) | 2003-02-25 | 2004-10-28 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
DE10330256A1 (de) * | 2003-07-04 | 2005-01-20 | Robert Bosch Gmbh | Kraftstoffeinspritzventil für Brennkraftmaschinen |
DE10354467A1 (de) * | 2003-11-21 | 2005-06-09 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
WO2008071187A1 (en) * | 2006-12-15 | 2008-06-19 | Man Diesel A/S | A fuel injector for an internal combustion engine |
KR20090012056A (ko) * | 2007-07-27 | 2009-02-02 | 베르트질레 슈바이츠 악티엔게젤샤프트 | 연료용 분사 노즐 |
DE502008001427D1 (de) * | 2007-08-31 | 2010-11-11 | Waertsilae Nsd Schweiz Ag | Einspritzdüse zum Einspritzen von Brennstoff |
JP5071090B2 (ja) | 2007-12-17 | 2012-11-14 | 株式会社Ihi | ディーゼルエンジンの燃料噴射方法及びディーゼルエンジン |
EP2239451B1 (en) * | 2009-03-30 | 2011-09-07 | Wärtsilä Switzerland Ltd. | A fuel injector for internal combustion engines |
DE102012209326A1 (de) * | 2012-06-01 | 2013-12-05 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
DK3015679T3 (en) | 2014-10-31 | 2019-03-11 | Winterthur Gas & Diesel Ag | Cylinder for a piston combustion engine, piston combustion engine and method for operating a piston combustion engine |
DK3015699T3 (en) | 2014-10-31 | 2019-03-11 | Winterthur Gas & Diesel Ag | Gas supply system with a control system and cylinder for a piston combustion engine, piston combustion engine and method of operation of a piston combustion engine |
DK178692B1 (en) * | 2015-04-22 | 2016-11-21 | Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland | A fuel valve for a large two-stroke self-igniting internal combustion engine |
EP3147477B1 (de) | 2015-09-23 | 2018-10-17 | Winterthur Gas & Diesel AG | Gaszuführsystem und zylinderliner für eine hubkolbenbrennkraftmaschine, hubkolbenbrennkraftmaschine, sowie verfahren zum betreiben einer hubkolbenbrennkraftmaschine |
CA3004539C (en) * | 2015-11-10 | 2023-08-22 | Nissan Motor Co., Ltd. | Control method and control device of internal combustion engine |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0067143A1 (de) * | 1981-06-10 | 1982-12-15 | Friedmann & Maier Aktiengesellschaft | Kraftstoffeinspritzdüse |
DE3306078A1 (de) * | 1983-02-22 | 1984-08-23 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzduese fuer brennkraftmaschinen |
JPS59152176U (ja) * | 1983-03-31 | 1984-10-12 | 三菱自動車工業株式会社 | 燃料噴射ノズル |
CH665453A5 (de) * | 1985-01-11 | 1988-05-13 | Sulzer Ag | Zylinderdeckel fuer eine kolbenbrennkraftmaschine. |
GB8817774D0 (en) * | 1988-07-26 | 1988-09-01 | Lucas Ind Plc | Fuel injectors for i c engines |
JPH0267459A (ja) * | 1988-08-31 | 1990-03-07 | Nippon Denso Co Ltd | 燃料噴射ノズル |
JP2819702B2 (ja) * | 1989-12-12 | 1998-11-05 | 株式会社デンソー | 燃料噴射弁 |
US5026462A (en) * | 1990-03-06 | 1991-06-25 | Ail Corporation | Method and apparatus for electrochemical machining of spray holes in fuel injection nozzles |
DK167502B1 (da) * | 1991-10-04 | 1993-11-08 | Man B & W Diesel Gmbh | Braendselsinjektor til forbraendingsmotorer |
EP0809017A1 (de) * | 1996-05-22 | 1997-11-26 | Steyr-Daimler-Puch Aktiengesellschaft | Zweistufige Kraftstoffeinspritzdüse für Brennkraftmaschinen |
-
1998
- 1998-04-09 DE DE19815918A patent/DE19815918A1/de not_active Withdrawn
-
1999
- 1999-03-27 PL PL337334A patent/PL202429B1/pl unknown
- 1999-03-27 DE DE59906287T patent/DE59906287D1/de not_active Expired - Lifetime
- 1999-03-27 AU AU33327/99A patent/AU3332799A/en not_active Abandoned
- 1999-03-27 JP JP55110399A patent/JP3308551B2/ja not_active Expired - Lifetime
- 1999-03-27 KR KR1019997011576A patent/KR100361442B1/ko active IP Right Grant
- 1999-03-27 EP EP99914552A patent/EP0988449B1/de not_active Expired - Lifetime
- 1999-03-27 WO PCT/EP1999/002117 patent/WO1999053196A1/de active IP Right Grant
- 1999-03-27 RU RU2000100279/06A patent/RU2175728C2/ru active
- 1999-03-27 CN CN99800510A patent/CN1093226C/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101558231B (zh) * | 2006-12-15 | 2012-01-04 | 曼柴油机涡轮机欧洲股份公司曼柴油机涡轮机德国分公司 | 内燃机用的燃料喷射器 |
CN102242684A (zh) * | 2010-05-11 | 2011-11-16 | 瓦特西拉瑞士有限公司 | 内燃发动机的燃料喷射器 |
CN102242684B (zh) * | 2010-05-11 | 2016-01-27 | 瓦特西拉瑞士有限公司 | 内燃发动机的燃料喷射器 |
CN102852686A (zh) * | 2011-06-27 | 2013-01-02 | 曼柴油机欧洲股份公司曼柴油机德国分公司 | 用于大型涡轮增压二冲程柴油发动机的燃料阀 |
Also Published As
Publication number | Publication date |
---|---|
JP2000516687A (ja) | 2000-12-12 |
KR100361442B1 (ko) | 2002-11-21 |
PL337334A1 (en) | 2000-08-14 |
KR20010013569A (ko) | 2001-02-26 |
AU3332799A (en) | 1999-11-01 |
DE59906287D1 (de) | 2003-08-21 |
EP0988449A1 (de) | 2000-03-29 |
RU2175728C2 (ru) | 2001-11-10 |
CN1093226C (zh) | 2002-10-23 |
DE19815918A1 (de) | 1999-10-21 |
PL202429B1 (pl) | 2009-06-30 |
JP3308551B2 (ja) | 2002-07-29 |
EP0988449B1 (de) | 2003-07-16 |
WO1999053196A1 (de) | 1999-10-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
C56 | Change in the name or address of the patentee |
Owner name: MAN DIESEL AS Free format text: FORMER NAME: MAN DIESEL AS Owner name: MAN DIESEL ENGINES AND TURBINE GERMAN SUBSIDIARY, Free format text: FORMER NAME: MAN DIESEL AS Owner name: MAN DIESEL AS Free format text: FORMER NAME: MAN B + W DIESEL AS. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Copenhagen Patentee after: MAN DIESEL & TURBO FILIAL AF MAN DIESEL & TURBO SE TYSKLAND Address before: Copenhagen Patentee before: MAN DIESEL & TURBO FILIAL AF MAN DIESEL & TURBO SE TYSKLAND Address after: Copenhagen Patentee after: MAN DIESEL & TURBO FILIAL AF MAN DIESEL & TURBO SE TYSKLAND Address before: Copenhagen Patentee before: MAN DIESEL filial af MAN Diesel SE Tyskland Address after: Copenhagen Patentee after: MAN DIESEL filial af MAN Diesel SE Tyskland Address before: Copenhagen Patentee before: MAN B & W DIESEL A/S |
|
CX01 | Expiry of patent term |
Granted publication date: 20021023 |
|
CX01 | Expiry of patent term |