DE502006003278D1 - Kraftstoffinjektor - Google Patents
KraftstoffinjektorInfo
- Publication number
- DE502006003278D1 DE502006003278D1 DE502006003278T DE502006003278T DE502006003278D1 DE 502006003278 D1 DE502006003278 D1 DE 502006003278D1 DE 502006003278 T DE502006003278 T DE 502006003278T DE 502006003278 T DE502006003278 T DE 502006003278T DE 502006003278 D1 DE502006003278 D1 DE 502006003278D1
- Authority
- DE
- Germany
- Prior art keywords
- fuel injector
- nozzle
- bush
- jet unit
- injector
- 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.)
- Active
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
- F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
- F02M47/02—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure of accumulator-injector type, i.e. having fuel pressure of accumulator tending to open, and fuel pressure in other chamber tending to close, injection valves and having means for periodically releasing that closing pressure
- F02M47/027—Electrically actuated valves draining the chamber to release the closing pressure
-
- 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
- F02M61/165—Filtering elements specially adapted in fuel inlets to injector
-
- 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
- F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
-
- 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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/0012—Valves
- F02M63/0031—Valves characterized by the type of valves, e.g. special valve member details, valve seat details, valve housing details
-
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/02—Fuel-injection apparatus having means for reducing wear
-
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/27—Fuel-injection apparatus with filters
-
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/90—Selection of particular materials
-
- 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
- F02M2547/00—Special features for fuel-injection valves actuated by fluid pressure
- F02M2547/001—Control chambers formed by movable sleeves
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Manufacturing & Machinery (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005035347A DE102005035347B3 (de) | 2005-07-28 | 2005-07-28 | Kraftstoffinjektor |
PCT/EP2006/007187 WO2007012433A1 (de) | 2005-07-28 | 2006-07-21 | Kraftstoffinjektor |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502006003278D1 true DE502006003278D1 (de) | 2009-05-07 |
Family
ID=36709981
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102005035347A Expired - Fee Related DE102005035347B3 (de) | 2005-07-28 | 2005-07-28 | Kraftstoffinjektor |
DE502006003278T Active DE502006003278D1 (de) | 2005-07-28 | 2006-07-21 | Kraftstoffinjektor |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102005035347A Expired - Fee Related DE102005035347B3 (de) | 2005-07-28 | 2005-07-28 | Kraftstoffinjektor |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1907689B1 (de) |
JP (1) | JP4869345B2 (de) |
KR (1) | KR101029214B1 (de) |
AT (1) | ATE426741T1 (de) |
DE (2) | DE102005035347B3 (de) |
WO (1) | WO2007012433A1 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA200902459B (en) * | 2006-10-16 | 2010-07-28 | Ganser Hydromag | Fuel injection valve for internal combustion engines |
DE102007029793A1 (de) | 2007-06-27 | 2008-07-17 | L'orange Gmbh | Kraftstoffinjektor |
DE102008041730A1 (de) * | 2008-09-01 | 2010-03-04 | Robert Bosch Gmbh | Injektor mit einem vor der Zulaufdrossel angeordneten Partikelfilter |
CN101592106B (zh) * | 2009-04-24 | 2013-10-30 | 靳北彪 | 发动机用有孔阀片形变燃油喷射器 |
DE102011016168B4 (de) | 2011-04-05 | 2015-02-12 | L'orange Gmbh | Kraftstoffinjektor für eine Brennkraftmaschine |
DE102011053113B4 (de) | 2011-08-30 | 2017-06-29 | L'orange Gmbh | Filteranordnung, insbesondere für Kraftstoffinjektoren |
DE102011086339A1 (de) * | 2011-11-15 | 2013-05-16 | Robert Bosch Gmbh | Kraftstoffinjektor, insbesondere Common-Rail-Injektor |
US9644589B2 (en) * | 2013-11-20 | 2017-05-09 | Stanadyne Llc | Debris diverter shield for fuel injector |
EP2940287A1 (de) * | 2014-05-01 | 2015-11-04 | Delphi International Operations Luxembourg S.à r.l. | Kraftstoffeinspritzdüsenfilter |
EP2940286A1 (de) * | 2014-05-01 | 2015-11-04 | Delphi International Operations Luxembourg S.à r.l. | Kraftstoffeinspritzventilfilter |
FR3051229B1 (fr) * | 2016-05-13 | 2021-02-19 | Delphi Int Operations Luxembourg Sarl | Injecteur de carburant pour moteur a combustion interne |
CN106593722A (zh) * | 2017-01-18 | 2017-04-26 | 哈尔滨工程大学 | 一种带有刻沟的谐振孔板式电控喷油器 |
CN106762289A (zh) * | 2017-01-18 | 2017-05-31 | 哈尔滨工程大学 | 蓄压孔板式电控喷油器 |
US10704444B2 (en) * | 2018-08-21 | 2020-07-07 | Tenneco Automotive Operating Company Inc. | Injector fluid filter with upper and lower lip seal |
DE102018221604A1 (de) * | 2018-12-13 | 2020-06-18 | Robert Bosch Gmbh | Kraftstoffinjektor |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3303373B2 (ja) * | 1992-12-09 | 2002-07-22 | 株式会社デンソー | 燃料噴射装置 |
GB9810208D0 (en) * | 1998-05-13 | 1998-07-08 | Lucas Ind Plc | Fuel injector |
DE19936668A1 (de) * | 1999-08-04 | 2001-02-22 | Bosch Gmbh Robert | Common-Rail-Injektor |
DE10037388A1 (de) * | 2000-08-01 | 2002-02-21 | Bosch Gmbh Robert | Ventilanordnung, insbesondere für ein Kraftstoffeinspritzsystem einer Verbrennungsmaschine |
-
2005
- 2005-07-28 DE DE102005035347A patent/DE102005035347B3/de not_active Expired - Fee Related
-
2006
- 2006-07-21 WO PCT/EP2006/007187 patent/WO2007012433A1/de active Application Filing
- 2006-07-21 AT AT06762739T patent/ATE426741T1/de active
- 2006-07-21 DE DE502006003278T patent/DE502006003278D1/de active Active
- 2006-07-21 KR KR1020087002774A patent/KR101029214B1/ko not_active IP Right Cessation
- 2006-07-21 JP JP2008523192A patent/JP4869345B2/ja not_active Expired - Fee Related
- 2006-07-21 EP EP06762739A patent/EP1907689B1/de not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
JP2009503325A (ja) | 2009-01-29 |
DE102005035347B3 (de) | 2006-08-10 |
KR101029214B1 (ko) | 2011-04-12 |
WO2007012433A1 (de) | 2007-02-01 |
KR20080034908A (ko) | 2008-04-22 |
EP1907689B1 (de) | 2009-03-25 |
ATE426741T1 (de) | 2009-04-15 |
EP1907689A1 (de) | 2008-04-09 |
JP4869345B2 (ja) | 2012-02-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |