DE502004004825D1 - Brennstoffeinspritzventil - Google Patents
BrennstoffeinspritzventilInfo
- Publication number
- DE502004004825D1 DE502004004825D1 DE502004004825T DE502004004825T DE502004004825D1 DE 502004004825 D1 DE502004004825 D1 DE 502004004825D1 DE 502004004825 T DE502004004825 T DE 502004004825T DE 502004004825 T DE502004004825 T DE 502004004825T DE 502004004825 D1 DE502004004825 D1 DE 502004004825D1
- Authority
- DE
- Germany
- Prior art keywords
- fuel injection
- injection valve
- valve
- fuel
- injection
- 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 - Lifetime
Links
- 239000000446 fuel Substances 0.000 title 1
- 238000002347 injection Methods 0.000 title 1
- 239000007924 injection Substances 0.000 title 1
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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
- F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
- F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
- F02M51/0667—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature acting as a valve or having a short valve body attached thereto
-
- 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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
- F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
- F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
- F02M51/0671—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto
- F02M51/0682—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto the body being hollow and its interior communicating with the fuel flow
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fuel-Injection Apparatus (AREA)
- Magnetically Actuated Valves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10332348A DE10332348A1 (de) | 2003-07-16 | 2003-07-16 | Brennstoffeinspritzventil |
PCT/DE2004/001286 WO2005008058A1 (de) | 2003-07-16 | 2004-06-19 | Brennstoffeinspritzventil |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502004004825D1 true DE502004004825D1 (de) | 2007-10-11 |
Family
ID=33560162
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10332348A Withdrawn DE10332348A1 (de) | 2003-07-16 | 2003-07-16 | Brennstoffeinspritzventil |
DE502004004825T Expired - Lifetime DE502004004825D1 (de) | 2003-07-16 | 2004-06-19 | Brennstoffeinspritzventil |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10332348A Withdrawn DE10332348A1 (de) | 2003-07-16 | 2003-07-16 | Brennstoffeinspritzventil |
Country Status (5)
Country | Link |
---|---|
US (1) | US20060249601A1 (de) |
EP (1) | EP1649159B1 (de) |
JP (1) | JP2006526106A (de) |
DE (2) | DE10332348A1 (de) |
WO (1) | WO2005008058A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005037319A1 (de) * | 2005-08-04 | 2007-02-08 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
DE102010040898A1 (de) | 2010-09-16 | 2012-03-22 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
DE102010040910A1 (de) | 2010-09-16 | 2012-03-22 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
DE102010040916A1 (de) | 2010-09-16 | 2012-03-22 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
DE102010040914A1 (de) * | 2010-09-16 | 2012-03-22 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
DE102010064273A1 (de) | 2010-12-28 | 2012-06-28 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
DE102011006824A1 (de) * | 2011-04-06 | 2012-10-11 | Robert Bosch Gmbh | Ventil zum Zumessen eines Mediums |
DE102011075408B4 (de) * | 2011-05-06 | 2018-08-02 | Robert Bosch Gmbh | Ventil zum Zumessen eines strömenden Mediums |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4003227C1 (en) * | 1990-02-03 | 1991-01-03 | Robert Bosch Gmbh, 7000 Stuttgart, De | EM fuel injection valve for IC engine - has two overlapping parts welded together as narrowed section of one part |
DE19547406B4 (de) * | 1995-12-19 | 2007-10-31 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
DE19744739A1 (de) * | 1997-10-10 | 1999-04-15 | Bosch Gmbh Robert | Brennstoffeinspritzventil |
DE19833461A1 (de) * | 1998-07-24 | 2000-01-27 | Bosch Gmbh Robert | Elektromagnetisch betätigbares Ventil |
DE19900406A1 (de) * | 1999-01-08 | 2000-07-13 | Bosch Gmbh Robert | Brennstoffeinspritzventil |
DE19932761A1 (de) * | 1999-07-14 | 2001-01-18 | Bosch Gmbh Robert | Brennstoffeinspritzventil |
JP4158187B2 (ja) * | 2000-05-12 | 2008-10-01 | 株式会社デンソー | 燃料噴射弁 |
JP3732723B2 (ja) * | 2000-07-06 | 2006-01-11 | 株式会社日立製作所 | 電磁式燃料噴射弁 |
US6382532B1 (en) * | 2000-08-23 | 2002-05-07 | Robert Bosch Corporation | Overmold constrained layer damper for fuel injectors |
US6708906B2 (en) * | 2000-12-29 | 2004-03-23 | Siemens Automotive Corporation | Modular fuel injector having a surface treatment on an impact surface of an electromagnetic actuator and having an integral filter and dynamic adjustment assembly |
US6783087B2 (en) * | 2001-04-09 | 2004-08-31 | Nippon Soken, Inc. | Fuel injector |
US6814311B2 (en) * | 2001-05-30 | 2004-11-09 | Unisia Jecs Corporation | Fuel injection valve |
-
2003
- 2003-07-16 DE DE10332348A patent/DE10332348A1/de not_active Withdrawn
-
2004
- 2004-06-19 DE DE502004004825T patent/DE502004004825D1/de not_active Expired - Lifetime
- 2004-06-19 JP JP2006508124A patent/JP2006526106A/ja active Pending
- 2004-06-19 EP EP04738736A patent/EP1649159B1/de not_active Expired - Lifetime
- 2004-06-19 US US10/564,226 patent/US20060249601A1/en not_active Abandoned
- 2004-06-19 WO PCT/DE2004/001286 patent/WO2005008058A1/de active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US20060249601A1 (en) | 2006-11-09 |
JP2006526106A (ja) | 2006-11-16 |
EP1649159B1 (de) | 2007-08-29 |
EP1649159A1 (de) | 2006-04-26 |
WO2005008058A1 (de) | 2005-01-27 |
DE10332348A1 (de) | 2005-02-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) |