DE502004004646D1 - Brennstoffeinspritzventil - Google Patents
BrennstoffeinspritzventilInfo
- Publication number
- DE502004004646D1 DE502004004646D1 DE502004004646T DE502004004646T DE502004004646D1 DE 502004004646 D1 DE502004004646 D1 DE 502004004646D1 DE 502004004646 T DE502004004646 T DE 502004004646T DE 502004004646 T DE502004004646 T DE 502004004646T DE 502004004646 D1 DE502004004646 D1 DE 502004004646D1
- Authority
- DE
- Germany
- Prior art keywords
- fuel injection
- injection valve
- piston
- valve
- electrostrictive
- 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 abstract 2
- 238000002347 injection Methods 0.000 title abstract 2
- 239000007924 injection Substances 0.000 title abstract 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000011796 hollow space material Substances 0.000 abstract 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
- 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
-
- 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
- F02M51/0603—Injectors peculiar thereto with means directly operating the valve needle using piezoelectric or magnetostrictive operating means
-
- 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
- F02M61/167—Means for compensating clearance or thermal expansion
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10310499A DE10310499A1 (de) | 2003-03-11 | 2003-03-11 | Brennstoffeinspritzventil |
PCT/DE2004/000112 WO2004081372A1 (de) | 2003-03-11 | 2004-01-26 | Brennstoffeinspritzventil |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502004004646D1 true DE502004004646D1 (de) | 2007-09-27 |
Family
ID=32892020
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10310499A Withdrawn DE10310499A1 (de) | 2003-03-11 | 2003-03-11 | Brennstoffeinspritzventil |
DE502004004646T Expired - Lifetime DE502004004646D1 (de) | 2003-03-11 | 2004-01-26 | Brennstoffeinspritzventil |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10310499A Withdrawn DE10310499A1 (de) | 2003-03-11 | 2003-03-11 | Brennstoffeinspritzventil |
Country Status (6)
Country | Link |
---|---|
US (1) | US20060043213A1 (de) |
EP (1) | EP1604105B1 (de) |
JP (1) | JP2006510848A (de) |
AT (1) | ATE370324T1 (de) |
DE (2) | DE10310499A1 (de) |
WO (1) | WO2004081372A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10357189A1 (de) * | 2003-12-08 | 2005-07-07 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
EP1763462B1 (de) | 2004-07-07 | 2010-01-13 | Continental Automotive GmbH | Elektronische parkbremse und verfahren zum steuern einer elektronischen parkbremse |
EP1816341B1 (de) * | 2006-02-03 | 2011-04-27 | Continental Automotive GmbH | Aktoreinheit für ein Einspritzventil und Einspritzventil |
EP2078846B1 (de) | 2008-01-14 | 2014-12-03 | Continental Automotive GmbH | Aktuatoranordnung und Einspritzventil |
FI121719B (fi) | 2009-05-28 | 2011-03-15 | Waertsilae Finland Oy | Polttoaineen ruiskutusventtiili |
DE102012202909A1 (de) * | 2012-02-27 | 2013-08-29 | Robert Bosch Gmbh | Ventil zum Zumessen von Fluid |
DE102012204216A1 (de) * | 2012-03-16 | 2013-09-19 | Robert Bosch Gmbh | Baugruppe |
US8646432B1 (en) * | 2012-10-11 | 2014-02-11 | Mcalister Technologies, Llc | Fluid insulated injector-igniter |
DE102013219225A1 (de) * | 2013-09-25 | 2015-03-26 | Continental Automotive Gmbh | Piezo-Injektor zur Kraftstoff-Direkteinspritzung |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2661243A (en) * | 1951-01-02 | 1953-12-01 | Phillips Petroleum Co | Viscosity compensating variablearea fuel nozzle |
DE19962177A1 (de) * | 1999-12-22 | 2001-07-12 | Siemens Ag | Hydraulische Vorrichtung zum Übertragen einer Aktorbewegung |
EP1325226B1 (de) * | 2000-10-11 | 2006-12-20 | Siemens VDO Automotive Corporation | Ausgleichsvorrichtung mit einer flexiblen membran und innerem füllrohr für ein einspritzventil und verfahren |
DE10133265A1 (de) * | 2001-07-09 | 2003-01-23 | Bosch Gmbh Robert | Brennstoffeinspritzventil |
US6766965B2 (en) * | 2001-08-31 | 2004-07-27 | Siemens Automotive Corporation | Twin tube hydraulic compensator for a fuel injector |
US6749127B2 (en) * | 2002-02-11 | 2004-06-15 | Siemens Vdo Automotive Corporation | Method of filling fluid in a thermal compensator |
-
2003
- 2003-03-11 DE DE10310499A patent/DE10310499A1/de not_active Withdrawn
-
2004
- 2004-01-26 AT AT04705047T patent/ATE370324T1/de not_active IP Right Cessation
- 2004-01-26 US US10/540,225 patent/US20060043213A1/en not_active Abandoned
- 2004-01-26 WO PCT/DE2004/000112 patent/WO2004081372A1/de active IP Right Grant
- 2004-01-26 JP JP2005518244A patent/JP2006510848A/ja not_active Withdrawn
- 2004-01-26 DE DE502004004646T patent/DE502004004646D1/de not_active Expired - Lifetime
- 2004-01-26 EP EP04705047A patent/EP1604105B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1604105B1 (de) | 2007-08-15 |
JP2006510848A (ja) | 2006-03-30 |
DE10310499A1 (de) | 2004-09-23 |
WO2004081372A1 (de) | 2004-09-23 |
ATE370324T1 (de) | 2007-09-15 |
EP1604105A1 (de) | 2005-12-14 |
US20060043213A1 (en) | 2006-03-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |