EP2587046A4 - Fuel injection valve - Google Patents
Fuel injection valve Download PDFInfo
- Publication number
- EP2587046A4 EP2587046A4 EP11798319.7A EP11798319A EP2587046A4 EP 2587046 A4 EP2587046 A4 EP 2587046A4 EP 11798319 A EP11798319 A EP 11798319A EP 2587046 A4 EP2587046 A4 EP 2587046A4
- Authority
- EP
- European Patent Office
- 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.)
- Granted
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
- 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
- F02M61/1853—Orifice plates
-
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/16—Sealing of fuel injection apparatus not otherwise provided for
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 |
|---|---|---|---|
| KR1020100059417A KR101160043B1 (en) | 2010-06-23 | 2010-06-23 | Fuel injection valve |
| PCT/KR2011/003734 WO2011162484A2 (en) | 2010-06-23 | 2011-05-20 | Fuel injection valve |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP2587046A2 EP2587046A2 (en) | 2013-05-01 |
| EP2587046A4 true EP2587046A4 (en) | 2017-10-11 |
| EP2587046B1 EP2587046B1 (en) | 2019-07-03 |
Family
ID=45371903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP11798319.7A Active EP2587046B1 (en) | 2010-06-23 | 2011-05-20 | Fuel injection valve |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2587046B1 (en) |
| JP (1) | JP5536282B2 (en) |
| KR (1) | KR101160043B1 (en) |
| CN (1) | CN102985679B (en) |
| WO (1) | WO2011162484A2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016206996B3 (en) * | 2016-04-25 | 2017-08-31 | Continental Automotive Gmbh | Switching valve for a fuel injection system and high-pressure fuel pump |
| DE102017223866A1 (en) * | 2017-12-29 | 2019-07-04 | Robert Bosch Gmbh | Valve for metering a fluid, in particular fuel injection valve |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19736548A1 (en) * | 1997-08-22 | 1999-02-25 | Bosch Gmbh Robert | Fuel injector for internal combustion engine |
| DE10021073A1 (en) * | 1999-04-30 | 2001-02-08 | Aisan Ind | Fuel injector |
| US20020053610A1 (en) * | 1998-11-10 | 2002-05-09 | Takaaki Takagi | Fuel injectors |
| US6783087B2 (en) * | 2001-04-09 | 2004-08-31 | Nippon Soken, Inc. | Fuel injector |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11210603A (en) * | 1998-01-29 | 1999-08-03 | Aisan Ind Co Ltd | Fuel injection device |
| JP2002174160A (en) * | 2000-12-05 | 2002-06-21 | Toyota Motor Corp | Injector |
| JP2003003932A (en) * | 2001-06-19 | 2003-01-08 | Hitachi Unisia Automotive Ltd | Fuel injection valve |
| JP4289291B2 (en) * | 2004-12-16 | 2009-07-01 | 株式会社デンソー | Fuel injection valve |
| KR20060091776A (en) * | 2005-02-15 | 2006-08-22 | 현대자동차주식회사 | Injector |
| KR100719463B1 (en) * | 2006-06-16 | 2007-05-18 | 주식회사 케피코 | Fuel injection valve |
| KR100719462B1 (en) * | 2006-06-16 | 2007-05-18 | 주식회사 케피코 | Injector for vehicle |
-
2010
- 2010-06-23 KR KR1020100059417A patent/KR101160043B1/en active IP Right Grant
-
2011
- 2011-05-20 WO PCT/KR2011/003734 patent/WO2011162484A2/en active Application Filing
- 2011-05-20 CN CN201180031271.8A patent/CN102985679B/en active Active
- 2011-05-20 EP EP11798319.7A patent/EP2587046B1/en active Active
- 2011-05-20 JP JP2013516496A patent/JP5536282B2/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19736548A1 (en) * | 1997-08-22 | 1999-02-25 | Bosch Gmbh Robert | Fuel injector for internal combustion engine |
| US20020053610A1 (en) * | 1998-11-10 | 2002-05-09 | Takaaki Takagi | Fuel injectors |
| DE10021073A1 (en) * | 1999-04-30 | 2001-02-08 | Aisan Ind | Fuel injector |
| US6783087B2 (en) * | 2001-04-09 | 2004-08-31 | Nippon Soken, Inc. | Fuel injector |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2013530344A (en) | 2013-07-25 |
| KR20110139374A (en) | 2011-12-29 |
| WO2011162484A3 (en) | 2012-02-16 |
| EP2587046B1 (en) | 2019-07-03 |
| CN102985679B (en) | 2015-09-16 |
| JP5536282B2 (en) | 2014-07-02 |
| CN102985679A (en) | 2013-03-20 |
| WO2011162484A2 (en) | 2011-12-29 |
| EP2587046A2 (en) | 2013-05-01 |
| KR101160043B1 (en) | 2012-06-25 |
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| RIC1 | Information provided on ipc code assigned before grant |
Ipc: F02M 61/16 20060101ALI20170330BHEP Ipc: F02M 51/06 20060101AFI20170330BHEP Ipc: F02M 61/10 20060101ALI20170330BHEP Ipc: F02M 61/18 20060101ALI20170330BHEP |
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| A4 | Supplementary search report drawn up and despatched |
Effective date: 20170913 |
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| RIC1 | Information provided on ipc code assigned before grant |
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