JPS57168052A - Fuel injection valve - Google Patents
Fuel injection valveInfo
- Publication number
- JPS57168052A JPS57168052A JP5316081A JP5316081A JPS57168052A JP S57168052 A JPS57168052 A JP S57168052A JP 5316081 A JP5316081 A JP 5316081A JP 5316081 A JP5316081 A JP 5316081A JP S57168052 A JPS57168052 A JP S57168052A
- Authority
- JP
- Japan
- Prior art keywords
- valve
- return spring
- lift
- needle valve
- set load
- 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.)
- Pending
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
- F02M61/161—Means for adjusting injection-valve lift
-
- 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
- F02M51/0614—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of electromagnets or fixed armature
- F02M51/0617—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of electromagnets or fixed armature having two or more electromagnets
-
- 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
- F02M51/0675—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 valve body having cylindrical guiding or metering portions, e.g. with fuel passages
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5316081A JPS57168052A (en) | 1981-04-10 | 1981-04-10 | Fuel injection valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5316081A JPS57168052A (en) | 1981-04-10 | 1981-04-10 | Fuel injection valve |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57168052A true JPS57168052A (en) | 1982-10-16 |
Family
ID=12935091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5316081A Pending JPS57168052A (en) | 1981-04-10 | 1981-04-10 | Fuel injection valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57168052A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60194171U (ja) * | 1984-06-01 | 1985-12-24 | 愛三工業株式会社 | エンジン用燃料噴射装置におけるインジエクタのソレノイドコイル |
WO2001057392A1 (de) * | 2000-02-04 | 2001-08-09 | Robert Bosch Gmbh | Brennstoffeinspritzventil und verfahren zu dessen betätigung |
JP2006250122A (ja) * | 2005-03-14 | 2006-09-21 | Denso Corp | 燃料噴射弁および組付方法 |
-
1981
- 1981-04-10 JP JP5316081A patent/JPS57168052A/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60194171U (ja) * | 1984-06-01 | 1985-12-24 | 愛三工業株式会社 | エンジン用燃料噴射装置におけるインジエクタのソレノイドコイル |
WO2001057392A1 (de) * | 2000-02-04 | 2001-08-09 | Robert Bosch Gmbh | Brennstoffeinspritzventil und verfahren zu dessen betätigung |
US6796511B2 (en) | 2000-02-04 | 2004-09-28 | Robert Bosch Gmbh | Fuel injection valve and a method for operating the same |
JP2006250122A (ja) * | 2005-03-14 | 2006-09-21 | Denso Corp | 燃料噴射弁および組付方法 |
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