IT1153471B - Elettromagnete di sollevamento per comandate il movimento di uno spillo d'ugello in un iniettore di combustibile - Google Patents
Elettromagnete di sollevamento per comandate il movimento di uno spillo d'ugello in un iniettore di combustibileInfo
- Publication number
- IT1153471B IT1153471B IT19797/82A IT1979782A IT1153471B IT 1153471 B IT1153471 B IT 1153471B IT 19797/82 A IT19797/82 A IT 19797/82A IT 1979782 A IT1979782 A IT 1979782A IT 1153471 B IT1153471 B IT 1153471B
- Authority
- IT
- Italy
- Prior art keywords
- nozzle
- pin
- movement
- control
- fuel injector
- Prior art date
Links
- 239000000446 fuel 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
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
- H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Magnetically Actuated Valves (AREA)
- Electromagnets (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH290281 | 1981-05-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8219797A0 IT8219797A0 (it) | 1982-02-23 |
IT1153471B true IT1153471B (it) | 1987-01-14 |
Family
ID=4244181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19797/82A IT1153471B (it) | 1981-05-05 | 1982-02-23 | Elettromagnete di sollevamento per comandate il movimento di uno spillo d'ugello in un iniettore di combustibile |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS57200778A (it) |
DE (1) | DE3118424A1 (it) |
DK (1) | DK68482A (it) |
GB (1) | GB2098004A (it) |
IT (1) | IT1153471B (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61142708A (ja) * | 1984-12-15 | 1986-06-30 | Diesel Kiki Co Ltd | 電磁アクチュエ−タ |
JPS61164456A (ja) * | 1985-01-11 | 1986-07-25 | Diesel Kiki Co Ltd | 電磁アクチユエ−タ |
JPS61197861A (ja) * | 1985-02-27 | 1986-09-02 | Diesel Kiki Co Ltd | 電磁アクチユエ−タ及びその製造方法 |
GB8514544D0 (en) * | 1985-06-08 | 1985-07-10 | Lucas Ind Plc | Electromagnetic actuator |
DE3521426C2 (de) * | 1985-06-14 | 1994-06-09 | Bosch Gmbh Robert | Kraftstoffeinspritzanlage |
JPS6231786A (ja) * | 1985-07-31 | 1987-02-10 | Diesel Kiki Co Ltd | 電磁流体制御弁 |
JP4277158B2 (ja) * | 2000-04-11 | 2009-06-10 | 株式会社デンソー | 電磁弁及びそれを用いた燃料噴射装置 |
DE102006020689A1 (de) * | 2006-05-04 | 2007-11-08 | Robert Bosch Gmbh | Magnetventil mit stoffschlüssiger Ankerverbindung |
-
1981
- 1981-05-09 DE DE19813118424 patent/DE3118424A1/de not_active Withdrawn
-
1982
- 1982-02-17 DK DK68482A patent/DK68482A/da not_active Application Discontinuation
- 1982-02-23 IT IT19797/82A patent/IT1153471B/it active
- 1982-05-04 JP JP57075069A patent/JPS57200778A/ja active Pending
- 1982-05-05 GB GB8212901A patent/GB2098004A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
IT8219797A0 (it) | 1982-02-23 |
JPS57200778A (en) | 1982-12-09 |
DE3118424A1 (de) | 1982-11-18 |
GB2098004A (en) | 1982-11-10 |
DK68482A (da) | 1982-11-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2093118B (en) | Fuel injection nozzle | |
IT1112341B (it) | Mezzi di comando della corsa di un ago di ugello d'iniezione per carburante | |
GB8706099D0 (en) | Fuel injector nozzle | |
IT1153503B (it) | Dispositivo d'iniezione di combustibile con valvola di commutazione comandata elettromagneticamente | |
FR2579678B1 (fr) | Dispositif d'alimentation en carburant | |
GB2018357B (en) | Electromagnetic fuel injector nozzle assembly | |
EP0289829A3 (en) | Nuclear fuel assembly with a debris-filter bottom nozzle | |
FR2515741B1 (fr) | Soupape a commande electromagnetique notamment soupape d'injection de carburant | |
IT1153471B (it) | Elettromagnete di sollevamento per comandate il movimento di uno spillo d'ugello in un iniettore di combustibile | |
FR2333973A1 (fr) | Soupape d'injection de carburant pour pre-injection et injection principale | |
JPS555492A (en) | Fuel injection nozzle construction | |
GB2160589B (en) | Swirl valved fuel injection nozzles | |
GB2152135B (en) | Control of fuel injector valve lift | |
IT1124801B (it) | Valvola d'iniettore di combustibile elettronica | |
FR2556440B1 (fr) | Soupape electromagnetique d'injection de carburant | |
IT1207281B (it) | Valvola d'iniettore del combustibile elettromagnetica | |
FR2500072B1 (fr) | Buse d'injection de carburant | |
IT8948159A0 (it) | Complesso protetto a scomparsa totale nel terreno per l'erogazione di carburante avente collegamento diretto praticabile con il serbatoio di contenimento | |
IT8467292A0 (it) | Dispositivo iniettore di fluidi acomando elettromagnetico particolarmente iniettore di combustibili | |
IT1188231B (it) | Metodo di controllo dell'iniezione di combustibile | |
GB2073319B (en) | Electromagnetic ball valve fuel injectors | |
IT8422718A1 (it) | Meccanismo d'erezione per il trasporto di combustibile in un reattore nucleare utilizzante un comando di traslazione | |
DE2961313D1 (en) | Electromagnetic valve and its use as a fuel injector valve | |
IT8620750A0 (it) | Disposizione per l'imprigionamento del manicotto di allineamento dell'unita' di distribuzione a ugelli superiore in un complesso di combustibile ricostituibile. | |
HU9201893D0 (en) | Fuel injecting valve operqted by electromagnet |