IT1152503B - Elettroiniettore per un motore a c.i. - Google Patents
Elettroiniettore per un motore a c.i.Info
- Publication number
- IT1152503B IT1152503B IT22885/82A IT2288582A IT1152503B IT 1152503 B IT1152503 B IT 1152503B IT 22885/82 A IT22885/82 A IT 22885/82A IT 2288582 A IT2288582 A IT 2288582A IT 1152503 B IT1152503 B IT 1152503B
- Authority
- IT
- Italy
- Prior art keywords
- electroinjector
- engine
- Prior art date
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
- 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
- F02M51/08—Injectors peculiar thereto with means directly operating the valve needle specially for low-pressure fuel-injection
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)
- Separation By Low-Temperature Treatments (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT22885/82A IT1152503B (it) | 1982-08-18 | 1982-08-18 | Elettroiniettore per un motore a c.i. |
GB08304735A GB2126792B (en) | 1982-08-18 | 1983-02-21 | Electromagnetic injector for an i c engine |
DE19833306304 DE3306304A1 (de) | 1982-08-18 | 1983-02-23 | Elektrisches einspritzventil fuer einen verbrennungsmotor |
FR838303176A FR2532005B1 (fr) | 1982-08-18 | 1983-02-25 | Electro-injecteur pour moteurs a combustion interne |
US06/469,708 US4575009A (en) | 1982-08-18 | 1983-02-25 | Electrically operated injector for an I.C. engine |
JP58039307A JPS5934477A (ja) | 1982-08-18 | 1983-03-11 | I.c.エンジンのための電気的動作式インジエクタ |
GB8828033A GB2213250B (en) | 1982-08-18 | 1988-12-01 | System for the cryogenic processing and storage of combustion products of heat engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT22885/82A IT1152503B (it) | 1982-08-18 | 1982-08-18 | Elettroiniettore per un motore a c.i. |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8222885A0 IT8222885A0 (it) | 1982-08-18 |
IT1152503B true IT1152503B (it) | 1987-01-07 |
Family
ID=11201530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT22885/82A IT1152503B (it) | 1982-08-18 | 1982-08-18 | Elettroiniettore per un motore a c.i. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4575009A (it) |
JP (1) | JPS5934477A (it) |
DE (1) | DE3306304A1 (it) |
FR (1) | FR2532005B1 (it) |
GB (2) | GB2126792B (it) |
IT (1) | IT1152503B (it) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8307292D0 (en) * | 1983-03-16 | 1983-04-20 | Lucas Ind Plc | Fuel injector |
JPH0235060Y2 (it) * | 1984-10-08 | 1990-09-21 | ||
DE3445405A1 (de) * | 1984-12-13 | 1986-06-19 | Robert Bosch Gmbh, 7000 Stuttgart | Elektromagnetisch betaetigbares ventil |
JPH0622754B2 (ja) * | 1985-01-09 | 1994-03-30 | バブコツク日立株式会社 | 全姿勢配管自動溶接方法 |
IT1183213B (it) * | 1985-02-07 | 1987-10-15 | Alfa Romeo Spa | Inietore elettrimagnetico per un motore a c.i. |
IT1185353B (it) * | 1985-09-19 | 1987-11-12 | Spica Spa | Elettroiniettore per l'alimentazione di combustibile ad un motore a combustione interna e procedimento per la sua realizzazione |
GB2198589B (en) * | 1986-11-15 | 1990-09-12 | Hitachi Ltd | Electromagnetic fuel injector |
IT1219398B (it) * | 1988-06-23 | 1990-05-11 | Weber Srl | Valvola per la dosatura e la polverizzazione di carburante ad azionamento elettromagnetico provvista di un organo otturatore piano |
DE3836300C2 (de) * | 1988-10-25 | 1994-08-04 | Rexroth Mannesmann Gmbh | Magnetventil |
DE3905992A1 (de) * | 1989-02-25 | 1989-09-21 | Mesenich Gerhard | Elektromagnetisches hochdruckeinspritzventil |
DE3942306A1 (de) * | 1989-12-21 | 1991-06-27 | Bosch Gmbh Robert | Elektromagnetisch betaetigbares ventil |
US5301874A (en) * | 1990-05-26 | 1994-04-12 | Robert Bosch Gmbh | Adjusting sleeve for an electromagnetically actuatable valve |
DE4108665C2 (de) * | 1990-05-26 | 1997-04-10 | Bosch Gmbh Robert | Einstellbuchse für ein elektromagnetisch betätigbares Ventil |
DE4018256A1 (de) * | 1990-06-07 | 1991-12-12 | Bosch Gmbh Robert | Elektromagnetisch betaetigbares brennstoffeinspritzventil |
US5301875A (en) * | 1990-06-19 | 1994-04-12 | Cummins Engine Company, Inc. | Force balanced electronically controlled fuel injector |
US5100102A (en) * | 1990-10-15 | 1992-03-31 | Ford Motor Company | Compact electronic fuel injector |
DE4109868A1 (de) * | 1991-03-26 | 1992-10-01 | Bosch Gmbh Robert | Einstellbuchse fuer ein elektromagnetisch betaetigbares ventil und verfahren zur herstellung |
DE4131535A1 (de) * | 1991-09-21 | 1993-03-25 | Bosch Gmbh Robert | Elektromagnetisch betaetigbares einspritzventil |
IT1250846B (it) * | 1991-10-11 | 1995-04-21 | Weber Srl | Valvola dosatrice e polverizzatrice di carburante ad azionamento elettromagnetico avente dimensioni molto ridotte |
US5494224A (en) * | 1994-08-18 | 1996-02-27 | Siemens Automotive L.P. | Flow area armature for fuel injector |
US5848780A (en) * | 1997-06-05 | 1998-12-15 | Liberty Controls, Inc. | Straight fluid flow solenoid valve |
US5975437A (en) * | 1997-11-03 | 1999-11-02 | Caterpillar, Inc. | Fuel injector solenoid utilizing an apertured armature |
IT1316202B1 (it) * | 2000-09-08 | 2003-04-03 | Brahma S P A | Elettrovalvola per erogazione a portata variabile di un fluido. |
DE10211044B4 (de) * | 2001-03-16 | 2007-09-13 | Hitachi, Ltd. | Kraftstoffeinspritzeinrichtung und Verfahren für ihre Herstellung |
US6601785B2 (en) | 2001-06-01 | 2003-08-05 | Siemens Automotive Corporation | Self-locking spring stop for fuel injector calibration |
DE10322915B4 (de) | 2003-05-21 | 2019-01-17 | Robert Bosch Gmbh | Ventil zum Steuern eines Fluids |
KR20070084562A (ko) * | 2004-11-26 | 2007-08-24 | 콘티넨탈 테베스 아게 운트 코. 오하게 | 전자기적으로 제어가능한 조절 장치, 및 그 제조 및/또는조정 방법 |
EP2221468A1 (en) * | 2009-02-20 | 2010-08-25 | Continental Automotive GmbH | Fluid injector |
DE102012221524A1 (de) * | 2012-11-26 | 2014-05-28 | Bayerische Motoren Werke Aktiengesellschaft | Einspritzvorrichtung für einen Verbrennungsmotor |
WO2017200516A1 (en) * | 2016-05-16 | 2017-11-23 | Cummins Inc. | Swirl injector plunger |
JP5990356B1 (ja) * | 2016-05-25 | 2016-09-14 | 伸和コントロールズ株式会社 | 電磁弁 |
EP3767142A1 (en) * | 2019-07-19 | 2021-01-20 | Fico Transpar, S.A. | Electromagnetically operated valve |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR987711A (fr) * | 1948-12-30 | 1951-08-17 | Injecteur pour machine à combustion interne | |
DE1156602B (de) * | 1959-06-26 | 1963-10-31 | Bosch Gmbh Robert | Einspritzventil |
DE1601395A1 (de) * | 1968-01-30 | 1970-10-29 | Bosch Gmbh Robert | Elektromagnetisch betaetigtes Einspritzventil |
DK128023B (da) * | 1970-03-12 | 1974-02-18 | Burmeister & Wain S Af As | Brændselsindsprøjtningsventil til forbrændingsmotorer. |
FR2241008A1 (en) * | 1973-08-17 | 1975-03-14 | Tech Haute Precision | Electro-magnetic petrol injector with rapid action - has accurately controlled annular fuel passage |
JPS527095A (en) * | 1975-07-07 | 1977-01-19 | Toshiba Mach Co Ltd | Laser work device |
JPS5523386A (en) * | 1977-10-03 | 1980-02-19 | Gen Motors Corp | Electromagnetic fuel injector |
US4245789A (en) * | 1979-05-03 | 1981-01-20 | General Motors Corporation | Electromagnetic fuel injector |
IT1122430B (it) * | 1979-08-03 | 1986-04-23 | Alfa Romeo Spa | Elettroiniettore a transitori rapidi |
US4247052A (en) * | 1979-10-09 | 1981-01-27 | General Motors Corporation | Electromagnetic fuel injector |
IT1165869B (it) * | 1979-10-19 | 1987-04-29 | Weber Spa | Valvola di iniezione di combustibile ad azionamento elettromagnetico per motori a combustione interna |
US4310123A (en) * | 1980-07-21 | 1982-01-12 | General Motors Corporation | Electromagnetic fuel injector with adjustable armature spring |
US4346847A (en) * | 1980-07-21 | 1982-08-31 | General Motors Corporation | Electromagnetic fuel injector with adjustable armature spring |
US4311280A (en) * | 1980-07-21 | 1982-01-19 | General Motors Corporation | Electromagnetic fuel injector with adjustable armature spring |
-
1982
- 1982-08-18 IT IT22885/82A patent/IT1152503B/it active
-
1983
- 1983-02-21 GB GB08304735A patent/GB2126792B/en not_active Expired
- 1983-02-23 DE DE19833306304 patent/DE3306304A1/de active Granted
- 1983-02-25 US US06/469,708 patent/US4575009A/en not_active Expired - Fee Related
- 1983-02-25 FR FR838303176A patent/FR2532005B1/fr not_active Expired
- 1983-03-11 JP JP58039307A patent/JPS5934477A/ja active Pending
-
1988
- 1988-12-01 GB GB8828033A patent/GB2213250B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2213250B (en) | 1991-07-24 |
US4575009A (en) | 1986-03-11 |
GB2213250A (en) | 1989-08-09 |
GB2126792B (en) | 1986-06-04 |
FR2532005A1 (fr) | 1984-02-24 |
JPS5934477A (ja) | 1984-02-24 |
GB8304735D0 (en) | 1983-03-23 |
DE3306304C2 (it) | 1987-10-29 |
GB8828033D0 (en) | 1989-01-05 |
DE3306304A1 (de) | 1984-02-23 |
GB2126792A (en) | 1984-03-28 |
FR2532005B1 (fr) | 1989-08-25 |
IT8222885A0 (it) | 1982-08-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1152503B (it) | Elettroiniettore per un motore a c.i. | |
IT8321934A1 (it) | Carburatore per turbomotore a gas | |
IT8120383A0 (it) | Motore termico alternativo. | |
IT1149700B (it) | Motore pluricilindrico a c.i.di tipo modulare | |
ES526325A0 (es) | Un estarcido | |
IT8323123A0 (it) | Motore rotativo. | |
IT1183213B (it) | Inietore elettrimagnetico per un motore a c.i. | |
IT8483636A0 (it) | Comando accessorio per motore a turbina. | |
IT1153323B (it) | Impianto di sovralimentazione per un motore a c.i. | |
FI73942B (fi) | Med utloesare manoevrerbar foerdelningsventil foer en under tryck staoende behaollare. | |
NO830501L (no) | Undervanns broennhodesystem. | |
IT1151889B (it) | Dispositivo di controllo dell'accensione per un motore a c.i. | |
IT8319786A0 (it) | Riduttore di motore alternativo per aerei. | |
IT1135457B (it) | Carburatore per un motore endotermico | |
IT1163469B (it) | Dispositivo per un complesso motore idrostatico | |
IT8421173A0 (it) | Motore diesel. | |
IT8421176A0 (it) | Motore diesel. | |
IT8420988A0 (it) | Motore diesel. | |
IT8023783A0 (it) | Impianto d'accensione per motore a scoppio a doppia accensione. | |
IT8220833V0 (it) | Contenitore-distributore per fiammiferi. | |
ES522977A0 (es) | Un fosforamidotionato. | |
IT8224708A0 (it) | Motore a scoppio rotativo. | |
IT1206085B (it) | Motore a scoppio. | |
IT1128800B (it) | Albero a gomiti per motore bicilin drico | |
ES267765Y (es) | Un fonografo. |