IT8421690A1 - Ugelli di iniezione di combustibile - Google Patents

Ugelli di iniezione di combustibile

Info

Publication number: IT8421690A1
Authority: IT; Italy
Prior art keywords: fuel injection; injection nozzles; nozzles; fuel; injection
Prior art date: 1983-07-16

Application number

IT1984A21690A

Other languages

English (en)

Other versions

IT8421690A0 (it

IT1176373B (it

Original Assignee

Lucas Industries Plc

Priority date (The priority date 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 date listed.)

1983-07-16

Filing date

1984-06-29

Publication date

1985-12-29

1984-06-29 Application filed by Lucas Industries Plc filed Critical Lucas Industries Plc

1984-06-29 Publication of IT8421690A0 publication Critical patent/IT8421690A0/it

1985-12-29 Publication of IT8421690A1 publication Critical patent/IT8421690A1/it

1987-08-18 Application granted granted Critical

1987-08-18 Publication of IT1176373B publication Critical patent/IT1176373B/it

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
- F02M61/10—Other injectors with elongated valve bodies, i.e. of needle-valve type
- 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
- F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
- F02M45/12—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship providing a continuous cyclic delivery with variable pressure
- 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
- F02M61/06—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 being furnished at seated ends with pintle or plug shaped extensions

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fuel-Injection Apparatus (AREA)

IT21690/84A 1983-07-16 1984-06-29 Ugelli di iniezione di combustibile IT1176373B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB838319284A GB8319284D0 (en)	1983-07-16	1983-07-16	Fuel injection nozzles

Publications (3)

Publication Number	Publication Date
IT8421690A0 IT8421690A0 (it)	1984-06-29
IT8421690A1 true IT8421690A1 (it)	1985-12-29
IT1176373B IT1176373B (it)	1987-08-18

Family

ID=10545840

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT21690/84A IT1176373B (it)	1983-07-16	1984-06-29	Ugelli di iniezione di combustibile

Country Status (7)

Country	Link
US (1)	US4552310A (it)
JP (1)	JPS6036775A (it)
DE (1)	DE3425816A1 (it)
ES (1)	ES534219A0 (it)
FR (1)	FR2549152B1 (it)
GB (1)	GB8319284D0 (it)
IT (1)	IT1176373B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4813600A (en) *	1987-10-16	1989-03-21	Cummins Engine Company, Inc.	Simplified pressure time dependent fuel injector
JPH02148640U (it) *	1989-05-22	1990-12-18
DE3937917A1 (de) *	1989-11-15	1991-05-16	Man Nutzfahrzeuge Ag	Verfahren zum intermittierenden einspritzen von brennstoff in den brennraum einer brennkraftmaschine, sowie vorrichtung zur durchfuehrung dieses verfahrens
US5487508A (en) *	1994-03-31	1996-01-30	Caterpillar Inc.	Injection rate shaping control ported check stop for a fuel injection nozzle
DE19725198A1 (de) *	1997-06-14	1998-12-17	Bosch Gmbh Robert	Brennstoffeinspritzventil
TR200402049A1 (tr) *	2004-08-18	2006-03-21	Robert Bosch Gmbh	Entegre filtreli enjektör.
WO2006084084A2 (en)	2005-02-04	2006-08-10	Ismailov Murad M	Fuel injection system and fuel injector with improved spray generation
US7415969B2 (en) *	2006-02-28	2008-08-26	Caterpillar Inc.	Fuel injector having recessed check top

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE733041C (de) *	1941-08-21	1943-03-18	Bosch Gmbh Robert	Einspritzventil fuer Brennkraftmaschinen
DE829682C (de) *	1941-10-12	1952-01-28	Bosch Gmbh Robert	Einspritzventil fuer Brennkraftmaschinen
GB1014131A (en) *	1962-05-09	1965-12-22	Ricardo & Co Engineers	Fuel injection apparatus for internal combustion engines
US3368761A (en) *	1965-10-15	1968-02-13	Mack Trucks	Variable flow rate fuel injection nozzle
FR1515388A (fr) *	1966-03-30	1968-03-01	Bosch Gmbh Robert	Soupape d'injection de carburant pour la pré-injection et l'injection principale

1983
- 1983-07-16 GB GB838319284A patent/GB8319284D0/en active Pending
1984
- 1984-06-29 IT IT21690/84A patent/IT1176373B/it active
- 1984-06-29 US US06/626,070 patent/US4552310A/en not_active Expired - Fee Related
- 1984-07-10 FR FR848410932A patent/FR2549152B1/fr not_active Expired
- 1984-07-11 JP JP59142471A patent/JPS6036775A/ja active Pending
- 1984-07-11 ES ES534219A patent/ES534219A0/es active Granted
- 1984-07-13 DE DE19843425816 patent/DE3425816A1/de not_active Withdrawn

Also Published As

Publication number	Publication date
IT8421690A0 (it)	1984-06-29
ES8505451A1 (es)	1985-05-16
FR2549152A1 (fr)	1985-01-18
US4552310A (en)	1985-11-12
JPS6036775A (ja)	1985-02-25
GB8319284D0 (en)	1983-08-17
FR2549152B1 (fr)	1989-10-20
ES534219A0 (es)	1985-05-16
IT1176373B (it)	1987-08-18
DE3425816A1 (de)	1985-01-24

Similar Documents

Publication	Publication Date	Title
IT8320866A0 (it)	1983-04-29	Ugelli di iniezione dicombustibile.
IT1150819B (it)	1986-12-17	Ugelli di iniezione di combustibile
IT1169595B (it)	1987-06-03	Ugello di iniezione di combustibile
IT1167238B (it)	1987-05-13	Ugello di iniezione di combustibile
IT1173999B (it)	1987-06-24	Ugello di iniezione di combustibile
IT1163558B (it)	1987-04-08	Ugelli di iniezione di combustibile
IT8421058A0 (it)	1984-05-23	Ugelli di iniezione dicombustibile.
IT1184757B (it)	1987-10-28	Ugello di iniezione di combustibile
IT1176373B (it)	1987-08-18	Ugelli di iniezione di combustibile
IT1177025B (it)	1987-08-26	Iniettore di combustibile
IT1176022B (it)	1987-08-12	Ugelli di iniezione di combustibile
IT1166995B (it)	1987-05-06	Ugello di iniezione di combustibile
IT1167239B (it)	1987-05-13	Ugello di iniezione di combustibile
IT1176372B (it)	1987-08-18	Ugello di iniezione di combustibile
IT1174177B (it)	1987-07-01	Ugello di iniezione di combustibile
IT1174534B (it)	1987-07-01	Ugello di iniezione di combustibile
IT1174178B (it)	1987-07-01	Ugello di iniezione di combustibile
IT1160460B (it)	1987-03-11	Ugello di iniezione di combustibile
IT1160459B (it)	1987-03-11	Ugello di iniezione di combustibile
IT1173600B (it)	1987-06-24	Ugello di iniezione di combustibile
IT1177026B (it)	1987-08-26	Ugello di iniezione di combustibile
IT1152442B (it)	1986-12-31	Ugelli di iniezione di combustibile
IT1176374B (it)	1987-08-18	Inietore di combustibile
IT1151370B (it)	1986-12-17	Ugelli di iniezione di combustibile
ATA352981A (de)	1985-07-15	Kraftstoffeinspritzduese