IT1055383B - Valvola magnetica di iniezione - Google Patents

Valvola magnetica di iniezione

Info

Publication number: IT1055383B
Authority: IT; Italy
Prior art keywords: injection valve; magnetic injection; magnetic; valve; injection
Prior art date: 1975-02-26

Application number

IT20366/76A

Other languages

English (en)

Original Assignee

Bosch Gmbh Robert

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.)

1975-02-26

Filing date

1976-02-20

Publication date

1981-12-21

1976-02-20 Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert

1981-12-21 Application granted granted Critical

1981-12-21 Publication of IT1055383B publication Critical patent/IT1055383B/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
- 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
- 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
- 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
- F02M51/0685—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 and the valve being allowed to move relatively to each other or not being attached to each other
- 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
- 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
- F02M61/08—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 opening in direction of fuel flow

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)

IT20366/76A 1975-02-26 1976-02-20 Valvola magnetica di iniezione IT1055383B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752508390 DE2508390A1 (de)	1975-02-26	1975-02-26	Einspritz-magnetventil

Publications (1)

Publication Number	Publication Date
IT1055383B true IT1055383B (it)	1981-12-21

Family

ID=5939894

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT20366/76A IT1055383B (it)	1975-02-26	1976-02-20	Valvola magnetica di iniezione

Country Status (5)

Country	Link
US (1)	US4040569A (it)
JP (1)	JPS5930907B2 (it)
DE (1)	DE2508390A1 (it)
GB (1)	GB1538074A (it)
IT (1)	IT1055383B (it)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2012357B (en) *	1978-01-17	1982-03-24	Plessey Co Ltd	Low pressure fuel injection system
US4164326A (en) *	1978-04-06	1979-08-14	General Motors Corporation	Electromagnetic fuel injector nozzle assembly
US4360161A (en) *	1979-01-29	1982-11-23	The Bendix Corporation	Electromagnetic fuel injector
CA1132417A (en) *	1979-01-29	1982-09-28	Gary L. Casey	Electromagnetic fuel injector
DE3046890A1 (de) *	1980-12-12	1982-07-15	Robert Bosch Gmbh, 7000 Stuttgart	Elektromagnetisch betaetigbares ventil, insbesondere kraftstoffeinspritzventil fuer kraftstoffeinspritzanlagen
US4421280A (en) *	1981-09-28	1983-12-20	The Bendix Corporation	Fuel injector
JPS58140508A (ja) *	1982-02-16	1983-08-20	Taisan Kogyo Kk	流量制御ノズル
DE3228323A1 (de) *	1982-07-29	1984-02-02	Pierburg Gmbh & Co Kg, 4040 Neuss	Brennstoffeinspritzventil
DE3441140A1 (de) *	1984-11-10	1986-05-15	Robert Bosch Gmbh, 7000 Stuttgart	Einrichtung zum einspritzen von kraftstoff in brennraeume von brennkraftmaschinen
DE3507443A1 (de) *	1985-03-02	1986-09-04	Robert Bosch Gmbh, 7000 Stuttgart	Elektromagnetisch betaetigbares kraftstoffeinspritzventil
DE3521040A1 (de) *	1985-06-12	1986-12-18	Vdo Adolf Schindling Ag, 6000 Frankfurt	Einspritzventil
US5161743A (en) *	1986-10-24	1992-11-10	Nippondenso Co., Ltd.	Electromagnetic fuel injection valve for internal combustion engine
US5156342A (en) *	1986-10-24	1992-10-20	Nippondenso Co. Ltd.	Electromagnetic fuel injection valve for internal combustion engine
US5080287A (en) *	1986-10-24	1992-01-14	Nippondenso Co., Ltd.	Electromagnetic fuel injection valve for internal combustion engine
US4783009A (en) *	1987-04-27	1988-11-08	Brunswick Corporation	Calibration adjustment of electromagnetic fuel injectors
DE3843862A1 (de) *	1988-12-24	1990-06-28	Bosch Gmbh Robert	Elektromagnetisch betaetigbares ventil
DE3924851A1 (de) *	1989-07-27	1991-01-31	Bosch Gmbh Robert	Vorrichtung zum kombinierten ausblasen von kraftstoff und luft fuer kraftstoffeinspritzanlagen von brennkraftmaschinen
DE4239280C2 (de) *	1992-11-24	1997-08-07	Fev Motorentech Gmbh & Co Kg	Vorrichtung zum kombinierten Ausblasen von Kraftstoff und Luft
US5421521A (en) *	1993-12-23	1995-06-06	Caterpillar Inc.	Fuel injection nozzle having a force-balanced check
GB2289313B (en) *	1994-05-13	1998-09-30	Caterpillar Inc	Fluid injector system
US5697342A (en) *	1994-07-29	1997-12-16	Caterpillar Inc.	Hydraulically-actuated fuel injector with direct control needle valve
US5687693A (en) *	1994-07-29	1997-11-18	Caterpillar Inc.	Hydraulically-actuated fuel injector with direct control needle valve
US6082332A (en) *	1994-07-29	2000-07-04	Caterpillar Inc.	Hydraulically-actuated fuel injector with direct control needle valve
US6575137B2 (en)	1994-07-29	2003-06-10	Caterpillar Inc	Piston and barrel assembly with stepped top and hydraulically-actuated fuel injector utilizing same
US5826562A (en) *	1994-07-29	1998-10-27	Caterpillar Inc.	Piston and barrell assembly with stepped top and hydraulically-actuated fuel injector utilizing same
US5463996A (en) *	1994-07-29	1995-11-07	Caterpillar Inc.	Hydraulically-actuated fluid injector having pre-injection pressurizable fluid storage chamber and direct-operated check
DE29504898U1 (de) *	1995-03-23	1996-07-25	FEV Motorentechnik GmbH & Co. KG, 52078 Aachen	Ventildüse
DE19703836C2 (de) *	1997-02-01	1999-09-09	Bertsch	Elektromagnetisches Einspritzventil für Brennkraftmaschinen
DE19723953A1 (de)	1997-06-06	1998-12-10	Bosch Gmbh Robert	Brennstoffeinspritzventil
WO2000034646A1 (en)	1998-12-11	2000-06-15	Caterpillar Inc.	Piston and barrel assembly with stepped top and hydraulically-actuated fuel injector utilizing same
DE10259799A1 (de) *	2002-12-19	2004-07-29	Robert Bosch Gmbh	Brennstoffeinspritzventil
DE102005010608A1 (de) *	2005-03-08	2006-09-14	Siemens Ag	Kraftstoff-Düse mit einzeln ansteuerbaren Spritzlöchern sowie Kraftstoffinjektor
CN103016505A (zh) *	2012-11-27	2013-04-03	大连天元电机股份有限公司	超长轴间距的大型双馈异步发电机转轴
DE102018200624A1 (de) *	2018-01-16	2019-07-18	Bos Gmbh & Co. Kg	Armlehnenanordnung für einen Fahrzeuginnenraum
DE102023111353A1 (de) *	2023-05-03	2024-11-07	Man Energy Solutions Se	Kraftstoffinjektor einer Brennkraftmaschine und Brennkraftmaschine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE548434A (it) *
GB1076184A (en) *	1963-05-01	1967-07-19	Ass Eng Ltd	Fuel injectors for internal combustion engines
AT288784B (de) *	1966-10-20	1971-03-25	Bosch Gmbh Robert	Elektromagnetisch betätigtes Kraftstoff-Einspritzventil für Brennkraftmaschinen
DE1601395A1 (de) *	1968-01-30	1970-10-29	Bosch Gmbh Robert	Elektromagnetisch betaetigtes Einspritzventil
DE1601409C3 (de) *	1968-02-22	1974-01-03	Clayton Dewandre Holdings Ltd., London	Als Einheit auswechselbares Kraftstoffeinspritzventil für Brennkraftmaschinen
DE2205027A1 (de) *	1972-02-03	1973-08-09	Bosch Gmbh Robert	Elektromagnetisch betaetigbares kraftstoffeinspritzventil fuer brennkraftmaschinen

1975
- 1975-02-26 DE DE19752508390 patent/DE2508390A1/de not_active Ceased
1976
- 1976-02-06 US US05/655,877 patent/US4040569A/en not_active Expired - Lifetime
- 1976-02-20 IT IT20366/76A patent/IT1055383B/it active
- 1976-02-24 JP JP51019815A patent/JPS5930907B2/ja not_active Expired
- 1976-02-25 GB GB7341/76A patent/GB1538074A/en not_active Expired

Also Published As

Publication number	Publication date
DE2508390A1 (de)	1976-09-09
JPS5930907B2 (ja)	1984-07-30
JPS51111522A (en)	1976-10-01
GB1538074A (en)	1979-01-10
US4040569A (en)	1977-08-09

Publication	Publication Date	Title
IT1055383B (it)	1981-12-21	Valvola magnetica di iniezione
SE7610845L (sv)	1977-04-02	Elektromagnetiskt manovrerad insprutningsventil
IT1065164B (it)	1985-02-25	Valvola per iniezione di carburante
SE404564B (sv)	1978-10-09	Magnetventil
FR2317577A1 (fr)	1977-02-04	Vanne
SE413120B (sv)	1980-04-14	Magnethuvudarrangemang
FR2311239A1 (fr)	1976-12-10	Soupape perfectionnee
FR2308033A1 (fr)	1976-11-12	Vanne
FR2329920A1 (fr)	1977-05-27	Soupape electromagnetique
IT1068762B (it)	1985-03-21	Valvola
BR7602534A (pt)	1976-10-19	Valvula borboleta
BE839607A (fr)	1976-09-16	Vanne
SE7601723L (sv)	1976-08-19	Spjellventil
FR2328091A1 (fr)	1977-05-13	Serrure magnetique
AT355885B (de)	1980-03-25	Rueckschlagklappe
BR7604393A (pt)	1978-01-17	Valvula
BR7505868A (pt)	1976-08-03	Valvula magnetica aperfeicoada
IT1072854B (it)	1985-04-13	Valvola
SE422489B (sv)	1982-03-08	Slussventil
IT1192121B (it)	1988-03-31	Valvola termocomandata
ATA128076A (de)	1984-07-15	Ventilanordnung
AT343929B (de)	1978-06-26	Magnetkopf
SE7612950L (sv)	1977-05-23	Ventilseck
FR2301753A1 (fr)	1976-09-17	Valve-tiroir
IT1057606B (it)	1982-03-30	Valvola elettromagnetica