DE69605155D1 - Kraftstoff-Einspritzvorrichtung für Brennkraftmaschinen - Google Patents

Kraftstoff-Einspritzvorrichtung für Brennkraftmaschinen

Info

Publication number: DE69605155D1
Authority: DE; Germany
Prior art keywords: internal combustion; fuel injection; injection device; combustion engines; engines
Prior art date: 1995-07-14
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.): Expired - Fee Related

Application number

DE69605155T

Other languages

English (en)

Other versions

DE69605155T2 (de

Inventor

Shigeaki Horiuchi

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Isuzu Motors Ltd

Original Assignee

Isuzu Motors Ltd

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.)

1995-07-14

Filing date

1996-07-12

Publication date

1999-12-23

1996-07-12 Application filed by Isuzu Motors Ltd filed Critical Isuzu Motors Ltd

1999-12-23 Publication of DE69605155D1 publication Critical patent/DE69605155D1/de

2000-05-04 Application granted granted Critical

2000-05-04 Publication of DE69605155T2 publication Critical patent/DE69605155T2/de

2016-07-13 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- 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
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/008—Arrangement of fuel passages inside of injectors
- 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
- F02M2547/00—Special features for fuel-injection valves actuated by fluid pressure
- F02M2547/003—Valve inserts containing control chamber and valve piston
- 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
- F02M2547/00—Special features for fuel-injection valves actuated by fluid pressure
- F02M2547/008—Means for influencing the flow rate out of or into a control chamber, e.g. depending on the position of the needle
- 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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/0012—Valves
- F02M63/0014—Valves characterised by the valve actuating means
- F02M63/0015—Valves characterised by the valve actuating means electrical, e.g. using solenoid

Landscapes

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

DE69605155T 1995-07-14 1996-07-12 Kraftstoff-Einspritzvorrichtung für Brennkraftmaschinen Expired - Fee Related DE69605155T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP20031095A JP3555264B2 (ja)	1995-07-14	1995-07-14	内燃機関の燃料噴射装置

Publications (2)

Publication Number	Publication Date
DE69605155D1 true DE69605155D1 (de)	1999-12-23
DE69605155T2 DE69605155T2 (de)	2000-05-04

Family

ID=16422195

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69605155T Expired - Fee Related DE69605155T2 (de)	1995-07-14	1996-07-12	Kraftstoff-Einspritzvorrichtung für Brennkraftmaschinen

Country Status (4)

Country	Link
US (1)	US5722600A (de)
EP (1)	EP0753660B1 (de)
JP (1)	JP3555264B2 (de)
DE (1)	DE69605155T2 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9725802D0 (en) *	1997-12-06	1998-02-04	Lucas Ind Plc	Fuel injection
WO1999061779A1 (de) *	1998-05-28	1999-12-02	Siemens Aktiengesellschaft	Kraftstoffeinspritzventil für brennkraftmaschinen
JP3704957B2 (ja) *	1998-07-06	2005-10-12	いすゞ自動車株式会社	インジェクタ
US6293231B1 (en)	1999-09-29	2001-09-25	Ingo Valentin	Free-piston internal combustion engine
DE10017366C2 (de) *	2000-04-07	2002-10-31	Siemens Ag	Steuereinheit für einen Injektor einer Einspritzanlage
DE10020870A1 (de) *	2000-04-28	2001-10-31	Bosch Gmbh Robert	Common-Rail-Injektor
ES2344695T3 (es) *	2001-07-03	2010-09-03	Crt Common Rail Technologies Ag	Valvula de inyeccion de combustible para motores de combustion interna.
DE10132246A1 (de)	2001-07-04	2003-01-23	Bosch Gmbh Robert	Kraftstoffinjektor mit hochdruckfestem Zulauf
DE102005023368B4 (de) *	2005-05-20	2008-09-11	Continental Automotive Gmbh	Düsenbaugruppe für ein Einspritzventil und Einspritzventil
US7762478B1 (en) *	2006-01-13	2010-07-27	Continental Automotive Systems Us, Inc.	High speed gasoline unit fuel injector
DE102006057025A1 (de) *	2006-12-04	2008-06-05	Robert Bosch Gmbh	Magnetventil mit Kugelsitz
US9067865B2 (en) *	2009-12-22	2015-06-30	Huntsman Petrochemical Llc	Etheramines and their use as intermediates for polymer synthesis
US8505514B2 (en) *	2010-03-09	2013-08-13	Caterpillar Inc.	Fluid injector with auxiliary filling orifice
US8448878B2 (en)	2010-11-08	2013-05-28	Caterpillar Inc.	Fuel injector with needle control system that includes F, A, Z and E orifices
EP2604848B1 (de) *	2011-12-14	2015-04-15	Delphi International Operations Luxembourg S.à r.l.	Kraftstoffeinspritzdüse
DE102012202538A1 (de) *	2012-02-20	2013-08-22	Robert Bosch Gmbh	Kraftstoffinjektor
JP5942797B2 (ja) *	2012-11-09	2016-06-29	株式会社日本自動車部品総合研究所	燃料噴射弁
DE102013216889B4 (de) *	2013-08-26	2016-08-11	Robert Bosch Gmbh	Überströmventil für ein Kraftstoffeinspritzsystem sowie Kraftstoffeinspritzsystem
JP6284860B2 (ja) *	2014-09-02	2018-02-28	株式会社Ｓｏｋｅｎ	燃料噴射弁
CA3030703C (en) *	2018-01-19	2022-04-12	Max Co., Ltd.	Driving tool
US10519916B1 (en) *	2018-06-13	2019-12-31	Caterpillar Inc.	Flexible rate shape common rail fuel system and fuel injector for same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH495504A (de) *	1968-08-28	1970-08-31	Sopromi Soc Proc Modern Inject	Brennstoff-Einspritzventil mit elektromagnetischer Betätigung
GB1472401A (en) *	1973-05-12	1977-05-04	Cav Ltd	Fuel injection nozzles
DE2500644C2 (de) *	1975-01-09	1988-07-07	Klöckner-Humboldt-Deutz AG, 5000 Köln	Kraftstoffeinspritzventil für Brennkraftmaschinen
GB2030219B (en) *	1978-09-26	1983-01-06	Lucas Industries Ltd	Fuel injection nozzles
US4379524A (en) *	1980-05-16	1983-04-12	Lucas Industries Limited	Fuel injection nozzles
DE3688753T2 (de) *	1985-12-02	1994-01-05	Marco Alfredo Ganser	Steuereinrichtung für elektro-hydraulisch betätigte Kraftstoffeinspritzventile.
CH668621A5 (de) *	1986-01-22	1989-01-13	Dereco Dieselmotoren Forschung	Kraftstoffeinspritzanlage fuer eine brennkraftmaschine.
GB2203795A (en) *	1987-04-24	1988-10-26	Lucas Ind Plc	I.C. engine fuel injection nozzle
IT1250900B (it) *	1991-12-24	1995-04-21	Elasis Sistema Ricerca Fiat	Valvola di iniezione del combustibile a comando elettromagnetico.

1995
- 1995-07-14 JP JP20031095A patent/JP3555264B2/ja not_active Expired - Fee Related
1996
- 1996-07-12 EP EP96305158A patent/EP0753660B1/de not_active Expired - Lifetime
- 1996-07-12 DE DE69605155T patent/DE69605155T2/de not_active Expired - Fee Related
- 1996-07-12 US US08/679,180 patent/US5722600A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JPH0932680A (ja)	1997-02-04
DE69605155T2 (de)	2000-05-04
EP0753660B1 (de)	1999-11-17
JP3555264B2 (ja)	2004-08-18
EP0753660A1 (de)	1997-01-15
US5722600A (en)	1998-03-03

Publication	Publication Date	Title
DE59605715D1 (de)	2000-09-14	Kraftstoffeinspritzeinrichtung für brennkraftmaschinen
DE59605356D1 (de)	2000-07-06	Kraftstoffeinspritzeinrichtung für brennkraftmaschinen
DE59506619D1 (de)	1999-09-23	Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
DE59505415D1 (de)	1999-04-29	Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
DE59709189D1 (de)	2003-02-27	Kraftstoffeinspritzvorrichtung für brennkraftmaschinen
DE69717744D1 (de)	2003-01-23	Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen
DE59407645D1 (de)	1999-02-25	Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
DE59807067D1 (de)	2003-03-06	Kraftstoffeinspritzvorrichtung für brennkraftmaschinen
DE59712768D1 (de)	2007-01-04	Kraftstoffeinspritzeinrichtung für brennkraftmaschinen
DE59807062D1 (de)	2003-03-06	Kraftstoffeinspritzvorrichtung für brennkraftmaschinen
DE59608923D1 (de)	2002-04-25	Kraftstoffeinspritzvorrichtung für einen verbrennungsmotor
DE69738385D1 (de)	2008-01-31	Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen
DE59608839D1 (de)	2002-04-11	Kraftstoffeinspritzeinrichtung für brennkraftmaschinen
DE59807119D1 (de)	2003-03-13	Kraftstoffeinspritzeinrichtung für brennkraftmaschinen
DE59607762D1 (de)	2001-10-31	Brennstoffeinspritzventil für brennkraftmaschinen
DE59407647D1 (de)	1999-02-25	Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
DE69415767D1 (de)	1999-02-18	Kraftstoffeinspritzgerät für Brennkraftmaschine
DE69612045D1 (de)	2001-04-19	Direkteinspritzsystem für gasförmigen Brennstoff für Brennkraftmaschinen
DE69303769D1 (de)	1996-08-29	Kraftstoffeinspritzsteuereinrichtung für Brennkraftmaschine
DE59812121D1 (de)	2004-11-18	Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen
DE69628979D1 (de)	2003-08-14	Brennstoffeinspritzungssystem für Brennkraftmaschine
DE59603676D1 (de)	1999-12-23	Kraftstoffeinspritzvorrichtung für eine selbstzündende brennkraftmaschine
DE69817273D1 (de)	2003-09-25	Brennstoffeinspritzvorrichtung für eine Brennkraftmaschine
DE69605155D1 (de)	1999-12-23	Kraftstoff-Einspritzvorrichtung für Brennkraftmaschinen
DE59407646D1 (de)	1999-02-25	Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen

Legal Events

Date	Code	Title	Description
2000-12-07	8364	No opposition during term of opposition
2009-06-04	8339	Ceased/non-payment of the annual fee