PL355635A1 - Zawór wtrysku paliwa do silników spalinowych - Google Patents

Zawór wtrysku paliwa do silników spalinowych

Info

Publication number: PL355635A1
Authority: PL; Poland
Prior art keywords: internal combustion; fuel injection; injection valve; combustion engines; engines
Prior art date: 2000-12-16

Application number

PL01355635A

Other languages

English (en)

Inventor

Detlev Potz

Friedrich Moser

Thomas Kuegler

Original Assignee

Robert Bosch Gmbh

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.)

2000-12-16

Filing date

2001-11-28

Publication date

2004-05-04

2001-11-28 Application filed by Robert Bosch Gmbh filed Critical Robert Bosch Gmbh

2004-05-04 Publication of PL355635A1 publication Critical patent/PL355635A1/pl

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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
- 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
- F02M61/042—The valves being provided with fuel passages
- 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
- F02M61/12—Other injectors with elongated valve bodies, i.e. of needle-valve type characterised by the provision of guiding or centring means for valve bodies

Landscapes

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

PL01355635A 2000-12-16 2001-11-28 Zawór wtrysku paliwa do silników spalinowych PL355635A1 (pl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE10062959A DE10062959A1 (de)	2000-12-16	2000-12-16	Kraftstoffeinspritzventil für Brennkraftmaschinen

Publications (1)

Publication Number	Publication Date
PL355635A1 true PL355635A1 (pl)	2004-05-04

Family

ID=7667562

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL01355635A PL355635A1 (pl)	2000-12-16	2001-11-28	Zawór wtrysku paliwa do silników spalinowych

Country Status (6)

Country	Link
US (1)	US6886760B2 (pl)
EP (1)	EP1346143B1 (pl)
JP (1)	JP2004515706A (pl)
DE (2)	DE10062959A1 (pl)
PL (1)	PL355635A1 (pl)
WO (1)	WO2002048536A1 (pl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10346212A1 (de) *	2003-10-06	2005-04-21	Bosch Gmbh Robert	Kraftstoffeinspritzventil für Brennkraftmaschinen
DE102004025729A1 (de) *	2004-05-26	2005-12-15	Robert Bosch Gmbh	Kraftstoffeinspritzventil für eine Brennkraftmaschine
US7472844B2 (en) *	2005-12-21	2009-01-06	Caterpillar Inc.	Fuel injector nozzle with tip alignment apparatus
JP4296519B2 (ja) *	2006-12-19	2009-07-15	株式会社日立製作所	燃料噴射弁
JP2009138614A (ja) *	2007-12-05	2009-06-25	Mitsubishi Heavy Ind Ltd	蓄圧式燃料噴射装置の燃料噴射弁
EP2083165A1 (en) *	2008-01-22	2009-07-29	Delphi Technologies, Inc.	Injection nozzle
ATE551521T1 (de)	2008-04-18	2012-04-15	Magneti Marelli Spa	Kraftstoffeinspritzdüse mit direkter verschlussbetätigung für verbrennungsmotoren
EP2216542A1 (en) *	2009-02-06	2010-08-11	Continental Automotive GmbH	Valve assembly for an injection valve and injection valve
DE102009046452A1 (de) *	2009-11-06	2011-05-12	Robert Bosch Gmbh	Einspritzdüse für einen lecklosen Kraftstoffinjektor
EP2568157A1 (en) *	2011-09-08	2013-03-13	Delphi Technologies Holding S.à.r.l.	Injection Nozzle
CN104061101A (zh) *	2014-07-14	2014-09-24	北京亚新科天纬油泵油嘴股份有限公司	一种燃料供给系统喷油器及其中的喷油嘴
GB2559598B (en) *	2017-02-10	2020-04-08	Delphi Tech Ip Ltd	Fuel injector nozzle assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4987887A (en) *	1990-03-28	1991-01-29	Stanadyne Automotive Corp.	Fuel injector method and apparatus
US5899385A (en) *	1995-07-21	1999-05-04	Robert Bosch Gmbh	Fuel injection valve for internal combustion engines
US5860597A (en) *	1997-03-24	1999-01-19	Cummins Engine Company, Inc.	Injection rate shaping nozzle assembly for a fuel injector
DE19857244A1 (de)	1998-12-11	2000-06-15	Bosch Gmbh Robert	Kraftstoffeinspritzventil für Brennkraftmaschinen
DE19951964A1 (de) *	1999-10-28	2001-05-03	Bosch Gmbh Robert	Kraftstoffeinspritzventil für Brennkraftmaschinen

2000
- 2000-12-16 DE DE10062959A patent/DE10062959A1/de not_active Withdrawn
2001
- 2001-11-28 JP JP2002550228A patent/JP2004515706A/ja not_active Withdrawn
- 2001-11-28 DE DE50102645T patent/DE50102645D1/de not_active Expired - Lifetime
- 2001-11-28 WO PCT/EP2001/013921 patent/WO2002048536A1/de not_active Ceased
- 2001-11-28 US US10/203,978 patent/US6886760B2/en not_active Expired - Lifetime
- 2001-11-28 PL PL01355635A patent/PL355635A1/pl not_active Application Discontinuation
- 2001-11-28 EP EP01270695A patent/EP1346143B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US20040031863A1 (en)	2004-02-19
EP1346143A1 (de)	2003-09-24
US6886760B2 (en)	2005-05-03
JP2004515706A (ja)	2004-05-27
DE50102645D1 (de)	2004-07-22
DE10062959A1 (de)	2002-06-20
WO2002048536A1 (de)	2002-06-20
EP1346143B1 (de)	2004-06-16

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Legal Events

Date	Code	Title	Description
2009-01-30	REFS	Decisions on refusal to grant patents (taken after the publication of the particulars of the applications)