EP1757802A3 - Dispositif de carburant à haute pression - Google Patents

Dispositif de carburant à haute pression Download PDF

Info

Publication number: EP1757802A3
Authority: EP; European Patent Office
Prior art keywords: pressure; housing; fuel device; pressure fuel; high pressure
Prior art date: 2005-08-26
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP06117680A

Other languages

German (de)

English (en)

Other versions

EP1757802A2 (fr

Inventor

Thomas Pauer

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.)

Robert Bosch GmbH

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.)

2005-08-26

Filing date

2006-07-21

Publication date

2007-03-28

2006-07-21 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

2007-02-28 Publication of EP1757802A2 publication Critical patent/EP1757802A2/fr

2007-03-28 Publication of EP1757802A3 publication Critical patent/EP1757802A3/fr

Status Withdrawn legal-status Critical Current

Links

239000000446 fuel Substances 0.000 title abstract 3

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
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/002—Arrangement of leakage or drain conduits in or from 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
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/004—Joints; Sealings
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/16—Sealing of fuel injection apparatus not otherwise provided for

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)

EP06117680A 2005-08-26 2006-07-21 Dispositif de carburant à haute pression Withdrawn EP1757802A3 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE200510040366 DE102005040366A1 (de)	2005-08-26	2005-08-26	Kraftstoffhochdruckvorrichtung

Publications (2)

Publication Number	Publication Date
EP1757802A2 EP1757802A2 (fr)	2007-02-28
EP1757802A3 true EP1757802A3 (fr)	2007-03-28

Family

ID=37398636

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP06117680A Withdrawn EP1757802A3 (fr)	2005-08-26	2006-07-21	Dispositif de carburant à haute pression

Country Status (2)

Country	Link
EP (1)	EP1757802A3 (fr)
DE (1)	DE102005040366A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB933020A (en) *	1961-03-14	1963-07-31	Bryce Berger Ltd	Improvements in or relating to nozzle holders for fuel injection equipment of internal combustion engines
GB1210381A (en) *	1967-01-13	1970-10-28	Bryce Berger Ltd	Liquid fuel injection nozzle units for internal combustion engines
US5443209A (en) *	1994-08-02	1995-08-22	Diesel Technology Company	High pressure diesel fuel injector for internal combustion engines
EP1167751A1 (fr) *	2000-06-20	2002-01-02	Delphi Technologies, Inc.	Injecteur de combustible
EP1255039A2 (fr) *	2001-05-03	2002-11-06	Siemens Aktiengesellschaft	Injecteur de combustible
WO2003004866A1 (fr) *	2001-07-07	2003-01-16	Robert Bosch Gmbh	Dispositif d'injection de carburant haute pression
EP1340907A2 (fr) *	2002-03-01	2003-09-03	Robert Bosch Gmbh	Procédé de fabrication d'une soupape d'injection de carburant

2005
- 2005-08-26 DE DE200510040366 patent/DE102005040366A1/de not_active Withdrawn
2006
- 2006-07-21 EP EP06117680A patent/EP1757802A3/fr not_active Withdrawn

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB933020A (en) *	1961-03-14	1963-07-31	Bryce Berger Ltd	Improvements in or relating to nozzle holders for fuel injection equipment of internal combustion engines
GB1210381A (en) *	1967-01-13	1970-10-28	Bryce Berger Ltd	Liquid fuel injection nozzle units for internal combustion engines
US5443209A (en) *	1994-08-02	1995-08-22	Diesel Technology Company	High pressure diesel fuel injector for internal combustion engines
EP1167751A1 (fr) *	2000-06-20	2002-01-02	Delphi Technologies, Inc.	Injecteur de combustible
EP1255039A2 (fr) *	2001-05-03	2002-11-06	Siemens Aktiengesellschaft	Injecteur de combustible
WO2003004866A1 (fr) *	2001-07-07	2003-01-16	Robert Bosch Gmbh	Dispositif d'injection de carburant haute pression
EP1340907A2 (fr) *	2002-03-01	2003-09-03	Robert Bosch Gmbh	Procédé de fabrication d'une soupape d'injection de carburant

Also Published As

Publication number	Publication date
DE102005040366A1 (de)	2007-03-01
EP1757802A2 (fr)	2007-02-28

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Legal Events

Date	Code	Title	Description
2007-01-26	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2007-02-23	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2007-02-28	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
2007-02-28	AX	Request for extension of the european patent	Extension state: AL BA HR MK YU
2007-03-28	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
2007-03-28	AX	Request for extension of the european patent	Extension state: AL BA HR MK YU
2007-11-14	17P	Request for examination filed	Effective date: 20070928
2007-12-05	17Q	First examination report despatched	Effective date: 20071106
2007-12-05	AKX	Designation fees paid	Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
2008-08-15	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2008-09-17	18D	Application deemed to be withdrawn	Effective date: 20080318