DE50313083D1 - Brennstoffeinspritzventil - Google Patents

Brennstoffeinspritzventil

Info

Publication number
DE50313083D1
DE50313083D1 DE50313083T DE50313083T DE50313083D1 DE 50313083 D1 DE50313083 D1 DE 50313083D1 DE 50313083 T DE50313083 T DE 50313083T DE 50313083 T DE50313083 T DE 50313083T DE 50313083 D1 DE50313083 D1 DE 50313083D1
Authority
DE
Germany
Prior art keywords
fuel injection
injection valve
valve
fuel
injection
Prior art date
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 - Lifetime
Application number
DE50313083T
Other languages
English (en)
Inventor
Hubert Stier
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.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE50313083T priority Critical patent/DE50313083D1/de
Application granted granted Critical
Publication of DE50313083D1 publication Critical patent/DE50313083D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • 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
    • F02M51/0603—Injectors peculiar thereto with means directly operating the valve needle using piezoelectric or magnetostrictive operating means
    • 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
    • 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
    • F02M2200/26—Fuel-injection apparatus with elastically deformable elements other than coil springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
DE50313083T 2002-12-11 2003-07-04 Brennstoffeinspritzventil Expired - Lifetime DE50313083D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50313083T DE50313083D1 (de) 2002-12-11 2003-07-04 Brennstoffeinspritzventil

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2002157895 DE10257895A1 (de) 2002-12-11 2002-12-11 Brennstoffeinspritzventil
DE50313083T DE50313083D1 (de) 2002-12-11 2003-07-04 Brennstoffeinspritzventil
PCT/DE2003/002238 WO2004053324A1 (de) 2002-12-11 2003-07-04 Brennstoffeinspritzventil

Publications (1)

Publication Number Publication Date
DE50313083D1 true DE50313083D1 (de) 2010-10-21

Family

ID=32336206

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2002157895 Withdrawn DE10257895A1 (de) 2002-12-11 2002-12-11 Brennstoffeinspritzventil
DE50313083T Expired - Lifetime DE50313083D1 (de) 2002-12-11 2003-07-04 Brennstoffeinspritzventil

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE2002157895 Withdrawn DE10257895A1 (de) 2002-12-11 2002-12-11 Brennstoffeinspritzventil

Country Status (3)

Country Link
EP (1) EP1576279B1 (de)
DE (2) DE10257895A1 (de)
WO (1) WO2004053324A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005042342B4 (de) * 2005-09-06 2009-04-02 Continental Automotive Gmbh Einspritzventil mit separater Kraftstoffleitung
DE102005046666B4 (de) * 2005-09-29 2015-03-26 Robert Bosch Gmbh Brennstoffeinspritzventil
DE102008056519A1 (de) * 2008-11-08 2010-05-12 Man Diesel Se Dichtungssystem
DE102009055370A1 (de) 2009-12-29 2011-06-30 Robert Bosch GmbH, 70469 Einspritzventil für ein Fluid
DE102009055362A1 (de) 2009-12-29 2011-06-30 Robert Bosch GmbH, 70469 Einspritzventil für ein Fluid

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19540155C2 (de) * 1995-10-27 2000-07-13 Daimler Chrysler Ag Servoventil für eine Einspritzdüse
US6364221B1 (en) * 1999-09-29 2002-04-02 Siemens Automotive Corporation Electronic fuel injector actuated by magnetostrictive transduction
WO2002031346A1 (en) * 2000-10-11 2002-04-18 Siemens Automotive Corporation Compensator assembly having a flexible diaphragm for a fuel injector and method
DE10110678A1 (de) * 2001-03-06 2002-10-02 Siemens Ag Dosiervorrichtung
US6499471B2 (en) * 2001-06-01 2002-12-31 Siemens Automotive Corporation Hydraulic compensator for a piezoelectrical fuel injector

Also Published As

Publication number Publication date
WO2004053324A1 (de) 2004-06-24
DE10257895A1 (de) 2004-06-24
EP1576279B1 (de) 2010-09-08
EP1576279A1 (de) 2005-09-21

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