DE50010004D1 - Ventil zum steuern von flüssigkeiten - Google Patents

Ventil zum steuern von flüssigkeiten

Info

Publication number
DE50010004D1
DE50010004D1 DE50010004T DE50010004T DE50010004D1 DE 50010004 D1 DE50010004 D1 DE 50010004D1 DE 50010004 T DE50010004 T DE 50010004T DE 50010004 T DE50010004 T DE 50010004T DE 50010004 D1 DE50010004 D1 DE 50010004D1
Authority
DE
Germany
Prior art keywords
valve
controlling liquids
liquids
controlling
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
DE50010004T
Other languages
English (en)
Inventor
Friedrich Boecking
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 DE50010004T priority Critical patent/DE50010004D1/de
Priority claimed from PCT/DE2000/002534 external-priority patent/WO2001014731A1/de
Application granted granted Critical
Publication of DE50010004D1 publication Critical patent/DE50010004D1/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
    • 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
    • F02M63/0026—Valves characterised by the valve actuating means electrical, e.g. using solenoid using piezoelectric or magnetostrictive actuators
    • 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
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/46—Valves
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/70—Linkage between actuator and actuated element, e.g. between piezoelectric actuator and needle valve or pump plunger
    • F02M2200/701—Linkage between actuator and actuated element, e.g. between piezoelectric actuator and needle valve or pump plunger mechanical

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)
  • Electrically Driven Valve-Operating Means (AREA)
DE50010004T 1999-08-20 2000-08-01 Ventil zum steuern von flüssigkeiten Expired - Lifetime DE50010004D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50010004T DE50010004D1 (de) 1999-08-20 2000-08-01 Ventil zum steuern von flüssigkeiten

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19939488 1999-08-20
DE10002720A DE10002720A1 (de) 1999-08-20 2000-01-22 Ventil zum Steuern von Flüssigkeiten
DE50010004T DE50010004D1 (de) 1999-08-20 2000-08-01 Ventil zum steuern von flüssigkeiten
PCT/DE2000/002534 WO2001014731A1 (de) 1999-08-20 2000-08-01 Ventil zum steuern von flüssigkeiten

Publications (1)

Publication Number Publication Date
DE50010004D1 true DE50010004D1 (de) 2005-05-12

Family

ID=7919006

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10002720A Ceased DE10002720A1 (de) 1999-08-20 2000-01-22 Ventil zum Steuern von Flüssigkeiten
DE50010004T Expired - Lifetime DE50010004D1 (de) 1999-08-20 2000-08-01 Ventil zum steuern von flüssigkeiten

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10002720A Ceased DE10002720A1 (de) 1999-08-20 2000-01-22 Ventil zum Steuern von Flüssigkeiten

Country Status (2)

Country Link
KR (1) KR20020025976A (de)
DE (2) DE10002720A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10141136A1 (de) * 2001-04-07 2002-10-10 Continental Teves Ag & Co Ohg Ventil.insbesondere für hydraulische Kraftfahrzeugbremsen
ITBO20010280A1 (it) 2001-05-08 2002-11-08 Magneti Marelli Spa Iniettore di carburante con attuatore piezoelettrico
DE10248433B4 (de) * 2002-10-17 2015-01-15 Cummins Ltd. Vorrichtung zum Fördern von Medien, insbesondere Einspritzvorrichtung für Brennkraftmaschinen von Kraftfahrzeugen
DE102005025141B3 (de) * 2005-06-01 2006-09-14 Siemens Ag Ventil
DE102006031372A1 (de) * 2006-07-06 2008-01-10 Siemens Ag Injektor, Einspritzsystem und Verfahren zum Herstellen eines Injektors
DE102011090196A1 (de) * 2011-12-30 2013-07-04 Continental Automotive Gmbh Hebelvorrichtung und Einspritzventil
DE102011090200A1 (de) 2011-12-30 2013-07-04 Continental Automotive Gmbh Hebelvorrichtung und Einspritzventil

Also Published As

Publication number Publication date
DE10002720A1 (de) 2001-03-29
KR20020025976A (ko) 2002-04-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition