ITMI20021937A1 - Valvola atta alla gestione di liquidi - Google Patents

Valvola atta alla gestione di liquidi

Info

Publication number
ITMI20021937A1
ITMI20021937A1 IT001937A ITMI20021937A ITMI20021937A1 IT MI20021937 A1 ITMI20021937 A1 IT MI20021937A1 IT 001937 A IT001937 A IT 001937A IT MI20021937 A ITMI20021937 A IT MI20021937A IT MI20021937 A1 ITMI20021937 A1 IT MI20021937A1
Authority
IT
Italy
Prior art keywords
valve
liquid management
management
liquid
Prior art date
Application number
IT001937A
Other languages
English (en)
Inventor
Timo Kegel
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of ITMI20021937A1 publication Critical patent/ITMI20021937A1/it

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
    • 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
    • F02M61/04—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
    • F02M61/08—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 the valves opening in direction of fuel flow
    • 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
    • F02M61/167—Means for compensating clearance or thermal expansion
    • 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
    • F02M2200/703—Linkage between actuator and actuated element, e.g. between piezoelectric actuator and needle valve or pump plunger hydraulic

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
IT001937A 2001-09-15 2002-09-12 Valvola atta alla gestione di liquidi ITMI20021937A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10145620A DE10145620B4 (de) 2001-09-15 2001-09-15 Ventil zum Steuern von Flüssigkeiten

Publications (1)

Publication Number Publication Date
ITMI20021937A1 true ITMI20021937A1 (it) 2003-03-16

Family

ID=7699214

Family Applications (1)

Application Number Title Priority Date Filing Date
IT001937A ITMI20021937A1 (it) 2001-09-15 2002-09-12 Valvola atta alla gestione di liquidi

Country Status (5)

Country Link
US (1) US6805329B2 (it)
JP (1) JP4217447B2 (it)
DE (1) DE10145620B4 (it)
FR (1) FR2830572B1 (it)
IT (1) ITMI20021937A1 (it)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10310788A1 (de) * 2003-03-12 2004-09-23 Robert Bosch Gmbh Brennstoffeinspritzventil und Verfahren zu dessen Montage
DE10323177A1 (de) * 2003-05-22 2004-12-09 Robert Bosch Gmbh Kraftstoffeinspritzsystem für Brennkraftmaschinen
US6983895B2 (en) * 2003-10-09 2006-01-10 Siemens Aktiengesellschaft Piezoelectric actuator with compensator
DE102004005456A1 (de) * 2004-02-04 2005-08-25 Robert Bosch Gmbh Kraftstoffinjektor mit direktgesteuertem Einspritzventilglied
DE102004010183A1 (de) * 2004-03-02 2005-09-29 Siemens Ag Einspritzventil
DE102004018927A1 (de) * 2004-04-20 2005-11-17 Robert Bosch Gmbh Common-Rail-Injektor
DE102005015997A1 (de) * 2004-12-23 2006-07-13 Robert Bosch Gmbh Kraftstoffinjektor mit direkter Steuerung des Einspritzventilgliedes
DE102005015731A1 (de) * 2005-04-06 2006-10-12 Robert Bosch Gmbh Kraftstoffinjektor mit Piezoaktor
DE102005025133A1 (de) * 2005-06-01 2006-12-07 Robert Bosch Gmbh Common-Rail-Injektor
DE102005025953A1 (de) * 2005-06-06 2006-12-07 Siemens Ag Einspritzventil und Ausgleichselement für ein Einspritzventil
DE102005041993B4 (de) * 2005-09-05 2016-04-07 Robert Bosch Gmbh Kraftstoffinjektor mit direkt betätigbarem Einspritzventilglied und mit zweistufiger Übersetzung
EP1811167A1 (en) * 2006-01-24 2007-07-25 Siemens VDO Automotive S.p.A. Injector, compensation assembly for the injector, and relieving device for the compensation assembly and method of assembling and calibrating the injector
EP1826398A1 (en) * 2006-01-24 2007-08-29 Siemens VDO Automotive S.p.A. Injector, compensation assembly for the injector, and relieving device for the compensation assembly and method of assembling and calibrating the injector and method of producing the relieving device
DE102006017034B4 (de) * 2006-04-11 2008-01-24 Siemens Ag Piezo-Aktor, Verfahren zum Herstellen eines Piezo-Aktors und Einspritzsystem mit einem solchen
DE102006031373B4 (de) * 2006-07-06 2013-03-07 Continental Automotive Gmbh Einspritzsystem und Verfahren zum Herstellen eines Einspritzsystems
DE102006031567A1 (de) 2006-07-07 2008-01-10 Siemens Ag Einspritzsystem und Verfahren zum Herstellen eines Einspritzsystems
US7717132B2 (en) * 2006-07-17 2010-05-18 Ford Global Technologies, Llc Hydraulic valve actuated by piezoelectric effect
WO2008040796A1 (de) 2006-10-06 2008-04-10 Continental Automotive Gmbh Verfahren zum herstellen eines injektors und injektor
DE102007001363A1 (de) * 2007-01-09 2008-07-10 Robert Bosch Gmbh Injektor zum Einspritzen von Kraftstoff in Brennräume von Brennkraftmaschinen
DE102007002282A1 (de) * 2007-01-16 2008-07-17 Robert Bosch Gmbh Kraftstoffinjektor mit Koppler
DE102009046582A1 (de) * 2009-11-10 2011-05-12 Robert Bosch Gmbh Verfahren zum Herstellen eines Kraftstoffeinspritzventils und Kraftstoffeinspritzventil
DE102010003405A1 (de) * 2010-03-29 2011-09-29 Robert Bosch Gmbh Kraftstoffinjektor mit hydraulischer Kopplereinheit
DE102010031497A1 (de) * 2010-07-19 2012-01-19 Robert Bosch Gmbh Kraftstoffinjektor mit hydraulischer Kopplereinheit
DE102013219225A1 (de) 2013-09-25 2015-03-26 Continental Automotive Gmbh Piezo-Injektor zur Kraftstoff-Direkteinspritzung
DE102015219912B3 (de) * 2015-10-14 2017-04-06 Continental Automotive Gmbh Piezo-Injektor zur Kraftstoffeinspritzung
KR101777062B1 (ko) * 2016-10-21 2017-09-08 주식회사 현대케피코 연료 레일의 마운팅 구조체

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4560871A (en) * 1983-12-22 1985-12-24 Marquest Medical Products, Inc. Actuator for control valves and related systems
GB8622862D0 (en) * 1986-09-23 1986-10-29 Heneker S R Fluid flow control apparatus
US4971290A (en) * 1988-11-04 1990-11-20 Volkswagen Ag Injection control valve for a fuel injection system in an internal combustion engine
EP0477400B1 (de) * 1990-09-25 2000-04-26 Siemens Aktiengesellschaft Anordnung für einen in Hubrichtung wirkenden adaptiven, mechanischen Toleranzausgleich für den Wegtransformator eines piezoelektrischen Aktors
DE4119467C2 (de) * 1991-06-13 1996-10-17 Daimler Benz Ag Nach dem Verdrängerprinzip arbeitende Vorrichtung zur Kraft- und Hubübersetzung bzw. -übertragung
DE19500706C2 (de) * 1995-01-12 2003-09-25 Bosch Gmbh Robert Zumeßventil zur Dosierung von Flüssigkeiten oder Gasen
DE19821768C2 (de) * 1998-05-14 2000-09-07 Siemens Ag Dosiervorrichtung und Dosierverfahren
JP3924386B2 (ja) * 1998-12-28 2007-06-06 日本エム・ケー・エス株式会社 流量制御システム
DE19939452C2 (de) * 1999-08-20 2003-04-17 Bosch Gmbh Robert Vorrichtung zur Einspritzung von Kraftstoff
DE19946827C1 (de) * 1999-09-30 2001-06-21 Bosch Gmbh Robert Ventil zum Steuern von Flüssigkeiten
DE19950760A1 (de) * 1999-10-21 2001-04-26 Bosch Gmbh Robert Brennstoffeinspritzventil
DE10019767A1 (de) * 2000-04-20 2001-10-31 Bosch Gmbh Robert Ventil zum Steuern von Flüssigkeiten

Also Published As

Publication number Publication date
JP2003129914A (ja) 2003-05-08
US20030127617A1 (en) 2003-07-10
DE10145620B4 (de) 2006-03-02
US6805329B2 (en) 2004-10-19
DE10145620A1 (de) 2003-04-24
FR2830572B1 (fr) 2011-05-13
FR2830572A1 (fr) 2003-04-11
JP4217447B2 (ja) 2009-02-04

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