IT1315837B1 - Valvola a sezione variabile. - Google Patents

Valvola a sezione variabile.

Info

Publication number
IT1315837B1
IT1315837B1 IT2000RM000081A ITRM20000081A IT1315837B1 IT 1315837 B1 IT1315837 B1 IT 1315837B1 IT 2000RM000081 A IT2000RM000081 A IT 2000RM000081A IT RM20000081 A ITRM20000081 A IT RM20000081A IT 1315837 B1 IT1315837 B1 IT 1315837B1
Authority
IT
Italy
Prior art keywords
variable section
section valve
valve
variable
section
Prior art date
Application number
IT2000RM000081A
Other languages
English (en)
Inventor
Volker Schwarz
Original Assignee
Daimler Chrysler Ag
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 Daimler Chrysler Ag filed Critical Daimler Chrysler Ag
Publication of ITRM20000081A0 publication Critical patent/ITRM20000081A0/it
Publication of ITRM20000081A1 publication Critical patent/ITRM20000081A1/it
Application granted granted Critical
Publication of IT1315837B1 publication Critical patent/IT1315837B1/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0644—One-way valve
    • F16K31/0655—Lift 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
    • 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
    • F02M59/466—Electrically operated valves, e.g. using electromagnetic or piezoelectric operating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/52—Means for additional adjustment of the rate of flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0675—Electromagnet aspects, e.g. electric supply therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel-Injection Apparatus (AREA)
  • External Artificial Organs (AREA)
  • Vehicle Body Suspensions (AREA)
  • Magnetically Actuated Valves (AREA)
IT2000RM000081A 1999-02-25 2000-02-18 Valvola a sezione variabile. IT1315837B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19908102A DE19908102C1 (de) 1999-02-25 1999-02-25 Ventil mit variablem Ventilquerschnitt

Publications (3)

Publication Number Publication Date
ITRM20000081A0 ITRM20000081A0 (it) 2000-02-18
ITRM20000081A1 ITRM20000081A1 (it) 2001-08-18
IT1315837B1 true IT1315837B1 (it) 2003-03-26

Family

ID=7898797

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000RM000081A IT1315837B1 (it) 1999-02-25 2000-02-18 Valvola a sezione variabile.

Country Status (4)

Country Link
US (1) US6240907B1 (it)
DE (1) DE19908102C1 (it)
FR (1) FR2790301B1 (it)
IT (1) IT1315837B1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10046040A1 (de) * 2000-09-18 2002-04-04 Bosch Gmbh Robert Einrichtung zur Verbesserung der Reproduzierbarkeit der Einspritzdauer an Einspritzsystemen
EP2833033B1 (en) 2013-08-01 2016-06-22 C.R.F. Società Consortile per Azioni Electrically actuated valve having two ways and three positions
DE102016107766A1 (de) 2016-04-27 2017-11-02 Eto Magnetic Gmbh Elektromagnetventil sowie Betriebsverfahren
CN106439122B (zh) * 2016-11-10 2019-02-22 多立恒（北京）能源技术股份公司 液化气钢瓶及其安全阀
CN110741146B (zh) * 2018-05-19 2022-03-22 帕德米尼Vna机电私人有限公司 具有改善的空气辅助的双弹簧排气阀

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3302294A1 (de) * 1983-01-25 1984-07-26 Klöckner-Humboldt-Deutz AG, 5000 Köln Kraftstoffeinspritzvorrichtung fuer luftverdichtende, selbstzuendende brennkraftmaschinen
DE3410431A1 (de) * 1984-03-21 1985-09-26 Lucas Industries P.L.C., Birmingham, West Midlands Elektromagnetisch zu betaetigendes fluidsteuerventil
DE3614495A1 (de) * 1986-04-29 1987-11-05 Kloeckner Humboldt Deutz Ag Kraftstoffeinspritzvorrichtung fuer eine brennkraftmaschine
DE3700356C2 (de) * 1987-01-08 1995-07-06 Bosch Gmbh Robert Magnetventil zur Steuerung von Flüssigkeitsmengen
DE4235508A1 (de) * 1992-08-28 1994-03-03 Oerlikon Knorr Eisenbahntech Analog-Stellmagnet, insbesondere für Analog-Magnetventile
DE4334802C1 (de) * 1993-10-13 1995-01-05 Mtu Friedrichshafen Gmbh Brennstoffeinspritzsystem für Dieselmotoren
DE19512730C1 (de) * 1995-04-05 1996-08-29 Mtu Friedrichshafen Gmbh Kraftstoffeinspritzanlage für Brennkraftmaschine
US5954487A (en) * 1995-06-23 1999-09-21 Diesel Technology Company Fuel pump control valve assembly
GB9616521D0 (en) * 1996-08-06 1996-09-25 Lucas Ind Plc Injector
US6045120A (en) * 1998-01-13 2000-04-04 Cummins Engine Company, Inc. Flow balanced spill control valve
DE19801169C1 (de) * 1998-01-15 1999-08-12 Daimler Chrysler Ag Kraftstoffeinspritzsystem für Brennkraftmaschinen
US6125822A (en) * 2000-02-04 2000-10-03 Stanadyne Automotive Corp. Two stage pressure relief valve

Also Published As

Publication number Publication date
ITRM20000081A1 (it) 2001-08-18
DE19908102C1 (de) 2000-05-04
FR2790301A1 (fr) 2000-09-01
US6240907B1 (en) 2001-06-05
ITRM20000081A0 (it) 2000-02-18
FR2790301B1 (fr) 2005-10-14

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