DE69917552D1 - Electromagnetisches Druckregelventil - Google Patents

Electromagnetisches Druckregelventil

Info

Publication number
DE69917552D1
DE69917552D1 DE69917552T DE69917552T DE69917552D1 DE 69917552 D1 DE69917552 D1 DE 69917552D1 DE 69917552 T DE69917552 T DE 69917552T DE 69917552 T DE69917552 T DE 69917552T DE 69917552 D1 DE69917552 D1 DE 69917552D1
Authority
DE
Germany
Prior art keywords
control valve
pressure control
electromagnetic pressure
electromagnetic
valve
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 - Fee Related
Application number
DE69917552T
Other languages
English (en)
Other versions
DE69917552T2 (de
Inventor
Gerard Desaint
Jean-Louis Magnaval
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.)
BorgWarner Transmission Systems Monaco SAM
Original Assignee
Eaton SAM
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 Eaton SAM filed Critical Eaton SAM
Publication of DE69917552D1 publication Critical patent/DE69917552D1/de
Application granted granted Critical
Publication of DE69917552T2 publication Critical patent/DE69917552T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
    • F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
    • F02M63/023—Means for varying pressure in common rails
    • F02M63/0235—Means for varying pressure in common rails by bleeding fuel pressure
    • F02M63/025—Means for varying pressure in common rails by bleeding fuel pressure from the common rail
    • 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
    • F02M63/0031—Valves characterized by the type of valves, e.g. special valve member details, valve seat details, valve housing details
    • F02M63/005—Pressure relief valves
    • F02M63/0052—Pressure relief valves with means for adjusting the opening pressure, e.g. electrically controlled
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
    • G05D16/2022—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means actuated by a proportional solenoid

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Magnetically Actuated Valves (AREA)
DE69917552T 1998-09-29 1999-09-28 Electromagnetisches Druckregelventil Expired - Fee Related DE69917552T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9812266 1998-09-29
FR9812266A FR2783890B1 (fr) 1998-09-29 1998-09-29 Electrovanne de regulation de pression

Publications (2)

Publication Number Publication Date
DE69917552D1 true DE69917552D1 (de) 2004-07-01
DE69917552T2 DE69917552T2 (de) 2005-06-16

Family

ID=9531059

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69917552T Expired - Fee Related DE69917552T2 (de) 1998-09-29 1999-09-28 Electromagnetisches Druckregelventil

Country Status (4)

Country Link
EP (1) EP0990791B1 (de)
DE (1) DE69917552T2 (de)
ES (1) ES2221337T3 (de)
FR (1) FR2783890B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103180601A (zh) * 2010-10-29 2013-06-26 罗伯特·博世有限公司 压力调节阀
CN104583577A (zh) * 2012-08-23 2015-04-29 肯德隆（菲林根）有限公司 共轨系统

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10112163A1 (de) * 2001-03-14 2002-09-19 Bosch Gmbh Robert Speichereinspritzsystem (Common Rail) für Brennkraftmaschinen
JP2003343384A (ja) * 2002-05-22 2003-12-03 Mitsubishi Electric Corp 高圧燃料供給装置
DE102004002964A1 (de) * 2004-01-21 2005-08-11 Robert Bosch Gmbh Druckregelventil für einen Hochdruckspeicher einer Verbrennungskraftmaschine
EP2535554A1 (de) * 2011-06-15 2012-12-19 Delphi Technologies Holding S.à.r.l. Elektroventil zur Common-Rail-Entladung
DE102013224395A1 (de) * 2013-11-28 2015-05-28 Robert Bosch Gmbh Magnetventil

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3439378A1 (de) * 1984-10-27 1986-04-30 Heller Hydraulik GmbH, 7440 Nürtingen Druckregelventil sowie verfahren zur herstellung eines solchen druckregelventils
CA1293174C (en) * 1986-07-24 1991-12-17 General Motors Corporation Solenoid operated fluid pressure regulator valve
IT208326Z2 (it) * 1986-11-07 1988-05-28 Altecna Azienda Della Weber S Elettrovalvola regolatrice di pressione particolarmente per circuiti ad alta pressione di impianti di iniezione del combustibile per motori a combustione interna
DE19606318C2 (de) * 1996-02-21 2003-01-02 Zahnradfabrik Friedrichshafen Druckregler für elektro-hydraulische Getriebesteuerungen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103180601A (zh) * 2010-10-29 2013-06-26 罗伯特·博世有限公司 压力调节阀
CN103180601B (zh) * 2010-10-29 2016-02-24 罗伯特·博世有限公司 压力调节阀
CN104583577A (zh) * 2012-08-23 2015-04-29 肯德隆（菲林根）有限公司 共轨系统
CN104583577B (zh) * 2012-08-23 2018-11-20 肯德隆（菲林根）有限公司 共轨系统

Also Published As

Publication number Publication date
EP0990791B1 (de) 2004-05-26
ES2221337T3 (es) 2004-12-16
DE69917552T2 (de) 2005-06-16
FR2783890B1 (fr) 2000-12-01
EP0990791A1 (de) 2000-04-05
FR2783890A1 (fr) 2000-03-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee