[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

DE502007001915D1 - Druckregelventil mit notfahr- und belüftungsfunktion - Google Patents

Druckregelventil mit notfahr- und belüftungsfunktion

Info

Publication number
DE502007001915D1
DE502007001915D1 DE502007001915T DE502007001915T DE502007001915D1 DE 502007001915 D1 DE502007001915 D1 DE 502007001915D1 DE 502007001915 T DE502007001915 T DE 502007001915T DE 502007001915 T DE502007001915 T DE 502007001915T DE 502007001915 D1 DE502007001915 D1 DE 502007001915D1
Authority
DE
Germany
Prior art keywords
pressure
control valve
emergency
pressure control
ventilation function
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.)
Active
Application number
DE502007001915T
Other languages
English (en)
Inventor
Gerhard Geyer
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
Publication of DE502007001915D1 publication Critical patent/DE502007001915D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • F02M55/025—Common rails
    • 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
    • F02M63/0017—Valves characterised by the valve actuating means electrical, e.g. using solenoid using electromagnetic 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
    • 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
    • F02M63/0043—Two-way 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
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • F02M69/54—Arrangement of fuel pressure regulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Safety Valves (AREA)
DE502007001915T 2006-05-04 2007-03-12 Druckregelventil mit notfahr- und belüftungsfunktion Active DE502007001915D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006020692A DE102006020692A1 (de) 2006-05-04 2006-05-04 Druckregelventil mit Notfahr- und Belüftungsfunktion
PCT/EP2007/052264 WO2007128606A1 (de) 2006-05-04 2007-03-12 Druckregelventil mit notfahr- und belüftungsfunktion

Publications (1)

Publication Number Publication Date
DE502007001915D1 true DE502007001915D1 (de) 2009-12-17

Family

ID=38069857

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102006020692A Withdrawn DE102006020692A1 (de) 2006-05-04 2006-05-04 Druckregelventil mit Notfahr- und Belüftungsfunktion
DE502007001915T Active DE502007001915D1 (de) 2006-05-04 2007-03-12 Druckregelventil mit notfahr- und belüftungsfunktion

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102006020692A Withdrawn DE102006020692A1 (de) 2006-05-04 2006-05-04 Druckregelventil mit Notfahr- und Belüftungsfunktion

Country Status (6)

Country Link
US (1) US20090199820A1 (de)
EP (1) EP2016278B1 (de)
JP (1) JP2009535562A (de)
AT (1) ATE447669T1 (de)
DE (2) DE102006020692A1 (de)
WO (1) WO2007128606A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2951783A1 (fr) * 2009-10-22 2011-04-29 Bosch Gmbh Robert Regulateur de pression pour dispositif d'injection diesel comportant des moyens assurant un fonctionnement en mode degrade, moteur thermique comportant un tel dispositif d'injection et vehicule
DE102009047649A1 (de) * 2009-12-08 2011-06-09 Robert Bosch Gmbh Druckregelventil zur Regelung des Drucks in einem Hochdruck-Kraftstoffspeicher einer Brennkraftmaschine
DE102010001252A1 (de) * 2010-01-27 2011-07-28 Robert Bosch GmbH, 70469 Kraftstoffeinspritzsystem mit integriertem Hochdruckspeicher an einem Zylinderkopf
JP5780581B2 (ja) * 2010-12-28 2015-09-16 ボッシュ株式会社 コモンレール式燃料噴射制御装置用圧力制御弁
DE102011075059A1 (de) * 2011-05-02 2012-11-08 Robert Bosch Gmbh Brennstoffverteiler
FR2982327B1 (fr) 2011-11-07 2013-11-29 Delphi Tech Holding Sarl Ensemble de bouchon pour vanne haute pression
DE102011090010B4 (de) 2011-12-28 2019-07-25 Continental Automotive Gmbh Druckregelventil
CN104093968B (zh) * 2012-02-07 2016-10-12 甘瑟-许德罗玛格股份公司 燃料喷射阀和用于喷射燃料的装置
JP5838919B2 (ja) * 2012-06-18 2016-01-06 株式会社日本自動車部品総合研究所 圧力制御装置
FR2999658A1 (fr) * 2012-12-18 2014-06-20 Delphi Technologies Holding Vanne haute pression
JP6201504B2 (ja) * 2013-08-09 2017-09-27 株式会社デンソー 燃料噴射装置
US10539104B2 (en) * 2017-09-20 2020-01-21 Stanadyne Llc Three stage proportional control valve

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2841174A (en) * 1954-12-14 1958-07-01 Charles F Frye Valve
US3289694A (en) * 1963-03-27 1966-12-06 Deltrol Corp Ball check valve with particular cage means
FR2093250A5 (de) * 1970-06-08 1972-01-28 Peugeot
DE19645243C2 (de) * 1996-11-02 1998-10-29 Orange Gmbh Druckspeicher-Einspritzvorrichtung
US6435210B1 (en) * 1998-03-31 2002-08-20 Continental Teves Ag & Co. Ohg Electromagnetic valve
DE10016242B4 (de) * 2000-03-31 2006-04-13 Siemens Ag Druckregelventil mit integrierter Sicherheitsfunktion
JP2002004975A (ja) * 2000-06-21 2002-01-09 Toyota Motor Corp 高圧燃料供給装置
JP2002115622A (ja) * 2000-10-12 2002-04-19 Toyota Motor Corp 高圧燃料供給装置
DE10138756A1 (de) * 2001-08-07 2003-02-20 Bosch Gmbh Robert Kraftstoffhochdruckspeicher
DE10214084A1 (de) * 2002-03-28 2003-10-30 Bosch Gmbh Robert Einstellbares Druckregelventil für Kraftstoffeinspritzsysteme
DE10222895A1 (de) * 2002-05-23 2003-12-11 Bosch Gmbh Robert Hochdruckspeicher für Kraftstoffeinspritzsysteme mit integriertem Druckregelventil
DE10246594A1 (de) * 2002-10-05 2004-04-15 Robert Bosch Gmbh Steuerbarer Druckspeicher für Kraftfahrzeuge
DE102004037557A1 (de) * 2004-08-03 2006-03-16 Robert Bosch Gmbh Kraftstoffeinspritzsystem
JP4114654B2 (ja) * 2004-09-29 2008-07-09 株式会社デンソー コモンレール式燃料噴射装置

Also Published As

Publication number Publication date
EP2016278B1 (de) 2009-11-04
DE102006020692A1 (de) 2007-11-08
EP2016278A1 (de) 2009-01-21
JP2009535562A (ja) 2009-10-01
WO2007128606A1 (de) 2007-11-15
US20090199820A1 (en) 2009-08-13
ATE447669T1 (de) 2009-11-15

Similar Documents

Publication Publication Date Title
DE502007001915D1 (de) Druckregelventil mit notfahr- und belüftungsfunktion
ATE530761T1 (de) Brennstoffeinspritzvorrichtung
ATE536507T1 (de) Rückschlagventil und injektor mit hydraulischem übersetzer und rückschlagventil
EP1930561A3 (de) Abgasventilanordnung und Brennstoffsystem mit einer Abgasventilanordnung
ATE518058T1 (de) Kraftstoffinjektor
ATE511602T1 (de) Kraftstoffinjektor mit kolbenrückholung eines druckübersetzerkolbens
DE502007004936D1 (de) Kraftstoffinjektor mit druckausgeglichenem steuerventil
EP1979616A4 (de) Verstellflügelpumpensystem mit gleitdruck
ATE448402T1 (de) Kraftstoffeinspritzeinrichtung für eine mehrzylindrige brennkraftmaschine
ATE467758T1 (de) Kraftstoffinjektor mit direkter nadelsteuerung und servoventil-unterstützung
DE502005008285D1 (de) Ritzventilgliedansteuerung
EP1988277A3 (de) Verbesserungen hinsichtlich der Verbrennungsmotortechnologie
WO2009068438A3 (de) Kraftstoffeinspritzsystem für eine brennkraftmaschine mit hc-injektor
IN2012DN00752A (de)
ATE542993T1 (de) Dieselmotorisch betriebene brennkraftmaschine
WO2012055639A3 (de) Druckregelventil
ATE507388T1 (de) Kraftstoffeinspritzsystem
DE502008000197D1 (de) Kraftstoffeinspritzvorrichtung mit hydropneumatischem Speicher
ATE485443T1 (de) Common-rail-kraftstoffeinspritzsystem mit speichereinspritzventil
AU2012358130B2 (en) Method and device for controlling the fuel supply of an internal combustion engine operated with liquefied gas
EP2593660A4 (de) Brennstoffeinspritzsystem mit druckgesteuerter ausflussfunktion
ATE546635T1 (de) Injektor für eine kraftstoffeinspritzanlage
WO2012159841A3 (de) Verfahren zur steuerung des raildrucks einer brennkraftmaschine
IN2014DN07182A (de)
WO2009074379A3 (de) Kraftstoffdruckregelsystem

Legal Events

Date Code Title Description
8364 No opposition during term of opposition