ATE555298T1 - Brennstoffsystem und motorsystem - Google Patents

Brennstoffsystem und motorsystem

Info

Publication number
ATE555298T1
ATE555298T1 AT08157916T AT08157916T ATE555298T1 AT E555298 T1 ATE555298 T1 AT E555298T1 AT 08157916 T AT08157916 T AT 08157916T AT 08157916 T AT08157916 T AT 08157916T AT E555298 T1 ATE555298 T1 AT E555298T1
Authority
AT
Austria
Prior art keywords
flow
psi
valve
fuel
minimize
Prior art date
Application number
AT08157916T
Other languages
English (en)
Inventor
Michael B Sullivan
Original Assignee
Deere & Co
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 Deere & Co filed Critical Deere & Co
Application granted granted Critical
Publication of ATE555298T1 publication Critical patent/ATE555298T1/de

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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/0011—Constructional details; Manufacturing or assembly of elements of fuel systems; Materials therefor
    • F02M37/0023—Valves in the fuel supply and return system
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/0047—Layout or arrangement of systems for feeding fuel
    • F02M37/0052—Details on the fuel return circuit; Arrangement of pressure regulators
    • 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
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/02—Injectors structurally combined with fuel-injection pumps
    • F02M57/022—Injectors structurally combined with fuel-injection pumps characterised by the pump drive
    • F02M57/023—Injectors structurally combined with fuel-injection pumps characterised by the pump drive mechanical
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7866—Plural seating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
AT08157916T 2007-06-26 2008-06-10 Brennstoffsystem und motorsystem ATE555298T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/768,316 US7481204B2 (en) 2007-06-26 2007-06-26 Internal combustion engine flow regulating valve

Publications (1)

Publication Number Publication Date
ATE555298T1 true ATE555298T1 (de) 2012-05-15

Family

ID=39758444

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08157916T ATE555298T1 (de) 2007-06-26 2008-06-10 Brennstoffsystem und motorsystem

Country Status (4)

Country Link
US (1) US7481204B2 (de)
EP (1) EP2009274B1 (de)
CN (1) CN101333989B (de)
AT (1) ATE555298T1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8291889B2 (en) * 2009-05-07 2012-10-23 Caterpillar Inc. Pressure control in low static leak fuel system
DE102010005101B4 (de) * 2010-01-20 2011-09-01 Poppe & Potthoff Gmbh Druckbegrenzungsventil, insbesondere zum Begrenzen des Fluiddruckes in einem Verteilerrohr eines Common-Rail-Einspritzsystems
CN102207215B (zh) * 2010-12-23 2012-11-14 厦门松霖科技有限公司 一种节水止逆阀
JP5316720B2 (ja) * 2011-05-27 2013-10-16 トヨタ自動車株式会社 プレッシャレギュレータ
US9920674B2 (en) * 2014-01-09 2018-03-20 Cummins Inc. Variable spray angle injector arrangement
KR101800936B1 (ko) * 2014-11-21 2017-11-23 오엠티 오피신 메카니체 토리노 에스.피.에이. 대형 내연기관을 위한 연료 유동제한 밸브
CN104929955A (zh) * 2015-07-15 2015-09-23 烟台恒邦泵业有限公司 改进的多级高扬程离心泵的回流减压器
FR3093535B1 (fr) * 2019-03-04 2021-06-25 Illinois Tool Works Circuit de refroidissement d’un vehicule automobile

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1807594A (en) * 1931-06-02 Sronvibrating relief valve
US3198208A (en) * 1961-04-04 1965-08-03 Stewart Warner Corp Anti-flutter metering valve
US3165097A (en) * 1963-02-13 1965-01-12 Novo Ind Corp Crankcase ventilating system
US3683957A (en) * 1970-09-29 1972-08-15 Asa D Sands Safety valve
DE3344339A1 (de) * 1983-12-08 1985-07-11 Alfred 3004 Isernhagen Meibes Rueckflussverhinderer mit automatischer entlueftung
US4503885A (en) * 1983-12-16 1985-03-12 Chrysler Corporation Engine fuel supply system
US4926829A (en) * 1988-11-28 1990-05-22 Walbro Corporation Pressure-responsive fuel delivery system
US5027919A (en) * 1989-12-29 1991-07-02 Young & Franklin, Inc. Fluid friction controller
JPH05157015A (ja) * 1991-12-04 1993-06-22 Nippondenso Co Ltd 燃料装置
US5413077A (en) * 1994-05-09 1995-05-09 Siemens Automotive L.P. Non-return fuel system with fuel pressure vacuum response
DE19531870C2 (de) * 1995-08-30 2002-07-18 Bosch Gmbh Robert Kraftstoffeinspritzsystem
DE29518733U1 (de) * 1995-11-25 1997-03-20 Armaturenfabrik Hermann Voss GmbH + Co, 51688 Wipperfürth Druckhalteventil für Kraftstoffanlagen
DE19631666A1 (de) * 1996-08-06 1998-02-12 Bosch Gmbh Robert Drosseleinrichtung für eine Druckregeleinrichtung
US5873349A (en) * 1997-03-07 1999-02-23 Walbro Corporation Fuel pressure regulator
FR2774132B1 (fr) * 1998-01-27 2000-04-07 Semt Pielstick Dispositif pour eviter la cavitation dans les pompes a injection
US6142127A (en) * 1999-01-25 2000-11-07 Siemens Automotive Corporation Restriction structure for reducing gas formation in a high pressure fuel return line
DE10157884B4 (de) * 2000-11-27 2013-05-08 Denso Corporation Druckspeicherkraftstoffeinspritzsystem zum Vermeiden eines Fehlverhalten eines Entlastungsventils, das durch Druckpulsation bewirkt wird
KR100569999B1 (ko) * 2003-10-22 2006-04-10 현대자동차주식회사 엘피아이 시스템의 소음 저감용 리턴밸브 노즐

Also Published As

Publication number Publication date
EP2009274A2 (de) 2008-12-31
US7481204B2 (en) 2009-01-27
CN101333989B (zh) 2011-12-07
US20090000600A1 (en) 2009-01-01
EP2009274B1 (de) 2012-04-25
CN101333989A (zh) 2008-12-31
EP2009274A3 (de) 2011-01-26

Similar Documents

Publication Publication Date Title
ATE555298T1 (de) Brennstoffsystem und motorsystem
ATE500415T1 (de) Dosierventile für die kraftstoffeinspritzung
ATE556216T1 (de) Kraftstoffeinspritzdüse
GB0708745D0 (en) Fuel supply system
ATE544945T1 (de) Ventileinrichtung für eine abgasrückführungseinrichtung
WO2010023276A3 (en) An improved fuel pressure regulation system and an improved fuel pressure regulator for use therein
WO2010019367A3 (en) System for metering a fuel supply
ATE310162T1 (de) Ventil zum steuern von flüssigkeiten
DE502007003775D1 (de) Kraftstoffinjektor mit direkter nadelsteuerung und servoventil-unterstützung
ATE537352T1 (de) Kraftstoffeinspritzdüse
DE502007003610D1 (de) Thermostatventil
DE602006008377D1 (de) Einspritzdüse
WO2008122882A8 (en) Fuel injection control device and method of controlling fuel injection for an internal combustion engine
ATE511014T1 (de) Dämpfungsanordnung für ein einspritzventil
ATE524650T1 (de) Düsenanordnung, kraftstoffeinspritzdüse und verbrennungsmotor mit solch einer einspritzdüse
ATE443209T1 (de) Kraftstoffeinspritzeinrichtung für eine brennkraftmaschine
ATE434715T1 (de) Zylinderkopfhaube
ATE402333T1 (de) Einspritzverstelleinrichtung
DE602004010490D1 (de) Gaszufuhrsystem für eine Brennkraftmaschine mit einem durch einen Steuerdruck geregeltem Druckminderventil
DK2031237T3 (da) Indsprøjtningsdyse til indsprøjtning af brændstof
ATE331134T1 (de) Einspritzventil
WO2004007950A3 (fr) Dispositif de controle de debit d'une pompe a injection directe d'essence
ATE500417T1 (de) Sicherheitsventil
ATE497101T1 (de) Kraftstoffeinspritzvorrichtung für motoren
ATE337483T1 (de) Kraftstoffdruckregelsystem für eine brennkraftmaschine