FI20011379A - Strömbegränsningsventil av bränslesystem - Google Patents

Strömbegränsningsventil av bränslesystem Download PDF

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Publication number
FI20011379A
FI20011379A FI20011379A FI20011379A FI20011379A FI 20011379 A FI20011379 A FI 20011379A FI 20011379 A FI20011379 A FI 20011379A FI 20011379 A FI20011379 A FI 20011379A FI 20011379 A FI20011379 A FI 20011379A
Authority
FI
Finland
Prior art keywords
fuel system
fuel
limiting valve
system flow
flow limiting
Prior art date
Application number
FI20011379A
Other languages
English (en)
Finnish (fi)
Other versions
FI114501B (sv
FI20011379A0 (sv
Inventor
Kai Lehtonen
Original Assignee
Waertsilae Finland Oy
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 Waertsilae Finland Oy filed Critical Waertsilae Finland Oy
Publication of FI20011379A0 publication Critical patent/FI20011379A0/sv
Priority to FI20011379A priority Critical patent/FI114501B/sv
Priority to PL354189A priority patent/PL201492B1/pl
Priority to US10/179,759 priority patent/US6953052B2/en
Priority to EP02254416A priority patent/EP1270931B1/en
Priority to AT02254416T priority patent/ATE315723T1/de
Priority to DE60208632T priority patent/DE60208632T2/de
Priority to JP2002184779A priority patent/JP4139630B2/ja
Priority to KR1020020035871A priority patent/KR100815374B1/ko
Priority to CNB02123163XA priority patent/CN100402833C/zh
Publication of FI20011379A publication Critical patent/FI20011379A/sv
Application granted granted Critical
Publication of FI114501B publication Critical patent/FI114501B/sv

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
    • 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
    • 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
    • F02M63/0205—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 for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine
    • F02M63/0215—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 for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine by draining or closing fuel conduits
    • 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
    • F02M63/0028—Valves characterised by the valve actuating means hydraulic
    • 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
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7784—Responsive to change in rate of fluid flow
    • Y10T137/7785—Valve closes in response to excessive flow
    • 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
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7835—Valve seating in direction of flow
    • 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]
    • Y10T137/7869—Biased open
    • 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]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7922—Spring biased
    • Y10T137/7929—Spring coaxial with valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Multiple-Way Valves (AREA)
  • Magnetically Actuated Valves (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Valve Device For Special Equipments (AREA)
  • Fluid-Driven Valves (AREA)
FI20011379A 2001-06-27 2001-06-27 Strömbegränsningsventil för bränslesystem FI114501B (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FI20011379A FI114501B (sv) 2001-06-27 2001-06-27 Strömbegränsningsventil för bränslesystem
PL354189A PL201492B1 (pl) 2001-06-27 2002-05-28 Zawór odcinający w układzie paliwowym
US10/179,759 US6953052B2 (en) 2001-06-27 2002-06-24 Fuel system shut-off valve
AT02254416T ATE315723T1 (de) 2001-06-27 2002-06-25 Kraftstoffabsperrventil
EP02254416A EP1270931B1 (en) 2001-06-27 2002-06-25 Fuel system shut-off valve
DE60208632T DE60208632T2 (de) 2001-06-27 2002-06-25 Kraftstoffabsperrventil
JP2002184779A JP4139630B2 (ja) 2001-06-27 2002-06-25 燃料系の遮断弁
KR1020020035871A KR100815374B1 (ko) 2001-06-27 2002-06-26 연료시스템 차단밸브
CNB02123163XA CN100402833C (zh) 2001-06-27 2002-06-27 燃料系统的关闭阀

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20011379A FI114501B (sv) 2001-06-27 2001-06-27 Strömbegränsningsventil för bränslesystem
FI20011379 2001-06-27

Publications (3)

Publication Number Publication Date
FI20011379A0 FI20011379A0 (sv) 2001-06-27
FI20011379A true FI20011379A (sv) 2002-12-28
FI114501B FI114501B (sv) 2004-10-29

Family

ID=8561514

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20011379A FI114501B (sv) 2001-06-27 2001-06-27 Strömbegränsningsventil för bränslesystem

Country Status (9)

Country Link
US (1) US6953052B2 (sv)
EP (1) EP1270931B1 (sv)
JP (1) JP4139630B2 (sv)
KR (1) KR100815374B1 (sv)
CN (1) CN100402833C (sv)
AT (1) ATE315723T1 (sv)
DE (1) DE60208632T2 (sv)
FI (1) FI114501B (sv)
PL (1) PL201492B1 (sv)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI117643B (sv) * 2003-01-15 2006-12-29 Waertsilae Finland Oy Arrangemang vid bränsleinsprutningsanläggning
DE10344593B4 (de) * 2003-09-25 2015-10-08 Robert Bosch Gmbh Rückstromdrosselventil
US7758585B2 (en) 2005-03-16 2010-07-20 Alcon, Inc. Pumping chamber for a liquefaction handpiece
DE102005023323A1 (de) * 2005-05-20 2006-11-23 Siemens Ag Rückschlagventil
KR101100518B1 (ko) 2006-11-06 2011-12-29 현대중공업 주식회사 시동방지장치
US7849875B2 (en) * 2007-07-31 2010-12-14 Alcon, Inc. Check valve
US7658179B2 (en) * 2008-05-28 2010-02-09 Caterpillar Inc. Fluid leak limiter
US7661410B1 (en) * 2008-08-18 2010-02-16 Caterpillar Inc. Fluid leak limiter
US8291933B2 (en) * 2008-09-25 2012-10-23 Novartis Ag Spring-less check valve for a handpiece
FI122557B (sv) * 2009-04-02 2012-03-30 Waertsilae Finland Oy Bränsleinsprutningsarrangemang för en kolvmotor
DE102010005101B4 (de) * 2010-01-20 2011-09-01 Poppe & Potthoff Gmbh Druckbegrenzungsventil, insbesondere zum Begrenzen des Fluiddruckes in einem Verteilerrohr eines Common-Rail-Einspritzsystems
US9321618B2 (en) * 2010-06-03 2016-04-26 David McIntosh Driven guide systems for lifts
DK2423498T3 (da) * 2010-08-26 2013-12-09 Waertsilae Nsd Schweiz Ag Passiv mængdebegrænsningsventil
DE102011102170B4 (de) 2011-05-20 2024-06-06 Vitesco Technologies GmbH Einspritzvorrichtung zur Einspritzung eines Fluids
AT513158B1 (de) * 2012-04-10 2014-03-15 Bosch Gmbh Robert Durchflussbegrenzer mit Kugel und Drossel
KR102215184B1 (ko) * 2014-05-05 2021-02-15 아스바드 아이엔티, 에스.엘. 원자로 내의 가압 컨테이너를 위한 수동 감압 시스템
US20160097362A1 (en) * 2014-10-06 2016-04-07 Hamilton Sundstrand Corporation Variable area orifice for an engine
DK3023628T3 (en) * 2014-11-21 2017-05-01 O M T Officine Mecc Torino S P A Fuel flow control valve for large internal combustion engines
JP6714649B2 (ja) * 2018-07-17 2020-06-24 住友理工株式会社 コネクタ
WO2020021988A1 (ja) * 2018-07-23 2020-01-30 住友理工株式会社 コネクタ
US11346313B2 (en) * 2020-09-03 2022-05-31 Caterpillar Inc. Fuel flow limiter assembly having integral fuel filter and fuel system using same

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US922578A (en) * 1909-02-04 1909-05-25 Albert Theadore Gries Automatic shut-off valve.
DE665886C (de) * 1936-12-12 1939-08-11 Orange Rudolf L Brennstoff-Einspritzpumpe fuer Vor- und Haupteinspritzung
US2247421A (en) * 1938-06-18 1941-07-01 Eisemann Magneto Corp Pressure regulator for fuel injection systems for internal combustion engines
DE2103948A1 (de) * 1971-01-28 1972-09-14 Kupex Ag Automatisches Ventil
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FR2558533B1 (fr) * 1984-01-23 1986-06-13 Renault Dispositif de securite pour soupape d'injection de moteur a combustion interne
WO1992012341A1 (en) * 1991-01-14 1992-07-23 Nippondenso Co., Ltd. Pressure accumulation type fuel jetting device
CH684708A5 (de) * 1991-05-28 1994-11-30 Dusko Maravic Durchfluss-Kontrollventil.
DE4344190A1 (de) * 1993-12-23 1995-06-29 Orange Gmbh Kraftstoffeinspritzvorrichtung mit Hochdruck-Kraftstoffspeicher
DE4414242A1 (de) * 1994-04-23 1995-10-26 Bosch Gmbh Robert Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
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US6374852B1 (en) * 2000-08-09 2002-04-23 Brightvalve, Llc Leak arresting valve

Also Published As

Publication number Publication date
FI114501B (sv) 2004-10-29
ATE315723T1 (de) 2006-02-15
CN100402833C (zh) 2008-07-16
KR100815374B1 (ko) 2008-03-19
JP2003035238A (ja) 2003-02-07
EP1270931B1 (en) 2006-01-11
PL354189A1 (en) 2002-12-30
EP1270931A3 (en) 2004-02-11
DE60208632D1 (de) 2006-04-06
DE60208632T2 (de) 2006-08-24
FI20011379A0 (sv) 2001-06-27
KR20030004056A (ko) 2003-01-14
EP1270931A2 (en) 2003-01-02
PL201492B1 (pl) 2009-04-30
US20030000581A1 (en) 2003-01-02
US6953052B2 (en) 2005-10-11
JP4139630B2 (ja) 2008-08-27
CN1395035A (zh) 2003-02-05

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