SE7504201L - Insprutningsventil, serskilt for brensle vid forbrenningsmotorer. - Google Patents

Insprutningsventil, serskilt for brensle vid forbrenningsmotorer.

Info

Publication number
SE7504201L
SE7504201L SE7504201A SE7504201A SE7504201L SE 7504201 L SE7504201 L SE 7504201L SE 7504201 A SE7504201 A SE 7504201A SE 7504201 A SE7504201 A SE 7504201A SE 7504201 L SE7504201 L SE 7504201L
Authority
SE
Sweden
Prior art keywords
fuel
separate
injection valve
combustion engines
engines
Prior art date
Application number
SE7504201A
Other languages
English (en)
Other versions
SE405624B (sv
Inventor
R Happel
L Maier
Original Assignee
Daimler Benz 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
Priority claimed from DE2418227A external-priority patent/DE2418227C3/de
Application filed by Daimler Benz Ag filed Critical Daimler Benz Ag
Publication of SE7504201L publication Critical patent/SE7504201L/sv
Publication of SE405624B publication Critical patent/SE405624B/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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
    • F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
    • F02M51/0671—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto
    • F02M51/0675—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto the valve body having cylindrical guiding or metering portions, e.g. with fuel passages
    • 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/08—Injectors peculiar thereto with means directly operating the valve needle specially for low-pressure fuel-injection
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/047—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series the valves being formed by deformable nozzle parts, e.g. flexible plates or discs with fuel discharge orifices
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/162—Means to impart a whirling motion to fuel upstream or near discharging orifices
    • 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
    • F02M69/04—Injectors peculiar thereto

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)
SE7504201A 1974-04-13 1975-04-11 Insprutningsventil, serskilt for brensle vid forbrenningsmotorer SE405624B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2418227A DE2418227C3 (de) 1974-04-13 1974-04-13 Niederdruckeinspritzventil für die Einbringung von flüssigem Brennstoff in den Brennraum einer Brennkraftmaschine
DE19742460111 DE2460111A1 (de) 1974-04-13 1974-12-19 Einspritzventil

Publications (2)

Publication Number Publication Date
SE7504201L true SE7504201L (sv) 1975-10-14
SE405624B SE405624B (sv) 1978-12-18

Family

ID=25766978

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7504201A SE405624B (sv) 1974-04-13 1975-04-11 Insprutningsventil, serskilt for brensle vid forbrenningsmotorer

Country Status (6)

Country Link
US (1) US3958757A (sv)
JP (1) JPS5327412B2 (sv)
DE (1) DE2460111A1 (sv)
FR (1) FR2267458B1 (sv)
GB (1) GB1494435A (sv)
SE (1) SE405624B (sv)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4341193A (en) * 1977-11-21 1982-07-27 General Motors Corporation Low pressure throttle body injection apparatus
US4365746A (en) * 1979-06-20 1982-12-28 Kabushiki Kaisha Toyota Chuo Kenkyusho Swirl injection valve
JPS5746062A (en) * 1980-09-03 1982-03-16 Automob Antipollut & Saf Res Center Fuel injection device
JPS5973575U (ja) * 1982-11-10 1984-05-18 三菱自動車工業株式会社 電磁式燃料噴射装置
FR2553834B1 (fr) * 1983-10-20 1988-02-26 Sibe Soupape d'injection pour moteur a combustion interne
DE3437760A1 (de) * 1984-10-16 1986-04-24 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoff-einspritzduese fuer brennkraftmaschinen
US4715541A (en) * 1985-02-26 1987-12-29 Steyr-Daimler-Puch Ag Fuel injection nozzle for combustion engines
US4621772A (en) * 1985-05-06 1986-11-11 General Motors Corporation Electromagnetic fuel injector with thin orifice director plate
DE3516337A1 (de) * 1985-05-07 1986-11-13 Vdo Adolf Schindling Ag, 6000 Frankfurt Einspritzventil
JPH02501081A (ja) * 1986-10-30 1990-04-12 ジーメンス・アクティエンゲゼルシャフト 渦巻室戻りを有する噴射器
US4805837A (en) * 1986-10-30 1989-02-21 Allied Corporation Injector with swirl chamber return
DE3808396C2 (de) * 1988-03-12 1995-05-04 Bosch Gmbh Robert Kraftstoffeinspritzventil
US5211340A (en) * 1991-08-27 1993-05-18 Zexel Corporation Fuel injector
US5325838A (en) * 1993-05-28 1994-07-05 Bennett David E Liquified petroleum gas fuel injector
DE19536330A1 (de) * 1995-09-29 1997-04-03 Bosch Gmbh Robert Kraftstoffeinspritzventil für Brennkraftmaschinen
US5711281A (en) * 1996-10-24 1998-01-27 Siemens Automotive Corporation Fuel injector with air atomization
DE19653832A1 (de) * 1996-12-21 1998-06-25 Bosch Gmbh Robert Ventil mit kombiniertem Ventilsitzkörper und Spritzlochscheibe
CA2289859A1 (en) 1997-05-13 1998-11-19 Bennett Technologies, L.L.C. Liquefied petroleum gas fuel system and method
DE19835340A1 (de) 1997-11-03 2000-02-10 Guenter Slowik Verfahren und Einspritzdüse zum Einspritzen von Kraftstoff in den Brennraum einer Brennkraftmaschine
DE19748384A1 (de) * 1997-11-03 1999-05-06 Guenter Dr Ing Slowik Verfahren und Einspritzdüse zum Einspritzen von Kraftstoff in den Brennraum einer Brennkraftmaschine
US6227173B1 (en) 1999-06-07 2001-05-08 Bi-Phase Technologies, L.L.C. Fuel line arrangement for LPG system, and method
US7021558B2 (en) * 2003-04-25 2006-04-04 Cummins Inc. Fuel injector having a cooled lower nozzle body
EP1559905A1 (en) * 2004-01-29 2005-08-03 Siemens VDO Automotive S.p.A. Fluid injector with a deformable valve needle
JP2005226580A (ja) * 2004-02-13 2005-08-25 Denso Corp 燃料噴射装置
US7467749B2 (en) * 2004-04-26 2008-12-23 Tenneco Automotive Operating Company Inc. Methods and apparatus for injecting atomized reagent
US8047452B2 (en) * 2004-04-26 2011-11-01 Tenneco Automotive Operating Company Inc. Method and apparatus for injecting atomized fluids
DE102004025062B4 (de) * 2004-05-18 2006-09-14 Hydraulik-Ring Gmbh Gefriertaugliches Dosierventil
ITBO20040560A1 (it) * 2004-09-10 2004-12-10 Magneti Marelli Powertrain Spa Iniettore di carburante con valvola di iniezione provvista di alimentazione laterale
US7900604B2 (en) * 2005-06-16 2011-03-08 Siemens Diesel Systems Technology Dampening stop pin
CA2655129C (en) 2006-05-31 2012-12-11 Tenneco Automotive Operating Company, Inc. Method and apparatus for reducing emissions in diesel engines
EP1882845B1 (en) * 2006-07-27 2010-03-17 Magneti Marelli S.p.A. Fuel injector for a direct injection internal combustion engine
DE102007004687B4 (de) 2007-01-25 2012-03-01 Hydraulik-Ring Gmbh Volumensmengenabgabeeinheit und Verfahren zur Kalibrierung der Druckausgangssignal-Volumensmenge-Charakteristik
DE102008012780B4 (de) 2008-03-05 2012-10-04 Hydraulik-Ring Gmbh Abgasnachbehandlungseinrichtung
US20100038458A1 (en) * 2008-08-12 2010-02-18 Bircann Raul A Fuel injector having an energy attenuator sub-assembly for the valve seat
US20100044471A1 (en) * 2008-08-22 2010-02-25 Bircann Raul A Fuel injector with energy adsorbing pole
DE102009035940C5 (de) * 2009-08-03 2017-04-20 Cummins Ltd. SCR-Abgasnachbehandlungseinrichtung
US8973895B2 (en) 2010-02-10 2015-03-10 Tenneco Automotive Operating Company Inc. Electromagnetically controlled injector having flux bridge and flux break
WO2011100337A2 (en) 2010-02-10 2011-08-18 Tenneco Automotive Operating Company Inc. Pressure swirl flow injector with reduced flow variability and return flow
US9683472B2 (en) 2010-02-10 2017-06-20 Tenneco Automotive Operating Company Inc. Electromagnetically controlled injector having flux bridge and flux break
US8740113B2 (en) 2010-02-10 2014-06-03 Tenneco Automotive Operating Company, Inc. Pressure swirl flow injector with reduced flow variability and return flow
JP5341045B2 (ja) * 2010-09-30 2013-11-13 日立オートモティブシステムズ株式会社 燃料噴射弁
US8438839B2 (en) 2010-10-19 2013-05-14 Tenneco Automotive Operating Company Inc. Exhaust gas stream vortex breaker
DE102010061222B4 (de) 2010-12-14 2015-05-07 Cummins Ltd. SCR-Abgasnachbehandlungseinrichtung
US8677738B2 (en) 2011-09-08 2014-03-25 Tenneco Automotive Operating Company Inc. Pre-injection exhaust flow modifier
US9726063B2 (en) 2011-09-08 2017-08-08 Tenneco Automotive Operating Company Inc. In-line flow diverter
US9347355B2 (en) 2011-09-08 2016-05-24 Tenneco Automotive Operating Company Inc. In-line flow diverter
US8978364B2 (en) 2012-05-07 2015-03-17 Tenneco Automotive Operating Company Inc. Reagent injector
US8910884B2 (en) 2012-05-10 2014-12-16 Tenneco Automotive Operating Company Inc. Coaxial flow injector
CN106246302A (zh) * 2016-09-14 2016-12-21 无锡威孚高科技集团股份有限公司 分体式尿素计量喷嘴结构
CN106194354B (zh) * 2016-09-14 2018-12-28 无锡威孚高科技集团股份有限公司 整体式尿素计量喷嘴结构
WO2018098308A1 (en) * 2016-11-22 2018-05-31 Cummins Inc. Injector method of switching between injection state and drain state
US10704444B2 (en) 2018-08-21 2020-07-07 Tenneco Automotive Operating Company Inc. Injector fluid filter with upper and lower lip seal

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE489509C (de) * 1930-01-17 Friedr Deckel Einspritzduese fuer Verbrennungskraftmaschinen
US1589245A (en) * 1919-07-03 1926-06-15 Super Diesel Tractor Corp Injection valve
DE440673C (de) * 1924-11-14 1927-02-14 J & C G Bolinders Mek Verkst S Einspritzduese fuer Druckzerstaeubung mit veraenderlichem Streukegel
US2052560A (en) * 1935-09-20 1936-09-01 Louis O French Spray nozzle
GB587420A (en) * 1943-10-19 1947-04-24 Sulzer Ag Improvements in or relating to liquid fuel burners
GB1076184A (en) * 1963-05-01 1967-07-19 Ass Eng Ltd Fuel injectors for internal combustion engines
US3212715A (en) * 1963-06-19 1965-10-19 Eric H Cocks Solenoid airless spray gun
US3669354A (en) * 1970-09-08 1972-06-13 J & T Eng Ascot Ltd Fluid injectors

Also Published As

Publication number Publication date
JPS50139227A (sv) 1975-11-07
FR2267458B1 (sv) 1980-08-08
JPS5327412B2 (sv) 1978-08-08
DE2460111A1 (de) 1976-07-15
SE405624B (sv) 1978-12-18
FR2267458A1 (sv) 1975-11-07
US3958757A (en) 1976-05-25
GB1494435A (en) 1977-12-07

Similar Documents

Publication Publication Date Title
SE7504201L (sv) Insprutningsventil, serskilt for brensle vid forbrenningsmotorer.
AT336347B (de) Brennkraftmaschine, insbesondere dieselmotor
DK139394B (da) Faldstrømskarburator til forbrændingsmotorer.
FI52762C (sv) Bränsleinsprutningsventil för förbränningsmotorer.
DK143043C (da) Indsproejtningsventil til stempelforbraendingsmotorer
SE428585B (sv) Brensleinsprutningspump for forbrenningsmotorer
DK113543B (da) Indstrømningskanal til forbrændingsmotorer, navnlig dieselmotorer.
SE382660B (sv) Brensleinsprutningspump for dieselmotorer.
SE404403B (sv) Brensleinsprutningsdon for forbrenningsmotorer
SE7714007L (sv) Brensleinsprutningspump for forbrenningsmotorer
DK223977A (da) Dyse til brendstofindsprojtningsventiler til stempelforbrendingsmotorer
DK112909B (da) Indstrømningskanal til forbrændingsmotorer, navnlig dieselmotorer.
SE387160B (sv) Startanordning for forbrenningsmotorer, serskilt dieselmotorer
SE7604723L (sv) Anordning vid forbrenningsmotorer, speciellt dieselmotorer
AT302729B (de) Kraftstoff-Einspritzpumpen von Brennkraftmaschinen
SE7608243L (sv) Brensleinsprutningspump for forbrenningsmotorer
ES185977Y (es) Valvula de inyeccion de combustible para motores de combus-tion interna.
SE401020B (sv) Brensleinsprutningsanordning for forbrenningsmotorer
SE412091B (sv) Tetningsanordning vid forbrenningsmotorer
SE393661B (sv) Inloppskanal for forbrenningsmotorer, i synnerhet dieselmotorer, for alstrande av en virvel i cylinderladdningen
DK143000C (da) Braendstofindsproejtningspumpe til dieselmotorer
AT297406B (de) Kraftstoffeinspritzpumpe für Brennkraftmaschinen
DK137343B (da) Ventilsædeindsats til topstykket i en forbrændingsmotor.
DK142923C (da) Braendselsindsproejtningsventil til forbraendingsmotorer
DK135432B (da) Brændstofindsprøjtningsanlæg til dieselmotorer.