HK1216550A1 - 燃料噴射器 - Google Patents

燃料噴射器

Info

Publication number
HK1216550A1
HK1216550A1 HK16104361.5A HK16104361A HK1216550A1 HK 1216550 A1 HK1216550 A1 HK 1216550A1 HK 16104361 A HK16104361 A HK 16104361A HK 1216550 A1 HK1216550 A1 HK 1216550A1
Authority
HK
Hong Kong
Prior art keywords
fuel injector
injector
fuel
Prior art date
Application number
HK16104361.5A
Other languages
English (en)
Inventor
Markus Kalenborn
Michael Willmann
Horst Ressel
Original Assignee
Lorange 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 Lorange Gmbh filed Critical Lorange Gmbh
Publication of HK1216550A1 publication Critical patent/HK1216550A1/zh

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
    • F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
    • F02M47/02—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure of accumulator-injector type, i.e. having fuel pressure of accumulator tending to open, and fuel pressure in other chamber tending to close, injection valves and having means for periodically releasing that closing pressure
    • 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
    • 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
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • 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
    • F02M2547/00—Special features for fuel-injection valves actuated by fluid pressure
    • F02M2547/008—Means for influencing the flow rate out of or into a control chamber, e.g. depending on the position of the needle

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fuel-Injection Apparatus (AREA)
HK16104361.5A 2013-02-22 2016-04-18 燃料噴射器 HK1216550A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013002969.4A DE102013002969B3 (de) 2013-02-22 2013-02-22 Kraftstoffinjektor
PCT/EP2013/003767 WO2014127794A1 (de) 2013-02-22 2013-12-13 Kraftstoffinjektor

Publications (1)

Publication Number Publication Date
HK1216550A1 true HK1216550A1 (zh) 2016-11-18

Family

ID=49943300

Family Applications (1)

Application Number Title Priority Date Filing Date
HK16104361.5A HK1216550A1 (zh) 2013-02-22 2016-04-18 燃料噴射器

Country Status (7)

Country Link
US (1) US9765737B2 (zh)
EP (1) EP2959155A1 (zh)
KR (1) KR20150120360A (zh)
CN (1) CN104995395A (zh)
DE (1) DE102013002969B3 (zh)
HK (1) HK1216550A1 (zh)
WO (1) WO2014127794A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10550808B2 (en) * 2014-12-19 2020-02-04 Volvo Truck Corporation Injection system of an internal combustion engine and automotive vehicle including such an injection system

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR972143A (fr) 1948-09-07 1951-01-25 Aviat Et Materiel Moderne Soc Injecteur à deux ou plusieurs phases
FR994588A (fr) 1949-09-01 1951-11-19 Aviat Et Materiel Moderne Soc Injecteur à deux ou plusieurs jets
DE1638929U (de) 1951-10-12 1952-05-29 Friedrich Wilhelm Dipl Deckel Einspritzduese fuer brennkraftmaschinen.
DE1026572B (de) 1956-11-16 1958-03-20 Friedmann & Maier Ag Einspritzduese fuer Einspritzbrennkraftmaschinen
DE2235083A1 (de) 1972-07-18 1974-01-31 Bosch Gmbh Robert Kraftstoffeinspritzduese fuer brennkraftmaschinen
DE2825982A1 (de) 1978-06-14 1980-01-03 Bosch Gmbh Robert Kraftstoffeinspritzduese fuer brennkraftmaschinen
DE3342477A1 (de) 1983-11-24 1985-01-24 Daimler-Benz Ag, 7000 Stuttgart Einspritzvorrichtung fuer eine nebenkammer-brennkraftmaschine
DE19907348A1 (de) 1999-02-20 2000-08-24 Bosch Gmbh Robert Kraftstoffeinspritzventil
DE19939428A1 (de) * 1999-08-20 2001-03-01 Bosch Gmbh Robert Verfahren und Vorrichtung zur Durchführung einer Kraftstoffeinspritzung
DE50300735D1 (de) * 2002-02-22 2005-08-11 Crt Common Rail Tech Ag Brennstoffeinspritzventil für verbrennungskraftmaschinen
EP1719904A1 (de) * 2005-05-02 2006-11-08 Robert Bosch Gmbh Kraftstoffeinspritzdüse
DE102005036444A1 (de) * 2005-08-03 2007-02-08 Robert Bosch Gmbh Einspritzdüse
DE102005037581A1 (de) * 2005-08-09 2007-02-22 Siemens Ag Kraftstoffinjektor
JP5321472B2 (ja) * 2009-06-02 2013-10-23 株式会社デンソー 燃料噴射装置
US20110048379A1 (en) 2009-09-02 2011-03-03 Caterpillar Inc. Fluid injector with rate shaping capability
DE102009045560A1 (de) * 2009-10-12 2011-04-14 Robert Bosch Gmbh Common-Rail-Kraftstoffinjektor
JP5531713B2 (ja) 2010-03-29 2014-06-25 株式会社デンソー 燃料噴射装置
JP5625837B2 (ja) 2010-03-31 2014-11-19 株式会社デンソー 燃料噴射装置
DE102010040316A1 (de) * 2010-09-07 2012-03-08 Robert Bosch Gmbh Kraftstoffinjektor
FR2965018A1 (fr) * 2010-09-20 2012-03-23 Renault Sas Injecteur a fuites dynamiques reduites
JP5304861B2 (ja) 2010-12-17 2013-10-02 株式会社デンソー 燃料噴射装置
DE102012010614B4 (de) * 2012-05-30 2014-07-03 L'orange Gmbh Injektor

Also Published As

Publication number Publication date
DE102013002969B3 (de) 2014-05-22
KR20150120360A (ko) 2015-10-27
US20160003204A1 (en) 2016-01-07
US9765737B2 (en) 2017-09-19
CN104995395A (zh) 2015-10-21
WO2014127794A1 (de) 2014-08-28
EP2959155A1 (de) 2015-12-30

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