PH12018500674B1 - Fuel injection valve and injection hole plate - Google Patents

Fuel injection valve and injection hole plate

Info

Publication number
PH12018500674B1
PH12018500674B1 PH12018500674A PH12018500674A PH12018500674B1 PH 12018500674 B1 PH12018500674 B1 PH 12018500674B1 PH 12018500674 A PH12018500674 A PH 12018500674A PH 12018500674 A PH12018500674 A PH 12018500674A PH 12018500674 B1 PH12018500674 B1 PH 12018500674B1
Authority
PH
Philippines
Prior art keywords
swirl
lead
cylinder
injection hole
hole plate
Prior art date
Application number
PH12018500674A
Other languages
English (en)
Other versions
PH12018500674A1 (en
Inventor
Shota KAWASAKI
Tsuyoshi Munezane
Keisuke Ito
Toshiya Chazono
Yusuke Kimoto
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of PH12018500674B1 publication Critical patent/PH12018500674B1/en
Publication of PH12018500674A1 publication Critical patent/PH12018500674A1/en

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
    • 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
    • F02M51/0682—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 body being hollow and its interior communicating with the fuel flow
    • 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
    • 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
    • F02M61/1853—Orifice plates

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)
PH12018500674A 2015-10-05 2018-03-26 Fuel injection valve and injection hole plate PH12018500674A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2015/078151 WO2017060945A1 (ja) 2015-10-05 2015-10-05 燃料噴射弁

Publications (2)

Publication Number Publication Date
PH12018500674B1 true PH12018500674B1 (en) 2018-10-01
PH12018500674A1 PH12018500674A1 (en) 2018-10-01

Family

ID=58487330

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12018500674A PH12018500674A1 (en) 2015-10-05 2018-03-26 Fuel injection valve and injection hole plate

Country Status (6)

Country Link
JP (1) JP6448814B2 (ja)
CN (1) CN108138718B (ja)
BR (1) BR112018006436B1 (ja)
DE (1) DE112015007002T5 (ja)
PH (1) PH12018500674A1 (ja)
WO (1) WO2017060945A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020148821A1 (ja) * 2019-01-16 2020-07-23 三菱電機株式会社 燃料噴射装置
CN115698496A (zh) * 2020-06-11 2023-02-03 三菱电机株式会社 燃料喷射阀

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3808396C2 (de) 1988-03-12 1995-05-04 Bosch Gmbh Robert Kraftstoffeinspritzventil
DE10048935A1 (de) * 2000-10-04 2002-04-11 Bosch Gmbh Robert Brennstoffeinspritzventil
DE10060435A1 (de) * 2000-12-05 2002-06-13 Bosch Gmbh Robert Brennstoffeinspritzventil
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
JP5452515B2 (ja) * 2011-01-31 2014-03-26 日立オートモティブシステムズ株式会社 燃料噴射弁
JP5492123B2 (ja) * 2011-03-17 2014-05-14 日立オートモティブシステムズ株式会社 燃料噴射弁
JP5537512B2 (ja) * 2011-07-25 2014-07-02 日立オートモティブシステムズ株式会社 燃料噴射弁
DE102012211665A1 (de) 2011-08-18 2013-02-21 Robert Bosch Gmbh Ventil für ein strömendes Fluid
JP5930903B2 (ja) * 2012-07-27 2016-06-08 日立オートモティブシステムズ株式会社 燃料噴射弁
JP5579888B2 (ja) * 2013-02-20 2014-08-27 日立オートモティブシステムズ株式会社 燃料噴射弁
JP5978154B2 (ja) * 2013-03-08 2016-08-24 日立オートモティブシステムズ株式会社 燃料噴射弁
JP5980706B2 (ja) * 2013-03-19 2016-08-31 日立オートモティブシステムズ株式会社 燃料噴射弁

Also Published As

Publication number Publication date
JP6448814B2 (ja) 2019-01-09
CN108138718A (zh) 2018-06-08
JPWO2017060945A1 (ja) 2018-01-25
BR112018006436B1 (pt) 2023-01-10
PH12018500674A1 (en) 2018-10-01
BR112018006436A2 (pt) 2018-12-11
CN108138718B (zh) 2021-04-13
DE112015007002T5 (de) 2018-06-28
WO2017060945A1 (ja) 2017-04-13

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