JPH0510503B2 - - Google Patents

Info

Publication number
JPH0510503B2
JPH0510503B2 JP58245580A JP24558083A JPH0510503B2 JP H0510503 B2 JPH0510503 B2 JP H0510503B2 JP 58245580 A JP58245580 A JP 58245580A JP 24558083 A JP24558083 A JP 24558083A JP H0510503 B2 JPH0510503 B2 JP H0510503B2
Authority
JP
Japan
Prior art keywords
fuel
needle valve
swirl
nozzle body
valve
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP58245580A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60142051A (ja
Inventor
Sanehiro Miura
Takahiro Kusunoki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP24558083A priority Critical patent/JPS60142051A/ja
Publication of JPS60142051A publication Critical patent/JPS60142051A/ja
Publication of JPH0510503B2 publication Critical patent/JPH0510503B2/ja
Granted legal-status Critical Current

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
    • 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
    • F02M61/163—Means being injection-valves with helically or spirally shaped grooves
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
JP24558083A 1983-12-28 1983-12-28 内燃機関の燃料噴射弁 Granted JPS60142051A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24558083A JPS60142051A (ja) 1983-12-28 1983-12-28 内燃機関の燃料噴射弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24558083A JPS60142051A (ja) 1983-12-28 1983-12-28 内燃機関の燃料噴射弁

Publications (2)

Publication Number Publication Date
JPS60142051A JPS60142051A (ja) 1985-07-27
JPH0510503B2 true JPH0510503B2 (enrdf_load_stackoverflow) 1993-02-09

Family

ID=17135837

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24558083A Granted JPS60142051A (ja) 1983-12-28 1983-12-28 内燃機関の燃料噴射弁

Country Status (1)

Country Link
JP (1) JPS60142051A (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2819702B2 (ja) * 1989-12-12 1998-11-05 株式会社デンソー 燃料噴射弁
US5533482A (en) * 1994-05-23 1996-07-09 Nissan Motor Co., Ltd. Fuel injection nozzle
US6302080B1 (en) * 1998-07-31 2001-10-16 Denso Corporation Fuel injection system having pre-injection and main injection
DE10055483B4 (de) * 2000-11-09 2007-11-29 Robert Bosch Gmbh Brennstoffeinspritzventil
DE10214904A1 (de) * 2002-04-04 2003-10-16 Bosch Gmbh Robert Brennstoffeinspritzventil
DE10240827A1 (de) * 2002-09-04 2004-03-18 Robert Bosch Gmbh Kraftstoffeinspritzventil für Brennkraftmaschine
DE10361762A1 (de) * 2003-12-29 2005-07-28 Robert Bosch Gmbh Brennstoffeinspritzventil
JP4079144B2 (ja) 2004-12-20 2008-04-23 株式会社豊田中央研究所 燃料噴射弁
CN103492703B (zh) * 2010-12-20 2015-06-17 丰田自动车株式会社 燃料喷射阀
US9556842B2 (en) * 2012-02-15 2017-01-31 Toyota Jidosha Kabushiki Kaisha Fuel injection valve, and fuel injection apparatus provided with the same
WO2017094042A1 (ja) 2015-12-02 2017-06-08 株式会社紀和マシナリー 工作機械用洗浄ノズルとその工作機械

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS562457A (en) * 1979-06-20 1981-01-12 Toyota Central Res & Dev Lab Inc Intermittent vortex injection valve
JPS6095186A (ja) * 1983-10-31 1985-05-28 Toyota Central Res & Dev Lab Inc 間欠式渦巻噴射弁

Also Published As

Publication number Publication date
JPS60142051A (ja) 1985-07-27

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