JP2009511816A - インジェクターの噴射ノズル構造 - Google Patents

インジェクターの噴射ノズル構造 Download PDF

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Publication number
JP2009511816A
JP2009511816A JP2008535454A JP2008535454A JP2009511816A JP 2009511816 A JP2009511816 A JP 2009511816A JP 2008535454 A JP2008535454 A JP 2008535454A JP 2008535454 A JP2008535454 A JP 2008535454A JP 2009511816 A JP2009511816 A JP 2009511816A
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JP
Japan
Prior art keywords
fuel
injection
injection nozzle
injected
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.)
Pending
Application number
JP2008535454A
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English (en)
Japanese (ja)
Inventor
ウォン リー，チュング
ワング ロ，サン
Original Assignee
ジンミュング２１ シーオー．，エルティーディ
ウォン リー，チュング
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 ジンミュング２１ シーオー．，エルティーディ, ウォン リー，チュング filed Critical ジンミュング２１ シーオー．，エルティーディ
Publication of JP2009511816A publication Critical patent/JP2009511816A/ja
Pending legal-status Critical Current

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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
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • F02M61/1806—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for characterised by the arrangement of discharge orifices, e.g. orientation or size
    • 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
    • F02M61/10—Other injectors with elongated valve bodies, i.e. of needle-valve type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/0015—Whirl chambers, e.g. vortex valves

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
JP2008535454A 2005-10-13 2006-10-13 インジェクターの噴射ノズル構造 Pending JP2009511816A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020050096550A KR100742202B1 (ko) 2005-10-13 2005-10-13 인젝터의 분사노즐 구조
PCT/KR2006/004113 WO2007043820A1 (en) 2005-10-13 2006-10-13 The injection nozzle structure of injector

Publications (1)

Publication Number Publication Date
JP2009511816A true JP2009511816A (ja) 2009-03-19

Family

ID=37943012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008535454A Pending JP2009511816A (ja) 2005-10-13 2006-10-13 インジェクターの噴射ノズル構造

Country Status (4)

Country Link
JP (1) JP2009511816A (ko)
KR (1) KR100742202B1 (ko)
DE (1) DE112006003009T5 (ko)
WO (1) WO2007043820A1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8146365B2 (en) 2007-06-14 2012-04-03 Pratt & Whitney Canada Corp. Fuel nozzle providing shaped fuel spray
KR101337713B1 (ko) 2012-12-20 2013-12-06 주식회사 현대케피코 연료 미립화 밸브 시트 바디를 구비한 차량용 고압 직분식 인젝터

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5859361A (ja) * 1981-10-06 1983-04-08 Nippon Denso Co Ltd 内燃機関の始動用燃料噴射弁
JP2001214837A (ja) * 2000-01-27 2001-08-10 Aisan Ind Co Ltd 燃料噴射弁

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08158989A (ja) * 1994-12-07 1996-06-18 Nippondenso Co Ltd 燃料噴射ノズル
DE19847460A1 (de) * 1998-10-15 2000-04-20 Bosch Gmbh Robert Kraftstoffeinspritzdüse für selbstzündende Brennkraftmaschinen
JP4229597B2 (ja) 2001-01-25 2009-02-25 株式会社日本自動車部品総合研究所 噴射弁
JP2002221127A (ja) 2001-01-26 2002-08-09 Nippon Soken Inc 燃料噴射弁

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5859361A (ja) * 1981-10-06 1983-04-08 Nippon Denso Co Ltd 内燃機関の始動用燃料噴射弁
JP2001214837A (ja) * 2000-01-27 2001-08-10 Aisan Ind Co Ltd 燃料噴射弁

Also Published As

Publication number Publication date
WO2007043820A1 (en) 2007-04-19
KR20070040959A (ko) 2007-04-18
DE112006003009T5 (de) 2009-02-05
KR100742202B1 (ko) 2007-07-24

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