JPH0176557U - - Google Patents

Info

Publication number
JPH0176557U
JPH0176557U JP1988143514U JP14351488U JPH0176557U JP H0176557 U JPH0176557 U JP H0176557U JP 1988143514 U JP1988143514 U JP 1988143514U JP 14351488 U JP14351488 U JP 14351488U JP H0176557 U JPH0176557 U JP H0176557U
Authority
JP
Japan
Prior art keywords
valve
fuel
flange
nozzle body
needle
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
JP1988143514U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Publication of JPH0176557U publication Critical patent/JPH0176557U/ja
Pending 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
    • F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
    • F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
    • F02M45/10—Other injectors with multiple-part delivery, e.g. with vibrating valves
    • 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
    • F02M61/08—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 opening in direction of fuel flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/14—Direct injection into combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
JP1988143514U 1987-11-07 1988-11-04 Pending JPH0176557U (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873737896 DE3737896A1 (de) 1987-11-07 1987-11-07 Kraftstoff-einspritzduese, insbesondere fuer brennkraftmaschinen mit direkteinspritzung

Publications (1)

Publication Number Publication Date
JPH0176557U true JPH0176557U (enrdf_load_html_response) 1989-05-24

Family

ID=6340047

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988143514U Pending JPH0176557U (enrdf_load_html_response) 1987-11-07 1988-11-04

Country Status (2)

Country Link
JP (1) JPH0176557U (enrdf_load_html_response)
DE (1) DE3737896A1 (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114658580A (zh) * 2022-03-15 2022-06-24 上海工程技术大学 头部导向带旋流槽的夹气喷射喷嘴

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3719459A1 (de) * 1987-06-11 1988-12-29 Bosch Gmbh Robert Kraftstoff-einspritzduese fuer brennkraftmaschinen
US5685492A (en) * 1990-01-26 1997-11-11 Orbital Engine Company (Australia) Pty. Limited Fuel injector nozzles
DE69132070T2 (de) * 1990-01-26 2000-09-14 Orbital Engine Co. (Australia) Pty. Ltd., Balcatta Kraftstoffeinspritzdüse
DE4310154A1 (de) * 1993-03-29 1994-10-06 Bosch Gmbh Robert Kraftstoff-Einspritzdüse für Brennkraftmaschinen
DE4322313A1 (de) * 1993-07-05 1995-01-12 Kanis Paul Gerhard Dipl Ing Schwingstößeldüse
DE10039544A1 (de) * 2000-08-12 2002-04-04 Daimler Chrysler Ag Einspritzventil
FR2913465B1 (fr) * 2007-03-07 2009-11-20 Peugeot Citroen Automobiles Sa Injecteur de carburant et procede de mise en oeuvre de l'injecteur.
US9683739B2 (en) * 2009-11-09 2017-06-20 Woodward, Inc. Variable-area fuel injector with improved circumferential spray uniformity

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114658580A (zh) * 2022-03-15 2022-06-24 上海工程技术大学 头部导向带旋流槽的夹气喷射喷嘴

Also Published As

Publication number Publication date
DE3737896A1 (de) 1989-05-18

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