IT1212023B - FUEL INJECTOR, IN PARTICULAR HOLE INJECTOR FOR INTERNAL DIRECT INJECTION COMBUSTION ENGINES - Google Patents

FUEL INJECTOR, IN PARTICULAR HOLE INJECTOR FOR INTERNAL DIRECT INJECTION COMBUSTION ENGINES

Info

Publication number
IT1212023B
IT1212023B IT8748143A IT4814387A IT1212023B IT 1212023 B IT1212023 B IT 1212023B IT 8748143 A IT8748143 A IT 8748143A IT 4814387 A IT4814387 A IT 4814387A IT 1212023 B IT1212023 B IT 1212023B
Authority
IT
Italy
Prior art keywords
injector
combustion engines
direct injection
injection combustion
particular hole
Prior art date
Application number
IT8748143A
Other languages
Italian (it)
Other versions
IT8748143A0 (en
Inventor
Lubbing Bernd-Eric
Mohrmann Walter
Original Assignee
Daimler Benz Ag
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 Daimler Benz Ag filed Critical Daimler Benz Ag
Publication of IT8748143A0 publication Critical patent/IT8748143A0/en
Application granted granted Critical
Publication of IT1212023B publication Critical patent/IT1212023B/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
    • 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
    • F02M61/166—Selection of particular materials
    • 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
    • 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)
IT8748143A 1986-07-10 1987-07-07 FUEL INJECTOR, IN PARTICULAR HOLE INJECTOR FOR INTERNAL DIRECT INJECTION COMBUSTION ENGINES IT1212023B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863623221 DE3623221A1 (en) 1986-07-10 1986-07-10 Fuel injection nozzle, especially hole-type nozzle for direct injection internal combustion engines

Publications (2)

Publication Number Publication Date
IT8748143A0 IT8748143A0 (en) 1987-07-07
IT1212023B true IT1212023B (en) 1989-11-08

Family

ID=6304843

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8748143A IT1212023B (en) 1986-07-10 1987-07-07 FUEL INJECTOR, IN PARTICULAR HOLE INJECTOR FOR INTERNAL DIRECT INJECTION COMBUSTION ENGINES

Country Status (3)

Country Link
DE (1) DE3623221A1 (en)
IT (1) IT1212023B (en)
SE (1) SE465835B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3478920B2 (en) * 1996-02-14 2003-12-15 株式会社日立製作所 In-cylinder fuel injection device and internal combustion engine equipped with the same
FR2766239B1 (en) * 1997-07-16 1999-09-17 Sagem FUEL INJECTOR IN AN ENGINE COMBUSTION CHAMBER
DE60033867T2 (en) * 1999-09-03 2007-11-22 Delphi Technologies, Inc., Troy injection
DE10256590A1 (en) * 2002-12-04 2004-06-03 Daimlerchrysler Ag Injection nozzle comprises a nozzle body and a needle made from a high alloyed austenitic steel in the nitrided state for controlling the opening of the nozzle
WO2004085828A2 (en) 2003-03-27 2004-10-07 Siemens Aktiengesellschaft Direct injection valve in a cylinder head
DE10319694A1 (en) * 2003-05-02 2004-12-02 Robert Bosch Gmbh Fuel injector
GB2423353A (en) * 2005-02-19 2006-08-23 Siemens Ind Turbomachinery Ltd A Fuel Injector Cooling Arrangement

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE873011C (en) * 1951-04-24 1953-04-09 Saurer Ag Adolph Injection nozzle for diesel engines

Also Published As

Publication number Publication date
SE8702811D0 (en) 1987-07-08
IT8748143A0 (en) 1987-07-07
SE8702811L (en) 1988-01-11
DE3623221A1 (en) 1988-02-04
DE3623221C2 (en) 1991-03-28
SE465835B (en) 1991-11-04

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960725