BR9505920A - Injetor de combustível - Google Patents

Injetor de combustível

Info

Publication number
BR9505920A
BR9505920A BR9505920A BR9505920A BR9505920A BR 9505920 A BR9505920 A BR 9505920A BR 9505920 A BR9505920 A BR 9505920A BR 9505920 A BR9505920 A BR 9505920A BR 9505920 A BR9505920 A BR 9505920A
Authority
BR
Brazil
Prior art keywords
fuel
streams
injector
atomizing air
discrete
Prior art date
Application number
BR9505920A
Other languages
English (en)
Inventor
Michael Brian Layan
Original Assignee
Gen Motors 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 Gen Motors Corp filed Critical Gen Motors Corp
Publication of BR9505920A publication Critical patent/BR9505920A/pt

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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F02M69/047—Injectors peculiar thereto injectors with air chambers, e.g. communicating with atmosphere for aerating the nozzles
    • 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

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)
BR9505920A 1994-12-22 1995-12-15 Injetor de combustível BR9505920A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36141894A 1994-12-22 1994-12-22

Publications (1)

Publication Number Publication Date
BR9505920A true BR9505920A (pt) 1997-12-23

Family

ID=23421969

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9505920A BR9505920A (pt) 1994-12-22 1995-12-15 Injetor de combustível

Country Status (4)

Country Link
EP (1) EP0718492B1 (pt)
AT (1) ATE188275T1 (pt)
BR (1) BR9505920A (pt)
DE (1) DE69514203T2 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5577666A (en) * 1995-08-15 1996-11-26 Siemens Automotive Corporation Air assist atomizer for a split stream fuel injector
GB2487934B (en) * 2011-02-08 2015-07-08 Bosch Gmbh Robert Fuel injection apparatus comprising a fuel atomisation system
DE102016200700A1 (de) 2016-01-20 2017-07-20 Ford Global Technologies, Llc Verfahren zum Betreiben einer direkteinspritzenden Brennkraftmaschine und fremdgezündete Brennkraftmaschine zur Durchführung eines derartigen Verfahrens

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4121372A1 (de) * 1991-05-31 1992-12-03 Bosch Gmbh Robert Vorrichtung zur einspritzung eines brennstoff-gas-gemisches
DE4129834A1 (de) * 1991-09-07 1993-03-11 Bosch Gmbh Robert Vorrichtung zur einspritzung eines brennstoff-gas-gemisches

Also Published As

Publication number Publication date
EP0718492A1 (en) 1996-06-26
EP0718492B1 (en) 1999-12-29
ATE188275T1 (de) 2000-01-15
DE69514203T2 (de) 2000-05-11
DE69514203D1 (de) 2000-02-03

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 9A, 10A, 11A, 12A, 13A E 14A ANUIDADE(S).

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2046 DE 23/03/2010, E COMPROVAR O RECOLHIMENTO DA(S) 9A., 10A., 11A., 12A., 13A., 14A., 15A., 16A., E 17A. ANUIDADE(S).