BR0100501A - Sensor de condição para um injetor decombustìvel - Google Patents

Sensor de condição para um injetor decombustìvel

Info

Publication number
BR0100501A
BR0100501A BR0100501-4A BR0100501A BR0100501A BR 0100501 A BR0100501 A BR 0100501A BR 0100501 A BR0100501 A BR 0100501A BR 0100501 A BR0100501 A BR 0100501A
Authority
BR
Brazil
Prior art keywords
injector
sensor
combustible
condition sensor
fuel injector
Prior art date
Application number
BR0100501-4A
Other languages
English (en)
Inventor
Oliver Allen Warner
Original Assignee
Detroit Diesel 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 Detroit Diesel Corp filed Critical Detroit Diesel Corp
Publication of BR0100501A publication Critical patent/BR0100501A/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
    • F02M65/00—Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
    • F02M65/005—Measuring or detecting injection-valve lift, e.g. to determine injection timing
    • 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
    • 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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/0003—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure
    • F02M63/0007—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure using electrically actuated valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

Patente de Invenção "SENSOR DE CONDIçãO PARA UMINJETOR DE COMBUSTìVEL". O movimento de uma haste decontrole em um injetor de combustível pode ser detectado por umsensor elétrico montado no alojamento do injetor de combustível. Osensor inclui um gabarito elétrico, isolado do alojamento do injetor,e possuindo uma extremidade localizada de forma a ser contatadapor uma saliência existente na haste de controle quando a hastese movimenta da posição de fechamento da cavidade para aposição de abertura da cavidade. O sensor elétrico pode serutilizado para fins de diagnósticos.
BR0100501-4A 2000-03-21 2001-02-02 Sensor de condição para um injetor decombustìvel BR0100501A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53268100A 2000-03-21 2000-03-21

Publications (1)

Publication Number Publication Date
BR0100501A true BR0100501A (pt) 2001-12-04

Family

ID=24122728

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0100501-4A BR0100501A (pt) 2000-03-21 2001-02-02 Sensor de condição para um injetor decombustìvel

Country Status (7)

Country Link
EP (1) EP1136694A2 (pt)
JP (1) JP2001263207A (pt)
KR (1) KR20010089129A (pt)
AU (1) AU7199700A (pt)
BR (1) BR0100501A (pt)
CA (1) CA2341047A1 (pt)
MX (1) MXPA01000645A (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009003258A1 (de) * 2009-05-20 2010-11-25 Robert Bosch Gmbh Verfahren zu Messung des Ankerhubs in einem Kraftstoffinjektor
CN103337312B (zh) * 2013-06-18 2016-01-20 国家电网公司 一种内置喷墨气囊的防雷绝缘子
DE102017209836A1 (de) * 2017-06-12 2018-12-13 Hyundai Motor Company Kraftstoffeinspritzsystem, Kraftstoffeinspritzverfahren sowie Automobil

Also Published As

Publication number Publication date
AU7199700A (en) 2001-09-27
EP1136694A2 (en) 2001-09-26
JP2001263207A (ja) 2001-09-26
CA2341047A1 (en) 2001-09-21
KR20010089129A (ko) 2001-09-29
MXPA01000645A (es) 2002-08-06

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired