CA2341047A1 - Condition sensor for a fuel injector - Google Patents

Condition sensor for a fuel injector Download PDF

Info

Publication number
CA2341047A1
CA2341047A1 CA002341047A CA2341047A CA2341047A1 CA 2341047 A1 CA2341047 A1 CA 2341047A1 CA 002341047 A CA002341047 A CA 002341047A CA 2341047 A CA2341047 A CA 2341047A CA 2341047 A1 CA2341047 A1 CA 2341047A1
Authority
CA
Canada
Prior art keywords
control rod
fuel
barrel
probe
fuel injector
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.)
Abandoned
Application number
CA002341047A
Other languages
English (en)
French (fr)
Inventor
Oliver Allen Warner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Detroit Diesel Corp
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 CA2341047A1 publication Critical patent/CA2341047A1/en
Abandoned 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
    • 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)
CA002341047A 2000-03-21 2001-03-19 Condition sensor for a fuel injector Abandoned CA2341047A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53268100A 2000-03-21 2000-03-21
US09/532,681 2000-03-21

Publications (1)

Publication Number Publication Date
CA2341047A1 true CA2341047A1 (en) 2001-09-21

Family

ID=24122728

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002341047A Abandoned CA2341047A1 (en) 2000-03-21 2001-03-19 Condition sensor for a fuel injector

Country Status (7)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103337312A (zh) * 2013-06-18 2013-10-02 国家电网公司 一种内置喷墨气囊的防雷绝缘子

Families Citing this family (2)

* 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
DE102017209836A1 (de) * 2017-06-12 2018-12-13 Hyundai Motor Company Kraftstoffeinspritzsystem, Kraftstoffeinspritzverfahren sowie Automobil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103337312A (zh) * 2013-06-18 2013-10-02 国家电网公司 一种内置喷墨气囊的防雷绝缘子
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

Also Published As

Publication number Publication date
BR0100501A (pt) 2001-12-04
JP2001263207A (ja) 2001-09-26
KR20010089129A (ko) 2001-09-29
EP1136694A2 (en) 2001-09-26
AU7199700A (en) 2001-09-27
MXPA01000645A (es) 2002-08-06

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Legal Events

Date Code Title Description
FZDE Dead