BR0014992A - Sistema de distribuição de fluido atuador para um injetor de combustìvel - Google Patents

Sistema de distribuição de fluido atuador para um injetor de combustìvel

Info

Publication number
BR0014992A
BR0014992A BR0014992-6A BR0014992A BR0014992A BR 0014992 A BR0014992 A BR 0014992A BR 0014992 A BR0014992 A BR 0014992A BR 0014992 A BR0014992 A BR 0014992A
Authority
BR
Brazil
Prior art keywords
fuel injector
fluid
rail
distribution system
fluid distribution
Prior art date
Application number
BR0014992-6A
Other languages
English (en)
Inventor
Phillip D Keeley
Kenneth R Ii Saymour
Martin R Zielke
James H Yager
John A Serio
Original Assignee
Int Engine Intellectual Prop
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 Int Engine Intellectual Prop filed Critical Int Engine Intellectual Prop
Publication of BR0014992A publication Critical patent/BR0014992A/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
    • F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • 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
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/004—Joints; Sealings
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/004—Joints; Sealings
    • F02M55/005—Joints; Sealings for high pressure conduits, e.g. connected to pump outlet or to injector inlet
    • 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
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/02—Injectors structurally combined with fuel-injection pumps
    • F02M57/022—Injectors structurally combined with fuel-injection pumps characterised by the pump drive
    • F02M57/025—Injectors structurally combined with fuel-injection pumps characterised by the pump drive hydraulic, e.g. with pressure amplification
    • 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
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • F02M59/10—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive
    • F02M59/105—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive hydraulic drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Fluid-Driven Valves (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

"SISTEMA DE DISTRIBUIçãO DE FLUIDO ATUADOR PARA UM INJETOR DE COMBUSTìVEL". A presente invenção refere-se a um sistema de distribuição de fluido (10) pra distribuição de um suprimento de um fluido de uma fonte de fluido para um injetor de combustível (200) inclui um trilho (12) para transporte de um fluido e sendo posicionável próximo ao injetor de combustível (200). O trilho (12) tem uma passagem de fluido (28) nela definida, a passagem de fluido (28) estando em comunicação de fluido com a fonte de fluido. Um conector (14) está em comunicação de fluido com o trilho (12) e com o injetor de combustível (200) para conexão fluídica do trilho (12) ao injetor de combustível (200). O conector (14) é móvel universalmente em três eixos para acomodar tolerâncias estáticas existentes entre o trilho (12) e o injetor de combustível (200) e para acomodar movimento relativo dinâmico entre o trilho (12) e o injetor de combustível (200), de modo que as tensões impostas sobre o injetor de combustível (200) resultantes de ser anexado ao trilho (12) sejam substancialmente eliminadas.
BR0014992-6A 1999-10-25 2000-10-25 Sistema de distribuição de fluido atuador para um injetor de combustìvel BR0014992A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16133099P 1999-10-25 1999-10-25
PCT/US2000/029404 WO2001053697A1 (en) 1999-10-25 2000-10-25 Actuating fluid delivery system for a fuel injector

Publications (1)

Publication Number Publication Date
BR0014992A true BR0014992A (pt) 2002-06-18

Family

ID=22580751

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0014992-6A BR0014992A (pt) 1999-10-25 2000-10-25 Sistema de distribuição de fluido atuador para um injetor de combustìvel

Country Status (10)

Country Link
EP (1) EP1224393B1 (pt)
JP (1) JP2003520332A (pt)
KR (1) KR20020054334A (pt)
AT (1) ATE288542T1 (pt)
AU (1) AU1230701A (pt)
BR (1) BR0014992A (pt)
CA (1) CA2387717A1 (pt)
DE (1) DE60017926T2 (pt)
MX (1) MXPA02003765A (pt)
WO (1) WO2001053697A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004239124A (ja) * 2003-02-05 2004-08-26 Hitachi Ltd 燃料噴射弁及び筒内噴射式エンジン
KR100705133B1 (ko) * 2006-03-16 2007-04-09 현대자동차주식회사 차량용 인젝터 와이어의 실링장치
DE102010014947A1 (de) * 2010-04-14 2011-12-01 Audi Ag Kraftstoffverteileinrichtung für ein Kraftfahrzeug und Verfahren zum Fertigen einer Kraftstoffverteileinrichtung
JP2015105585A (ja) * 2013-11-28 2015-06-08 愛三工業株式会社 燃料供給装置及び内燃機関
KR102624411B1 (ko) * 2015-08-04 2024-01-11 웨스트포트 퓨얼 시스템즈 캐나다 인크. 다중-연료 레일 장치

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US161330A (en) 1875-03-30 Improvement in pyrometers
IT7853358U1 (it) * 1978-05-29 1979-11-29 Fiat Veicoli Ind Tubo metallico per l'alimentazione di combustibile ad un iniettore di un motore a combustione interna
DE2829057A1 (de) * 1978-07-01 1980-01-10 Bosch Gmbh Robert Kraftstoffeinspritzanlage
US4776615A (en) * 1983-01-24 1988-10-11 Pomeco Corporation Vapor recovery apparatus with swiveled nozzle
US5181494A (en) 1991-10-11 1993-01-26 Caterpillar, Inc. Hydraulically-actuated electronically-controlled unit injector having stroke-controlled piston and methods of operation

Also Published As

Publication number Publication date
MXPA02003765A (es) 2003-07-14
AU1230701A (en) 2001-07-31
DE60017926T2 (de) 2006-01-05
JP2003520332A (ja) 2003-07-02
CA2387717A1 (en) 2001-07-26
ATE288542T1 (de) 2005-02-15
EP1224393B1 (en) 2005-02-02
WO2001053697A1 (en) 2001-07-26
EP1224393A1 (en) 2002-07-24
DE60017926D1 (de) 2005-03-10
KR20020054334A (ko) 2002-07-06

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1975 DE 11/11/2008.