AR041280A1 - FUEL INJECTION DEVICE MODULE - Google Patents

FUEL INJECTION DEVICE MODULE

Info

Publication number
AR041280A1
AR041280A1 ARP030103365A ARP030103365A AR041280A1 AR 041280 A1 AR041280 A1 AR 041280A1 AR P030103365 A ARP030103365 A AR P030103365A AR P030103365 A ARP030103365 A AR P030103365A AR 041280 A1 AR041280 A1 AR 041280A1
Authority
AR
Argentina
Prior art keywords
fuel
injector
injection device
device module
pump
Prior art date
Application number
ARP030103365A
Other languages
Spanish (es)
Inventor
Mitsuo Nakagawa
Toichiuro Hikichi
Shinichiro Yazawa
Akihiro Iimuro
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of AR041280A1 publication Critical patent/AR041280A1/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
    • F02M39/00—Arrangements of fuel-injection apparatus with respect to engines; Pump drives adapted to such arrangements
    • F02M39/02—Arrangements of fuel-injection apparatus to facilitate the driving of pumps; Arrangements of fuel-injection pumps; Pump drives
    • 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
    • F02M51/04—Pumps peculiar thereto
    • 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
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • 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
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

Lograr una reducción grande de costo de un módulo de dispositivo de inyección de combustible realizando la eliminación de un conducto de combustible a alta presión entre un inyector y una bomba de combustible. En un módulo de dispositivo deinyección de combustible en el que a un motor eléctrico 10 están conectados integralmente una bomba de combustible 11 que es movida por un eje de salida 21a del motor 10 para suministrar combustible a presión a un inyector 13 y un regulador depresión de inyección 14 que regula la presión de un combustible descargado de la bomba de combustible 11, un soporte de inyector 47 que sujeta el inyector 13 está formado integralmente con un cuerpo de módulo 40 que está conectado a la bomba decombustible 11, y en el cuerpo de módulo 40 se forma un paso de combustible 46 que permite que la bomba de combustible 11, el regulador de presión de inyección 14 y el inyector 13 comuniquen entre sí.Achieve a large cost reduction of a fuel injection device module by eliminating a high pressure fuel line between an injector and a fuel pump. In a fuel injection device module in which an electric pump 10 is integrally connected to a fuel pump 11 which is moved by an output shaft 21a of the engine 10 to supply pressurized fuel to an injector 13 and a depression regulator of injection 14 that regulates the pressure of a fuel discharged from the fuel pump 11, an injector holder 47 that holds the injector 13 is integrally formed with a module body 40 that is connected to the fuel pump 11, and in the body of module 40 forms a fuel passage 46 that allows the fuel pump 11, the injection pressure regulator 14 and the injector 13 to communicate with each other.

ARP030103365A 2002-09-25 2003-09-17 FUEL INJECTION DEVICE MODULE AR041280A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002279253A JP2004116359A (en) 2002-09-25 2002-09-25 Fuel injection device module

Publications (1)

Publication Number Publication Date
AR041280A1 true AR041280A1 (en) 2005-05-11

Family

ID=32040451

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP030103365A AR041280A1 (en) 2002-09-25 2003-09-17 FUEL INJECTION DEVICE MODULE

Country Status (12)

Country Link
JP (1) JP2004116359A (en)
KR (1) KR100710940B1 (en)
CN (1) CN100373042C (en)
AR (1) AR041280A1 (en)
AU (1) AU2003266577A1 (en)
BR (1) BR0314773B1 (en)
CO (1) CO5721029A2 (en)
ES (1) ES2301325B1 (en)
IT (1) ITTO20030710A1 (en)
MY (1) MY141921A (en)
TW (1) TWI237676B (en)
WO (1) WO2004029444A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4736512B2 (en) * 2005-04-07 2011-07-27 スズキ株式会社 Outboard motor fuel injection system
JP5329321B2 (en) * 2009-07-06 2013-10-30 愛三工業株式会社 Fuel injection device
JP5911047B2 (en) * 2011-04-21 2016-04-27 株式会社ケーヒン Fuel supply device for engine
DE102013209524A1 (en) * 2013-05-23 2014-11-27 Mahle International Gmbh Modular system for an axially flow-through valve insert

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB105904A (en) * 1916-03-15 1918-03-14 Charles Henri Claudel Improvements in Carburetters for Internal Combustion Engines.
JPH03117680A (en) * 1989-09-30 1991-05-20 Yamaha Motor Co Ltd Fuel feed device for two cycle engine
JP3704993B2 (en) * 1999-02-22 2005-10-12 スズキ株式会社 Motorcycle fuel pump equipment
JP2000265922A (en) * 1999-03-16 2000-09-26 Honda Motor Co Ltd Fuel injector
JP4130034B2 (en) * 1999-03-30 2008-08-06 本田技研工業株式会社 Fuel supply device
JP3764296B2 (en) * 1999-05-25 2006-04-05 愛三工業株式会社 Fuel supply device
JP4136213B2 (en) * 1999-07-07 2008-08-20 愛三工業株式会社 Fuel tank module
JP2002106441A (en) * 2000-09-28 2002-04-10 Aisan Ind Co Ltd Fuel supply system

Also Published As

Publication number Publication date
AU2003266577A1 (en) 2004-04-19
WO2004029444B1 (en) 2004-06-24
ES2301325A1 (en) 2008-06-16
BR0314773B1 (en) 2012-06-12
CN1685145A (en) 2005-10-19
ITTO20030710A1 (en) 2004-03-26
WO2004029444A1 (en) 2004-04-08
JP2004116359A (en) 2004-04-15
ES2301325B1 (en) 2009-05-01
CN100373042C (en) 2008-03-05
TW200407500A (en) 2004-05-16
TWI237676B (en) 2005-08-11
BR0314773A (en) 2005-07-26
KR100710940B1 (en) 2007-04-24
MY141921A (en) 2010-07-30
KR20050046791A (en) 2005-05-18
CO5721029A2 (en) 2007-01-31

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Legal Events

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