ES2008694B3 - Regulador de presion de combustible incorporado. - Google Patents

Regulador de presion de combustible incorporado.

Info

Publication number
ES2008694B3
ES2008694B3 ES87300324T ES87300324T ES2008694B3 ES 2008694 B3 ES2008694 B3 ES 2008694B3 ES 87300324 T ES87300324 T ES 87300324T ES 87300324 T ES87300324 T ES 87300324T ES 2008694 B3 ES2008694 B3 ES 2008694B3
Authority
ES
Spain
Prior art keywords
fuel
pressure
pressure regulator
chamber
diaphragm
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.)
Expired
Application number
ES87300324T
Other languages
English (en)
Inventor
Carl Henry Sherwood
Jeffrey Allan Rock
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.)
Motors Liquidation Co
Original Assignee
Motors Liquidation Co
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 Motors Liquidation Co filed Critical Motors Liquidation Co
Application granted granted Critical
Publication of ES2008694B3 publication Critical patent/ES2008694B3/es
Expired 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
    • F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
    • 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
    • F02M69/54—Arrangement of fuel pressure regulators
    • 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
    • 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
    • F02M69/462—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down
    • F02M69/465—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down of fuel rails

Landscapes

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

Abstract

UN MONTAJE DE UN REGULADOR DE LA PRESION DEL COMBUSTIBLE (24) TIENE UNA BASE (26) Y UNA CAMARA DE COMBUSTIBLE (28) ADAPTADA PARA CONECTAR POR UNA CLAVIJA DIRECTAMENTE A UN MONTAJE DE BARRA DE COMBUSTIBLE (10) PARA RECIBIR COMBUSTIBLE DESDE LA BARRA DE COMBUSTIBLE (14) DEL MONTAJE. UN DIAFRAGMA FLEXIBLE (38) CIERRA LA CAMARA DE COMBUSTIBLE (28) UNA CUBIERTA (42) FORMA UNA CAMARA DE PRESION (44) CON EL DIAFRAGMA (38) Y LA BASE REGULADORA DE PRESION (26) ADEMAS TIENE UN PASO DE PRESION (46) ADAPTADO POR CONEXION CON UNA CLAVIJA DIRECTAMENTE A NUMEROSAS ENTRADAS (12) Y EXTENDIENDOSE A LA CAMARA DE PRESION (44). EL DIAFRAGMA (38) DETECTA LA DIFERENCIA ENTRE LA PRESION DEL COMBUSTIBLE Y LAS MULTIPLES PRESIONES ACTIVANDO UNA VALVULA DE DESCARGA (40) MANTENIENDO ESTE A LA PRESION DESEADA.
ES87300324T 1986-02-12 1987-01-15 Regulador de presion de combustible incorporado. Expired ES2008694B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/828,643 US4756289A (en) 1986-02-12 1986-02-12 Self-contained fuel pressure regulator

Publications (1)

Publication Number Publication Date
ES2008694B3 true ES2008694B3 (es) 1989-08-01

Family

ID=25252362

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87300324T Expired ES2008694B3 (es) 1986-02-12 1987-01-15 Regulador de presion de combustible incorporado.

Country Status (10)

Country Link
US (1) US4756289A (es)
EP (1) EP0233697B1 (es)
JP (1) JPS62210260A (es)
KR (1) KR900001431B1 (es)
AU (1) AU588420B2 (es)
BR (1) BR8700591A (es)
CA (1) CA1269002A (es)
DE (1) DE3760163D1 (es)
ES (1) ES2008694B3 (es)
MX (1) MX166606B (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2195394A (en) * 1986-09-17 1988-04-07 Ford Motor Co Fuel injection system component
IT208360Z2 (it) * 1986-11-18 1988-05-28 Weber Srl Gruppo per un collettore di carburante con regolatore di pressione integrato per alimentazione ad iniezione di motori a combustione interna
GB2203487A (en) * 1987-04-03 1988-10-19 Ford Motor Co A fuel injection system component
DE3716316C2 (de) * 1987-05-15 1996-09-05 Bosch Gmbh Robert Druckregelventil für Kraftstoffeinspritzanlagen
US4776313A (en) * 1987-06-01 1988-10-11 Ford Motor Company Compact integrated engine induction air/fuel system
US4966120A (en) * 1987-07-29 1990-10-30 Aisan Kogyo Kabushiki Kaisha Fuel injection system assembly
US4922958A (en) * 1987-08-03 1990-05-08 Colt Industries Inc. Manifold for distributing a fluid and method for making same
DE3730571C2 (de) * 1987-09-11 1998-07-02 Bosch Gmbh Robert Vorrichtung zur Halterung, Kraftstoffversorgung und elektrischen Kontaktierung von elektromagnetisch betätigbaren Kraftstoffeinspritzventilen
IT1211445B (it) * 1987-10-30 1989-10-26 Weber Srl Dispositivo integrato formatore e dosatore di una miscela di aria e carburante per un motore a combustione interna alimentato da un sistema ad iniezione multipoints
DE8801816U1 (de) * 1988-02-12 1989-06-15 Robert Bosch Gmbh, 7000 Stuttgart Druckregelventil
FR2637021B1 (fr) * 1988-09-23 1993-12-03 Peugeot Automobiles Dispositif de regulation de la pression du carburant d'un moteur a injection, presentant une grande facilite de montage et de demontage
IT1223939B (it) * 1988-11-25 1990-09-29 Weber Srl Dispositivo regolatore di pressione per il circuito del carburante di un impianto di alimentazione di un motore a combustione interna
DE3900986C2 (de) * 1989-01-14 1998-04-16 Bosch Gmbh Robert Druckregelvorrichtung
IT217084Z2 (it) * 1989-05-26 1991-10-29 Weber Srl Regolatore di pressione per la regolazione della pressione all internodi un collettore di alimentazione del carburante di un dispositivo dialimentazione del carburante di un motore a combustione interna
IT1234285B (it) * 1989-06-13 1992-05-14 Weber Srl Collettore di carburante preferibilmente in materiale plastico atto adalimentare carburante agli iniettori di un dispositivo di alimentazione per un motore a combustione interna
US5056489A (en) * 1989-07-10 1991-10-15 Siemens-Bendix Automotive Electronics L.P. Fuel rail for v-type engine
US5022371A (en) * 1989-09-29 1991-06-11 Siemens-Bendix Automotive Electronics L.P. Molded plastic fuel rail for an internal combustion engine
DE4010173A1 (de) * 1990-03-30 1991-10-02 Bosch Gmbh Robert Druckregelventil, insbesondere fuer kraftstoffeinspritzsysteme
GB2243432B (en) * 1990-04-26 1993-12-22 Ford Motor Co A fuel line arrangement
US5088463A (en) * 1990-06-28 1992-02-18 Mcguane Industries Fuel supply system for internal combustion engines
FR2665732A1 (fr) * 1990-08-09 1992-02-14 Mecaplast Sa Rampe d'injection.
US5078167A (en) * 1990-12-18 1992-01-07 Parr Manufacturing, Inc. Fuel filter and pressure regulator system apparatus
DE4111988C2 (de) * 1991-04-12 1994-07-14 Bosch Gmbh Robert Brennstoffverteiler
JP2985471B2 (ja) * 1992-02-04 1999-11-29 株式会社デンソー 燃料圧力調整装置
IT227559Y1 (it) * 1992-05-21 1997-12-15 Weber Srl Collettore per un dispositivo di alimentazione di carburante ad un mo- tore a combustione interna.
JPH0681719A (ja) * 1992-08-31 1994-03-22 Hitachi Ltd 内燃機関の吸気装置
DE19544564A1 (de) * 1995-11-30 1997-06-05 Iav Motor Gmbh Druckregler für Kraftstoffeinspritzanlagen von Verbrennungsmotoren
WO1999004161A1 (en) * 1997-07-16 1999-01-28 Siemens Canada Limited Device for mounting a pressure regulator on a plastic fuel line
DE19746568C2 (de) * 1997-10-22 2000-11-02 Daimler Chrysler Ag Kraftstoffeinspritzanlage für eine mehrzylindrige Brennkraftmaschine
US6135092A (en) * 1997-10-29 2000-10-24 General Motors Corporation Fuel injection system
US5842450A (en) * 1998-04-13 1998-12-01 Ford Motor Company Fuel regulator retaining clip
US5934251A (en) * 1998-05-15 1999-08-10 Siemens Automotive Corporation Fuel system damper with vacuum bias
US5979409A (en) * 1998-09-22 1999-11-09 Siemens Automotive Corporation Integral returnless pressure regulator for a fuel injection system
US6422205B2 (en) * 2000-01-27 2002-07-23 Siemens Automotive Corporation Twist off pressure regulator connector assembly
US6481418B1 (en) 2000-10-23 2002-11-19 Delphi Technologies, Inc. Fuel pressure regulator
US6502561B2 (en) * 2000-12-15 2003-01-07 Synerject, Llc Cover for a fuel pressure regulator of an air assist fuel injection system
US6619314B2 (en) 2001-08-07 2003-09-16 Siemens Automotive Corporation Apparatus and method for sealing a fuel component in a fuel communication passage
US6626161B2 (en) 2001-12-13 2003-09-30 Synerject, Llc Methods and assemblies for delivering fuel and gas in air assist fuel injection systems
US6843232B2 (en) 2002-06-27 2005-01-18 Siemens Vdo Automotive Corp. Positive stop diaphragm assembly for fuel pressure regulator
AT7374U1 (de) * 2003-09-30 2005-02-25 Tesma Motoren Getriebetechnik Kraftstoffrücklaufventil
US7252071B2 (en) * 2005-03-30 2007-08-07 Delaware Capital Formation, Inc. Fuel rail
US7523741B2 (en) * 2005-03-30 2009-04-28 Kurz - Kasch, Inc. Fuel rail
US7775235B2 (en) * 2007-05-31 2010-08-17 Synerject, Llc Apparatus and methods for containing a fuel pressure regulator
DE102011102768B4 (de) * 2011-05-28 2019-10-17 Audi Ag Druckspeichereinrichtung für eine Kraftstoffversorgungseinrichtung

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2948273A (en) * 1957-05-22 1960-08-09 Bendix Aviat Corp Fuel supply system
AT293102B (de) * 1967-09-14 1971-09-27 Bosch Gmbh Robert Regelventil
JPS555429A (en) * 1978-06-23 1980-01-16 Nissan Motor Co Ltd Pressure regulator for fuel injection type gasoline engine
JPS586050B2 (ja) * 1978-07-13 1983-02-02 三菱自動車工業株式会社 機関用燃料供給装置
DE3032067A1 (de) * 1980-08-26 1982-04-15 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzanlage
US4436112A (en) * 1982-08-23 1984-03-13 General Motors Corporation Fuel pressure regulator
US4570600A (en) * 1982-09-29 1986-02-18 General Motors Corporation Fuel rail assembly and method of fabrication
EP0141883B1 (en) * 1983-07-06 1987-11-04 General Motors Corporation Fuel injection apparatus
JPS6043163A (ja) * 1983-08-20 1985-03-07 Nippon Denso Co Ltd 燃料供給装置
US4552311A (en) * 1983-09-23 1985-11-12 Allied Corporation Low cost unitized fuel injection system
JPS60108561A (ja) * 1983-11-15 1985-06-14 Nippon Denso Co Ltd 燃料分配管
JPS60240866A (ja) * 1984-05-15 1985-11-29 Nippon Denso Co Ltd 内燃機関の燃料噴射装置
CA1228279A (en) * 1984-06-21 1987-10-20 Martin J. Field Fuel pressure regulator
US4633901A (en) * 1986-04-03 1987-01-06 Parr Manufacturing, Inc. Pressure regulator

Also Published As

Publication number Publication date
KR870008108A (ko) 1987-09-24
EP0233697B1 (en) 1989-05-17
CA1269002A (en) 1990-05-15
JPS62210260A (ja) 1987-09-16
AU6820587A (en) 1987-08-13
KR900001431B1 (ko) 1990-03-09
EP0233697A1 (en) 1987-08-26
BR8700591A (pt) 1987-12-15
AU588420B2 (en) 1989-09-14
DE3760163D1 (en) 1989-06-22
US4756289A (en) 1988-07-12
MX166606B (es) 1993-01-20

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