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
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.
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) |
Families Citing this family (44)
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 |
AU8328798A (en) * | 1997-07-16 | 1999-02-10 | 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 |
US7523741B2 (en) * | 2005-03-30 | 2009-04-28 | Kurz - Kasch, Inc. | Fuel rail |
US7252071B2 (en) * | 2005-03-30 | 2007-08-07 | Delaware Capital Formation, 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)
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 |
-
1986
- 1986-02-12 US US06/828,643 patent/US4756289A/en not_active Expired - Lifetime
-
1987
- 1987-01-15 DE DE8787300324T patent/DE3760163D1/de not_active Expired
- 1987-01-15 EP EP87300324A patent/EP0233697B1/en not_active Expired
- 1987-01-15 ES ES87300324T patent/ES2008694B3/es not_active Expired
- 1987-01-21 CA CA000527790A patent/CA1269002A/en not_active Expired - Fee Related
- 1987-01-30 MX MX026488A patent/MX166606B/es unknown
- 1987-02-02 AU AU68205/87A patent/AU588420B2/en not_active Ceased
- 1987-02-10 BR BR8700591A patent/BR8700591A/pt not_active IP Right Cessation
- 1987-02-11 KR KR1019870001128A patent/KR900001431B1/ko not_active IP Right Cessation
- 1987-02-12 JP JP62030616A patent/JPS62210260A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
MX166606B (es) | 1993-01-20 |
BR8700591A (pt) | 1987-12-15 |
JPS62210260A (ja) | 1987-09-16 |
US4756289A (en) | 1988-07-12 |
KR900001431B1 (ko) | 1990-03-09 |
EP0233697B1 (en) | 1989-05-17 |
DE3760163D1 (en) | 1989-06-22 |
EP0233697A1 (en) | 1987-08-26 |
KR870008108A (ko) | 1987-09-24 |
CA1269002A (en) | 1990-05-15 |
AU588420B2 (en) | 1989-09-14 |
AU6820587A (en) | 1987-08-13 |
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