ES2173016B1 - Regulador de combustible y presiones en la bomba inyectora de los motores diesel. - Google Patents
Regulador de combustible y presiones en la bomba inyectora de los motores diesel.Info
- Publication number
- ES2173016B1 ES2173016B1 ES009902488A ES9902488A ES2173016B1 ES 2173016 B1 ES2173016 B1 ES 2173016B1 ES 009902488 A ES009902488 A ES 009902488A ES 9902488 A ES9902488 A ES 9902488A ES 2173016 B1 ES2173016 B1 ES 2173016B1
- Authority
- ES
- Spain
- Prior art keywords
- pressure
- pump
- fuel
- return
- reduction
- 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 - Fee Related
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
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
-
- 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
Abstract
R.E.C.: Regulador económico. El estabilizador de presiones (R.E.C) va instalado entre el retorno del gas-oil y la bomba inyectora, el combustible entra por la válvula de entrad (E), tarada a una presión, procedente de la bomba inyectora, regulándose en su interior la presión para devolverlo através de la válvula de salida (B) a la bomba. Fines: - Reducción consumo combustible, mediante reducción de presiones en interior de la bomba inyectora. - Aumento potencia, mediante adecuación de presiones en el interior de la bomba según circunstancias de trabajo, más esfuerzo más presión y viceversa. - Mayor constancia del motor al equilibrar los esfuerzos. Otros efectos: - Mayor duración del motor por eliminación de carbonilla. - Mayor duración del lubricante por menores fogueo y cantidad de residuos. - Reducción de gases contaminantes. Componentes: - Cuerpo central de aluminio tratado. - Tres válvulas con: 3 bolas, 3 muelles de distinta presión, 3 reguladores roscados y 3 clips de fijación.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES009902488A ES2173016B1 (es) | 1999-12-17 | 1999-12-17 | Regulador de combustible y presiones en la bomba inyectora de los motores diesel. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES009902488A ES2173016B1 (es) | 1999-12-17 | 1999-12-17 | Regulador de combustible y presiones en la bomba inyectora de los motores diesel. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2173016A1 ES2173016A1 (es) | 2002-10-01 |
ES2173016B1 true ES2173016B1 (es) | 2003-12-16 |
Family
ID=8310568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES009902488A Expired - Fee Related ES2173016B1 (es) | 1999-12-17 | 1999-12-17 | Regulador de combustible y presiones en la bomba inyectora de los motores diesel. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2173016B1 (es) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4430472A1 (de) * | 1994-08-27 | 1996-02-29 | Bosch Gmbh Robert | Druckregelventil |
GB2306999A (en) * | 1995-11-09 | 1997-05-14 | Lucas Ind Plc | I.c. engine fuel supply system with an accumulator and pressure control means |
FR2751242B1 (fr) * | 1996-07-18 | 1998-09-25 | Filtrauto | Filtre a gazole pour moteur diesel et dispositif d'alimentation incluant un tel filtre |
DE19741297A1 (de) * | 1997-09-19 | 1999-03-25 | Pierburg Ag | Brennstoffversorgungssystem einer Brennkraftmaschine |
-
1999
- 1999-12-17 ES ES009902488A patent/ES2173016B1/es not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2173016A1 (es) | 2002-10-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2173016B1 (es) | Regulador de combustible y presiones en la bomba inyectora de los motores diesel. | |
AU1511397A (en) | Two-stroke engine with improved injection device and associated injection process | |
KR20050029509A (ko) | 디젤엔진용 체크밸브 | |
CN109751119A (zh) | 反冲差速转子发动机 | |
ES2158411T3 (es) | Muelle de cierre neumatico para una valvula selectora de gas de un motor de combustion interna. | |
IT8567163A1 (it) | Pompa di iniezione del combustibile per motori a ciclo diesel per autoveicoli con regolazione della portata e dell'anticipo di iniezione asservita alla pressione di alimentazione. | |
SU428154A1 (ru) | Наконечник устройства для смазки цилиндра | |
US1150199A (en) | Explosive-engine. | |
CN2036596U (zh) | 水泵的润滑脂式密封结构 | |
SU958666A1 (ru) | Система смазки цилиндра двигател внутреннего сгорани | |
SU1160165A1 (ru) | Устройство дл смазки цилиндра дизел | |
US1383577A (en) | Combustion-engine | |
ES1012540U (es) | Perfeccionamientos introducidos en motores diesel de inyeccion directa. | |
CN2264806Y (zh) | 柴油机润滑系统保护装置 | |
RU2126908C1 (ru) | Система топливоподачи газодизеля с внутренним смесеобразованием | |
SU950936A2 (ru) | Устройство дл подачи воздуха в двигатель внутреннего сгорани | |
BR112021006336A2 (pt) | arranjo de pré-câmara para um motor a gás e um motor a gás | |
KR100261840B1 (ko) | 터보차져 장착 디젤엔진의 부로우 바이가스 조절장치 | |
US3128937A (en) | Gas conserving means | |
GB240447A (en) | Improvements in means and methods for preventing the escape of lubricating oil past the piston head of engines and pumps | |
GB191029602A (en) | Improvements in connection with Internal Combustion Engines for Propelling Boats and the like. | |
GB527254A (en) | Improvements relating to the charging of a compressed-air system by an internal combustion engine | |
ES2043278T3 (es) | Aparato de bombeo de inyeccion de carburante. | |
GB183229A (en) | Improvements in and relating to internal combustion engines | |
SU1163682A1 (ru) | Маслосистема двигателя |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20021001 Kind code of ref document: A1 Effective date: 20021001 |
|
FG2A | Definitive protection |
Ref document number: 2173016B1 Country of ref document: ES |
|
FD1A | Patent lapsed |
Effective date: 20041218 |