ES269717U - Boquilla de inyeccion de combustible para suministrar combustible a un motor de combustion interna de encendido por compresion. - Google Patents
Boquilla de inyeccion de combustible para suministrar combustible a un motor de combustion interna de encendido por compresion.Info
- Publication number
- ES269717U ES269717U ES1981269717U ES269717U ES269717U ES 269717 U ES269717 U ES 269717U ES 1981269717 U ES1981269717 U ES 1981269717U ES 269717 U ES269717 U ES 269717U ES 269717 U ES269717 U ES 269717U
- Authority
- ES
- Spain
- Prior art keywords
- fuel
- body part
- valve
- valve head
- assembly
- 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.)
- Granted
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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
- F02M61/1806—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for characterised by the arrangement of discharge orifices, e.g. orientation or size
- F02M61/184—Discharge orifices having non circular sections
-
- 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
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
Boquilla de inyección de combustible para suministrar combustible a un motor de combustión interna de encendido por compresión, que comprende una arte de cuerpo hueca, un conjunto de válvula, que incluye un miembro de válvula cargado elásticamente y un asiento, estando situado el conjunto de válvula dentro de la parte de cuerpo con una cabeza de válvula formando parte del conjunto que es expuesta en un extremo de la parte de cuerpo, pero estando situada con holgura dentro de una cavidad definida en la parte de cuerpo, una entrada, de combustible en comunicación con el interior de la parte de cuerpo, por lo que cuando se suministra combustible bajo presión a través de la entrada la cabeza de válvula se levantará del asiento para permitir que fluya el combustible más allá de la cabeza de válvula y el a siento, teniendo dicha holgura una porción agrandada de manera que el patrón de pulverización producido por la boquilla sea generalmente de forma anular con una porción de poder de penetraciónincrementado.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8039418 | 1980-12-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES269717U true ES269717U (es) | 1983-10-16 |
| ES269717Y ES269717Y (es) | 1984-04-01 |
Family
ID=10517859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1981269717U Expired ES269717Y (es) | 1980-12-09 | 1981-11-11 | Boquilla de inyeccion de combustible para suministrar combustible a un motor de combustion interna de encendido por compresion. |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS57122156A (es) |
| AR (1) | AR224980A1 (es) |
| BR (1) | BR8107856A (es) |
| DE (1) | DE3147847A1 (es) |
| ES (1) | ES269717Y (es) |
| FR (1) | FR2495695A1 (es) |
| IT (1) | IT1139792B (es) |
| ZA (1) | ZA817406B (es) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR827877A (fr) * | 1936-10-14 | 1938-05-05 | Pulvérisateur de combustible pour moteurs thermiques | |
| FR841253A (fr) * | 1937-07-28 | 1939-05-15 | Maschf Augsburg Nuernberg Ag | Gicleur à pointeau pour l'injection de combustible dans les moteurs diesel |
| GB531796A (en) * | 1939-08-02 | 1941-01-10 | Scintilla Ltd | Fuel injector for internal combustion engines |
| US2951647A (en) * | 1957-02-06 | 1960-09-06 | Allis Chalmers Mfg Co | Injection nozzle |
| DE2822675A1 (de) * | 1978-05-24 | 1979-11-29 | Daimler Benz Ag | Einspritzventil fuer eine luftverdichtende einspritzbrennkraftmaschine |
-
1981
- 1981-10-26 ZA ZA817406A patent/ZA817406B/xx unknown
- 1981-11-11 ES ES1981269717U patent/ES269717Y/es not_active Expired
- 1981-11-18 IT IT25163/81A patent/IT1139792B/it active
- 1981-11-19 AR AR287506A patent/AR224980A1/es active
- 1981-12-01 JP JP56191869A patent/JPS57122156A/ja active Pending
- 1981-12-03 DE DE19813147847 patent/DE3147847A1/de not_active Withdrawn
- 1981-12-03 BR BR8107856A patent/BR8107856A/pt unknown
- 1981-12-08 FR FR8122911A patent/FR2495695A1/fr active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT1139792B (it) | 1986-09-24 |
| FR2495695A1 (fr) | 1982-06-11 |
| AR224980A1 (es) | 1982-01-29 |
| IT8125163A0 (it) | 1981-11-18 |
| JPS57122156A (en) | 1982-07-29 |
| ZA817406B (en) | 1982-09-29 |
| BR8107856A (pt) | 1982-09-08 |
| ES269717Y (es) | 1984-04-01 |
| DE3147847A1 (de) | 1982-07-08 |
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