IT7927450A0 - Ugello d'iniezione a piu' fori per macchine a combustione interna a compressione d'aria. - Google Patents
Ugello d'iniezione a piu' fori per macchine a combustione interna a compressione d'aria.Info
- Publication number
- IT7927450A0 IT7927450A0 IT7927450A IT2745079A IT7927450A0 IT 7927450 A0 IT7927450 A0 IT 7927450A0 IT 7927450 A IT7927450 A IT 7927450A IT 2745079 A IT2745079 A IT 2745079A IT 7927450 A0 IT7927450 A0 IT 7927450A0
- Authority
- IT
- Italy
- Prior art keywords
- internal combustion
- injection nozzle
- air compression
- multiple holes
- compression internal
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title 1
- 230000006835 compression Effects 0.000 title 1
- 238000007906 compression Methods 0.000 title 1
- 238000002347 injection Methods 0.000 title 1
- 239000007924 injection Substances 0.000 title 1
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
- F02M61/182—Discharge orifices being situated in different transversal planes with respect to valve member direction of movement
-
- 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
- F02M61/1826—Discharge orifices having different sizes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782850879 DE2850879A1 (de) | 1978-11-24 | 1978-11-24 | Mehrloch-einspritzduese fuer luftverdichtende brennkraftmaschinen |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7927450A0 true IT7927450A0 (it) | 1979-11-20 |
IT1126355B IT1126355B (it) | 1986-05-21 |
Family
ID=6055459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT27450/79A IT1126355B (it) | 1978-11-24 | 1979-11-20 | Ugello d'iniezione a piu' fori per macchine a combustione interna a compressione d'aria |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5575566A (it) |
DE (1) | DE2850879A1 (it) |
FR (1) | FR2442344B1 (it) |
GB (1) | GB2034816B (it) |
IT (1) | IT1126355B (it) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5978026A (ja) * | 1982-10-25 | 1984-05-04 | Canon Inc | 給紙装置 |
JPS5990072U (ja) * | 1982-12-10 | 1984-06-18 | 日産自動車株式会社 | 直接噴射式デイ−ゼルエンジン用噴射ノズル |
DE3683962D1 (de) * | 1985-07-01 | 1992-04-02 | Easthorpe Investments Ltd | Zentrifugalpumpe. |
JPS62160772U (it) * | 1986-03-31 | 1987-10-13 | ||
AT386896B (de) * | 1986-07-08 | 1988-10-25 | Steyr Daimler Puch Ag | Patrone fuer schusswaffen |
AT389586B (de) * | 1986-12-02 | 1989-12-27 | Steyr Daimler Puch Ag | Patrone fuer schusswaffen |
EP0283154A1 (en) * | 1987-03-14 | 1988-09-21 | LUCAS INDUSTRIES public limited company | Fuel injection nozzle |
DE3733604A1 (de) * | 1987-10-05 | 1989-04-13 | Bosch Gmbh Robert | Lochkoerper fuer eine kraftstoffeinspritzventil |
DE58902133D1 (de) * | 1988-06-28 | 1992-10-01 | Siemens Ag | Elektromagnetisches kraftstoffeinspritzventil. |
JP2819702B2 (ja) * | 1989-12-12 | 1998-11-05 | 株式会社デンソー | 燃料噴射弁 |
DE4025542A1 (de) * | 1990-08-11 | 1992-02-13 | Kloeckner Humboldt Deutz Ag | Verfahren zum betreiben einer selbstzuendenden brennkraftmaschine |
FR2876750B1 (fr) * | 2004-10-19 | 2010-09-17 | Renault Sas | Buse d'injection possedant des trous de conicites differentes et moteur comportant une telle buse |
FR2877056A1 (fr) * | 2004-10-21 | 2006-04-28 | Renault Sas | Injecteur de carburant pour moteur a combustion interne comportant des trous d'injection de permeabilite differente |
DE102010010000B4 (de) | 2010-03-02 | 2018-05-09 | Stefan Beier | Einspritzdüse |
DE102013219068A1 (de) * | 2013-09-23 | 2015-03-26 | Continental Automotive Gmbh | Brennkraftmaschine |
US20190338740A1 (en) * | 2017-02-27 | 2019-11-07 | Hitachi Automotive Systems, Ltd. | Fuel injection device |
RU2726449C1 (ru) * | 2019-12-30 | 2020-07-14 | Федеральное государственное автономное образовательное учреждение высшего образования "Южно-Уральский государственный университет (национальный исследовательский университет)" ФГАОУ ВО "ЮУрГУ (НИУ)" | Распылитель для дизельной форсунки |
JP2022110734A (ja) * | 2021-01-19 | 2022-07-29 | 本田技研工業株式会社 | 内燃機関 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1576533A1 (de) * | 1967-11-09 | 1970-03-19 | Daimler Benz Ag | Einspritz-Ventil fuer Brennkraftmaschinen |
US3559892A (en) * | 1968-06-18 | 1971-02-02 | Ambac Ind | Fuel injection nozzle with auxiliary spray orifice |
FR2114107A5 (it) * | 1970-11-16 | 1972-06-30 | Ffsa | |
FR2204224A5 (it) * | 1972-10-25 | 1974-05-17 | Berliet Automobiles | |
FR2229868A1 (en) * | 1973-05-15 | 1974-12-13 | Cav Ltd | Plunger type fuel injector nozzle - has length of hole through nozzle end adjustable to vary spray angle |
DE2710216A1 (de) * | 1977-03-09 | 1978-09-14 | Bosch Gmbh Robert | Kraftstoffeinspritzduese |
-
1978
- 1978-11-24 DE DE19782850879 patent/DE2850879A1/de not_active Ceased
-
1979
- 1979-11-20 IT IT27450/79A patent/IT1126355B/it active
- 1979-11-22 JP JP15081079A patent/JPS5575566A/ja active Pending
- 1979-11-23 FR FR7929113A patent/FR2442344B1/fr not_active Expired
- 1979-11-26 GB GB7940781A patent/GB2034816B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT1126355B (it) | 1986-05-21 |
DE2850879A1 (de) | 1980-06-19 |
JPS5575566A (en) | 1980-06-06 |
GB2034816A (en) | 1980-06-11 |
FR2442344B1 (fr) | 1986-02-21 |
FR2442344A1 (fr) | 1980-06-20 |
GB2034816B (en) | 1983-08-17 |
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