IT1216573B - Ugelli per l'iniezione dicombustibile. - Google Patents
Ugelli per l'iniezione dicombustibile.Info
- Publication number
- IT1216573B IT1216573B IT8820150A IT2015088A IT1216573B IT 1216573 B IT1216573 B IT 1216573B IT 8820150 A IT8820150 A IT 8820150A IT 2015088 A IT2015088 A IT 2015088A IT 1216573 B IT1216573 B IT 1216573B
- Authority
- IT
- Italy
- Prior art keywords
- nozzles
- fuel injection
- fuel
- injection
- Prior art date
Links
- 239000000446 fuel Substances 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
- F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
- F02M45/12—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship providing a continuous cyclic delivery with variable pressure
-
- 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
- F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
- F02M45/04—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts with a small initial part, e.g. initial part for partial load and initial and main part for full load
- F02M45/08—Injectors peculiar thereto
- F02M45/083—Having two or more closing springs acting on injection-valve
-
- 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
- F02M61/20—Closing valves mechanically, e.g. arrangements of springs or weights or permanent magnets; Damping of valve lift
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB878708744A GB8708744D0 (en) | 1987-04-11 | 1987-04-11 | Fuel injection nozzles |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8820150A0 IT8820150A0 (it) | 1988-04-08 |
IT1216573B true IT1216573B (it) | 1990-03-08 |
Family
ID=10615694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8820150A IT1216573B (it) | 1987-04-11 | 1988-04-08 | Ugelli per l'iniezione dicombustibile. |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE3810758A1 (it) |
GB (1) | GB8708744D0 (it) |
IT (1) | IT1216573B (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4938193A (en) * | 1987-06-15 | 1990-07-03 | Stanadyne Automotive Corp. | Fuel injection nozzle |
-
1987
- 1987-04-11 GB GB878708744A patent/GB8708744D0/en active Pending
-
1988
- 1988-03-30 DE DE3810758A patent/DE3810758A1/de not_active Withdrawn
- 1988-04-08 IT IT8820150A patent/IT1216573B/it active
Also Published As
Publication number | Publication date |
---|---|
IT8820150A0 (it) | 1988-04-08 |
GB8708744D0 (en) | 1987-05-20 |
DE3810758A1 (de) | 1988-10-20 |
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