JPH0445657B2 - - Google Patents
Info
- Publication number
- JPH0445657B2 JPH0445657B2 JP59023891A JP2389184A JPH0445657B2 JP H0445657 B2 JPH0445657 B2 JP H0445657B2 JP 59023891 A JP59023891 A JP 59023891A JP 2389184 A JP2389184 A JP 2389184A JP H0445657 B2 JPH0445657 B2 JP H0445657B2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- fuel
- fuel injection
- needle valve
- plunger member
- 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 - Lifetime
Links
- 239000000446 fuel Substances 0.000 claims description 113
- 238000002347 injection Methods 0.000 claims description 54
- 239000007924 injection Substances 0.000 claims description 54
- 238000002485 combustion reaction Methods 0.000 description 10
- 238000000889 atomisation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000000779 smoke Substances 0.000 description 5
- 230000006866 deterioration Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 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
- F02M61/20—Closing valves mechanically, e.g. arrangements of springs or weights or permanent magnets; Damping of valve lift
- F02M61/205—Means specially adapted for varying the spring tension or assisting the spring force to close the injection-valve, e.g. with damping of valve lift
-
- 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
- F02M61/161—Means for adjusting injection-valve lift
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- High-Pressure Fuel Injection Pump Control (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2389184A JPS60169634A (ja) | 1984-02-10 | 1984-02-10 | ディ−ゼルエンジンの燃料噴射装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2389184A JPS60169634A (ja) | 1984-02-10 | 1984-02-10 | ディ−ゼルエンジンの燃料噴射装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60169634A JPS60169634A (ja) | 1985-09-03 |
JPH0445657B2 true JPH0445657B2 (de) | 1992-07-27 |
Family
ID=12123071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2389184A Granted JPS60169634A (ja) | 1984-02-10 | 1984-02-10 | ディ−ゼルエンジンの燃料噴射装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60169634A (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0526299Y2 (de) * | 1985-10-26 | 1993-07-02 | ||
DE10126954A1 (de) * | 2001-06-01 | 2002-12-12 | Bosch Gmbh Robert | Injektor zum Einspritzen von unter hohem Druck stehendem Kraftstoff |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54111015A (en) * | 1978-01-28 | 1979-08-31 | Bosch Gmbh Robert | Method of and apparatus for measuring fuel for internal combustion engine |
JPS5786532A (en) * | 1980-11-17 | 1982-05-29 | Mazda Motor Corp | Fuel injection device of diesel engine |
-
1984
- 1984-02-10 JP JP2389184A patent/JPS60169634A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54111015A (en) * | 1978-01-28 | 1979-08-31 | Bosch Gmbh Robert | Method of and apparatus for measuring fuel for internal combustion engine |
JPS5786532A (en) * | 1980-11-17 | 1982-05-29 | Mazda Motor Corp | Fuel injection device of diesel engine |
Also Published As
Publication number | Publication date |
---|---|
JPS60169634A (ja) | 1985-09-03 |
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