JPH023036B2 - - Google Patents
Info
- Publication number
- JPH023036B2 JPH023036B2 JP3644181A JP3644181A JPH023036B2 JP H023036 B2 JPH023036 B2 JP H023036B2 JP 3644181 A JP3644181 A JP 3644181A JP 3644181 A JP3644181 A JP 3644181A JP H023036 B2 JPH023036 B2 JP H023036B2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- valve
- passage
- fuel
- piston
- 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
Links
- 239000000446 fuel Substances 0.000 claims description 80
- 238000002347 injection Methods 0.000 claims description 47
- 239000007924 injection Substances 0.000 claims description 47
- 238000002485 combustion reaction Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000002828 fuel tank Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000007921 spray Substances 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
- F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
- F02M47/02—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure of accumulator-injector type, i.e. having fuel pressure of accumulator tending to open, and fuel pressure in other chamber tending to close, injection valves and having means for periodically releasing that closing pressure
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (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 |
|---|---|---|---|
| DE19803009752 DE3009752C2 (de) | 1980-03-14 | 1980-03-14 | Brennstoffeinspritzvorrichtung für Brennkraftmaschinen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56143344A JPS56143344A (en) | 1981-11-09 |
| JPH023036B2 true JPH023036B2 (US08188275-20120529-C00054.png) | 1990-01-22 |
Family
ID=6097159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3644181A Granted JPS56143344A (en) | 1980-03-14 | 1981-03-13 | Fuel injector for internal combustion engine |
Country Status (6)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5423484A (en) * | 1994-03-17 | 1995-06-13 | Caterpillar Inc. | Injection rate shaping control ported barrel for a fuel injection system |
| DE102005003659A1 (de) * | 2005-01-26 | 2006-07-27 | Bosch Rexroth Aktiengesellschaft | Wegeventilanordnung und Kraftstoffeinspritzsystem |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1347488A (en) * | 1970-07-10 | 1974-02-27 | Cav Ltd | Liquid fuel injection pumping apparatus for an 'internal combustion engine |
| DD102772A1 (US08188275-20120529-C00054.png) * | 1973-01-08 | 1973-12-20 | ||
| DD114123A1 (US08188275-20120529-C00054.png) * | 1974-04-17 | 1975-07-12 | Karl Marx Stadt Automobilbau | |
| DE2529933C2 (de) * | 1975-07-04 | 1984-07-19 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg | Brennstoffeinspritzvorrichtung für Brennkraftmaschinen |
| DE2922332C2 (de) * | 1979-06-01 | 1987-02-05 | M.A.N.- B & W Diesel GmbH, 8900 Augsburg | Brennstoffeinspritzvorrichtung für Brennkraftmaschinen |
-
1980
- 1980-03-14 DE DE19803009752 patent/DE3009752C2/de not_active Expired
-
1981
- 1981-03-11 CH CH167581A patent/CH653100A5/de not_active IP Right Cessation
- 1981-03-12 DK DK112181A patent/DK112181A/da not_active Application Discontinuation
- 1981-03-13 JP JP3644181A patent/JPS56143344A/ja active Granted
- 1981-03-13 BR BR8101517A patent/BR8101517A/pt unknown
- 1981-03-16 FR FR8105193A patent/FR2478207A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DK112181A (da) | 1981-09-15 |
| FR2478207A1 (fr) | 1981-09-18 |
| JPS56143344A (en) | 1981-11-09 |
| BR8101517A (pt) | 1981-09-15 |
| DE3009752A1 (de) | 1981-09-24 |
| FR2478207B1 (US08188275-20120529-C00054.png) | 1983-12-23 |
| DE3009752C2 (de) | 1987-01-02 |
| CH653100A5 (en) | 1985-12-13 |
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